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Mesalazine EP Impurity G

Mesalazine EP Impurity G

Catalogue No.: VL98009
CAS No.: 490-79-9

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Name: Mesalazine EP Impurity G
Catalogue No. VL98009
CAS No. 490-79-9
Molecular Formula C₇H₆O₄
Molecular Weight 154.12
Status In-stock
IUPAC Name 5-Hydroxysalicylic Acid
Synonyms 2,5-Dihydroxybenzoic acid
Appearance Off White Powder
Description Mesalazine EP Impurity G (CAS No.: 490-79-9) (2,5-dihydroxybenzoic acid) is used as a matrix for laser desorption-ionization mass spectrometry of proteins and is an impurity in Mesalazine. Mesalamine is the standard therapy of inflammatory bowel disease mainly used in the treatment of Ulcerative colitis and Crohn’s disease.
References Strupat, K., et al. “2,5-Dihydroxybenzoic Acid: A New Matrix for Laser Desorption—Ionization Mass Spectrometry.” International Journal of Mass Spectrometry and Ion Processes, vol. 111, Dec. 1991, pp. 89–102, https://doi.org/10.1016/0168-1176(91)85050-v.

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