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Chemical structure of Afzelechin 3-O-xyloside

GF16986

Afzelechin 3-O-xyloside

Also known as (2S,3R,4S,5R)-2-[[(2R,3S)-5,7-dihydroxy-2-(4-hydroxyphenyl)-3,4-dihydro-2H-chromen-3-yl]oxy]oxane-3,4,5-triol

Afzelechin 3-O-xyloside (catalogue number GF16986) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 512781-45-2. Molecular formula C20H22O9, molecular weight 406.383. IUPAC name: (2S,3R,4S,5R)-2-[[(2R,3S)-5,7-dihydroxy-2-(4-hydroxyphenyl)-3,4-dihydro-2H-chromen-3-yl]oxy]oxane-3,4,5-triol. Supplied as 5mg at ₪5,996.01; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS512781-45-2MW406.383FormulaC20H22O9
CAS number
512781-45-2
Molecular weight
406.383
Formula
C20H22O9
InChIKey
PNKDYHXWXNUKQK-LKERMYKISA-N
Catalogue number
GF16986
Brand
GLPBIO
Computed properties PubChem CID 134715265 · XLogP 0.2 · TPSA 149 Ų · H-bond donors 6
XLogP
0.2
TPSA
149 Ų
H-bond donors
6
H-bond acceptors
9
Rotatable bonds
3
Heavy atoms
29

SMILES C1[C@@H]([C@H](OC2=CC(=CC(=C21)O)O)C3=CC=C(C=C3)O)O[C@H]4[C@@H]([C@H]([C@@H](CO4)O)O)O

Computed descriptors from PubChem (CID 134715265), 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.