Aspidospermidine-3-carboxylicacid, 2,3-didehydro-4,7-epoxy-20-hydroxy-, methyl ester, (4b,5a,7b,12b,19a,20S)- is a chemical compound registered under CAS number 125547-41-3, with the molecular formula C21H24N2O4 and a molecular weight of about 368.43 g/mol. It is also known as 1,11-Methano-1H-furo[2,3-b]pyrrolo[2,3-d]carbazole,aspidospermidine-3-carboxylic acid deriv; (-)-Petchicine; Petchicine. ProvideChemicals supplies Aspidospermidine-3-carboxylicacid, 2,3-didehydro-4,7-epoxy-20-hydroxy-, methyl ester, (4b,5a,7b,12b,19a,20S)- for laboratory research and bulk production; product code 535056. Send an inquiry for purity, packaging, price and lead time.