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CAS NO.170729-80-3
Hot sale Aprepitant with fast delivery good supplier
Aprepitant is a neurokinin-1 (NK-1) receptor antagonist and belongs to the treating agents of vomiting during chemotherapy of cancer. It was first successfully developed by Merck Company (German). In March 2003, the US Food and Drug Administration approved it for being used in the treatment of chemotherapy vomiting. This product has a high selective affinity to human beings while has a low affinity to serotonin, dopamine and glucocorticoid receptor affinity. Aprepitant, when combined with 5-HT3 receptor inhibitors (such as ondansetron hydrochloride) and the corticosteroid dexamethasone, can further alleviate the cisplatin-induced acute and (or) delayed emesis. Applying this drug alone can have some preventive effect.
Substance P, a kind of tachykinin (neurokinin), is mainly distributed in the neurons of central and peripheral nervous system. It is related with a lot of features such as vomiting, depression, inflammatory pain and other inflammatory diseases. The role of substance P is mediated by NK-1 receptor which is a kind of G protein receptor coupled with phosphoinositide signaling pathway. The drug has blocking effect on the NK-1 receptor through direct binding to this receptor, thus further obtaining the treatment of substance P-mediated diseases.
Aprepitant can selectively prevent the binding of substance P with NK-1 receptor in the central nervous system to take antiemetic effect. Therefore, it can be used for treating the nausea and vomiting caused by the moderately and highly emetogenic chemotherapy.
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1.Base Date
Name:Aprepitant(mk 0869)
CAS No.:170729-80-3
Molecular formular:C23H21F7N4O3
Aprepitant Chemical structure:
2. Details of Aprepitant
Superlist Name:Aprepitant (mk 0869)
Molecular Formula:C23H21F7N4O3
CAS No.:170729-80-3
Purity:99%
Synonyms:Aprepitant; 5-[2(R)-[1(R)-[3,5-Bis(trifluoromethyl)phenyl]ethoxy]-3(S)-(4- fluorophenyl)morpholin-4-ylmethyl]-3,4-dihydro-2H-1,2,4-triazol-3-one
Molecular Weight:534.43
Appearance:white powder
Molecular Formula | C23H21F7N4O3 |
Molecular Weight | 534.43 |
CAS Numbers | 170729-80-3 |
Storage Condition | 0°C (short term), -20°C (long term), desiccated |
Solubility | DMSO |
Purity | 98% by HPLC |