Cassiaside C

Toralactone 9-O-ß-D-gentiobioside

=98%

COc1cc (O[C@@H]2O[C@H] (CO[C@@H]3O[C@H] (CO) [C@@H] (O) [C@H] (O) [C@H]3O) [C@@H] (O) [C@H] (O) [C@H]2O) c2c (O) c3c (cc (C) oc3=O) cc2c1

119170-52-4