15H-9,12-Imino-21,2-metheno-4,7:17,14-dinitrilopyrano[4,3-b]azacyclononadecine-16-propanoicacid,10-ethenyl-5-ethyl-1,16,18,20-tetrahydro-6,11,15,22-tetramethyl-18,20-dioxo-,(15S,16S)-
CAS No: 25465-77-4
Purity: null
Min quantity: null null
Price: null ~ null null
Description: