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Chemical structure of Polyphyllin B

GN10734

Polyphyllin B

Also known as 2-[3-[3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy-5-hydroxy-2-(hydroxymethyl)-6-(5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icos-18-ene-6,2'-oxane]-16-yl)oxyoxan-4-yl]oxy-6-methyloxane-3,4,5-triol

Polyphyllin B (catalogue number GN10734) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 76296-72-5. Molecular formula C44H70O16, molecular weight 855.02. IUPAC name: 2-[3-[3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy-5-hydroxy-2-(hydroxymethyl)-6-(5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icos-18-ene-6,2'-oxane]-16-yl)oxyoxan-4-yl]oxy-6-methyloxane-3,4,5-triol. Supplied as 20mg at ₪738.28; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS76296-72-5MW855.02FormulaC44H70O16
CAS number
76296-72-5
Molecular weight
855.02
Formula
C44H70O16
InChIKey
AWKXNOOUWFJCMU-UHFFFAOYSA-N
Catalogue number
GN10734
Brand
GLPBIO
Computed properties PubChem CID 46200821 · XLogP 1.5 · TPSA 236 Ų · H-bond donors 8
XLogP
1.5
TPSA
236 Ų
H-bond donors
8
H-bond acceptors
16
Rotatable bonds
8
Heavy atoms
60

SMILES CC1CCC2(C(C3C(O2)CC4C3(CCC5C4CC=C6C5(CCC(C6)OC7C(C(C(C(O7)CO)OC8C(C(C(O8)CO)O)O)OC9C(C(C(C(O9)C)O)O)O)O)C)C)C)OC1

Computed descriptors from PubChem (CID 46200821), 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.