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Chemical structure of Ehretioside B

GF13803

Ehretioside B

Also known as 2-[4-hydroxy-2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]acetonitrile

Ehretioside B (catalogue number GF13803) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 156368-84-2. Molecular formula C14H17NO7, molecular weight 311.287. IUPAC name: 2-[4-hydroxy-2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]acetonitrile. Supplied as 1mg at ₪885.12; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS156368-84-2MW311.287FormulaC14H17NO7
CAS number
156368-84-2
Molecular weight
311.287
Formula
C14H17NO7
InChIKey
HVSMXONXCJBJIF-RKQHYHRCSA-N
Catalogue number
GF13803
Brand
GLPBIO
Computed properties PubChem CID 10425556 · XLogP -1 · TPSA 143 Ų · H-bond donors 5
XLogP
-1
TPSA
143 Ų
H-bond donors
5
H-bond acceptors
8
Rotatable bonds
4
Heavy atoms
22

SMILES C1=CC(=C(C=C1O)O[C@H]2[C@@H]([C@H]([C@@H]([C@H](O2)CO)O)O)O)CC#N

Computed descriptors from PubChem (CID 10425556), 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.