Cinnarizine CAS 298-57-7
Cinnarizine is a vasodilation drug. Cinnarizine has a dilating effect on the smooth muscle of blood vessels and has an antagonism effect on various vasoconstrictive substances such as 5-serotonin, epinephrine, peptides, superchargedins, etc., which can relieve vascular spasms. It can significantly increase cerebral blood flow, can significantly improve brain circulation and coronary circulation. Its effect duration is also longer, and a variety of vascular active substances have an inhibitory effect, can alleviate vascular spasms, prevent blood vessels brittle. Without affecting heart rate and oxygen consumption, cinnarizine can increase coronary blood flow and cardiac output.
Specifications of Cinnarizine CAS 298 57 7
|
ITEMS |
SPECIFICATIONS |
RESULT |
|
Description |
White or whitish crystalline odorless powder |
White crystalline powder |
|
Melting point |
117-120℃ |
|
|
Alkalinity |
R E D |
R E D |
|
Chloride |
Comply |
Comply |
|
Loss on drying |
≤0.5% |
|
|
Sulphated ash |
≤0.1% |
|
|
Heavy metals |
≤20ppm |
Comply |
|
Assay |
≥98.0% C26H28N2 (calculated on dry substance) |
Parameters of Cinnarizine CAS 298-57-7
|
Product parameters |
|
|
Cas number: |
298-57-7 |
|
Appearance: |
White crystalline powder |
|
Purity: |
98%min |
|
Package details: |
25kg/drum |
|
Brand: |
Fortunachem |
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