General anthocyanidins structure | |||||
Name | Abbreviation | Substitution pattern | Color (pH 1) | λvis-max (nm) | |
R1 | R2 | ||||
Cyanidin | Cy | OH | H | orange-red | 510 |
Delphinidin | Dp | OH | OH | blue-red | 522 |
Malvidin | Mv | OMe | OMe | blue-red | 520 |
Pelargonidin | Pg | H | H | orange | 505 |
Peonidin | Pn | OMe | H | orange-red | 532 |
Petunidin | Pt | OMe | OH | blue-red | 546 |