[2] It is also present in the bark isolate of the Oroxylum indicum tree.

Baicalin is one of the chemical ingredients of at least two herbal supplements: Shuanghuanglian[1] and Sho-Saiko-To, which is a Chinese classic herbal formula, and listed in Japan as Kampo medicine.

[citation needed] Baicalin, along with its aglycone baicalein, is a positive allosteric modulator of the benzodiazepine site and/or a non-benzodiazepine site of the GABAA receptor.

[6][7] It is thought that baicalin, along with other flavonoids, may underlie the anxiolytic effects of S. baicalensis and S.

[10] It induces apoptosis in pancreatic cancer cells.