Definition: Benzopyrroles with the nitrogen at the number one carbon adjacent to the benzyl portion, in contrast to ISOINDOLES which have the nitrogen away from the six-membered ring.
relcovaptan [ 1-(5-chloro-3-(2-chlorophenyl)-1-(3,4-dimethoxybenzenesulfonyl)-3-hydroxy-2,3-dihydro-1H-indole-2-carbonyl)pyrrolidine-2-carboxamide,2-Pyrrolidinecarboxamide, 1-((5-chloro-3-(2-chlorophenyl)-1-((3,4-dimethoxyphenyl)sulfonyl)-2,3-dihydro-3-hydroxy-1H-indol-2-yl)carbonyl)-, (2R-(2alpha(S*),3beta))-,SR 49059,SR-49059 ] a nonpeptide vasopressin antagonist; structure given in first source