Table 3.
Poly-methylated flavonoids from Stachys spp.
| Species | Plant Parts | Compound | Ref | |
|---|---|---|---|---|
| Subgenus Stachys | ||||
| Section Ambleia | ||||
| S. aegyptiaca Pers. | Aerial parts | Xanthomicrol (69), Sideritiflavone (70), 5-Hydroxy-6,7,8,3′,4′-pentamethoxyflavone (75), 5,4′-Dihydroxy - 6,7,8,3′-tetramethoxyflavone (76), 5,3′,4′-Trihydroxy-3,6,7,8-tetramethoxyflavone (82), Calycopterin (83), Chrysosplenetin (84), 5-Hydroxy-3,6,7,8,4′- pentamethoxyflavone (88), 5,4′-Dihydroxy -3,6,7,8,3′- pentamethoxyflavone (89) |
[68] | |
| Aerial parts | 5,7,3′-Trihydroxy-6,4′-dimethoxyflavone (67), 5,7,3′-Trihydroxy-6,8,4′-trimethoxyflavone (68) | [70] | ||
| Aerial parts | Xanthomicrol (69), Eupatilin-7-methyl ether (73), Calycopterin (83), 5-Hydroxy-3,6,7,4′-tetramethoxy flavone (85), 5,8-Dihydroxy-3,6,7,4′-tetramethoxy flavone (86), 5-Hydroxy-auranetin (88), 4′-Hydroxy-3,5,7,3′- tetramethoxy flavone (90) | [106] | ||
| S. schtschegleevii Sosn. ex Grossh. | Stems | Cirsimaritin (66), Xanthomicrol (69) | [74] | |
| Section Aucheriana | ||||
| S. glutinosa L. | Xanthomicrol (69), Sideritiflavone (70), 8-Methoxycirsilineol (71), Eupatilin (72a) | [107] | ||
| Section Candida | ||||
| S. candida Bory & Chaubard | Aerial parts | Xanthomicrol (69), Calycopterin (83) | [77,78] | |
| S. chrysantha Boiss. and Heldr. | Aerial parts | Xanthomicrol (69), Calycopterin (83) | [77] | |
| Section Swainsoniana | ||||
| S. swainsonii Benth. subsp. swainsonii | Aerial parts | Eupatorin (72), Penduletin (81), 5-Hydroxyauranetin (88) | [102] | |
| S. swainsonii subsp. argolica (Boiss.) Phitos and Damboldt | Aerial parts | Xanthomicrol (69), Eupatorin (72), Salvigenin (74) |
[102] | |
| S. swainsonii subsp. melangavica D. Persson | Aerial parts | Eupatorin (72), 5-Hydroxyauranetin (88) | [102] | |
| S. swainsonii subsp. scyronica (Boiss.) Phitos and Damboldt | Aerial parts | Eupatorin (72), Penduletin (81), 5-Hydroxyauranetin (88) | [102] | |
| S. ionica Halácsy | Aerial parts | Xanthomicrol (69), Salvigenin (74), Chrysosplenetin (84), 5-Hydroxy-3,6,7,4′-tetramethoxyflavone (85), Casticin (87) | [20] | |
| S. lavandulifolia Vahl. | Aerial parts | Velutin (Luteolin 7,3′-dimethyl ether) (65), Viscosine (5,7,4′-trihydroxy-3,6-dimethoxyflavone (78), Kumatakenin (Kaempferol 3,7-dimethyl ether) (79), Pachypodol (Quercetin 3,7,3′-trimethyl ether) (80), Penduletin (81), Chrysosplenetin (84), | [13] | |
| Subgenus Betonica | ||||
| Section Betonica | ||||
| S. officinalis (L.) Trevis = (Betonica officinalis L.) | 5,4′-Dyhydroxy-7,3′,5′-trimethoxyflavone (77) | [20] | ||