161596-65-2 1H-5,6,8b-Triazaacenaphthylene-3-carboxylic acid, 2,2a,3,4,6,7,8,8a-octahydro-4-methyl-7-nonyl-, 4-[(aminoiminomethyl)amino]butyl ester, (4R,7S)- AIDS-025247 AIDS025247 Batzelladine D