A 77636 hydrochloride
目录号 : GC11183A dopamine D1 receptor agonist
Cas No.:145307-34-2
Sample solution is provided at 25 µL, 10mM.
;)
,-1-7$$$37316672.jpg');)
;)
;)
$$$36806353.jpg');)
;33(7)%EF%BC%9A546-561$$$37156877.jpg');)
;)
;)
;)
%201124-1138.$$$35908550.jpg');)
%20766-780.$$$37100057.jpg');)
%20418-432.$$$36893736.jpg');)
%EF%BC%9A-240-255.$$$35108512.jpg');)
533-545$$$36543525.jpg');)
%201-13.$$$36600053.jpg');)
;)
Quality Control & SDS
- View current batch:
- Purity: >98.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
A 77636 hydrochloride is a potent and selective agonist of dopamine D1 receptor with Ki value of 39.8 nM [1].
Dopamine D1 receptor is a G-protein couple receptor for dopamine and stimulates adenylate cyclase and cyclic AMP-dependent protein kinases. Dopamine D1 receptor plays an important role in behavioral responses and neuronal growth and development.
A 77636 hydrochloride is a potent and selective dopamine D1 receptor agonist. A-77636 exhibited agonist activities with pEC50 values of 8.13 and 8.97 in the fish retina and the rat caudate-putamen, respectively [1]. In SK-N-MC neuroblastoma cell line, A-77636 significantly induced residual cAMP production [2].
In rats and mice, A-77636 induced forelimb clonus. In marmosets, A-77636 increased locomotor activity and inhibited the parkinsonian-like symptoms induced by MPTP [1]. In rat, A-77636 (4 μmol/kg) significantly increased acetylcholine release in both cortical and hippocampal. However, at a lower dose (1 μmol/kg) A-77636 only stimulated cortical acetylcholine release [3].
References:
[1]. Kebabian JW, Britton DR, DeNinno MP, et al. A-77636: a potent and selective dopamine D1 receptor agonist with antiparkinsonian activity in marmosets. Eur J Pharmacol, 1992, 229(2-3): 203-209.
[2]. Lin CW, Bianchi BR, Miller TR, et al. Persistent activation of the dopamine D1 receptor contributes to prolonged receptor desensitization: studies with A-77636. J Pharmacol Exp Ther, 1996, 276(3): 1022-1029.
[3]. Acquas E, Day JC, Fibiger HC. The potent and selective dopamine D1 receptor agonist A-77636 increases cortical and hippocampal acetylcholine release in the rat. Eur J Pharmacol, 1994, 260(1): 85-87.
| Cas No. | 145307-34-2 | SDF | |
| 化学名 | (1R,3S)-3-((1s,3R,5R,7S)-adamantan-1-yl)-1-(aminomethyl)isochroman-5,6-diol hydrochloride | ||
| Canonical SMILES | OC(C1=C(C=C2)[C@H](CN)O[C@@H](C1)[C@]3(C[C@H](C4)C5)C[C@@H]4C[C@H]5C3)=C2O.Cl | ||
| 分子式 | C20H27NO3.HCl | 分子量 | 365.9 |
| 溶解度 | DMF: 33 mg/ml,DMSO: 33 mg/ml,Ethanol: 33 mg/ml,Ethanol:PBS (pH 7.2) (1:6): 0.14 mg/ml | 储存条件 | Store at -20°C |
| General tips | 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液；一旦配成溶液，请分装保存，避免反复冻融造成的产品失效。 储备液的保存方式和期限：-80°C 储存时，请在 6 个月内使用，-20°C 储存时，请在 1 个月内使用。 为了提高溶解度，请将管子加热至37℃，然后在超声波浴中震荡一段时间。 |
||
| Shipping Condition | 评估样品解决方案：配备蓝冰进行发货。所有其他可用尺寸：配备RT，或根据请求配备蓝冰。 | ||
| 制备储备液 | |||
 |
1 mg | 5 mg | 10 mg |
| 1 mM | 2.733 mL | 13.6649 mL | 27.3299 mL |
| 5 mM | 0.5466 mL | 2.733 mL | 5.466 mL |
| 10 mM | 0.2733 mL | 1.3665 mL | 2.733 mL |
| 第一步：请输入基本实验信息（考虑到实验过程中的损耗，建议多配一只动物的药量） | ||||||||||
| 给药剂量 | mg/kg |  |
动物平均体重 | g | |
每只动物给药体积 | ul | |
动物数量 | 只 |
| 第二步：请输入动物体内配方组成（配方适用于不溶于水的药物；不同批次药物配方比例不同，请联系GLPBIO为您提供正确的澄清溶液配方） | ||||||||||
| % DMSO % % Tween 80 % saline | ||||||||||
| 计算重置 | ||||||||||
计算结果:
工作液浓度： mg/ml；
DMSO母液配制方法： mg 药物溶于 μL DMSO溶液（母液浓度 mg/mL，
体内配方配制方法：取 μL DMSO母液，加入 μL PEG300，混匀澄清后加入μL Tween 80，混匀澄清后加入 μL saline，混匀澄清。
1. 首先保证母液是澄清的；
2.
一定要按照顺序依次将溶剂加入，进行下一步操作之前必须保证上一步操作得到的是澄清的溶液，可采用涡旋、超声或水浴加热等物理方法助溶。
3. 以上所有助溶剂都可在 GlpBio 网站选购。