N-(gamma-phthalylglutamyl)-N'-<7-bromo-5-(2-chlorophenyl)-1,2-dihydro-3H-1,4-benzodiazepine-2-on-1-ylacetyl>piperazine
N-(gamma-glutamyl)-N'-<7-bromo-5-(2-chlorophenyl)-1,2-dihydro-3H-1,4-benzodiazepine-2-on-1-ylacetyl>piperazine
L-Pyroglutamic acid