| Synonym | 1,3,3-Trimethyl-5-methoxy-6'-nitro-1,3-dihydrospiro[2H-indole-2,2'-[2H][1]benzopyran], 1',3',3'-Trimethyl-5'-methoxy-6-nitrospiro[2H-1-benzopyran-2,2'-indoline], 1,3,3-Trimethyl-5-methoxy-6'-nitrospiro[indoline-2,2'-[2H][1]benzopyran], 1,3,3-Trimethyl-5-methoxy-6'-nitrospiro[indoline-2,2'-[2H-1]benzopyran], 1,3-Dihydro-1,3,3-trimethyl-5-methoxy-6'-nitrospiro[2H-indole-2,2'-[2H][1]benzopyran], Einecs 240-405-1, 5'-Methoxy-6-nitro-1',3',3'-trimethylspiro[2H-1-benzopyran-2,2'-indoline], Chroma 88, 1' 3'-DIHYDRO-5'-METHOXY-1' 3' 3'-TRI-M& |
