Syringetin is a dimethoxyflavone that is myricetin in which the hydroxy groups at positions 3' and 5' have been replaced by methoxy groups. It has a role as a platelet aggregation inhibitor and a metabolite.

Syringetin is an O-methylated flavonol, a type of flavonoid. It is found in red grape (absent in white grape), [1] in Lysimachia congestiflora [2] and in Vaccinium uliginosum (bog bilberries). [3] It is one of the phenolic compounds present in wine. [4]

丁香亭 （英語： Syringetin，也称为 3',5'-二甲氧基-3,5,7,4'-四羟基黄酮，3′,5′-Dimethoxy-3,5,7,4′-tetrahydroxyflavone）是一种 天然 的 O - 甲基化 黄酮，分子式 C 17 H 14 O 8，存在于 临时救 （Lysimachia congestiflora） [1] 、 笃斯越橘 （Vaccinium uliginosum） [2] 等植物中。 ^ Mattivi, Fulvio; Guzzon, Raffaele; Vrhovsek, Urska; Stefanini, Marco; Velasco, Riccardo.

丁香亭是一种化学物质，化学式是C17H14O8，分子量是346.2883。

中文名:丁香亭,英文名:SYRINGETIN,CAS:4423-37-4,化学式:C17H14O8,分子量:346.29,密度:1.591±0.06 g/cm3(Predicted),熔点:287-289°C,沸点:622.4±55.0 °C(Predicted),MSDS.

Syringetin, a flavonoid derivative, is associated with increased BMP-2 production. Syringetin stimulates osteoblast differentiation at various stages, from maturation to terminally differentiated osteoblasts.

Syringetin is a methylated flavonol that has been found in G. biloba and has diverse biological activities. 1,2,3 It inhibits α-glucosidase and scavenges radicals in a Trolox equivalent antioxidant capacity (TEAC) assay (IC 50 s = 36.8 and 12.3 µM, respectively). 1,3 Syringetin (50 µM) reduces the proliferation of, induces cell cycle arrest ...

2022年11月9日 · An exposure to syringetin (50 µM) induced a dose-dependent reduction in cyclin D1 and COX-2 levels, which is up-regulated in many cancers. Syringetin is capable to inhibit the growth of cancer cells both via the induction of cell cycle arrest in the G 2 /M phase and the initiation of apoptosis.

止血，紫丁香苷是一种强的抗肝毒药物，具有恢复微粒体酶系统的酶活性及抑制脂质过氧化作用，可以促进肝毒物代谢，并改善肝功能，使之正常化。