| Product Name | Betulin |
|---|---|
| CAS | 473-98-3 |
| Formula | C30H50O2 |
| MW | 442.72 |
| Appearance | 白色粉末 |
| Melting point | 250 °C |
| Boiling point | 157.8 °C | Condition: Press: 12 Torr |
| PKa | 15.10±0.10 | Condition: Most Acidic Temp: 25 °C |
| Product Name | Betulin |
|---|---|
| CAS | 473-98-3 |
| Formula | C30H50O2 |
| MW | 442.72 |
| Appearance | 白色粉末 |
| Melting point | 250 °C |
| Boiling point | 157.8 °C | Condition: Press: 12 Torr |
| PKa | 15.10±0.10 | Condition: Most Acidic Temp: 25 °C |
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(hào)：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
四川省維克奇生物科技有限公司生產(chǎn)中藥類標(biāo)準(zhǔn)品和天然植物有效單體，主打中藥對(duì)照品/標(biāo)準(zhǔn)品/天然植物有效單體，化學(xué)合成，抗生素三大板塊。公司推出丹參系列、龍膽系列、蟲草系列等，敬請(qǐng)關(guān)注！ 新批次有現(xiàn)貨，歡迎咨詢。
| 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. | ||
