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| 货号 (SKU) | 包装规格 | 是否现货 | 价格 | 数量 |
|---|---|---|---|---|
| T336942-5mg |
5mg |
现货 ![]() |
| |
| T336942-25mg |
25mg |
现货 ![]() |
| |
| T336942-100mg |
100mg |
现货 ![]() |
| |
| T336942-250mg |
250mg |
现货 ![]() |
| |
| T336942-1g |
1g |
期货 ![]() |
|
| 英文别名 | Cholic acid taurine conjugate | N-Choloyltaurine | N-choloyl-taurine | Cholaic acid | 3alpha,7alpha,12alpha-Trihydroxy-5beta-cholanic acid 24-taurine | Taurocholate | TAUROCHOLIC ACID | NSC25505 | NSC 25505 | Acidum cholatauricum | Cholyltaurine |
|---|---|
| 规格或纯度 | Moligand™, ≥98% |
| 英文名称 | Taurocholic Acid |
| 储存温度 | 2-8°C储存,充氩 |
| 运输条件 | 冰袋运输 |
| 作用类型 | 抑制剂 |
| 作用机制 | OATP1C1;钠/胆酸和硫酸化溶质共转运体 2 的抑制剂 |
| 产品介绍 |
牛磺胆酸是一种胆甾醇,已用于通过电喷雾电离质谱法对干血斑中的共轭胆汁酸进行定量。另外,其钠盐可以充当脂肪酶促进剂。 Taurocholic Acid is a choleretic steroid which has been used for the quantification of conjugated bile acids in dried blood spots using electrospray ionization-mass spectrometry. Additionally, its sodium salt can act as a lipase accelerator. |
| 纯度 | ≥98% |
| pKa值 | pKₐ: 1.42 (Predicted) |
|---|---|
| Ki Data | Solute carrier organic anion transporter family member 1A1: Ki= 10.8 μM (rat); Solute carrier organic anion transporter family member 1A4: Ki= 39.4 μM (rat); Ileal bile acid transporter: Ki= 41.5 μM (human); Solute carrier organic anion transporter family |
| IC50 | Plasmodium falciparum: IC₅₀= 3.16 μM; Bile acid transporter: IC₅₀= 5.3 μM (human); Bile acid transporter: IC₅₀= 6.0 μM (rat); Multidrug resistance associated protein: IC₅₀= 40.0 μM (human); Multidrug resistance-associated protein 4: IC₅₀= 250 μM (human) |
| 作用机制 | Action Type | target ID | Target Name | Target Type | Target Organism | Binding Site Name | 参考文献 |
|---|
| PubChem SID | 504751152 |
|---|---|
| EC号 | 201-336-2, 804-788-4 |
| 分子类型 | 小分子 |
| IIUPAC Name | 2-[[(4R)-4-[(3R,5S,7R,8R,9S,10S,12S,13R,14S,17R)-3,7,12-trihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoyl]amino]ethanesulfonic acid |
| INCHI | 1S/C26H45NO7S/c1-15(4-7-23(31)27-10-11-35(32,33)34)18-5-6-19-24-20(14-22(30)26(18,19)3)25(2)9-8-17(28)12-16(25)13-21(24)29/h15-22,24,28-30H,4-14H2,1-3H3,(H,27,31)(H,32,33,34)/t15-,16+,17-,18-,19+,20+,21-,22+,24+,25+,26-/m1/s1 |
| InChi Key | WBWWGRHZICKQGZ-HZAMXZRMSA-N |
| Smiles | CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C |
| Isomeric SMILES | C[C@H](CCC(=O)NCCS(=O)(=O)O)[C@H]1CC[C@@H]2[C@@]1([C@H](C[C@H]3[C@H]2[C@@H](C[C@H]4[C@@]3(CC[C@H](C4)O)C)O)O)C |
| 关联CAS | 81-24-3,345909-26-4,145-42-6 (mono-hydrochloride salt) |
| PubChem CID | 6675 |
| NSC Number | 25505 |
| MeSH Entry Terms | Cholyltaurine;Sodium Taurocholate;Taurine Cholate;Taurocholate;Taurocholate Sodium;Taurocholate, Sodium;Taurocholic Acid;Taurocholic Acid, (5 alpha)-Isomer;Taurocholic Acid, (7 beta)-Isomer;Taurocholic Acid, Monolithium Salt;Taurocholic Acid, Monosodium S |
| 分子量 | 515.7 |
| 溶解性 | Soluble in water, hot alcohol, ethyl acetate (slightly), and ether. |
|---|---|
| 密度 | ~1.3 g/cm3(Predicted) |
| 敏感性 | 易吸潮 |
| 折光率 | n20D1.57 (Predicted) |
| 比旋光度 | α18/D +38.8°, c = 0.002 in alcohol |
| 熔点 | 125° C |
| 分子量 | 515.700 g/mol |
| XLogP3 | 2.200 |
| 氢键供体数Hydrogen Bond Donor Count | 5 |
| 氢键受体数Hydrogen Bond Acceptor Count | 7 |
| 可旋转键计数Rotatable Bond Count | 7 |
| 精确质量Exact Mass | 515.292 Da |
| 单同位素质量Monoisotopic Mass | 515.292 Da |
| 拓扑极表面积Topological Polar Surface Area | 153.000 Ų |
