Free release

647020-26-6 4h-1-benzopyran-4-one,2-(2-bromo-4-nitrophenyl)-5,7-dihydroxy-8-[(2r,3s)-2-(hydroxymethy

service@apichina.com
Product Name 4H-1-Benzopyran-4-one,2-(2-bromo-4-nitrophenyl)-5,7-dihydroxy-8-[(2R,3S)-2-(hydroxymethyl)-1-methyl-3-pyrrolidinyl]-, rel-
CAS No. 647020-26-6
Molecular Formula C21H19BrN2O7