{"title":"Purine Alkaloids","description":"\u003cp\u003e\u003cstrong\u003ePurine Alkaloids\u003c\/strong\u003e — mencakup senyawa turunan purin terhidroksilasi dan termetilasi seperti xantin, asam urat, serta derivat teofilin yang secara struktural berkerabat dengan basa nukleotida purin alami. Kelompok ini banyak dipelajari dalam kimia heterosiklik dan biokimia metabolisme purin.\u003c\/p\u003e\u003cp\u003eSenyawa dalam kategori ini digunakan sebagai standar analitik dan bahan awal sintesis pada riset metabolisme purin, termasuk jalur pembentukan dan penguraian asam urat pada model biokimia. Turunan seperti 8-bromoteofilin dan aminofilin juga dipakai sebagai perantara sintesis untuk memodifikasi struktur inti purin dalam studi hubungan struktur-aktivitas, sementara teofilol dimanfaatkan sebagai bahan uji pada penelitian turunan xantin.\u003c\/p\u003e\u003cp\u003eContoh produk dalam koleksi ini: \u003ca href=\"\/en\/products\/tci2510x000456691\"\u003eTCI X0004 69-89-6 Xanthine\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510c029314340\"\u003eTCI C0293 85-18-7 8-Chlorotheophylline\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510t364655308\"\u003eTCI T3646 5415-44-1 1,3,7-Trimethyluric Acid\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510c110315516\"\u003eTCI C1103 74409-52-2 1-(3-Chloropropyl)theobromine\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510t294154426\"\u003eTCI T2941 652-37-9 Theophylline-7-acetic Acid\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510c204216676\"\u003eTCI C2042 58-08-2 Caffeine\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510b34569366\"\u003eTCI B3456 10381-75-6 8-Bromotheophylline\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510d360023930\"\u003eTCI D3600 479-18-5 7-(2,3-Dihydroxypropyl)theophylline\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003ePerhatikan derajat metilasi dan posisi substituen pada cincin purin, bentuk kristal atau hidrat, serta kemurnian analitik yang dibutuhkan untuk aplikasi standar referensi. Seluruh produk merupakan produk asli Tokyo Chemical Industry (TCI) Jepang, dengan kemurnian, kemasan, dan kondisi penyimpanan tercantum pada halaman masing-masing item.\u003c\/p\u003e\u003cp\u003eKategori lain yang sejajar di bawah Alkaloids, sering dipakai bersamaan dalam satu alur kerja laboratorium:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/en\/collections\/tci-l4-indole-alkaloids\"\u003eIndole Alkaloids\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en\/collections\/tci-l4-phenylethylamine-alkaloids\"\u003ePhenylethylamine Alkaloids\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en\/collections\/tci-l4-quinoline-alkaloids\"\u003eQuinoline Alkaloids\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en\/collections\/tci-l4-alkaloids-other\"\u003eAlkaloids (Other)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en\/collections\/tci-l4-piperidine-alkaloids\"\u003ePiperidine Alkaloids\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en\/collections\/tci-l4-tropane-alkaloids\"\u003eTropane Alkaloids\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eKembali ke \u003ca href=\"\/en\/collections\/tci-l3-alkaloids\"\u003eAlkaloids\u003c\/a\u003e. Untuk pengadaan volume besar, kemasan khusus, atau grade tertentu, hubungi tim AMI Scientific — distributor resmi TCI Japan di Indonesia — untuk pengecekan ketersediaan dan lead time langsung ke Jepang.\u003c\/p\u003e","products":[{"product_id":"tci2510c029314340","title":"TCI C0293 85-18-7 8-Chlorotheophylline","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eTCI C0293 8-Chlorotheophylline (CAS 85-18-7) is a chlorinated xanthine derivative listed under alkaloid biochemicals and reagents. It is closely related to theophylline and is frequently referenced in medicinal chemistry research, salt-form preparation, and analytical method development for purine compounds. Its acidic character makes it a practical partner for forming salts with amine bases in laboratory-scale formulation studies. AMI Scientific supplies this TCI reagent in 25 g and 250 g packs for research and laboratory use only.\u003c\/p\u003e\n\u003ch3\u003eScientific References\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGabhe et al. (2011). Isolation and characterization of impurities present in 8-chlorotheophylline. \u003cem\u003eIndian Journal of Pharmaceutical Sciences\u003c\/em\u003e \u003ca href=\"https:\/\/doi.org\/10.4103\/0250-474x.89762\" target=\"_blank\" rel=\"nofollow noopener\"\u003edoi:10.4103\/0250-474x.89762\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eJIN et al. (1993). ChemInform Abstract: Reaction Between 8‐Chlorotheophylline and Epoxides. A Simple Preparation of Oxazolido(2,3‐f)purines.. \u003cem\u003eChemInform\u003c\/em\u003e \u003ca href=\"https:\/\/doi.org\/10.1002\/chin.199310270\" target=\"_blank\" rel=\"nofollow noopener\"\u003edoi:10.1002\/chin.199310270\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eA. Abdul‐Reda et al. (2018). Synthesis, Identification and Biological Activity of Some New Chalcone derivatives from 8-Chlorotheophylline. \u003cem\u003eOriental Journal of Chemistry\u003c\/em\u003e \u003ca href=\"https:\/\/doi.org\/10.13005\/ojc\/340144\" target=\"_blank\" rel=\"nofollow noopener\"\u003edoi:10.13005\/ojc\/340144\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003csmall\u003eReferences were compiled automatically from Crossref and every DOI was verified to exist. AMI Scientific is not affiliated with the authors or the publishers.