AS-I-145 is an indolecarboxamide obtained by the formal condensation of the carboxy group of 5,6,7-trimethoxyindole-2-carboxylic acid with the 2-amino group of 1-(2-chloroethyl)-2,4-diaminonaphthalene. It has a role as an antineoplastic agent. It is an aromatic amine, an aromatic ether, an organochlorine compound and an indolecarboxamide.