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Merck
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重要文件

90081

Sigma-Aldrich

3-O-甲基槲皮素

≥97% (HPLC)

同義詞:

5,7,3′ ,4′ -四羟基-3-甲氧基黄酮, 槲皮素3-O-甲醚

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About This Item

經驗公式(希爾表示法):
C16H12O7
CAS號碼:
分子量::
316.26
Beilstein:
324509
MDL號碼:
分類程式碼代碼:
12352202
PubChem物質ID:
NACRES:
NA.32

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。

象形圖

Skull and crossbones

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


分析證明 (COA)

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