Chemical Name : 1,3,3-Trimethylindolino-8'-methoxybenzopyrylospiran
CAS : 13433-31-3
Synonyms: 1,3,3-Trimethylindolino-8'-methoxybenzopyrylospiran;1,3,3-Trimethylindolino-8-methoxybenzopyrylospiran;8-Methoxy-1',3',3'-trimethylspiro[1(2h)-benzopyran-2,2'-indoline]
Tetra


![4,5-Dihydronaphtho[1,2-b]thiophene-2-carboxylic acid](https://thsciimg.chemcd.cn/TS24913.gif)
