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  • Borapetoside B

    Borapetoside B

    Borapetoside B
    产品编号 CFN96298
    CAS编号 104901-05-5
    分子式 = 分子量 C27H36O12 = 552.6
    产品纯度 >=98%
    物理属性 Powder
    化合物类型 Diterpenoids
    植物来源 The stems of Tinospora crispa.
    ChemFaces的产品在影响因子大于5的优秀和顶级科学期刊中被引用
    提供自定义包装
    产品名称 产品编号 CAS编号 包装 QQ客服
    Borapetoside B CFN96298 104901-05-5 1mg QQ客服:215959384
    Borapetoside B CFN96298 104901-05-5 5mg QQ客服:215959384
    Borapetoside B CFN96298 104901-05-5 10mg QQ客服:215959384
    Borapetoside B CFN96298 104901-05-5 20mg QQ客服:215959384
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    Cell. 2018 Jan 11;172(1-2):249-261.e12.
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    IF=36.216(2019)

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    Cell Metab. 2020 Mar 3;31(3):534-548.e5.
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  • ...
  • 生物活性
    Description: Standard reference
    In vitro:
    J Ethnopharmacol. 2013 Aug 26;149(1):123-32
    Crude extract and purified components isolated from the stems of Tinospora crispa exhibit positive inotropic effects on the isolated left atrium of rats.[Pubmed: 23778316 ]
    Tinospora crispa has been used in folkloric medicine for the control of blood pressure. We previously found that an extract of Tinospora crispa and its constituents effect the heart rate and blood pressure in anesthetized rats.The aim was to investigate the effects and mechanisms of the Tinospora crispa extract and bioactive components on the rat isolated left atria.
    METHODS AND RESULTS:
    Air-dried stems of Tinospora crispa were extracted with water, followed by partitioning with chloroform, ethyl acetate, and finally by n-butanol. The n-butanol soluble material was concentrated and dried under reduced pressure and lyophilized to obtain a crude powder (Tinospora crispa extract). The active components of Tinospora crispa extract were separated by column chromatography and preparative HPLC. The effects and mechanisms of the n-butanol extract and the bioactive purified components (adenine, uridine, adenosine, salsolinol, tyramine, higenamine, syringin, (-)-litcubinine, borapetoside A, Borapetoside B, borapetoside D and borapetoside E) were studied in isolated left atria from normal and reserpinized rats.
    制备储备液(仅供参考)
    1 mg 5 mg 10 mg 20 mg 25 mg
    1 mM 1.8096 mL 9.0481 mL 18.0963 mL 36.1925 mL 45.2407 mL
    5 mM 0.3619 mL 1.8096 mL 3.6193 mL 7.2385 mL 9.0481 mL
    10 mM 0.181 mL 0.9048 mL 1.8096 mL 3.6193 mL 4.5241 mL
    50 mM 0.0362 mL 0.181 mL 0.3619 mL 0.7239 mL 0.9048 mL
    100 mM 0.0181 mL 0.0905 mL 0.181 mL 0.3619 mL 0.4524 mL
    * Note: If you are in the process of experiment, it's need to make the dilution ratios of the samples. The dilution data of the sheet for your reference. Normally, it's can get a better solubility within lower of Concentrations.
    部分图片展示
    产品名称 产品编号 CAS编号 分子式 = 分子量 位单 联系QQ
    Borapetoside A; Borapetoside A CFN95658 100202-29-7 C26H34O12 = 538.6 10mg QQ客服:2159513211
    Borapetoside B; Borapetoside B CFN96298 104901-05-5 C27H36O12 = 552.6 5mg QQ客服:215959384
    Dehydroborapetoside B; Dehydroborapetoside B CFN96306 1221178-16-0 C27H34O12 = 550.6 5mg QQ客服:3257982914
    Borapetoside F; Borapetoside F CFN96279 151200-50-9 C27H34O11 = 534.6 5mg QQ客服:1413575084
    Borapetoside E; Borapetoside E CFN96274 151200-49-6 C27H36O11 = 536.6 10mg QQ客服:1413575084
    Borapetoside D; Borapetoside D CFN96317 151200-48-5 C33H46O16 = 698.7 5mg QQ客服:215959384
    黄独素C; Diosbulbin C CFN98015 20086-07-1 C19H22O7 = 362.4 5mg QQ客服:1413575084
    黄独素B; 黄独乙素; 黄药子素B; Diosbulbin B CFN98014 20086-06-0 C19H20O6 = 344.4 20mg QQ客服:3257982914
    Methyl-Dodovisate A; Methyl-Dodovisate A CFN97837 1246937-33-6 C21H26O3 = 326.43 5mg QQ客服:1413575084
    Isosalvipuberulin; Isosalvipuberulin CFN99251 115321-32-9 C20H14O5 = 334.3 5mg QQ客服:3257982914

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