3β-Hydroxy-16β-methyl-16α,17α-oxido-Δ5-pregnenon-20

3β-Hydroxy-16β-methyl-16α,17α-oxido-Δ5-pregnenon-20 - Names and Identifiers

Name	16BETA-METHYL-16ALPHA,17ALPHA-EPOXYPREGNENOLONE
Synonyms	16b-methyl-16a,17a-epoxypregnenolone 16,17-Epoxy-6-methylpregn-5-en-3-ol-20-one 16BETA-METHYL-16ALPHA,17ALPHA-EPOXYPREGNENOLONE 16,17-Epoxy-3-hydroxy-16-methyl-pregn-5-en-20-one 3β-Hydroxy-16β-methyl-16α,17α-oxido-Δ5-pregnenon-20 5-PREGNEN-16ALPHA,17ALPHA-EPOXY-16BETA-METHYL-3BETA-OL-20-ONE 3BETA-HYDROXY-16BETA-METHYL-16ALPHA,17ALPHA-EPOXY-5-PREGNEN-20-ONE 16-alpha,17-alpha-epoxy-3-beta-hydroxy-16-beta-methylpregn-5-en-20-one
CAS	1922-48-1
EINECS	217-651-3

3β-Hydroxy-16β-methyl-16α,17α-oxido-Δ5-pregnenon-20 - Physico-chemical Properties

Molecular Formula	C22H32O3
Molar Mass	344.49
Storage Condition	2-8℃
Physical and Chemical Properties	Chemical crystalline compound with melting point of 165-185 ℃.
Use	Use an intermediate of dexamethasone acetate.

3β-Hydroxy-16β-methyl-16α,17α-oxido-Δ5-pregnenon-20 - Risk and Safety

WGK Germany

3β-Hydroxy-16β-methyl-16α,17α-oxido-Δ5-pregnenon-20 - Production method

It can be added (with nitrosomethyl urea) with 3 β-hydroxygestrol -5,16-diene -20-keto -3-acetate (ie gestational dienolone acetate) and eliminated to generate 3 β-hydroxy-16 β-methyl gestrol -5,16-diene -20-keto -3-acetate, and then react with hydrogen peroxide, the product is made after epoxidation.

Last Update：2024-04-10 22:29:15