CAS 67812-42-4: (+/-)-verapamil
Description:(+/-)-Verapamil is a calcium channel blocker primarily used in the treatment of hypertension, angina, and certain arrhythmias. It is a racemic mixture, meaning it contains equal parts of two enantiomers, which can exhibit different pharmacological effects. The substance works by inhibiting the influx of calcium ions through L-type calcium channels in cardiac and smooth muscle cells, leading to vasodilation and decreased heart rate. This action helps to reduce blood pressure and alleviate chest pain. (+/-)-Verapamil is characterized by its complex structure, which includes a phenylalkylamine backbone, and it is typically administered in oral or intravenous forms. The compound has a moderate solubility in water and is metabolized primarily in the liver, with a significant first-pass effect. Side effects may include hypotension, bradycardia, and gastrointestinal disturbances. Due to its interactions with other medications, careful consideration is necessary when prescribing verapamil, particularly in patients taking other cardiovascular drugs.
Formula:C26H36N2O4ClH
InChI:InChI=1/C26H36N2O4.ClH/c1-19(2)26(18-27,21-9-11-23(30-4)25(17-21)32-6)13-7-14-28-15-12-20-8-10-22(29-3)24(16-20)31-5;/h8-11,16-17,19,28H,7,12-15H2,1-6H3;1H
- Synonyms:
- Benzeneacetonitrile, alpha-(3-((2-(3,4-dimethoxyphenyl)ethyl)amino)propyl)-3,4-dimethoxy-alpha-(1-methylethyl)-, monohydrochloride

Norverapamil hydrochloride
Ref: TM-T16339
1mg | 37.00 € | ||
5mg | 111.00 € | ||
10mg | 187.00 € | ||
25mg | 315.00 € | ||
50mg | 472.00 € | ||
100mg | 658.00 € | ||
500mg | 1,378.00 € | ||
1mL*10mM (DMSO) | 116.00 € |

Norverapamil, Hydrochloride
Ref: IN-DA00634Y
1mg | 109.00 € | ||
2mg | 277.00 € | ||
5mg | 363.00 € | ||
10mg | 537.00 € | ||
25mg | To inquire | ||
100mg | To inquire |

Ref: 54-BUP09438
25mg | 480.00 € | ||
50mg | 704.00 € | ||
100mg | 966.00 € | ||
500mg | 1,866.00 € |

Verapamil EP Impurity J HCl (N-Desmethyl Verapamil HCl, Norverapamil HCl)
Ref: 4Z-V-041
5mg | To inquire | ||
10mg | To inquire | ||
25mg | To inquire | ||
50mg | To inquire | ||
100mg | To inquire |

Ref: 10-F987724
2mg | 139.00 € | ||
5mg | 202.00 € | ||
10mg | 326.00 € | ||
25mg | 709.00 € |

Nor Verapamil Hydrochloride
Ref: TR-N877500
5mg | 256.00 € | ||
10mg | 457.00 € | ||
50mg | 1,704.00 € |

2-(3,4-Dimethoxyphenyl)-5-[2-(3,4-dimethoxyphenyl)ethylamino]-2-propan-2-ylpentanenitrile hydrochloride
Ref: 3D-ID26420
1mg | 318.00 € | ||
2mg | 447.00 € | ||
5mg | 597.00 € | ||
10mg | 817.00 € | ||
25mg | 1,540.00 € |