\u003c\/small\u003e\u003c\/p\u003e","brand":"TCI","offers":[{"title":"25g","offer_id":48085986115802,"sku":"TCI2510C029314340","price":1546000.0,"currency_code":"IDR","in_stock":true},{"title":"250g","offer_id":48085986148570,"sku":"TCI2510C029314341","price":6662000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510C0293.jpg?v=1769180306"},{"product_id":"tci2510c110315516","title":"TCI C1103 74409-52-2 1-(3-Chloropropyl)theobromine","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eTCI C1103 1-(3-Chloropropyl)theobromine (CAS 74409-52-2) is a xanthine derivative built on the purine alkaloid theobromine scaffold. The primary chloropropyl side chain acts as a convenient leaving group for nucleophilic substitution with amines, thiols and other nucleophiles. This makes the compound an efficient intermediate for assembling more elaborate xanthine derivatives in research settings. AMI Scientific supplies this TCI product in a 25 g pack, with lot specifications documented in the official Certificate of Analysis.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"25g","offer_id":48086048833754,"sku":"TCI2510C110315516","price":6465000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510C1103.jpg?v=1769144514"},{"product_id":"tci2510d360023930","title":"TCI D3600 479-18-5 7-(2,3-Dihydroxypropyl)theophylline","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e7-(2,3-Dihydroxypropyl)theophylline is a xanthine derivative formed by attaching a dihydroxypropyl chain to the nitrogen at position seven of the theophylline skeleton. The compound belongs to the purine alkaloid group and is catalogued under biochemicals and life science reagents. In the laboratory it is used as a reference material, as a test substance for pharmacological work, and as a study material in formulation research, because the xanthine skeleton has long been associated with airway smooth muscle relaxation activity and phosphodiesterase inhibition in basic research.\u003c\/p\u003e\n\u003cp\u003eThe characteristic that makes this compound a frequent choice is the diol group on its side chain. The two hydroxyl groups increase the hydrophilic character of the molecule compared with theophylline itself, so its solubility in aqueous media is considerably better. This property is a real advantage when researchers need to prepare stock solutions for biological assays, dissolution testing, or chromatographic analysis without depending on large volumes of organic solvent. The conjugated xanthine skeleton also gives a distinctive ultraviolet absorbance, so the compound is easy to monitor with a UV detector on an HPLC system or with a spectrophotometer.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, this material fits the routine work of university research groups, pharmaceutical quality control units, and analytical service laboratories that handle xanthine derivatives. Its good aqueous solubility simplifies sample preparation in settings where organic solvent handling is kept to a minimum, and its clear UV absorbance suits the HPLC and spectrophotometer instrumentation that is already standard equipment in most local analytical and formulation laboratories.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAnalytical reference standard — the distinctive ultraviolet absorbance of the xanthine skeleton allows straightforward identification and quantification using UV detection on HPLC systems or a spectrophotometer.\u003c\/li\u003e\n\u003cli\u003ePharmacological screening — the compound serves as a test substance in basic research on phosphodiesterase inhibition and airway smooth muscle relaxation associated with the xanthine framework.\u003c\/li\u003e\n\u003cli\u003eFormulation development studies — the diol side chain improves hydrophilic character, making the material suitable for formulation research where aqueous behaviour of a xanthine derivative is being examined.\u003c\/li\u003e\n\u003cli\u003eDissolution testing — much better solubility in aqueous media than theophylline itself lets researchers prepare and study dissolution samples without relying on large volumes of organic solvent.