Home>>Natural Products>>Saikosaponin F

Saikosaponin F Sale

(Synonyms: 柴胡皂苷 F) 目录号 : GC37585

A triterpenoid saponin and an antagonist of TRPA1

Saikosaponin F Chemical Structure

Cas No.:62687-63-2

规格 价格 库存 购买数量
1mg 待询 待询
5mg
¥4,536.00
现货

电话:400-920-5774 Email: sales@glpbio.cn

Customer Reviews

Based on customer reviews.

Sample solution is provided at 25 µL, 10mM.

产品文档

Quality Control & SDS

View current batch:

产品描述

Saikosaponin F is a triterpenoid saponin that has been found in B. chinensis and an antagonist of transient receptor potential ankyrin 1 (TRPA1).1 It inhibits calcium flux induced by polygodial or AITC in HEK293 cells expressing human TRPA1 when used at concentrations ranging from 0.5 to 1.5 ?M.

1.Lee, G., Choi, J., Nam, Y.-J., et al.Identification and characterization of saikosaponins as antagonists of transient receptor potential A1 channelPhytother Res.34(4)788-795(2020)

Chemical Properties

Cas No. 62687-63-2 SDF
别名 柴胡皂苷 F
Canonical SMILES C[C@@]1(C[C@H](O)[C@]2(CO)[C@@]3([H])CC(C)(C)CC2)C3=CC[C@@]4([H])[C@]1(CC[C@]5([H])[C@@]4(CC[C@H](O[C@]([C@@H]([C@@H](O)[C@@H]6O[C@@](O[C@@H](C)[C@H](O)[C@H]7O)([H])[C@@H]7O)O)([H])O[C@@H]6CO[C@@H]([C@@H]([C@@H](O)[C@@H]8O)O)O[C@@H]8CO)C5(C)C)C)C
分子式 C48H80O17 分子量 929.14
溶解度 Soluble in DMSO 储存条件 Store at -20°C,protect from light
General tips 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效。
储备液的保存方式和期限:-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。
为了提高溶解度,请将管子加热至37℃,然后在超声波浴中震荡一段时间。
Shipping Condition 评估样品解决方案:配备蓝冰进行发货。所有其他可用尺寸:配备RT,或根据请求配备蓝冰。

溶解性数据

制备储备液
1 mg 5 mg 10 mg
1 mM 1.0763 mL 5.3813 mL 10.7626 mL
5 mM 0.2153 mL 1.0763 mL 2.1525 mL
10 mM 0.1076 mL 0.5381 mL 1.0763 mL
  • 摩尔浓度计算器

  • 稀释计算器

  • 分子量计算器

质量
=
浓度
x
体积
x
分子量
 
 
 
*在配置溶液时,请务必参考产品标签上、MSDS / COA(可在Glpbio的产品页面获得)批次特异的分子量使用本工具。

计算

动物体内配方计算器 (澄清溶液)

第一步:请输入基本实验信息(考虑到实验过程中的损耗,建议多配一只动物的药量)
给药剂量 mg/kg 动物平均体重 g 每只动物给药体积 ul 动物数量
第二步:请输入动物体内配方组成(配方适用于不溶于水的药物;不同批次药物配方比例不同,请联系GLPBIO为您提供正确的澄清溶液配方)
% DMSO % % Tween 80 % saline
计算重置

Research Update

[Triterpenoid saponins from Bupleurum marginatum var. stenophyllum]

Zhongguo Zhong Yao Za Zhi 2016 Apr;41(7):1251-1256.PMID:28879740DOI:10.4268/cjcmm20160716.

Twelve compounds were obtained by phytochemical investigation of 70% EtOH ( containing 0.5%NH3•H2O )extract of the roots of Bupleurum marginatum var. stenophyllum. Based on comparison of their spectral data, including HR-ESI-MS, ¹H-NMR, ¹³C-NMR data, with those of the literature, their structures were elucidated as saikosaponin b2 (1), saikosaponin a(2), saikosaponin b1(3), saikosaponin d (4), hydroxysaikosaponin a (5), saikosaponin b3 (6), saikosaponin c(7),saikosaponin i (8), Saikosaponin F (9), chikusaikosides Ⅱ(10), saikosaponin s (11), and saikosaponin I(12). All compounds belong to olean-type triterpenoid saponin and compounds 1, 3, 5, 8-9,11, and 12 were isolated from this plant for the first time. At a concentration of 20 μmol•L⁻¹, compounds 2, 4, 6, 8, 11 and 12 showed strong inhibition activity against influenza virus WSN33 with the inhibition rate of 91.3%,88.6%,53.4%,61.3%,77.3% and 57.4%,respectively.

