4-Bromoamphetamine (hydrochloride)
(Synonyms: 4BA, pBA) 目录号 : GC42347
An Analytical Reference Standard
Cas No.:58400-88-7
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
4-Bromoamphetamine is a para-substituted amphetamine that acts as a monoamine releasing agent. It is highly neurotoxic, producing long-term depletion of serotonin. This product is intended only for forensic and research purposes.
| Cas No. | 58400-88-7 | SDF | |
| 别名 | 4BA, pBA | ||
| Canonical SMILES | NC(C)CC1=CC=C(Br)C=C1.Cl | ||
| 分子式 | C9H12BrN•HCl | 分子量 | 250.6 |
| 溶解度 | DMF: 25 mg/ml,DMSO: 20 mg/ml,Ethanol: 30 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 | 3.9904 mL | 19.9521 mL | 39.9042 mL |
| 5 mM | 0.7981 mL | 3.9904 mL | 7.9808 mL |
| 10 mM | 0.399 mL | 1.9952 mL | 3.9904 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。
[Studies on the identification of psychotropic substances. VI. Preparation and various analytical data of reference standards of some hallucinogens, 2,5-dimethoxy-4-methylamphetamine (STP), 2,5-dimethoxy-4-bromoamphetamine (DOB) and 2,5-dimethoxy-4-ethylamphetamine (DOET)]
Eisei Shikenjo Hokoku 1989;(107):113-9.PMID:2636911doi
The Reference Standards of 2,5-dimethoxy-4-methylamphetamine (STP), 2,5-dimethoxy-4-bromoamphetamine (DOB) and 2,5-dimethoxy-4-ethylamphetamine (DOET) were prepared. Their purities measured by HPLC were 99.5% for STP hydrochloride, 99.8% for DOB hydrobromide and 99.5% for DOET hydrochloride. For the identification and determination, various analytical data of the three drugs were obtained by using UV, IR, HPLC, GC/MS and NMR, and the discrimination were discussed.
In vivo metabolism of 4-bromo-2,5-dimethoxyphenethylamine (2C-B) in the rat: identification of urinary metabolites
J Anal Toxicol 2002 Mar;26(2):61-6.PMID:11916016DOI:10.1093/jat/26.2.61.
The in vivo metabolism of 4-bromo-2,5-dimethoxyphenethylamine (2C-B), a ring-substituted psychoactive phenethylamine, in the rat was studied. Male Wistar rats were administered 10 mg/kg of 2C-B hydrochloride orally, and 24 h urine fractions were collected. After enzymatic hydrolysis of the urine samples, the metabolites were extracted by liquid-liquid extraction and analyzed by gas chromatography-mass spectrometry. 2-(4-Bromo-2,5-dimethoxyphenyl)-ethanol, 4-bromo-2,5-dimethoxyphenylacetic acid, 2-(2-hydroxy-4-bromo-5-methoxyphenyl)-ethylamine, 2-(2-methoxy-4-bromo-5-hydroxyphenyl)-ethylamine, 1-acetoamino-2-(2-hydroxy-4-bromo-5-methoxyphenyl)-ethane, and 1-acetoamino-2-(2-methoxy-4-bromo-5-hydroxyphenyl)-ethane were identified as 2C-B metabolites. These findings suggest that at least two metabolic pathways for 2C-B are operative in rats. The first pathway leads to the corresponding aldehyde metabolite by deamination, which is subsequently reduced or oxidized, to give the corresponding alcohol and carboxylic acid metabolites. The second pathway leads to the corresponding 2-O-desmethyl or 5-O-desmethyl metabolites in which the amino group is subsequently acetylated.