\u003c\/li\u003e\n\u003cli\u003eStock solution preparation for biological assays — the two hydroxyl groups support dissolution in aqueous buffer systems, simplifying preparation of working solutions for cell-based and enzymatic experiments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCatalogue code: D3600\u003c\/li\u003e\n\u003cli\u003eCAS number: 479-18-5\u003c\/li\u003e\n\u003cli\u003eCategory: Life Science \u0026gt; Biochemicals and Reagents \u0026gt; Alkaloids\u003c\/li\u003e\n\u003cli\u003ePack sizes: available in the standard catalogue pack sizes offered by TCI for this product\u003c\/li\u003e\n\u003cli\u003eStorage: store according to the conditions stated on the manufacturer's label and safety data sheet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eStore the container tightly closed in a cool, dry place, away from direct sunlight, moisture, and incompatible chemicals, following the storage conditions stated on the manufacturer's label and safety data sheet. Keep the material in its original container or in a clean, well-sealed glass or chemically compatible plastic vessel that is clearly labelled with the substance name and CAS number. Handle the compound in a well-ventilated area or a fume hood, and wear standard personal protective equipment including a laboratory coat, safety glasses, and suitable gloves. Avoid generating dust, avoid contact with skin and eyes, and use clean, dry spatulas when weighing to prevent contamination of the stock. Consult the safety data sheet before use and dispose of residues in accordance with local laboratory waste regulations.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"25g","offer_id":48086628925658,"sku":"TCI2510D360023930","price":1069000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510D3600.jpg?v=1767106278"},{"product_id":"tci2510d430224860","title":"TCI D4302 69975-86-6 Doxofylline","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eTCI D4302 is Doxofylline, a xanthine derivative that is structurally related to theophylline but carries a dioxolane group at a ring nitrogen position. The compound is classified as an alkaloid within the biochemicals and reagents category, and it is known in pharmacology as a bronchodilator of the methylxanthine class. In the laboratory, reagent-grade material of this kind is used as a reference substance for analytical method development, formulation research, and basic pharmacological studies, rather than for use in humans or animals without appropriate ethical approval.\u003c\/p\u003e\n\u003cp\u003eThe property that makes this compound important to laboratories is its clearly defined xanthine skeleton together with the dioxolane group that distinguishes it from theophylline, allowing the substance to serve as a structural comparator in structure-activity relationship studies. As a xanthine derivative, it possesses carbonyl groups and ring nitrogens that give characteristic ultraviolet absorption, which is highly useful for detection in high performance liquid chromatography as well as in spectrophotometry. Its moderate solubility in aqueous media and polar organic solvents simplifies the preparation of standard solutions for calibration curves, and reagent-grade purity supports consistent, reproducible measurements.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, material of this grade is typically found in pharmaceutical quality control units, analytical chemistry laboratories, university research groups, and formulation development facilities. It is generally handled as a reference material for method validation and comparative work, prepared in small quantities as stock and working standards. Use is confined to research and analytical settings, and any biological or pharmacological investigation is expected to follow the relevant ethical and institutional approvals that apply to the work being carried out.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAnalytical method development, where the defined xanthine skeleton and characteristic ultraviolet absorption allow reliable peak identification and detector response during HPLC method setup.\u003c\/li\u003e\n\u003cli\u003eReference standard preparation for calibration curves, since moderate solubility in aqueous media and polar organic solvents makes accurate stock and working solutions straightforward to prepare.\u003c\/li\u003e\n\u003cli\u003eStructure-activity relationship studies, because the dioxolane group distinguishes this compound from theophylline and provides a useful structural comparator within the methylxanthine series.\u003c\/li\u003e\n\u003cli\u003eFormulation research, where reagent-grade material of consistent quality supports comparative experiments on solubility behaviour and compatibility during early development work in the laboratory.\u003c\/li\u003e\n\u003cli\u003eBasic pharmacological research on methylxanthine bronchodilators, conducted strictly within research settings and subject to the ethical approvals required for any biological or animal work.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS Number: 69975-86-6\u003c\/li\u003e\n\u003cli\u003eCategory: Life Science \u0026gt; Biochemicals and Reagents \u0026gt; Alkaloids\u003c\/li\u003e\n\u003cli\u003eCompound class: xanthine derivative, classified as an alkaloid\u003c\/li\u003e\n\u003cli\u003ePack sizes: available in standard TCI catalogue pack sizes; please confirm the required quantity when ordering\u003c\/li\u003e\n\u003cli\u003eStorage: keep in the closed original container under the conditions stated on the manufacturer's label and safety data sheet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eStore the container tightly closed in a cool, dry, well-ventilated area, protected from direct sunlight, moisture, and sources of heat or ignition, and follow the storage conditions stated on the manufacturer's label and safety data sheet. Keep the material in its original container or in a chemically compatible, clearly labelled glass or high-density polyethylene vessel. Handle the solid in a fume hood or well-ventilated area to avoid generating dust, and wear a laboratory coat, safety glasses, and suitable chemical-resistant gloves. Weigh out only the amount required, close the container promptly to limit moisture uptake, and consult the safety data sheet before use. Dispose of residues and contaminated materials as chemical waste in accordance with institutional and local regulations.