CAS:1013621-79-8|Acarbose D-Fructose Impurity

Catalogue Number:A123515
Chemical Name:Acarbose D-Fructose Impurity:Synonyms:O-4,6-Dideoxy-4-[[(1S,4R,5S,6S)-4,5,6-trihydroxy-3-(hydroxymethyl)-2-cyclohexen-1-yl]amino]-α-D-glucopyranosyl-(1→4)-O-α-D-glucopyranosyl-(1→4)-D-fructose; Acarbose EP Impurity A
Impurity:Acarbose EP Impurity A
CAS Number:1013621-79-8
Molecular Formula:C₂₅H₄₃NO₁₈
Appearance:White to Pale Beige Solid
Melting Point:>150°C (dec.)
Molecular Weight:645.6
Storage:-20°C, Hygroscopic
Solubility:Methanol (Slightly), Water (Slightly)
Stability
Hygroscopic
Category:Standards; Carbohydrates and Oligosaccharides;
Applications:Acarbose D-Fructose (Acarbose EP Impurity A) is an impurity of Acarbose (A123500) (1,2,3,4). Acarbose impurity A.
References:(1) Kim, I., et al.: J. Biol. Chem., 267, 22108 (1992)
(2) Tonozuka, T., et al.: Carbohydr. Res., 261, 157 (1994)
(3) Brzozowski, A., et al.: Biochemistry, 36, 10837 (1997)
(4) Cha, H., et al.: Eur. J. Biochem., 253, 251 (1998)
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