Category:FL6
From Metabolomics.JP
Flavan
| Flavonoid Top | Molecule Index | Author Index | Journals | Structure Search | Food | New Input |
Upper classes : FL Flavonoid
| 2nd Class | |||
|---|---|---|---|
| FL6F | Flavan hydroxy-, methoxyflavan, diffutidin etc. |
FL63 | Flavan 3-ol (epi)catechin, (epi)fisetinidol, mesquitol, etc. |
| FL64 | Flavan 4-ol apiforol, luteoforol etc. |
FL6D | Flavan 3,4-diol leucocyanidin, leucodelphinidin, leucopelargonidin etc. |
Catechins refer to a subgroup of Flavan 3-ol derivatives (FL63AC). In a stricter sense, it means (+)-Catechin and its stereoisomer (-)-Epicatechin.
Flavan 3,4-diol is called leucoanthocyanidin meaning a precursor (white state) of (colored) anthocyan. The term was first used by Rosenheim in 1920. Leuco comes from the Greek word λευκός (leukos) meaning white.
- Rosenheim O. Biochem. J., 14, 178-188, 1920.
Database statistics データベース統計
