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rosavin

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20mg HPLC≥98% 20mg/支
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Product Overview
Product Name rosavin
CAS84954-92-7
FormulaC20H28O10
MW428.43
Appearance 白色粉末
Melting point97.0-99.0 °C | Condition: Solv: methanol (67-56-1)
Boiling point709.1±60.0 °C | Condition: Press: 760 Torr
PKa12.89±0.70 | Condition: Most Acidic Temp: 25 °C
Product details

WKQ-0000356

中文名稱:絡(luò)塞維

中文別名:紅景天羅塞維;(2R,3R,4S,5S,6R)-2-(肉桂氧基)-6-((((2S,3R,4S,5S)-3,4,5-三羥基四氫-2H-吡喃-2-基)氧基)甲基)四氫-2H-吡喃-3,4,5-三醇;洛塞維;肉桂醇苷;紅景天絡(luò)塞維;總絡(luò)塞維;絡(luò)塞琳;絡(luò)賽維;羅莎文;洛賽維

英文名稱:rosavin

英文別名:β-D-Glucopyranoside, (2E)-3-phenyl-2-propenyl 6-O-α-L-arabinopyranosyl- (9CI);β-D-Glucopyranoside, 3-phenyl-2-propenyl 6-O-α-L-arabinopyranosyl-, (E)-;(2E)-3-Phenyl-2-propen-1-yl 6-O-α-L-arabinopyranosyl-β-D-glucopyranoside;Rosavidin;Rosavin;

分子式:C20H28O10

分子量:428.43

CAS號(hào):84954-92-7

純度:HPLC≥98%

熔點(diǎn):97.0-99.0 °C | Condition: Solv: methanol (67-56-1)

沸點(diǎn):709.1±60.0 °C | Condition: Press: 760 Torr

密度:1.48±0.1 g/cm3 | Condition: Temp: 20 °C Press: 760 Torr

酸系度數(shù):12.89±0.70 | Condition: Most Acidic Temp: 25 °C

儲(chǔ)存條件:-20℃,干燥、避光、密封

規(guī)格:5mg10mg20mg50mg100mg500mg1g2g等應(yīng)客戶需求包裝

供應(yīng)單位:四川省維克奇生物科技有限公司

供應(yīng)電話:028-81700200/4008005713

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Related literature
Phytochemical, Antibacterial and Antioxidant Activity Evaluation of Rhodiola crenulata
Source:SCI:MOLECULES Author:Lingyun Zhong Notes:影響因子:3.267
Reference description

The HPLC procedure was as follows: 0–2 min, 15% B; 2–10 min, 50% B; 10–30 min, 90% B; 30–40 min, 100% B. The flow rate was 1.0 mL/min at 35 °C, and the infection volume was 20 μL. Seven pure phenolic compounds, including gallic acid, ethyl gallate, rosavin, rutin, quercetin, herbacetin and kaempferol, were used as the reference standards for the identification of the active components in EE. All the standards were purchased from Sichuan Weikeqi Biological Technology Co., Ltd. The quantification of the flavonoids was obtained by using an external standard method

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