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Chemical structure of 16,17-Epoxy-21-acetoxypregnenolone

GC19737

16,17-Epoxy-21-acetoxypregnenolone

Also known as [2-[(1R,2S,4S,6S,7S,10S,11R,14S)-14-hydroxy-7,11-dimethyl-5-oxapentacyclo[8.8.0.02,7.04,6.011,16]octadec-16-en-6-yl]-2-oxoethyl] acetate

16,17-Epoxy-21-acetoxypregnenolone (catalogue number GC19737) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 28444-97-5. Molecular formula C23H32O5, molecular weight 388.5. IUPAC name: [2-[(1R,2S,4S,6S,7S,10S,11R,14S)-14-hydroxy-7,11-dimethyl-5-oxapentacyclo[8.8.0.02,7.04,6.011,16]octadec-16-en-6-yl]-2-oxoethyl] acetate. Supplied as 25mg at ₪195.79; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS28444-97-5MW388.5FormulaC23H32O5
CAS number
28444-97-5
Molecular weight
388.5
Formula
C23H32O5
InChIKey
ZGLUWNAFPZDBGF-UEQARSHDSA-N
Catalogue number
GC19737
Brand
GLPBIO
Computed properties PubChem CID 185637 · XLogP 2.8 · TPSA 76.1 Ų · H-bond donors 1
XLogP
2.8
TPSA
76.1 Ų
H-bond donors
1
H-bond acceptors
5
Rotatable bonds
4
Heavy atoms
28

SMILES CC(=O)OCC(=O)[C@]12[C@@H](O1)C[C@@H]3[C@@]2(CC[C@H]4[C@H]3CC=C5[C@@]4(CC[C@@H](C5)O)C)C

Computed descriptors from PubChem (CID 185637), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.