The biotransformation of Bupleuri Radix by human gut microbiota

Xenobiotica 2020 Sep;50(9):1011-1022.PMID:31858877DOI:10.1080/00498254.2019.1707908.

1. Bupleuri Radix (BR) is a herbal medicine traditionally used orally in oriental countries, which inevitably comes into contact with the intestinal microbiota. However, whether gut microbiota contribute to the biotransformation of BR, and/or the formation of pharmacologically active compounds remains unknown.2. In this study, the main saikosaponins (SAPs) of Bupleurum (including saikosaponin a, b1, b2, c, d, f, h) and BR extract (BRE) were individually incubated with human fecal suspensions (HFS), and metabolic time courses of SAPs and their metabolites by human gut bacteria were systematically characterized.3. Deglycosylation and dehydration were the main metabolic pathways identified for SAPs including newly investigated Saikosaponin F (SSf) and saikosaponin h (SSh); dehydration had not been reported previously. A total of 19 dehydrated and deglycosylated metabolites of SAPs were detected and characterized, and 10 of them were newly identified. Moreover, SAPs of BRE were found to be deglycosylated to prosaikogenins. In addition, 13 metabolic pathways related to human gut microbiota were identified for phytochemicals of BRE except for SAPs. Gut microbiota may play a significant role in the biotransformation of BR in humans.

A reliable LC-MS/MS method for the quantification of five bioactive saponins of crude and processed Bupleurum scorzonerifolium in rat plasma and its application to a pharmacokinetic study

Biomed Chromatogr 2019 Sep;33(9):e4570.PMID:31049981DOI:10.1002/bmc.4570.

A simple and reliable liquid chromatography-mass spectrometry (LC-MS) method was developed for simultaneous determination of saikosaponin A, saikosaponin B1 , saikosaponin C, saikosaponin D and Saikosaponin F in rat plasma using glycyrrhetinic acid as an internal standard (IS). The separation was operated on a Waters BEH C18 column. The mobile phases of gradient elution consisted of acetonitrile (A) and 0.1% aqueous acetic acid (B). The mass spectrometric detection was accomplished in multiple reaction monitoring mode. The five saponins displayed good linearity (r2 > 0.9996). The lower limits of quantitation of saikosaponin A, saikosaponin B1 , saikosaponin C, saikosaponin D and Saikosaponin F were determined to be 2.9, 2.3, 3.5, 2.9 and 3.1 ng/mL, respectively. Moreover, the intra- and inter-day precisions of the five saponins showed an RSD within 2.96%, whereas the accuracy (RE) ranged from -2.28 to 2.78%. Finally, the developed method was fully validated and applied to a comparative pharmacokinetic study of the five bioactive saponins in rats following oral administration of crude and vinegar-processed Bupleurum scorzonerifolium.

[A new saikosaponin from Bupleurum Chinese DC]

Yao Xue Xue Bao 1998;33(1):37-41.PMID:11938933doi

Bupleurum chinese DC. is a well-known and very important traditional Chinese drug. It is often used to treat common cold with fever, alternating chill and fever, the feeling of fullness and oppression in the chest. A new saikosaponin was isolated from Bupleurum chinese DC. and its structure was identified as 3 beta, 16 beta, 28-trihydroxy-11-alpha-methoxy-olean-12-ene-3-O-beta-D-glucosyl-(1-->3)-beta D-fucoside on the basis of chemical and spectral evidence. In addition, six known saikosaponins were isolated and characterized as saikosaponin a, saikosaponin d, saikosaponin c, Saikosaponin F, saikosaponin b3 and saikosaponin b2. All these compounds were isolated from Bupleurum chinese DC. for the first time.