1',3',3'-Trimethylspiro[chromene-2,2'-indoline]-6-sulfonic acid

Names

[ CAS No. ]:
82352-70-3

[ Name ]:
1',3',3'-Trimethylspiro[chromene-2,2'-indoline]-6-sulfonic acid

[ Molecular Formula ]:
C₁₉H₁₉NO₄S

[ Molecular Weight ]:
357.4