Trimethoprim impurity B Price Not Available inquiry Trimethoprim impurity B Supplier Page Catalog Number APS30806861A Alternative Name(s) Trimethoprim Imp. B (EP), (2,4-Diaminopyrimidin-5-yl)-(3,4,5-trimethoxyphenyl)methanone, GW 382217X, Trimethoprim USP RC B, 115U67, BP Trimethoprim Impurity B, Ph Eur Trimethoprim Impurity B, Trimethoprim USP Related Compound B Molecular Formula C14H16N4O4 CAS# 30806-86-1 Size inquiry Supplier Page https://reagents.alfa-chemistry.com/product/trimethoprim-impurity-b-cas-30806-86-1-53122.html
