螺[1,3,3-三甲基吲哚苯并二氢吡喃] [光致变色化合物]

1,3,3-Trimethylindolinobenzopyrylospiran [Photochromic Compound]
CAS号 1485-92-3
英文名称: 1,3,3-Trimethylindolinobenzopyrylospiran [Photochromic Compound]
CAS No.: 1485-92-3