Collection: Pregnanes (Progestogen) [Steroids]
Pregnanes (Progestogen) [Steroids] — collects steroids with a pregnane skeleton, the progestogen group with a two-carbon side chain at the C-17 position. Variations in functional groups and stereochemistry on this skeleton produce a diverse range of intermediate steroid compounds.
Pregnanes in this category are used as intermediates in steroid synthesis and in structure-activity relationship studies of steroid hormones, as well as reference materials in organic chemistry and biochemistry research. Steroid synthesis chemists use them as starting points for further structural modification.
Example products in this collection: TCI A3644 23930-19-0 Alphaxalone, TCI C2942 427-51-0 Cyproterone Acetate, TCI P3084 128-20-1 5beta-Pregnan-3alpha-ol-20-one, TCI D4209 67392-87-4 Drospirenone, TCI P2623 1162-56-7 Pregna-4,6-diene-3,20-dione, TCI D4687 979-02-2 16-Dehydropregnenolone Acetate, TCI P2423 566-65-4 5alpha-Pregnane-3,20-dione, TCI D6262 152-62-5 Dydrogesterone.
Pay attention to the stereochemical configuration at the alpha or beta position, the type and position of functional groups (ketone, hydroxyl), and the purity level required for further synthesis. All products are genuine Tokyo Chemical Industry (TCI) Japan products, with purity, packaging, and storage conditions listed on each product's page.
Other parallel categories under Steroids, often used together in a single laboratory workflow:
Back to Steroids. For large-volume procurement, special packaging, or specific grades, contact the AMI Scientific team — official TCI Japan distributor in Indonesia — to check availability and lead time directly from Japan.
