Nifangin
Brand names,
Nifangin
Analogs
Nifangin
Brand Names Mixture
Nifangin
Chemical_Formula
C17H18N2O6
Nifangin
RX_link
http://www.rxlist.com/cgi/generic2/nifedip.htm
Nifangin
fda sheet
Nifangin
msds (material safety sheet)
Nifangin
Synthesis Reference
Bossert, Vater, U.S. Pat. 3,485,847 (1969)
Nifangin
Molecular Weight
346.335 g/mol
Nifangin
Melting Point
172 - 174 oC
Nifangin
H2O Solubility
Insoluble
Nifangin
State
Solid
Nifangin
LogP
2.343
Nifangin
Dosage Forms
Capsule; Tablet; Tablet (extended-release)
Nifangin
Indication
For the management of vasospastic angina, chronic stable angina and hypertension.
Nifangin
Pharmacology
Nifedipine, the prototype of the dihydropyridine class of calcium-channel antagonists, is similar to other dihydropyridines including amlodipine, felodipine, isradipine, and nicardipine. Nifedipine is used to treat Prinzmetal's angina, hypertension, and other vascular disorders such as Raynaud's phenomenon. By blocking the calcium channels, Nifedipine inhibits the spasm of the coronary artery and dilates the systemic arteries, results in a increase of myocardial oxygen supply and a decrease in systemic blood pressure.
Nifangin
Absorption
Rapidly and fully absorbed following oral administration.
Nifangin
side effects and Toxicity
Symptoms of overdose include dizziness, drowsiness, nausea, severe drop in blood pressure, slurred speech, and weakness. LD50=494 mg/kg (orally in mice); LD50=1022 mg/kg (orally in rats)
Nifangin
Patient Information
Nifangin
Organisms Affected
Humans and other mammals