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Chemical structure of 17a-Hydroxypregnenolone-d3

GC68426

17a-Hydroxypregnenolone-d3

Also known as 2,2,2-trideuterio-1-[(3S,8R,9S,10R,13S,14S,17R)-3,17-dihydroxy-10,13-dimethyl-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-yl]ethanone

17a-Hydroxypregnenolone-d3 (catalogue number GC68426) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 105078-92-0. Molecular formula C21H29D3O3, molecular weight 335.5. IUPAC name: 2,2,2-trideuterio-1-[(3S,8R,9S,10R,13S,14S,17R)-3,17-dihydroxy-10,13-dimethyl-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-yl]ethanone. Supplied in 2 pack sizes, from 5mg at ₪1,452.09 to 10mg at ₪2,349.46; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS105078-92-0MW335.5FormulaC21H29D3O3
CAS number
105078-92-0
Molecular weight
335.5
Formula
C21H29D3O3
Solubility
DMSO ： 8·33 mg/mL (24·83 mM; ultrasonic and warming and heat to 60°C)
InChIKey
JERGUCIJOXJXHF-DBAXYKBZSA-N
Catalogue number
GC68426
Brand
GLPBIO
Computed properties PubChem CID 71434080 · XLogP 3.1 · TPSA 57.5 Ų · H-bond donors 2
XLogP
3.1
TPSA
57.5 Ų
H-bond donors
2
H-bond acceptors
3
Rotatable bonds
1
Heavy atoms
24

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

Computed descriptors from PubChem (CID 71434080), 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.