螺[1,3,3-三甲基吲哚-(6'-溴苯并二氢吡喃)][光致变色化合物]

螺[1,3,3-三甲基吲哚-(6'-溴苯并二氢吡喃)][光致变色化合物]
6-Bromo-1',3',3'-trimethylspiro[chromene-2,2'-indoline];1,3,3-Trimethylindolino-6'-bromobenzopyrylospiran [Photochromic Compound];6-bromo-1',3',3'-trimethylspiro[chromene-2,2'-indole];Spiro[2H-1-benzopyran-2,2'-[2H]indole],6-bromo-1',3'-dihydro-1',3',3'-trimethyl-;1,3,3-Trimethylindolino-6'-bromobenzopyrylospiran;6-Brom-1',3',3'-trimethyl-2',3'-dihydro-2H-benzopyran-2-spiro-2'-indol;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-Bromo-1',3',3'-trimethylspiro[1(2H)-benzopyran-2,2'-indoline];Trimethylindolinobromobenzopyrylospiran;1,3,3-Trimethylindolino-6-bromobenzopyrylospirane;1,3,3-TriMethylindolino-6'-broMobenzopyrylospiran 6-BroMo-1',3',3'-triMethylspiro[chroMene-2,2'-indoline];1,3,3-Trimethyl-6'-bromospiro[indoline-2,2'-[2H-1]benzopyran];1',3',3'-Trimethyl-6-bromospiro[2H-1-benzopyran-2,2'-indoline];6-Bromo-1',3',3'-trimethylspiro[2H-1-benzopyran-2,2'(3'H)-[1H]indole];6-bromo-1',3',3'-trimethyl-1',3'-dihydrospiro[chromene-2,2'-indole];Oprea1_327169;Oprea1_242374;BDULIJWZMMHIEQ-UHFFFAOYSA-N;STK833242;BAS 00398930;ST50002118