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Chemical structure of Shizukaol B

GF03396

Shizukaol B

Also known as methyl (2Z)-2-[(1S,13E,18S,19S,21R,22S,23S,26S,28R,29S,30R,33R,36R)-18,30-dihydroxy-14,22,29-trimethyl-3,7,10,15,31-pentaoxo-2,6,11,16-tetraoxanonacyclo[16.15.3.125,29.01,23.04,34.019,21.022,36.026,28.033,37]heptatriaconta-4(34),13,25(37)-trien-32-ylidene]propanoate

Shizukaol B (catalogue number GF03396) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 142279-40-1. Molecular formula C40H44O13, molecular weight 732.77. IUPAC name: methyl (2Z)-2-[(1S,13E,18S,19S,21R,22S,23S,26S,28R,29S,30R,33R,36R)-18,30-dihydroxy-14,22,29-trimethyl-3,7,10,15,31-pentaoxo-2,6,11,16-tetraoxanonacyclo[16.15.3.125,29.01,23.04,34.019,21.022,36.026,28.033,37]heptatriaconta-4(34),13,25(37)-trien-32-ylidene]propanoate. Supplied as 5mg at ₪2,357.61; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS142279-40-1MW732.77FormulaC40H44O13
CAS number
142279-40-1
Molecular weight
732.77
Formula
C40H44O13
InChIKey
NCEFZVURTXZBJM-CLPLISGISA-N
Catalogue number
GF03396
Brand
GLPBIO
Computed properties PubChem CID 56661508 · XLogP 0.7 · TPSA 189 Ų · H-bond donors 2
XLogP
0.7
TPSA
189 Ų
H-bond donors
2
H-bond acceptors
13
Rotatable bonds
2
Heavy atoms
53

SMILES C/C/1=C\COC(=O)CCC(=O)OCC2=C3C[C@@H]4[C@]([C@@H]5C[C@@H]5[C@]4(COC1=O)O)([C@H]6[C@@]3([C@@H]\7C8=C(C6)[C@H]9C[C@H]9[C@@]8([C@H](C(=O)/C7=C(/C)\C(=O)OC)O)C)OC2=O)C

Computed descriptors from PubChem (CID 56661508), 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.