On the formation of homo-azasteroidal esters of N,N-bis(2-chloroethyl)aminobenzoic acid isomers and their antitumor activity

Article abstract of DOI:10.1002/jhet.5570310219

The N,N-bis(2-chloroethyl)aminobenzoate isomers and the 4-methyl-3-N,N-bis(2-chloroethyl)aminobenzoate of 3β-hydroxy-13α-amino-13,17-seco-5α-androstan-17-oic-13, 17-lactam, 3α-hydroxy-13α-amino-13,17-seco-5α-androstan-17-oic-13,17-lactam, 3β-hydroxy-13α-a