(5S,9S,11S,12R)-11-((S)-sec-butyl)-1-(9H-fluoren-9-yl)-5,9-diisopropyl-12-Methoxy-4,10-diMethyl-3,6,8-trioxo-2-oxa-4,7,10-triazatetradecan-14-oic acid CAS NO.863971-44-2

J&H CHEM is one of China's leading providers of integrated fine chemical services including offering, research and development, Custom manufacturing business, as well as other Value-added customer services, for diversified range products of chemicals, pharmaceuticals, and specialities.