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Key Documents

K0133

Sigma-Aldrich

山柰酚

≥90% (HPLC), powder

同義詞:

3,4′,5,7-四羟基黄酮, 3,5,7-三羟基-2-(4-羟基苯基)-4 H -1-苯并吡喃-4-酮, 萝卜素

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About This Item

經驗公式(希爾表示法):
C15H10O6
CAS號碼:
分子量::
286.24
Beilstein:
304401
MDL號碼:
分類程式碼代碼:
12191503
PubChem物質ID:
NACRES:
NA.25

生物源

synthetic

品質等級

化驗

≥90% (HPLC)

形狀

powder

儲存條件

protect from light

顏色

yellow

mp

277 °C

溶解度

ethanol: 20 mg/mL
DMSO: 50 mg/mL

儲存溫度

room temp

SMILES 字串

Oc1ccc(cc1)C2=C(O)C(=O)c3c(O)cc(O)cc3O2

InChI

1S/C15H10O6/c16-8-3-1-7(2-4-8)15-14(20)13(19)12-10(18)5-9(17)6-11(12)21-15/h1-6,16-18,20H

InChI 密鑰

IYRMWMYZSQPJKC-UHFFFAOYSA-N

尋找類似的產品? 前往 產品比較指南

一般說明

山奈酚是一种天然的黄酮类膳食物质和多酚类抗氧化剂,存在于多种水果和蔬菜中。在植物中,山奈酚通过与不同的糖类结合而以不同的糖苷形式存在,比如紫云英苷(山奈酚-3-O-葡萄糖苷)。

應用

山奈酚(KAE)已用于:
  • 检测其作为抗氧化剂和神经保护剂,对SH-S5Y5细胞鱼藤酮诱导的帕金森病模型的潜在影响
  • 检测其对人主动脉内皮细胞(HAEC)脂多糖(LPS)诱导炎性损伤的抗炎作用
  • 研究其通过抑制核因子E2相关因子(Nrf2)而对非小细胞肺癌细胞产生的细胞凋亡敏化作用

锑的显色剂在低 ppm 范围内 ,镓和铟的显色剂在亚 ppm 范围内。

生化/生理作用

山奈酚因含有二苯丙烷成分而具有疏水性。它可逆转佛波酯处理小鼠成纤维细胞或v-H-ras转化NIH 3T3细胞的表型转化。山奈酚可诱导核DNA的高强度降解,并伴随有脂质过氧化作用。它也可以抑制拓扑异构酶I催化的DNA重连。山奈酚还能抑制脂肪酸合酶活性。
有效的破骨细胞骨吸收抑制剂。认为该作用归因于山奈酚的抗氧化和雌激素活性。

包裝

无底玻璃瓶。内含物在插入的融合锥体内。

象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

Acute Tox. 4 Oral

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges


分析證明 (COA)

輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號,寫有 ‘Lot’或‘Batch’.。

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您可以在文件庫中找到最近購買的產品相關文件。

存取文件庫

S C Sahu et al.
Cancer letters, 85(2), 159-164 (1994-10-14)
The extent of DNA damage and lipid peroxidation induced by kaempferol, a polyphenolic flavonoid with a molecular structure similar to quercetin, was studied under aerobic conditions in isolated rat-liver nuclei. Kaempferol induced significant (P < 0.05) concentration-dependent nuclear DNA degradation
Antioxidant, anti-inflammatory and neuroprotective effect of kaempferol on rotenone-induced Parkinson?s disease model of rats and SH-S5Y5 cells by preventing loss of tyrosine hydroxylase
Pan X, et al.,
Journal of functional foods, 74, 104140-104140 (2020)
F Boege et al.
The Journal of biological chemistry, 271(4), 2262-2270 (1996-01-26)
Topoisomerases are involved in many aspects of DNA metabolism such as replication and transcription reactions. Camptothecins, which stabilize the covalent intermediate of topoisomerase I and DNA are effective, though toxic, drugs for cancer therapy. In this study, a new class
M L Kuo et al.
Cancer letters, 87(1), 91-97 (1994-11-25)
Fifteen flavonoids were employed to examine their effects on the morphological changes, foci formation in soft agar and cellular growth in v-H-ras-transformed NIH3T3 cells. The data presented here demonstrated that only three specific flavonoids--apigenin, kaempferol, and genistein--exhibited the reverting effect
Kasi Pandima Devi et al.
Pharmacological research, 99, 1-10 (2015-05-20)
Inflammation is an important process of human healing response, wherein the tissues respond to injuries induced by many agents including pathogens. It is characterized by pain, redness and heat in the injured tissues. Chronic inflammation seems to be associated with

文章

Information on fatty acid synthesis and metabolism in cancer cells. Learn how proliferatively active cells require fatty acids for functions such as membrane generation, protein modification, and bioenergetic requirements. These fatty acids are derived either from dietary sources or are synthesized by the cell.

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