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48086686073050,"sku":"TCI2510D430224860","price":2559000.0,"currency_code":"IDR","in_stock":true},{"title":"25g","offer_id":48086686105818,"sku":"TCI2510D430224861","price":7759000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510D4302.jpg?v=1769141978"},{"product_id":"tci2510d616927214","title":"TCI D6169 944-73-0 1,3-Dimethyluric Acid","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e1,3-Dimethyluric Acid is a chemical compound widely used in chemical and biochemical experiments. It plays a crucial role in laboratory settings, particularly in research involving alkaloids and organic compound metabolism. This compound serves as a key reagent or building block in the synthesis of complex molecules, contributing to various scientific investigations. Its presence is essential in studies that require precise chemical reactions and controlled environments. Due to its versatility, it is a valuable asset in both academic and industrial research.\u003c\/p\u003e\n\u003cp\u003eThe compound is favored for its stable chemical properties and controlled reactivity, making it suitable for a wide range of applications. Its molecular structure allows for specific interactions with other compounds under controlled conditions, enhancing its utility in synthetic processes. Additionally, its resistance to degradation ensures long-term storage and consistent performance in experiments. These characteristics make it a reliable choice for laboratories requiring high precision and accuracy in their work.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, 1,3-Dimethyluric Acid is commonly used in chemical, pharmaceutical, and biotechnology research. It is frequently found in experiments related to alkaloid synthesis and chemical reactions that require specific reagents. Its availability in the market supports ongoing scientific activities, ensuring that researchers have access to a high-quality compound for their experiments.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAlkaloid Synthesis: 1,3-Dimethyluric Acid is ideal for alkaloid synthesis due to its molecular structure that facilitates specific chemical interactions.\u003c\/li\u003e\n\u003cli\u003eOrganic Compound Metabolism Studies: It is used in research on organic compound metabolism because of its stability and controlled reactivity.\u003c\/li\u003e\n\u003cli\u003eBiochemical Reactions: The compound is suitable for biochemical reactions requiring precise reagents with predictable behavior.\u003c\/li\u003e\n\u003cli\u003eDrug Development Research: Its use in pharmaceutical research supports the development of new compounds with specific chemical properties.\u003c\/li\u003e\n\u003cli\u003eChemical Synthesis Experiments: It serves as a building block for the synthesis of complex molecules in various chemical experiments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS number: 944-73-0\u003c\/li\u003e\n\u003cli\u003eCategory: Life Science \u0026gt; Biochemicals and Reagents \u0026gt; Alkaloids\u003c\/li\u003e\n\u003cli\u003ePack sizes: Available in standard laboratory quantities\u003c\/li\u003e\n\u003cli\u003ePhysical form: Solid powder\u003c\/li\u003e\n\u003cli\u003eStorage note: Store in a cool, dry place away from direct sunlight\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003e1,3-Dimethyluric Acid should be stored in a cool, dry place, away from direct sunlight and moisture. It is recommended to keep it in a sealed container to prevent contamination and maintain its chemical integrity. Due to its stable nature, it does not require refrigeration but should be protected from environmental factors that could affect its purity. In laboratory settings, it is important to handle the compound with care, using appropriate personal protective equipment. Regular inspection of storage conditions ensures the compound remains suitable for use in experiments. Proper labeling and organization of storage areas help maintain a safe and efficient laboratory environment.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"250mg","offer_id":48086794338522,"sku":"TCI2510D616927214","price":5763000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510D6169.jpg?v=1767109843"},{"product_id":"tci2510d633627379","title":"TCI D6336 523-87-5 Dimenhydrinate","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eDimenhydrinate (523-87-5) is a chemical compound widely used in laboratory experiments, particularly in the fields of bio-pharmaceuticals and organic chemistry. As an alkaloid derived from specific plant sources, it exhibits antihistaminic properties, making it a valuable reagent for various scientific applications. Its chemical stability and solubility in organic solvents such as ethyl acetate and ethanol further enhance its utility in laboratory settings. This compound is commonly used as a starting material for the synthesis of other compounds or in biological activity assays.