Collection: Glycosyl Donors [Glyco Building Blocks]
Glycosyl Donors [Glyco Building Blocks] — mencakup senyawa gula teraktivasi seperti trikloroasetimidat, tioglikosida, dan glikosil fluorida yang dilengkapi gugus pelindung asetil atau pivaloil, dirancang untuk bereaksi sebagai pemberi unit gula dalam pembentukan ikatan glikosidik. Reaktivitas gugus pergi pada posisi anomerik menjadi ciri khas kelompok senyawa ini.
Glycosyl Donors dipakai peneliti sintesis karbohidrat untuk membentuk ikatan glikosidik dengan akseptor gula melalui aktivasi kimia menggunakan promotor seperti asam Lewis atau logam berat, menghasilkan oligosakarida dan glikokonjugat kompleks. Donor berbasis tioglikosida dan trikloroasetimidat banyak dipakai dalam sintesis bertahap (iterative glycosylation) untuk membangun struktur glikan bercabang yang menyerupai glikan alami pada riset glikobiologi.
Contoh produk dalam koleksi ini: TCI T2811 13100-46-4 1,2,3,4-Tetra-O-acetyl-beta-D-glucopyranose, TCI G0225 604-68-2 Penta-O-acetyl-alpha-D-glucopyranose, TCI T2568 2,3,4,6-Tetra-O-pivaloyl-D-mannopyranosyl Fluoride, TCI G0247 4163-60-4 Penta-O-acetyl-beta-D-galactopyranose, TCI T2567 174511-17-2 2,3,4,6-Tetra-O-acetyl-D-mannopyranosyl Fluoride, TCI I0328 367-93-1 Isopropyl 1-Thio-beta-D-galactopyranoside, TCI T2491 92052-29-4 2,3,4,6-Tetra-O-acetyl-beta-D-glucopyranosyl 2,2,2-Trichloroacetimidate, TCI M1501 64550-71-6 Methyl 2,3,4,6-Tetra-O-acetyl-1-thio-alpha-D-mannopyranoside (contains ca. 5% beta-isomer).
Pilih donor berdasarkan jenis gugus pergi (fluorida, imidat, atau tio) yang sesuai dengan kondisi aktivasi tersedia, serta perhatikan rasio isomer alfa/beta dan pola gugus pelindung untuk hasil glikosilasi yang selektif. Seluruh produk merupakan produk asli Tokyo Chemical Industry (TCI) Jepang, dengan kemurnian, kemasan, dan kondisi penyimpanan tercantum pada halaman masing-masing item.
Kategori lain yang sejajar di bawah Glyco Building Blocks, sering dipakai bersamaan dalam satu alur kerja laboratorium:
- Sugar Building Blocks by Target Oligosaccharides
- MP Glycosides [Glyco Building Blocks]
- pNP(para-Nitorophenyl) Glycoseides [Glyco Building Blocks]
- Glycosyl Azides, Aminoethyl Glycosides, Aminopropyl Glycosides [Glyco Building Blocks]
Kembali ke Glyco Building Blocks. 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.
Related TCI catalogs (PDF)
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