1H,5H,11H-(1)Benzopyrano(6,7,8-ij)quinolizin-11-one, 2,3,6,7-tetrahydro-9-methyl- 2,3,5,6-1H,4H-Tetrahydro-8-methylquinolazino-(9,9a,1-gh)coumarin 2,3,6,7-Tetrahydro-9-methyl-1H,5H,11H-(1)benzopyrano(6,7,8-ij)quinolizin-11-one 41267-76-9 53664-69-0 54576-75-9 BRN 1220752 C 102 CCRIS 4960 Coumarin 102 Coumarin 480 EINECS 255-285-6 Exciton 480 NSC 290431