125600-55-7 Spiro[5H,6H-5a,9a-(iminomethano)-1H-cyclopent[f]indolizine-7(8H),3'(2'H)-pyrano[2,3-g]indole]-2',10-dione,1',2,3,7',8a,9-hexahydro-1-hydroxy-1,7',7',8,8,11-hexamethyl-, [1R-(1a,5ab,7b,8ab,9ab)]- 917957-14-3 Pyrano[2,3-e]benzimidazole-5-carboxamide,3,6,7,8-tetrahydro-N,N,2,3-tetramethyl-8-(2-methylphenyl)-,ethanedioate (1:?), (8S)-