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Chemical structure of 2-O-β-D-Glucopyranosyl-L-ascorbic acid

GC72024

2-O-β-D-Glucopyranosyl-L-ascorbic acid

Also known as (2R)-2-[(1S)-1,2-dihydroxyethyl]-3-hydroxy-4-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2H-furan-5-one

2-O-β-D-Glucopyranosyl-L-ascorbic acid (AA-2βG), isolated from Lycium chinense, is a stable vitamin C analog with anti-tumor activity

ChemicalCAS562043-82-7MW338.26FormulaC12H18O11
CAS number
562043-82-7
Molecular weight
338.26
Formula
C12H18O11
Solubility
H2O ： ≥ 250 mg/mL (739·08 mM)
InChIKey
MLSJBGYKDYSOAE-DNYNHWTLSA-N
Catalogue number
GC72024
Brand
GLPBIO
Computed properties PubChem CID 54706833 · XLogP -3.1 · TPSA 186 Ų · H-bond donors 7
XLogP
-3.1
TPSA
186 Ų
H-bond donors
7
H-bond acceptors
11
Rotatable bonds
5
Heavy atoms
23

SMILES C([C@@H]1[C@H]([C@@H]([C@H]([C@@H](O1)OC2=C([C@H](OC2=O)[C@H](CO)O)O)O)O)O)O

Computed descriptors from PubChem (CID 54706833), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

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