C20H22N2O2
Neat
322.41
(41S, 13aS)-13a-ethyl-2, 3, 41, 5, 6, 13a-hexahydro-1H-indolo[3, 2, 1-de]pyrido[3, 2, 1-ij][1 and 5]naphthyridine-12-carboxylic acid
(15S, 19S)-15-ethyl-1, 11-diazapentacyclo[9.6.2.02, 7.08, 18.015, 19]nonadeca-2, 4, 6, 8(18) and 16-pentaene-17-carboxylic acid
InChI=1S/C20H22N2O2/c1-2-20-9-5-10-21-11-8-14-13-6-3-4-7-15(13)22(17(14)18(20)21)16(12-20)19(23)24/h3-4,6-7,12,18H,2,5,8-11H2,1H3,(H,23,24)/t18-,20+/m1/s1