(8aS,9E)-9-Ethylidene-8,8aα,9,10-tetrahydro-12β-hydroxyindolo[3,2,1-ij]pyrano[3,4-b][1,5]naphthyridine-12aα(12H)-carboxylic acid methyl ester is a chemical compound registered under CAS number 30809-25-7. It is also known as 3,4,5,6-Tetradehydrotalbotine. ChemRoots supplies (8aS,9E)-9-Ethylidene-8,8aα,9,10-tetrahydro-12β-hydroxyindolo[3,2,1-ij]pyrano[3,4-b][1,5]naphthyridine-12aα(12H)-carboxylic acid methyl ester for laboratory research and bulk production; product code 917068. Send an inquiry for purity, packaging, price and lead time.