16α,17α-Epoxypregnenolone
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16α,17α-Epoxypregnenolone
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CAS No:
974-23-2
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Formula:
C21H30O3
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Chemical Name:
16α,17α-Epoxypregnenolone
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Synonyms:
Pregn-5-en-20-one,16,17-epoxy-3-hydroxy-,(3β,16α)-;Pregn-5-en-20-one,16α,17-epoxy-3β-hydroxy-;16,17-Epoxy-17H-cyclopenta[a]phenanthrene,pregn-5-en-20-one deriv.;(3β,16α)-16,17-Epoxy-3-hydroxypregn-5-en-20-one;16α,17α-Oxidopregnenolone;16α,17α-Epoxypregnenolone;3β-Hydroxy-16α,17α-epoxy-5-pregnen-20-one;16α,17-Epoxy-3β-hydroxypregn-5-en-20-one;16α,17α-Epoxy-3β-hydroxy-5-pregnen-20-one;5-Pregnen-16α,17α-epoxy-3β-ol-20-one;NSC 122401;16,17α-Epoxypregnenolone;16α,17α-Epoxypregn-5-en-3β-ol-20-one;16a,17-Epoxy-3b-hydroxypregn-5-en-20-one;478614-11-8
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CAS No:
Description
3beta-hydroxy-16alpha,17alpha-epoxypregnenolone is an epoxy steroid that is pregnenolone which has an epoxy group whose oxygen is attached to the 16alpha and 17alpha-positions. It is a sterol, a 20-oxo steroid, a 3beta-hydroxy-Delta(5)-steroid, a C21-steroid and an epoxy steroid.
Characteristics
49.83000
3.22
1.2±0.1 g/cm3
185-188 °C
462.3±45.0 °C at 760 mmHg
159.4±22.2 °C
1.577
−20°C
Safety Information
NONH for all modes of transport
3
|Warning|H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]|P264, P280, P305+P351+P338, and P337+P313|Aggregated GHS information provided by 3 companies from 1 notifications to the ECHA C&L Inventory.
16α,17α-Epoxypregnenolone Use and Manufacturing
The product can be obtained by tertiary reactions such as oxidation, hydrolysis, elimination, and epoxidation of diosgenin.
Intermediates of cortisone acetate, hydrocortisone, progesterone caproate, etc.
Computed Properties
Molecular Weight:330.5
XLogP3:2.9
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:1
Exact Mass:330.21949481
Monoisotopic Mass:330.21949481
Topological Polar Surface Area:49.8
Heavy Atom Count:24
Complexity:639
Defined Atom Stereocenter Count:8
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes
Recommended Suppliers of 16α,17α-Epoxypregnenolone
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