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他尔奈坦
Talnetant
产品别名
174636-32-9
他尔奈坦
Talnetant
SB-223412
(S)-N-(1-Phenylpropyl)-3-hydroxy-2-phenylquinoline-4-carboxamide
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C25H22N2O2 |
| Molecular weight | 382.45 |
| MDL number | MFCD00944075 |
| PubChem Substance ID【PubChem化学物质编号】 | 329825695 |
| Biochem/physiol Actions【生化/生理作用】 | Talnetant (SB-223,412) is a highly selective antagonist of neurokinin 3 receptor with a Ki (NK3) = 1 nM >10000 (NK1) >140 (NK2). Neurokinins (tachykinins) are members of a family of at least three neuropeptides, substance P, neurokinin A, and neurokinin B (NKB), with each mediating their biological effects through binding to a preferred G-protein-coupled receptor termed NK1, NK2, or NK3, respectively. All three NK receptors are expressed in regions of the central nervous system that are related to emotion and cognition (i.e., amygdala and hippocampus) and have been linked to various degrees in psychiatric disorders. Neurokinin receptors, including NK3 receptors, are also expressed in the motor and sensory systems of the digestive tract. Talnetant was in clinical trials for both irritable bowel syndrome and schizophrenia. |
| Features and Benefits【特点和优势】 | This compound is a featured product for Neuroscience research. Click here to discover more featured Neuroscience products. Learn more about bioactive small molecules for other areas of research at sigma.com/discover-bsm. |
产品性质
| Quality Level【质量水平】 | 100 |
| Assay【测定】 | ≥98% (HPLC) |
| form【形式】 | powder |
| optical activity【旋光性】 | [α]/D -25 to -31°, c = 0.5 in methanol |
| color【颜色】 | white to beige |
| solubility【溶解性】 | DMSO: 25 mg/mL, clear |
| storage temp.【储存温度】 | 2-8℃ |
| SMILES string | OC(C(C(N[C@H](C1=CC=CC=C1)CC)=O)=C(C=CC=C2)C2=N3)=C3C4=CC=CC=C4 |
| InChI | 1S/C25H22N2O2/c1-2-20(17-11-5-3-6-12-17)27-25(29)22-19-15-9-10-16-21(19)26-23(24(22)28)18-13-7-4-8-14-18/h3-16,20,28H,2H2,1H3,(H,27,29)/t20-/m0/s1 |
| InChI key | BIAVGWDGIJKWRM-FQEVSTJZSA-N |
| Gene Information | human ... TACR3(6870) |
| packaging【包装】 | 5, 25 mg in glass bottle |
安全信息
| Pictograms【象形图】 | GHS06 |
| Signal word【警示用语：】 | Danger |
| Hazard Statements | H301 |
| Precautionary Statements | P301 + P310 |
| Hazard Classifications【危险分类】 | Acute Tox. 3 Oral |
| Storage Class Code【储存分类代码】 | 6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects |
| WGK | WGK 3 |
