1-(4-Bromophenyl)piperazine (hydrochloride)
(Synonyms: 1-(4-溴苯基)哌嗪盐酸盐) 目录号 : GC46364
An Analytical Reference Standard
Cas No.:68104-62-1
Sample solution is provided at 25 µL, 10mM.
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Quality Control & SDS
- View current batch:
- Purity: >98.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
1-(4-Bromophenyl)piperazine (hydrochloride) is an analytical reference standard categorized as a piperazine. This product is intended for research and forensic applications.
N/A
| Cas No. | 68104-62-1 | SDF | |
| 别名 | 1-(4-溴苯基)哌嗪盐酸盐 | ||
| Canonical SMILES | BrC(C=C1)=CC=C1N2CCNCC2.Cl | ||
| 分子式 | C10H13BrN2.HCl | 分子量 | 277.6 |
| 溶解度 | DMSO: 10 mg/ml,PBS (pH 7.2): 10 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。 |
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| 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 | |||
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1 mg | 5 mg | 10 mg |
| 1 mM | 3.6023 mL | 18.0115 mL | 36.0231 mL |
| 5 mM | 0.7205 mL | 3.6023 mL | 7.2046 mL |
| 10 mM | 0.3602 mL | 1.8012 mL | 3.6023 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。
The CCR5 receptor-based mechanism of action of 873140, a potent allosteric noncompetitive HIV entry inhibitor
Mol Pharmacol 2005 Apr;67(4):1268-82.PMID:15644495DOI:10.1124/mol.104.008565.
4-{[4-({(3R)-1-Butyl-3-[(R)-cyclohexyl(hydroxy)methyl]-2,5dioxo-1,4,9-triazaspiro[5.5]undec-9-yl}methyl)phenyl]oxy}benzoic acid hydrochloride (873140) is a potent noncompetitive allosteric antagonist of the CCR5 receptor (pK(B) = 8.6 +/- 0.07; 95% CI, 8.5 to 8.8) with concomitantly potent antiviral effects for HIV-1. In this article, the receptor-based mechanism of action of 873140 is compared with four other noncompetitive allosteric antagonists of CCR5. Although (Z)-(4-bromophenyl){1'-[(2,4-dimethyl-1-oxido-3-pyridinyl)carbonyl]-4'-methyl-1,4'-bipiperidin-4-yl}methanone O-ethyloxime (Sch-C; SCH 351125), 4,6-dimethyl-5-{[4-methyl-4-((3S)-3-methyl-4-{(1R)-2-(methyloxy)-1-[4-(trifluoromethyl)phenyl]ethyl}-1-piperazinyl)-1-piperidinyl]carbonyl}pyrimidine (Sch-D; SCH 417,690), 4,4-difluoro-N-((1S)-3-{(3-endo)-3-[3-methyl-5-(1-methylethyl)-4H-1,2,4-triazol-4-yl]-8-azabicyclo[3.2.1]oct-8-yl}-1-phenyl-propyl)cyclohexanecarboxamide (UK-427,857), and N,N-dimethyl-N-[4-[[[2-(4-methylphenyl)-6,7-dihydro-5H-benzocyclo-hepten-8-yl]carbonyl]amino]benzyl]tetrahydro-2H-pyran-4-aminium chloride (TAK779) blocked the binding of both chemokines (125)I-MIP-1alpha (also known as (125)I-CCL3, (125)I-LD78) and (125)I-RANTES ((125)I-CCL5), 873140 was an ineffectual antagonist of (125)I-RANTES (regulated on activation normal T cell expressed and secreted) binding (but did block binding of (125)I-MIP-1alpha). Furthermore, 873140 blocked the calcium response effects of CCR5 activation by CCL5 (RANTES) (as did the other antagonists), indicating a unique divergence of blockade of function and binding with this antagonist. The antagonism of CCR5 by 873140 is saturable and probe-dependent, consistent with an allosteric mechanism of action. The blockade of CCR5 by 873140 was extremely persistent with a rate constant for reversal of <0.004 h(-) (1) (t(1/2) > 136 h). Coadministration studies of 873140 with the four other allosteric antagonists yielded data that are consistent with the notion that all five of these antagonists bind to a common allosteric site on the CCR5 receptor. Although these ligands may have a common binding site, they do not exert the same allosteric effect on the receptor, as indicated by their differential effects on the binding of (125)I-RANTES. This idea is discussed in terms of using these drugs sequentially to overcome HIV viral resistance in the clinic.
Antinociceptive and antiamnesic properties of the presynaptic cholinergic amplifier PG-9
J Pharmacol Exp Ther 1998 Mar;284(3):806-16.PMID:9495837doi
The antinociceptive effect of 3 alpha-tropyl 2-(p-bromophenyl)propionate [(+/-)-PG-9] (10-40 mg kg-1 s.c.; 30-60 mg kg-1 p.o.; 10-30 mg kg-1 i.v.; 10-30 micrograms/mouse i.c.v.) was examined in mice, rats and guinea pigs by use of the hot-plate, abdominal-constriction, tail-flick and paw-pressure tests. (+/-)-PG-9 antinociception peaked 15 min after injection and then slowly diminished. The antinociception produced by (+/-)-PG-9 was prevented by the unselective muscarinic antagonist atropine, the M1-selective antagonists pirenzepine and dicyclomine and the acetylcholine depletor hemicholinium-3, but not by the opioid antagonist naloxone, the gamma-aminobutyric acidB antagonist 3-aminopropyl-diethoxy-methyl-phosphinic acid, the H3 agonist R-(alpha)-methylhistamine, the D2 antagonist quinpirole, the 5-hydroxytryptamine4 antagonist 2-methoxy-4-amino-5-chlorobenzoic acid 2-(diethylamino)ethyl ester hydrochloride, the 5-hydroxytryptamin1A antagonist 1-(2-methoxyphenyl)-4-[4-(2-phthalimido)butyl]piperazine hydrobromide and the polyamines depletor reserpine. Based on these data, it can be postulated that (+/-)-PG-9 exerted an antinociceptive effect mediated by a central potentiation of cholinergic transmission. (+/-)-PG-9 (10-40 mg kg-1 i.p.) was able to prevent amnesia induced by scopolamine (1 mg kg-1 i.p.) and dicyclomine (2 mg kg-1 i.p.) in the mouse passive-avoidance test. Affinity profiles of (+/-)-PG-9 for muscarinic receptor subtypes, determined by functional studies (rabbit vas deferens for M1, guinea pig atrium for M2, guinea pig ileum for M3 and immature guinea pig uterus for putative M4), have shown an M4/M1 selectivity ratio of 10.2 that might be responsible for the antinociception and the anti-amnesic effect induced by (+/-)-PG-9 through an increase in acetylcholine extracellular levels. In the antinociceptive and antiamnesic dose range, (+/-)-PG-9 did not impair mouse performance evaluated by the rota-rod test and Animex apparatus.