英文别名1,3,3-Trimethylindolino-6'-bromobenzopyrylospiran; 6-bromo-1',3',3'-trimethylspiro[chromene-2,2'-indole]; 6-bromo-1',3',3'-trimethyl-1',3'-dihydrospiro[chromene-2,2'-indole]; Spiro[2H-1-benzopyran-2,2'-[2H]indole], 6-bromo-1',3'-dihydro-1',3',3'-trimethyl-; 6-Bromo-1',3',3'-trimethylspiro[1(2H)-benzopyran-2,2'-indoline]; Trimethylindolinobromobenzopyrylospiran; 1,3,3-Trimethylindolino-6-bromobenzopyrylospirane; 6'-Brom-1,3,3-trimethyl-indolin-2-spiro-2'-<2H-1>benzopyran; 6-Brom-2H-1-benzopyran-<2-spiro-2'>-1',3',3'-trimethylindolin; 6-Brom-1',3',3'-trimethyl-2',3'-dihydro-2H-benzopyran-2-spiro-2'-indol 
