Isoscutellarein Explained

Isoscutellarein is a flavone found in Cupuaçu (Theobroma grandiflorum)^[1] and in the liverwort Marchantia berteroana.^[2]

Theograndin I is a sulfated glucuronide of isoscutellarein.

Notes and References

1. 14640528. 2003. Yang. H. Protiva. P. Cui. B. Ma. C. Baggett. S. Hequet. V. Mori. S. Weinstein. IB. Kennelly. EJ. New bioactive polyphenols from Theobroma grandiflorum ("cupuaçu"). 66. 11. 1501–4. 10.1021/np034002j. Journal of Natural Products.
2. 10.1016/0031-9422(75)85194-6. Isoscutellarein and hypolaetin 8-glucuronides from the liverwort Marchantia berteroana. 1975. Markham. Kenneth R.. Porter. Lawrence J.. Phytochemistry. 14. 4. 1093–1097.