



| 货号 | 包装规格 | 操作 |
|---|---|---|
| SML2491-25MG | 25 mg |
≥98%(HPLC)
Azasetron (Y-25130) is an orally active, potent and selective 5-HT3 receptor antagonist (binding Ki = 0.33 nM against [3H]granisetron/rat small intestine, 2.9 nM against [3H]quipazine/rat cortex; little or no affinity toward H1,d5-HT1A/2, Dopamine D1/2, α1/α2 adrenoceptor, muscarinic receptors) with in vivo antiemetic efficacy (0.1-0.3 mg/kg i.v. & 0.1-1 mg/kg p.o.; dogs, ferrets). Y-25130 inhibits 5-HT-induced bradycardia in anesthetized rats (ED50 = 820 ng/kg i.v.), while concurrent intrahippocampal infusion (1.0 μg/side) prevents memory function impairment caused by muscarinic acetylcholine receptor antagonist scopolamine (3.2 μg/side), but not NMDA receptor antagonist CPP (32 ng/side).
口服活性、强效和选择性5-HT 3受体拮抗剂,具有体内止吐功效。
| 英文名称 | Azasetron hydrochloride |
| CAS 号 | 123040-16-4 |
| 经验分子式 | C17H20ClN3O3 · HCl |
| 分子量 | 386.27 |
| UNSPSC | 12352200 |
| NACRES | NA.54 |
| MDL 号 | MFCD00209913 |
| InChI | 1S/C17H20ClN3O3.ClH/c1-20-14-7-11(18)6-12(16(14)24-9-15(20)22)17(23)19-13-8- 2,1 -4-2-10(13)3-5- 2,1;/h6-7,10,13H,2- 5,8 -9H2,1H3,(H,19,23);1H |
| SMILES字符串 | 氯离子对氯离子有很强的吸附作用,因此,氯离子对氯离子有很强的吸附作用。 |
| InChI key | DBMKBKPJYAHLQP-UHFFFAOYSA-N |
| 含量测定 | ≥98%(HPLC) |
| 形态 | 粉末 |
| 储存条件 | 干燥 |
| 颜色 | 白色至米色 |
| 溶解性 | H2O:2 mg/mL,澄清 |
| 网页元数据关键词.default | 5-HT3 receptor antagonist Azasetron hydrochloride; 6-Chloro-4-methyl-3-oxo Azasetron hydrochloride; Azasetron hydrochloride 0.1-1 mg/kg dosage form; Azasetron hydrochloride 1g vial; Azasetron hydrochloride for antiemetic studies; Azasetron hydrochloride for laboratory use; Azasetron hydrochloride potency and efficacy; Azasetron hydrochloride research grade; Azasetron hydrochloride; N-(1-Azabicyclo[2.2.2]oct-3-yl) Azasetron hydrochloride; Sigma-Aldrich Azasetron hydrochloride 123040-16-4; Y-25130 |
| 储存温度 | 2-8°C |
| 包装规格(货号 SML2491-25MG) | 25 mg |