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Chemical structure of Sominone

GC76262

Sominone

Also known as (2R)-2-[(1S)-1-[(1S,3R,8S,9S,10R,13S,14S,17R)-1,3-dihydroxy-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethyl]-5-(hydroxymethyl)-4-methyl-2,3-dihydropyran-6-one

Sominone (catalogue number GC76262) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 98569-64-3. Molecular formula C28H42O5, molecular weight 458.63. IUPAC name: (2R)-2-[(1S)-1-[(1S,3R,8S,9S,10R,13S,14S,17R)-1,3-dihydroxy-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethyl]-5-(hydroxymethyl)-4-methyl-2,3-dihydropyran-6-one. Supplied as 1 mg at ₪1,721.30; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS98569-64-3MW458.63FormulaC28H42O5
CAS number
98569-64-3
Molecular weight
458.63
Formula
C28H42O5
InChIKey
FYYIHVSEGVWNCF-RMDUJBCISA-N
Catalogue number
GC76262
Brand
GLPBIO
Computed properties PubChem CID 44249449 · XLogP 4.7 · TPSA 87 Ų · H-bond donors 3
XLogP
4.7
TPSA
87 Ų
H-bond donors
3
H-bond acceptors
5
Rotatable bonds
3
Heavy atoms
33

SMILES CC1=C(C(=O)O[C@H](C1)[C@@H](C)[C@H]2CC[C@@H]3[C@@]2(CC[C@H]4[C@H]3CC=C5[C@@]4([C@H](C[C@@H](C5)O)O)C)C)CO

Computed descriptors from PubChem (CID 44249449), 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.