3beta-Acetoxyandrost-5-en-17-one

3beta-Acetoxyandrost-5-en-17-one is a chemical compound registered under number CAS 853-23-6, with the molecular formula C₂₁H₃₀O₃, and a molar mass of 330.5 g/mol.

The molecule contains 54 atoms connected by 57 chemical bonds. The full systematic IUPAC name of this compound is [(3S,8R,9S,10R,13S,14S)-10,13-dimethyl-17-oxo-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-yl] acetate. The interactive 3D model above lets you view the spatial arrangement of the atoms — you can rotate it with the mouse, zoom with the scroll wheel, and switch between skeletal / Ball & Stick / Space Fill visualization modes.

In terms of physicochemical properties, the partition coefficient logP = 3.8 (positive value, a lipophilic compound), polar surface area PSA = 43.4 Ų, 0 donors and 3 hydrogen bond acceptors. These parameters are key when assessing bioavailability and interaction with biomolecules.

Chemical data for this compound comes from PubChem (NIH NLM NCBI), one of the world's largest chemical databases. All information is updated automatically and enriched with GHS hazard statement translations compliant with the CLP Regulation (EC 1272/2008). The widget above may be used for educational, research and commercial purposes.

Molecular formula	C21H30O3
Masa molowa	330.5 g/mol
IUPAC	[(3S,8R,9S,10R,13S,14S)-10,13-dimethyl-17-oxo-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-yl] acetate
SMILES	CC(=O)O[C@H]1CC[C@@]2([C@H]3CC[C@]4([C@H]([C@@H]3CC=C2C1)CCC4=O)C)C
InChIKey	NCMZQTLCXHGLOK-ZKHIMWLXSA-N
logP (XLogP3)	3.8
PSA	43.4 Ų
HBD / HBA	0 / 3
PubChem CID	CID 14709 ↗

Signal word: Danger

H302 — Działa szkodliwie po połknięciu

H312 — Działa szkodliwie w kontakcie ze skórą

H332 — Działa szkodliwie w następstwie wdychania

H351 — Podejrzewa się, że powoduje raka

H361 — Podejrzewa się, że działa szkodliwie na płodność lub na dziecko w łonie matki

Dehydroepiandrosterone acetate · 853-23-6 · 3beta-acetoxyandrost-5-en-17-one · 45751H45MY · RefChem:505556 · Prasterone acetate · Dehydroisoandrosterone 3-acetate · Dehydroisoandrosterone acetate · Dhea acetate · Dehydroepiandrosterone 3-acetate · trans-Dehydroandrosterone acetate · Androst-5-en-17-one, 3-(acetyloxy)-, (3b)- · 3beta-Acetoxy-5-androstene-17-one · 17-Oxoandrost-5-en-3beta-yl acetate · Dehydroisoandosterone 3-acetate

• 📊 PubChem CID 14709 — NIH
• 🔬 NIST WebBook — spektroskopia
• 🌐 Wikidata
• 💊 ChEMBL — bioaktywność