68437
山柰酚-3-葡萄糖苷
analytical standard
别名:
山奈酚3-β-D-吡喃葡萄糖苷, 3,4′,5,7-四羟基黄酮3-葡萄糖苷, 3-(β-D-吡喃葡糖基）-5,7-二羟基-2-（4-甲氧基苯基）-4H-1-苯并吡喃-4-酮, 3-葡萄糖基山奈酚, 山萘酚3-葡萄糖苷, 紫云英苷
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关于此项目
经验公式（希尔记法）:
C21H20O11
化学文摘社编号:
分子量:
448.38
MDL编号:
UNSPSC代码:
85151701
PubChem化学物质编号:
NACRES:
NA.24
等级
analytical standard
质量水平
方案
≥90.0% (HPLC)
保质期
limited shelf life, expiry date on the label
技术
HPLC: suitable
gas chromatography (GC): suitable
杂质
≤12.0% water
应用
food and beverages
包装形式
neat
储存温度
2-8°C
SMILES字符串
OC[C@H]1O[C@@H](OC2=C(Oc3cc(O)cc(O)c3C2=O)c4ccc(O)cc4)[C@H](O)[C@@H](O)[C@@H]1O
InChI
1S/C21H20O11/c22-7-13-15(26)17(28)18(29)21(31-13)32-20-16(27)14-11(25)5-10(24)6-12(14)30-19(20)8-1-3-9(23)4-2-8/h1-6,13,15,17-18,21-26,28-29H,7H2/t13-,15-,17+,18-,21+/m1/s1
InChI key
JPUKWEQWGBDDQB-QSOFNFLRSA-N
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一般描述
山萘酚3-葡萄糖苷是一种类黄酮糖苷，天然存在于醉蝶花属（Cleome）和马槟榔属（Capparis）植物中。
应用
有关合适仪器技术的更多信息，请参考产品′s分析证书。如需进一步支持，请联系技术服务。
生化/生理作用
类似的山奈酚甙降低了Wistar大鼠的食物摄入量和相应的体重增加。未测试葡萄糖苷。
包装
无底玻璃瓶。内容物在插入式融锥内。
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
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Sharaf M, et al.
Biochemical Systematics and Ecology, 25, 161-166 (1997)
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Chemical characterization of three accessions of Brassica juncea L. extracts from different plant tissues
Oulad El Majdoub Y, et al.
Molecules (Basel) (2020)
Mi-Sun Kim et al.
Archives of pharmacal research, 34(12), 2101-2107 (2012-01-03)
Astragalin (kaempferol-3-O-glucoside), a newly found flavonoid from leaves of persimmon or Rosa agrestis, is known to have antiatopic dermatitis and antioxidant activity. However, the effect of astragalin on the inflammatory response is not well defined. Nitric oxide (NO) produced from
Monika A Olszewska et al.
Natural product research, 25(12), 1115-1131 (2011-02-25)
Six phenolics were obtained from the leaves of Prunus padus by activity-guided isolation: isorhamnetin 3-O-β-xylopyranosyl-(1 → 2)-β-galactopyranoside (1), astragalin (2), hyperoside (3), quercetin 3-O-β-xylopyranosyl-(1 → 2)-β-galactopyranoside (4), quercetin 3-O-β-xylopyranosyl-(1 → 2)-β-glucopyranoside (5) and chlorogenic acid (6). The antioxidant potential of 70% methanolic extracts from the flowers
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