Naptazane
Brand names,
Naptazane
Analogs
Naptazane
Brand Names Mixture
Naptazane
Chemical_Formula
C5H8N4O3S2
Naptazane
RX_link
http://www.rxlist.com/cgi/generic2/methaz.htm
Naptazane
fda sheet
Naptazane
msds (material safety sheet)
Naptazane
Synthesis Reference
Young, et al., J. Am. Chem. Soc. 78, 4649 (1956)
Naptazane
Molecular Weight
236.274 g/mol
Naptazane
Melting Point
213.5 oC
Naptazane
H2O Solubility
3500 mg/L
Naptazane
State
Solid
Naptazane
LogP
0.231
Naptazane
Dosage Forms
Tablet
Naptazane
Indication
For treatment of chronic open-angle glaucoma and acute angle-closure glaucoma
Naptazane
Pharmacology
Methazolamide is topical carbonic anhydrase inhibitor. Methazolamide is indicated for the reduction of elevated intraocular pressure in patients with open-angle glaucoma or ocular hypertension who are insufficiently responsive to beta-blockers. Methazolamide is a sulfonamide derivative; however, it does not have any clinically significant antimicrobial properties. Although methazolamide achieves a high concentration in the cerebrospinal fluid, it is not-considered an effective anticonvulsant. Methazolamide has a weak and transient diuretic effect, therefore use results in an increase in urinary volume, with excretion of sodium, potassium and chloride.
Naptazane
Absorption
Methazolamide is well absorbed from the gastrointestinal tract.
Naptazane
side effects and Toxicity
Electrolyte imbalance, development of an acidotic state, and central nervous system effects might be expected to occur in the case of an overdose.
Naptazane
Patient Information
Naptazane
Organisms Affected
Humans and other mammals