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Chemical structure of Gnetumontanin B

GF11122

Gnetumontanin B

Also known as 4-[(2R,3R)-3-(3,5-dihydroxyphenyl)-7-[(2R,3R)-3-(3,5-dihydroxyphenyl)-4-hydroxy-6-[(E)-2-(4-hydroxyphenyl)ethenyl]-2,3-dihydro-1-benzofuran-2-yl]-4-hydroxy-2,3-dihydro-1-benzofuran-2-yl]benzene-1,3-diol

Gnetumontanin B (catalogue number GF11122) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 809237-87-4. Molecular formula C42H32O11, molecular weight 712.7. IUPAC name: 4-[(2R,3R)-3-(3,5-dihydroxyphenyl)-7-[(2R,3R)-3-(3,5-dihydroxyphenyl)-4-hydroxy-6-[(E)-2-(4-hydroxyphenyl)ethenyl]-2,3-dihydro-1-benzofuran-2-yl]-4-hydroxy-2,3-dihydro-1-benzofuran-2-yl]benzene-1,3-diol. Supplied as 5mg at ₪1,929.33; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS809237-87-4MW712.7FormulaC42H32O11
CAS number
809237-87-4
Molecular weight
712.7
Formula
C42H32O11
InChIKey
RSCPVPKROFWCSQ-NGDBKFESSA-N
Catalogue number
GF11122
Brand
GLPBIO
Computed properties PubChem CID 131676041 · XLogP 7 · TPSA 201 Ų · H-bond donors 9
XLogP
7
TPSA
201 Ų
H-bond donors
9
H-bond acceptors
11
Rotatable bonds
6
Heavy atoms
53

SMILES C1=CC(=CC=C1/C=C/C2=CC(=C3[C@H]([C@@H](OC3=C2)C4=C5C(=C(C=C4)O)[C@H]([C@@H](O5)C6=C(C=C(C=C6)O)O)C7=CC(=CC(=C7)O)O)C8=CC(=CC(=C8)O)O)O)O

Computed descriptors from PubChem (CID 131676041), 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.