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Mesalazine EP Impurity O

Mesalazine EP Impurity O

Product Description
CAT No.
ALN-M016016
CAS No.
121-57-3
Mol. F.
C6H7NO3S
Mol. Wt.
173.2
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RFQ
Chemical Name : 4-Aminobenzenesulfonic acid
Smiles : O=S(C1=CC=C(N)C=C1)(O)=O
Inchi : InChI=1S/C7H5NO5/c9-6-2-1-4(8(12)13)3-5(6)7(10)11/h1-3,9H,(H,10,11)
Synonym : sulfanilic acid

A fast and simple HPLC method for determination of mesalazine impurities A and C in raw material and finished pharmaceutical products

Marjan Piponski, Tanja Bakovska Stoimenova, Irena Slaveska Spirevska, Stefan Stefov, Elena Lazarevska Todevska, Marina Topkoska, Gordana Trendovska SerafimovskanMacedonian Pharmaceutical Bulletin, 66 (Suppl 1) 185 – 186 (2020)

Development and Validation of Spectrophotometric Methods for the Determination of Mesalazine in Pharmaceutical Formulation

Fatima Altayib Alasha Abdalla and Abdalla Ahmed Elbashir – Medicinal chemistry Volume 4(3): 361-366 (2014)

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