Synonyms: | 1H-Cyclopenta[1,2]phenanthro[9,10-g]pteridine,chol-6-eno[6,7-g]pteridine deriv.; 1H-Cyclopenta[1,2]phenanthro[9,10-g]pteridine,2,3,3a,4,5,5a,5b,6,7,8,9,9a,15b,15c-tetradecahydro-3a,5b-dimethyl-3-(1-methylbutyl)-, [3R-[3a(R*),3aa,5ab,5ba,15ba,15cb]]-; [3R-[3a(R*),3aa,5ab,5ba,15ba,15cb]]-2,3,3a,4,5,5a,5b,6,7,8,9,9a,15b,15c-Tetradecahydro-3a,5b-dimethyl-3-(1-methylbutyl)-1H-cyclopenta[1,2]phenanthro[9,10-g]pteridine |