| 重原子数Heavy Atom Count | 35 |
| 形式电荷Formal Charge | 0 |
| 复杂度Complexity | 891.000 |
| 同位素原子数Isotope Atom Count | 0 |
| 定义的原子立体中心计数Defined Atom Stereocenter Count | 11 |
| 未定义的原子立体中心计数Undefined Atom Stereocenter Count | 0 |
| 定义的键立体中心计数Defined Bond Stereocenter Count | 0 |
| 未定义的键立体中心计数Undefined Bond Stereocenter Count | 0 |
| 所有立体化学键的总数The total count of all stereochemical bonds | 0 |
| 共价键合单元计数Covalently-Bonded Unit Count | 1 |
| 象形图 | GHS07 |
|---|---|
| 信号词 | 警告 |
| 危险声明 |
H315: 引起皮肤刺激 H319: 引起严重眼睛刺激 H335: 可能引起呼吸道刺激 |
| 预防措施声明 |
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P264: 处理后要彻底洗手。 P271: 仅在室外或通风良好的地方使用。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P321: 特殊处理(请参阅此标签上的...)。 P302+P352: 如皮肤沾染:用水充分清洗。 P304+P340: 如误吸入:将人转移到空气新鲜处,保持呼吸舒适体位。 P305+P351+P338: 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。 P362+P364: 脱掉沾污的衣服,清洗后方可重新使用。 P405: 密闭存放 P403+P233: 存放在通风良好的地方。保持容器密闭。 P501: 将内容物/容器处理到。。。 P264+P265: 处理后彻底洗手[和…]。不要触摸眼睛。 P337+P317: 如果眼睛刺激持续:寻求医疗帮助。 P332+P317: 如果出现皮肤刺激:请寻求医疗帮助。 P319: 如果你感到不适,请寻求医疗帮助。 |
| Merck Index | 6.88541666666667 |
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| 批号(Lot Number) | 证书类型 | 货号 |
|---|---|---|
| 分析证书 | T336942 | |
| 分析证书 | T336942 | |
| 分析证书 | T336942 | |
| 分析证书 | T336942 | |
| 分析证书 | T336942 | |
| 分析证书 | T336942 | |
| 分析证书 | T336942 | |
| 分析证书 | T336942 | |
| 分析证书 | T336942 | |
| 分析证书 | T336942 | |
| 分析证书 | T336942 | |
| 分析证书 | T336942 | |
| 分析证书 | T336942 | |
| 分析证书 | T336942 | |
| 分析证书 | T336942 | |
| 分析证书 | T336942 | |
| 分析证书 | T336942 |
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| 1. Wei Jia, Jiying Zhu. (2023) Molecular Mechanism of ε-Polylysine Treatment of Animal-Derived Foods: Glycine Amidinotransferase Activity Implicates Upregulation of l-Arginine and Creatine. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 71 (41): (15106–15120). [PMID:37793042] [10.1021/acs.jafc.3c04033] |
| 2. Zihang Yuan, Jie Wang, Haoran Zhang, Yuanyuan Chai, Yunxia Xu, Yingying Miao, Ziqiao Yuan, Luyong Zhang, Zhenzhou Jiang, Qinwei Yu. (2023) Glycocholic acid aggravates liver fibrosis by promoting the up-regulation of connective tissue growth factor in hepatocytes. CELLULAR SIGNALLING, 101 (110508). [PMID:36341984] [10.1016/j.cellsig.2022.110508] |
| 3. Wei Xu, Yingying Kong, Tuo Zhang, Zhihua Gong, Wenjun Xiao. (2022) L-Theanine regulates lipid metabolism by modulating gut microbiota and bile acid metabolism. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE, 103 (3): (1283-1293). [PMID:36087337] [10.1002/jsfa.12222] |
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| 6. Xiaoxu Cheng, Zifeng Pi, Zhong Zheng, Shu Liu, Fengrui Song, Zhiqiang Liu. (2022) Combined 16S rRNA gene sequencing and metabolomics to investigate the protective effects of Wu-tou decoction on rheumatoid arthritis in rats. JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES, 1199 (123249). [PMID:35447521] [10.1016/j.jchromb.2022.123249] |
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| 14. Tong Liu, Siqing Fan, Pengfei Meng, Mingxia Ma, Yanxin Wang, Jiaojiao Han, Yufei Wu, Xiao Li, Xiurong Su, Chenyang Lu. (2024) Dietary Dihydroquercetin Alleviated Colitis via the Short-Chain Fatty Acids/miR-10a-5p/PI3K-Akt Signaling Pathway. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 72 (42): (23211-23223). [PMID:39393822] [10.1021/acs.jafc.4c03278] |
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