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Betulin

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Product Overview
Product Name Betulin
CAS473-98-3
FormulaC30H50O2
MW442.72
Appearance 白色粉末
Melting point250 °C
Boiling point157.8 °C | Condition: Press: 12 Torr
PKa15.10±0.10 | Condition: Most Acidic Temp: 25 °C
Product details

WKQ-0000061

中文名稱:白樺脂醇

中文別名:白樺酯醇;樺木醇;樺木腦;Α-香樺烯醇

英文名稱:Betulin

英文別名:Lup-20(29)-ene-3β,28-diol (8CI);Lup-20(30)-ene-3β,28-diol (6CI);(3β)-Lup-20(29)-ene-3,28-diol;3aH-Cyclopenta[a]chrysene, lup-20(29)-ene-3,28-diol deriv.;(+)-Betulin;3,28-Dihydroxy-lupeol;3β,28-Dihydroxylup-20(29)-ene;Betulin;Betuline;Betulinic alcohol;Betulinol;Betulol;NSC 4644;Trochol;

分子式:C30H50O2

分子量:442.72

CAS號:473-98-3

純度:HPLC≥98%

熔點(diǎn):250 °C

沸點(diǎn):157.8 °C | Condition: Press: 12 Torr

密度:0.9777 g/cm3 | Condition: Temp: 16 °C

酸系度數(shù):15.10±0.10 | 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
UHPLC-Q-TOF-MS/MS based screening and identification of the metabolites in vivo after oral administration of betulin
Source:SCI:FITOTERAPIA Author:Wendan Zhang Notes:影響因子:2.642
Reference description

Betulin (Fig. 1) (purity?≥?98%, determined by the normalization method using HPLC) was purchased from Sichuan Weikeqi Bio- technology Co., Ltd. (Sichuan, People's Republic of China). HPLC-grade methanol and formic acid used for UPLC analysis were purchased from J. T.

Safety assessment and antioxidant evaluation of betulin by LC-MS combined with free radical assays
Source:SCI:ANALYTICAL BIOCHEMISTRY Author:Wendan Zhang Notes:影響因子:2.507
Reference description

Betulin (purity≥98%, determined by the normalization method using HPLC) was purchased from Sichuan Weikeqi Bio-technology Co., Ltd. (Fig. 1). HPLC-grade DPPH and ABTS (purity≥98%, determined by the normalization method using HPLC) were purchased from Nanjing Bio-technology Co.

Identification of prototypes from Ligustri Lucidi Fructus in rat plasma based on a data-dependent acquisition and multicomponent pharmacokinetic study
Source:SCI:BIOMEDICAL CHROMATOGRAPHY Author:Yucheng Wang Notes:影響因子:1.728
Reference description

Reference compounds, comprising specnuezhenide, oleuropein, nuezhenidic acid, ligustroflavone, G13, oleoside 11-methyl ester, tyrosol, hydroxytyrosol, salidroside, acteoside, protocatechuic acid, galuteolin, apigenin, quercitrin, rutin, luteolin, quercetin, oleanolic acid, ursolic acid, betulin, emodinmonomethyl ether, 3β-O-acetylpomolic acid, oleonuezhenide, 6′-O-trans-cinnamoyl-8-epikingisidic acid, ligulucidumoside A, ligulucidumoside C, oleuropeinic acid, echinacoside, 3β-O-acetylpomolic acid, oleonuezhenide, 6′-O-trans-cinnamoyl-8-epikingisidic acid, ligulucidumoside A, ligulucidumoside C and geniposide (purity ≥98%), were provided by Yifang S&T Co. Ltd (Tianjin, China), the National Institutes for Food and Drug Control and Sichuan Weikeqi Pharmaceutical Technology Co. Ltd. Methanol and acetonitrile (chromatographic purity) were obtained from Fisher Scientific (Fair Lawn, NJ, USA). The Milli-Q water purification system (Millipore, Bedford, MA, USA) was used to produce Ultrapure-water. All reagents were analytical grade.

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