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等級
primary reference standard
儲存期限
limited shelf life, expiry date on the label
製造商／商標名
HWI
技術
HPLC: suitable
gas chromatography (GC): suitable
SMILES 字串
OC[C@H]1O[C@@H](OC2=C(Oc3cc(O)cc(O)c3C2=O)c4ccc(O)c(O)c4)[C@H](O)[C@@H](O)[C@H]1O
InChI
1S/C21H20O12/c22-6-13-15(27)17(29)18(30)21(32-13)33-20-16(28)14-11(26)4-8(23)5-12(14)31-19(20)7-1-2-9(24)10(25)3-7/h1-5,13,15,17-18,21-27,29-30H,6H2/t13-,15+,17+,18-,21+/m1/s1
InChI 密鑰
OVSQVDMCBVZWGM-DTGCRPNFSA-N
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一般說明
由HWI pharma services GmbH生产并鉴定。
通过定量NMR测得的准确含量可参见证书。
通过定量NMR测得的准确含量可参见证书。
金丝桃苷是一种黄酮醇苷化合物，用于中药，具有多种有益作用，如抗炎、抗氧化、抗病毒和抗癌。
應用
主要参考标准可用于鉴定、分析和纯度测试、方法开发和验证。
他还可被用于以下：
他还可被用于以下：
- 可发高效液相色谱-质谱法测定大鼠血浆样品经蛋白质沉淀和液-液萃取处理后的金丝桃苷
- 通过HPLC结合二极管阵列检测（DAD）对用于中药的 罗布麻 和 刺五加 植物样品中的金丝桃苷、异槲皮苷和刺五加苷 E进行多残留分析
- 从 S天山花楸 叶样品中用离子液体真空微波辅助提取（ILVMAE）芦丁、金丝桃苷和橙皮苷，并随后用HPLC定量
- 使用高效液相色谱结合分光光度检测(HPLC-UV)同时检测和定量山楂花和叶提取物样品中的牡荆素、芦丁、金丝桃苷和槲皮素
生化／生理作用
通过清除活性氧物质和增强抗氧化酶，特别是过氧化氢酶和谷胱甘肽过氧化物酶的活性，防止过氧化物诱导的细胞氧化损伤。
其他說明
黄酮醇糖苷广泛分布于植物中，包括含羞草和圣约翰草。
訊號詞
Warning
危險聲明
危險分類
Acute Tox. 4 Oral
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
Zi-lin Li et al.
Journal of ethnopharmacology, 139(2), 388-394 (2011-11-29)
Hyperoside (Hyp) is a flavonoid compound isolated from Rhododendron ponticum L. leaves that elicits vascular protective effects in vitro. Treatment with Hyp has been found to attenuate endothelial cell damage induced by oxidative stress, but its mechanisms of action remain
Zi-lin Li et al.
Free radical biology & medicine, 57, 132-140 (2013-01-08)
One of the leading causes of death in the world is ischemia/reperfusion (I/R)-mediated acute myocardial infarction. There are a lot of Chinese traditional patent medicines, such as Xin'an capsules, Xin Xuening tablets, and so on, which have protective effects against
Joshua M Hicks et al.
Journal of AOAC International, 95(5), 1406-1411 (2012-11-28)
A single-laboratory-validated NMR spectroscopy method was established for determining the quantity of chlorogenic acid and hyperoside from crude extract material of blueberry leaves of the species Vaccinium angustifolium var. laevifolium House. The calibration curve of chlorogenic acid showed a highly
Sae-Kwang Ku et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 53, 197-204 (2012-12-12)
The potential anticoagulant activities of two single compounds, isorhamnetin-3-O-galactoside (IMG) and hyperoside, from Oenanthe javanica, were tested. The anticoagulant activities were investigated by measuring activated partial thromboplastin time (aPTT) and prothrombin time (PT), and the ability to inhibit production of
Xi-Hua Cui et al.
Bioresource technology, 102(21), 10072-10079 (2011-09-16)
The effects of inoculum density, aeration volume and culture period on accumulation of biomass and secondary metabolites in adventitious roots of Hypericum perforatum in balloon type airlift bioreactors (3 l capacity) were investigated. The greatest increment of biomass as well
实验方案
HPTLC fingerprinting enables rapid identification of passion flower with related reference materials.
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