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Chemical structure of Isopregnanolone

GC33807

Isopregnanolone

Also listed as Alloepipregnanolone

An Analytical Reference Standard

ChemicalCAS516-55-2MW318.49FormulaC21H34O2
CAS number
516-55-2
Molecular weight
318.49
Formula
C21H34O2
Solubility
Ethanol： 10 mg/mL (31·40 mM); DMSO： 3·33 mg/mL (10·46 mM)
InChIKey
AURFZBICLPNKBZ-FZCSVUEKSA-N
Catalogue number
GC33807
Brand
GLPBIO
Computed properties PubChem CID 92787 · XLogP 4.9 · TPSA 37.3 Ų · H-bond donors 1
XLogP
4.9
TPSA
37.3 Ų
H-bond donors
1
H-bond acceptors
2
Rotatable bonds
1
Heavy atoms
23

SMILES CC(=O)[C@H]1CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2CC[C@@H]4[C@@]3(CC[C@@H](C4)O)C)C

Computed descriptors from PubChem (CID 92787), 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.