Name | Cinepazide |
Synonyms | Cinepazide CINEPAZIDE 23887-46-9 Cinepazide free base 1-(pyrrolidin-1-ylcarbonylmethyl)-4-(3,4,5-trimethoxycinnamoyl)piperazine 1-(1-Pyrrolidinylcarbonylmethyl)-4-[3-(3,4,5-trimethoxyphenyl)acryloyl]piperazine 1-(2-oxo-2-pyrrolidin-1-ylethyl)-4-[(2E)-3-(3,4,5-trimethoxyphenyl)prop-2-enoyl]piperazine 1-[(1-Pyrrolidinylcarbonyl)methyl]-4-[1-oxo-3-(3,4,5-trimethoxyphenyl)-2-propenyl]piperazine PIPERAZINE,1-[2-OXO-2-(1-PYRROLIDINYL)ETHYL]-4-[1-OXO-3-(3,4,5-TRIMETHOXYPHENYL)-2-PROPENYL] 1-{4-[2-oxo-2-(pyrrolidin-1-yl)ethyl]piperazin-1-yl}-3-(3,4,5-trimethoxyphenyl)prop-2-en-1-one 2-Propen-1-one, 1-[4-[2-oxo-2-(1-pyrrolidinyl)ethyl]-1-piperazinyl]-3-(3,4,5-trimethoxyphenyl)- |
CAS | 23887-46-9 |
EINECS | 245-928-9 |
InChI | InChI=1/C22H31N3O5/c1-28-18-14-17(15-19(29-2)22(18)30-3)6-7-20(26)25-12-10-23(11-13-25)16-21(27)24-8-4-5-9-24/h6-7,14-15H,4-5,8-13,16H2,1-3H3/b7-6+ |
Molecular Formula | C22H31N3O5 |
Molar Mass | 417.5 |
Density | 1.200±0.06 g/cm3(Predicted) |
Boling Point | 637.8±55.0 °C(Predicted) |
Flash Point | 339.5°C |
Vapor Presure | 3.65E-16mmHg at 25°C |
pKa | 5.22±0.10(Predicted) |
Storage Condition | Room Temprature |
Refractive Index | 1.574 |
Effect | Cinepazide maleate is a calcium channel blocker. By preventing Ca2 from transmembrane into vascular smooth muscle cells, it relaxes vascular smooth muscle, and expands cerebral blood vessels, coronary blood vessels and peripheral blood vessels, thereby alleviating vasospasm, reducing vascular resistance, and increasing blood flow. In addition, cinepazide maleate can also enhance the effects of adenosine and cyclic adenosine monophosphate (cAMP), reduce oxygen consumption; inhibit cAMP phosphodiesterase, increase the number of cAMP; improve the flexibility of red blood cells, Deformability and the ability to pass through capillaries, reduce blood viscosity, improve microcirculation; increase cerebral blood flow, improve cell nutrition, energy metabolism and anti-ischemia and hypoxia ability, and protect brain cell function. Cinepazide maleate is mainly used in the treatment of cardiovascular and cerebrovascular diseases. |
Indications | Suitable for the treatment of cerebral arteriosclerosis, transient ischemic attack, cerebral thrombosis, cerebral embolism, cerebral hemorrhage and brain trauma sequelae; or Used for coronary heart disease, angina pectoris, myocardial infarction, combined with comprehensive treatment of related drugs; it can also be used for lower limb atherosclerosis, thromboangiitis obliterans, arteritis, Raynaud's disease, etc. |