半岛bd体育手机客户端 说明
应用
2-((3-Trifluoromethyl)phenyl)histamine dimaleate has been used to study the induction of goblet cell secretion in rats3. 2-((3-Trifluoromethyl)phenyl)histamine dimaleate has also been used to study the role of H1 receptor in COX-2 regulation and prostanoid homeostasis in human vascular endothelial cells4.
包装
5 mg in glass bottle
生化/生理作用
2-((3-Trifluoromethyl)phenyl)histamine dimaleate was found to be the most potent and selective H1histamine receptor agonist of a panel of compounds in functionalin vitrostudies on histamine H2, H3, and other neurotransmitter receptors. It showed better potency at the guinea pig H1histamine receptor than at the human H1histamine receptor (pKi : 5.9). The selectivity of 2-((3-Trifluoromethyl)phenyl)histamine dimaleate was found to be 2138 (H1:H2), > 64 (H1:H3), 1000 (H1:M3), 105 (H1: a1), 708 (H1:β1), and 71 (H1:5HT2A). 2-((3-Trifluoromethyl)phenyl)histamine dimaleate does not cross the blood-brain barrier.
特点和优势
This compound is featured on the Histamine Receptors page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.
制备说明
2-((3-Trifluoromethyl)phenyl)histamine dimaleate is soluble in water at approximately 20 mg/ml.
基本信息
| 经验(实验)分子式 | C20H20F3N3O8 |
| 分子量 | 487.38 |
| MDL编号 | MFCD08277024 |
| PubChem化学物质编号 | 329826803 |
| NACRES | NA.77 |
半岛bd体育手机客户端 性质
| 质量水平 | 100 |
| 测定 | ≥98% (HPLC) |
| 形式 | powder |
| 颜色 | off-white |
| 溶解性 | H2O: ~20 mg/mL |
| 储存温度 | 2-8℃ |
| SMILES string | OC(=O)\C=C/C(O)=O.OC(=O)\C=C/C(O)=O.NCCc1c[nH]c(n1)-c2cccc(c2)C(F)(F)F |
| InChI | 1S/C12H12F3N3.2C4H4O4/c13-12(14,15)9-3-1-2-8(6-9)11-17-7-10(18-11)4-5-16;2*5-3(6)1-2-4(7)8/h1-3,6-7H,4-5,16H2,(H,17,18);2*1-2H,(H,5,6)(H,7,8)/b;2*2-1- |
| InChI key | GGDUVPKRZGATLR-SPIKMXEPSA-N |
安全信息
| 象形图 |   |
| 警示用语： | Danger |
| 危险声明 | H301 - H315 - H318 - H335 |
| 预防措施声明 | P280 - P301 + P310 + P330 - P302 + P352 - P305 + P351 + P338 + P310 |
| 危险分类 | Acute Tox. 3 Oral - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3 |
| 靶器官 | Respiratory system |
| 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 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
| 个人防护装备 | Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges |
Sigma-Aldrich
m.cnreagent.com
