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Chemical structure of delta 5-Pregnenetriol

GF04168

delta 5-Pregnenetriol

Also listed as Pregn-5-ene-3β,17α,20S-triol

delta 5-Pregnenetriol (catalogue number GF04168) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 903-67-3. Molecular formula C21H34O3, molecular weight 334.49. IUPAC name: (3S,8R,9S,10R,13S,14S,17R)-17-[(1S)-1-hydroxyethyl]-10,13-dimethyl-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthrene-3,17-diol. Supplied as 5mg at ₪1,341.96; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS903-67-3MW334.49FormulaC21H34O3
CAS number
903-67-3
Molecular weight
334.49
Formula
C21H34O3
InChIKey
XGUQCUDPXSTKLI-PUOFRWEFSA-N
Catalogue number
GF04168
Brand
GLPBIO
Computed properties PubChem CID 150863 · XLogP 3.1 · TPSA 60.7 Ų · H-bond donors 3
XLogP
3.1
TPSA
60.7 Ų
H-bond donors
3
H-bond acceptors
3
Rotatable bonds
1
Heavy atoms
24

SMILES C[C@@H]([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)O

Computed descriptors from PubChem (CID 150863), 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.