Catalog No: PI00030012 Product Name: Cefprozil Monohydrate Impurity K
CAS No:N/A||Chemical Formula:C18H19N3O5S||Molecular Weight:389.42600||Exact Mass:389.10454||(3RS,6RS)-3-((2R,5R)-5-ethyl-7-oxo-1,2,5,7-tetrahydro-4H-furo[3,4-d][1,3]thiazin-2-yl)-6-(4-hydroxyphenyl)piperazine-2,5-dione