产品说明
一般描述
Carcinine, a natural peptide derivative, with a β-alanyl residue and a histamine, carries an imidazole ring. In mammals, carcinine is present in the brain, muscle, intestine and liver tissues.
应用
Carcinine dihydrochloride has been used to study its effects on dopaminergic neuron degeneration.
包装
5, 25 mg in glass bottle
生化/生理作用
Carcinine (β-alanyl histamine) is a selective histamine H3 antagonist, 100-1000-fold selective for H3 over H2 and H1, that also functions as an antioxidant and as a chemical chaperone to reduce non-enzymatic glycation of proteins and maintain native folding of proteins.
Carcinine can scavenge a toxic product, called 4-hydroxynonenal (4-HNE), obtained during lipid oxidation. It has a protective role from oxidative damage on photoreceptor cells. Carcinine also exhibits lipid-peroxidase activity.
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.
基本信息
| 经验(实验)分子式 | C8H14N4O · 2HCl |
| 分子量 | 255.14 |
| MDL编号 | MFCD22200567 |
| PubChem化学物质编号 | 329825334 |
| NACRES | NA.77 |
产品性质
| 质量水平 | 100 |
| 测定 | ≥98% (HPLC) |
| 形式 | powder |
| 储存条件 | desiccated |
| 颜色 | white to beige |
| 溶解性 | H2O: >15 mg/mL |
| 储存温度 | −20℃ |
| SMILES string | Cl.Cl.NCCC(=O)NCCc1cnc[nH]1 |
| InChI | 1S/C8H14N4O.2ClH/c9-3-1-8(13)11-4-2-7-5-10-6-12-7;;/h5-6H,1-4,9H2,(H,10,12)(H,11,13);2*1H |
| InChI key | ZQTUNIWBUQUKAM-UHFFFAOYSA-N |
安全信息
| 象形图 |   |
| 警示用语： | Danger |
| 危险声明 | H315 - H318 - H335 |
| 预防措施声明 | P280 - P302 + P352 - P305 + P351 + P338 + P310 |
| 危险分类 | Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3 |
| 靶器官 | Respiratory system |
| 储存分类代码 | 11 - Combustible Solids |
| WGK | WGK 3 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
Sigma-Aldrich
m.cnreagent.com
