Thunbergil C

Thunberginol C is a natural product that can be isolated from Hydrangea macrophyll. Thunberginol C attenuates stress-induced anxiety. Thunberginol C also has antimicrobial and antiallergic activity[1][2].

[1] Lee J, et al. Hydrangea macrophylla and Thunberginol C Attenuate Stress-Induced Anxiety in Mice. Antioxidants (Basel). 2022 Jan 26;11(2):234. DOI:10.3390/antiox11020234
[2] Yoshikawa M, et al. Thunberginols C, D, and E, new antiallergic and antimicrobial dihydroisocoumarins, and thunberginol G 3'-O-glucoside and (-)-hydrangenol 4'-O-glucoside, new dihydroisocoumarin glycosides, from Hydrangeae Dulcis Folium. Chem Pharm Bull (Tokyo). 1992 Dec;40(12):3352-4. DOI:10.1248/cpb.40.3352