Paptial T.R.
Brand names,
Paptial T.R.
Analogs
Paptial T.R.
Brand Names Mixture
Paptial T.R.
Chemical_Formula
C20H21NO4
Paptial T.R.
RX_link
http://www.rxlist.com/cgi/generic/papaverine.htm
Paptial T.R.
fda sheet
Paptial T.R.
msds (material safety sheet)
Paptial T.R.
Synthesis Reference
No information avaliable
Paptial T.R.
Molecular Weight
339.385 g/mol
Paptial T.R.
Melting Point
No information avaliable
Paptial T.R.
H2O Solubility
No information avaliable
Paptial T.R.
State
Solid
Paptial T.R.
LogP
3.72
Paptial T.R.
Dosage Forms
Liquid
Paptial T.R.
Indication
For the treatment of impotence
Paptial T.R.
Pharmacology
Papaverine is a nonxanthine phosphodiesterase inhibitor for the relief of cerebral and peripheral ischemia associated with arterial spasm and myocardial ischemia complicated by arrhythmias. The main actions of Papaverine are exerted on cardiac and smooth muscle. Like qathidine, Papaverine acts directly on the heart muscle to depress conduction and prolong the refractory period. Papaverine relaxes various smooth muscles. This relaxation may be prominent if spasm exists. The muscle cell is not paralyzed by Papaverine and still responds to drugs and other stimuli causing contraction. The antispasmodic effect is a direct one, and unrelated to muscle innervation. Papaverine is practically devoid of effects on the central nervous system. Papaverine relaxes the smooth musculature of the larger blood vessels, especially coronary, systemic peripheral, and pulmonary arteries.
Paptial T.R.
Absorption
No information avaliable
Paptial T.R.
side effects and Toxicity
No information avaliable
Paptial T.R.
Patient Information
No information avaliable
Paptial T.R.
Organisms Affected
Humans and other mammals