3-amino-2-(4-chlorophenyl)-2-hydroxypropane-1-sulfonic acid

• ChemBase编号: 105300
• 分子式: C9H12ClNO4S
• 平均质量: 265.71388
• 单一同位素质量: 265.01755655
• SMILES: NCC(O)(CS(=O)(=O)O)c1ccc(Cl)cc1
• Canonical SMILES: NCC(c1ccc(cc1)Cl)(CS(=O)(=O)O)O
• InChI: InChI=1S/C9H12ClNO4S/c10-8-3-1-7(2-4-8)9(12,5-11)6-16(13,14)15/h1-4,12H,5-6,11H2,(H,13,14,15)
• InChIKey: WBSMZVIMANOCNX-UHFFFAOYSA-N

名称和登记号

名称

• IUPAC标准名: 3-amino-2-(4-chlorophenyl)-2-hydroxypropane-1-sulfonic acid
• IUPAC传统名: 3-amino-2-(4-chlorophenyl)-2-hydroxypropane-1-sulfonic acid
• 别名: 3-Amino-2-(4-chlorophenyl)-2-hydroxypropanesulfonic acid; 2-Hydroxysaclofen; 2-Hydroxysaclofen; 3-AMINO-2-(4-CHLOROPHENYL)-2-HYDROXYPROPANESULFONIC ACID

登记号

• CAS号: 117354-64-0
• MDL号: MFCD00069282
• PubChem SID: 24278170; 162092009; 24895428
• PubChem CID: 1564

理论计算性质

• Acid pKa: -1.4249347
• 质子受体: 5
• 质子供体: 3
• LogD (pH = 5.5): -0.9928262
• LogD (pH = 7.4): -1.000099
• Log P: -0.9927371
• 摩尔折射率: 59.8746 cm^3
• 极化性: 24.6063 Å^3
• 极化表面积: 100.62 Å^2
• 可自由旋转的化学键: 4
• 里宾斯基五规则: true

分子性质

理化性质

• 溶解度: 0.1 M HCl: soluble1.2 mg/mL; 0.1 M NaOH: soluble9.5 mg/mL; DMSO: soluble28 mg/mL; H2O: soluble1 mg/mL; methanol: soluble1.4 mg/mL
• 外观: solid; white solid
• 熔点: 267-269 °C

安全信息

• 保存条件: Room Temperature (15-30°C)
• 欧盟危险性物质标志: 腐蚀性(Corrosive) (C)
• 联合国危险货物编号: 1759
• 德国WGK号: 3
• 联合国危险货物等级: 8
• 联合国危险货物包装类别(PG): 3
• 危险公开号: 34
• 安全公开号: 26-27-36/37/39-45
• GHS危险品标识: GHS05
• GHS警示词: Danger
• GHS危险声明: H314
• GHS警示性声明: P280-P305 + P351 + P338-P310
• 个人保护装置: Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
• RID/ADR: UN 1759 8/PG 3
• 保存温度: 2-8°C

药理学性质

• 相关基因信息: human ... GABBR1(2550), GABBR2(9568)

产品相关信息

• 纯度: ≥98% (TLC); 98%

详细说明

MP Biomedicals - 02159693

Purity: 98% min.
Selective antagonist at GABA_B receptors.
Also see Phaclofen

Sigma Aldrich - H113

Biochem/physiol Actions
GABAB receptor antagonist which shows higher selectivity for the GABAB receptor than does phaclofen.
Potent and selective antagonist at GABAB receptors.
Other Notes
Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. H113.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.

Sigma Aldrich - A6566

Biochem/physiol Actions
Potent and selective antagonist at GABAB receptors.