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品質等級
化驗
≥97% (HPLC)
形狀
powder
SMILES 字串
COC1=C(Oc2cc(O)cc(O)c2C1=O)c3ccc(O)c(O)c3
InChI
1S/C16H12O7/c1-22-16-14(21)13-11(20)5-8(17)6-12(13)23-15(16)7-2-3-9(18)10(19)4-7/h2-6,17-20H,1H3
InChI 密鑰
WEPBGSIAWZTEJR-UHFFFAOYSA-N
生化／生理作用
3-O-甲基槲皮素能显著抑制环状单磷酸腺苷（cAMP-）和环状单磷酸鸟苷（cGMP-）磷酸二酯酶活性。它具有抗炎、抗支气管扩张的特性，可用于治疗哮喘。它抑制总的炎症细胞、肿瘤坏死因子-α（TNF-α），并减弱白介素的产生。
3-O-甲基槲皮素是黄酮和黄酮生物合成中的代谢产物。它是存在于各种植物中的天然化合物，具有强大的抗癌、抗氧化、抗过敏和抗微生物活性，对番茄环斑病毒具有很强的抗病毒活性。
包裝
无底玻璃瓶。内含物在插入的融合锥体内。
訊號詞
Danger
危險聲明
防範說明
危險分類
Acute Tox. 3 Oral
儲存類別代碼
6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
水污染物質分類（WGK）
WGK 3
閃點（°F）
Not applicable
閃點（°C）
Not applicable
其他客户在看
3-O-methylquercetin more selectively inhibits phosphodiesterase subtype 3
Ko WC, et al.
Planta Medica, 69(04), 310-315 (2003)
Quercetin-3-methyl ether suppresses proliferation of mouse epidermal JB6 P+ cells by targeting ERKs.
Jixia Li et al.
Carcinogenesis, 33(2), 459-465 (2011-12-06)
Chemoprevention has been acknowledged as an important and practical strategy for the management of skin cancer. Quercetin-3-methyl ether, a naturally occurring compound present in various plants, has potent anticancer-promoting activity. We identified this compound by in silico virtual screening of
Ana Paula Preczenhak et al.
Food chemistry, 286, 600-607 (2019-03-05)
This study investigated the effectiveness of cysteine in conservation of bioactive compounds and the antioxidant capacity of minimally processed red beet. After red beet minimal processing increasing cysteine concentrations were applied, corresponding to control, 2 mM, 4 mM, 8 mM and 16 mM. Assay
C Angeloni et al.
Biochimie, 89(1), 73-82 (2006-10-19)
The aim of this study was to investigate the potential of quercetin and two of its "in vivo" metabolites, 3'-O-methyl quercetin and 4'-O-methyl quercetin, to protect H9c2 cardiomyoblasts against H(2)O(2)-induced oxidative stress. As limited data are available regarding the potential
Clement K Ameho et al.
The Journal of nutritional biochemistry, 19(7), 467-474 (2007-10-02)
Dietary antioxidants interact in a dynamic fashion, including recycling and sparing one another, to decrease oxidative stress. Limited information is available regarding the interrelationships in vivo between quercetin and vitamin E. We investigated the antioxidant activity and metabolism of quercetin
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