LY Foo, Y Lu, AB Howell, N Vorsa - Journal of Natural Products, 2000 - ACS Publications
Three proanthocyanidin trimers possessing A-type interflavanoid linkages, epicatechin-
(4β→ 6)-epicatechin-(4β→ 8, 2β→ O→ 7)-epicatechin (4), epicatechin-(4β→ 8, 2β→ O→ 7) …