Benzalphthalide Price Not Available Inquiry Benzalphthalide Supplier Page Catalog Number CBB1120405 Alternative Name(s) 3-Benzylidenephthalide Molecular Formula C15H10O2 CAS# 575-61-1 Inchi 1S/C15H10O2/c16-15-13-9-5-4-8-12(13)14(17-15)10-11-6-2-1-3-7-11/h1-10H/b14-10- Inchi Key YRTPZXMEBGTPLM-UVTDQMKNSA-N SMILES O=C1OC(=C/c2ccccc2)\c3ccccc13 Size Inquiry Supplier Page https://www.amerigoscientific.com/benzalphthalide-item-120405.html