英文别名1,3,3-TRIMETHYLINDOLINO-6'-NITROBENZOPYRYLOSPIRAN; 1',3'-dihydro-1',3',3'-trimethyl-6-nitrospiro(2H-1-benzopyran-2,2'-(2H)indole); 1',3',3'-Trimethyl-6-nitroindolene-2-spiro-2-benzopyran; 1,3,3-Trimethylindolino-6-nitrobenzopyrylospirane; 1,3,3-trimethyl-6'-nitroindole-2-spiro-2'-benzopyran; 1,3,3-Trimethyl-6'-nitrospiro[1H-indole-2(3H),2'-[2H][1]benzopyran]; Spiro[2H-1-benzopyran-2,2'-[2H]indole], 1',3'-dihydro-1',3',3'-trimethyl-6-nitro-; TMINBPS; TNSB; 6-NO2-BIPS; 1,3,3-Trimethyl-6'-nitroindoline-2-spiro-2'-benzopyran; 1',3',3'-Trimethyl-6-nitrospiro[2H-1-benzopyran-2,2'-indoline] 
