| Compound | Plant part | Pathway | Superclass | Class | Amount | Reference |
| CIS-CAFTARIC ACID | rhizome | Shikimates and Phenylpropanoids | Phenylpropanoids (C6-C3) | Cinnamic acids and derivatives | - | Singleton, V.L., Zaya, J., Trousdale, E.K. (1986). Caftaric and coutaric acids in fruit of Vitis. Phytochemistry, 25(9), 2127-2133 doi:10.1016/0031-9422(86)80078-4 |
| CIS-COUTARIC ACID | rhizome | Shikimates and Phenylpropanoids | Phenylpropanoids (C6-C3) | Cinnamic acids and derivatives | - | Singleton, V.L., Zaya, J., Trousdale, E.K. (1986). Caftaric and coutaric acids in fruit of Vitis. Phytochemistry, 25(9), 2127-2133 doi:10.1016/0031-9422(86)80078-4 |
| MESO DI-TRANS-CAFFEOYL TARTARIC ACID | rhizome | Shikimates and Phenylpropanoids | Phenylpropanoids (C6-C3) | Cinnamic acids and derivatives | - | Singleton, V.L., Zaya, J., Trousdale, E.K. (1986). Caftaric and coutaric acids in fruit of Vitis. Phytochemistry, 25(9), 2127-2133 doi:10.1016/0031-9422(86)80078-4 |
| TRANS-COUTARIC ACID | rhizome | Shikimates and Phenylpropanoids | Phenylpropanoids (C6-C3) | Cinnamic acids and derivatives | - | Singleton, V.L., Zaya, J., Trousdale, E.K. (1986). Caftaric and coutaric acids in fruit of Vitis. Phytochemistry, 25(9), 2127-2133 doi:10.1016/0031-9422(86)80078-4 |
