(15β,16E)-16,17,20,21-Tetradehydro-16-(hydroxymethyl)-18,19-secoyohimban-19-oic acid methyl ester is a chemical compound registered under CAS number 5523-49-9. It is also known as Dihydrovallesiachotamine. ProvideChemicals supplies (15β,16E)-16,17,20,21-Tetradehydro-16-(hydroxymethyl)-18,19-secoyohimban-19-oic acid methyl ester for laboratory research and bulk production; product code 772938. Send an inquiry for purity, packaging, price and lead time.