7,8,17,18-Tetrahydro-21H,23H-porphine is a chemical compound registered under CAS number 2683-78-5, with the molecular formula C20H18N4 and a molecular weight of about 314.38 g/mol. It is also known as bacteriochlorin; Bacteriochlorine. Saccharide supplies 7,8,17,18-Tetrahydro-21H,23H-porphine for laboratory research and bulk production; product code 417648. Send an inquiry for purity, packaging, price and lead time.