\u003c\/p\u003e\n\u003cp\u003eDimenhydrinate is preferred due to its stable chemical properties and ease of availability. It dissolves well in organic solvents, which simplifies its use in analytical procedures. Its molecular structure is well-defined, allowing for accurate identification through techniques like UV-Vis spectroscopy and chromatography. These characteristics make it a reliable and versatile reagent for researchers working in biochemistry and pharmacology. The compound's consistent performance and compatibility with various analytical methods contribute to its popularity in scientific research.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, Dimenhydrinate is frequently used in pharmacological, pharmaceutical, and organic chemistry research. It plays a key role in drug development and clinical testing, supporting studies aimed at understanding its biological effects and therapeutic potential. Its presence in research institutions highlights its importance in advancing scientific knowledge and innovation in the field of medicinal chemistry.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePharmacological research utilizes Dimenhydrinate to study antihistaminic effects and drug interactions in biological systems.\u003c\/li\u003e\n\u003cli\u003eOrganic chemistry experiments often employ it as a starting material for the synthesis of complex molecules and derivatives.\u003c\/li\u003e\n\u003cli\u003eBiochemical assays use Dimenhydrinate to evaluate its biological activity and potential therapeutic applications.\u003c\/li\u003e\n\u003cli\u003ePharmaceutical development incorporates it in the formulation of drugs and the testing of new compounds for efficacy.\u003c\/li\u003e\n\u003cli\u003eAnalytical chemistry relies on Dimenhydrinate for its solubility and stability, making it suitable for spectroscopic and chromatographic analysis.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS number: 523-87-5\u003c\/li\u003e\n\u003cli\u003eCategory: Life Science \u0026gt; Biochemicals and Reagents \u0026gt; Alkaloids\u003c\/li\u003e\n\u003cli\u003ePack sizes: Available in various quantities as per standard laboratory requirements\u003c\/li\u003e\n\u003cli\u003ePhysical form: Solid powder\u003c\/li\u003e\n\u003cli\u003eStorage note: Store in a cool, dry place away from direct sunlight\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eDimenhydrinate should be stored in a cool, dry place, away from direct sunlight and moisture. It is recommended to keep the compound in a sealed container to prevent exposure to air and humidity. Suitable storage containers include glass or plastic vessels with tight-fitting lids. Due to its chemical stability, it does not require refrigeration under normal conditions. In laboratory settings, it is important to handle Dimenhydrinate with care, using appropriate personal protective equipment when necessary. Proper labeling and storage practices ensure the compound remains safe and effective for use in research applications.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"5g","offer_id":48086802792666,"sku":"TCI2510D633627379","price":1941000.0,"currency_code":"IDR","in_stock":true},{"title":"25g","offer_id":48086802825434,"sku":"TCI2510D633627380","price":6774000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510D6336.jpg?v=1768205182"},{"product_id":"tci2510h040232947","title":"TCI H0402 519-37-9 Etofylline","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eEtofylline is a chemical compound classified under the alkaloid category, widely utilized in scientific experiments related to biochemistry. As a derivative of theophylline, it exhibits distinct pharmacological properties that make it valuable for research purposes. In the laboratory, Etofylline serves as a key reagent for the synthesis of various compounds and is frequently employed in studies examining the effects of stimulants on the nervous system. Its role extends to pharmacological and biochemical investigations, where it helps in understanding the mechanisms of action of stimulant compounds.\u003c\/p\u003e\n\u003cp\u003eEtofylline is known for its chemical stability under normal conditions, which simplifies its storage and long-term use. This stability ensures that the compound retains its quality over time, making it a reliable choice for repeated experiments. Additionally, Etofylline is non-toxic in small doses and does not readily react with other chemical substances, enhancing its safety profile in laboratory settings. These characteristics make it a preferred reagent for researchers aiming for consistent and reproducible results.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, Etofylline is commonly used in pharmacological, biochemical, and health sciences research. It plays a crucial role in experiments involving the testing of stimulant effects, especially in studies related to neurological and physiological responses. 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