bendroflumethiazide brands

Molecular formula: C15H14F3N3O4S2

As a diuretic, bendroflumethiazide inhibits active chloride reabsorption at the early distal tubule via the Na-Cl cotransporter, resulting in an increase in the excretion of sodium, chloride, and water. Thiazides like bendroflumethiazide also inhibit sodium ion transport across the renal tubular epithelium through binding to the thiazide sensitive sodium-chloride transporter. This results in an increase in potassium excretion via the sodium-potassium exchange mechanism. The antihypertensive mechanism of bendroflumethiazide is less well understood although it may be mediated through its action on carbonic anhydrases in the smooth muscle or through its action on the large-conductance calcium-activated potassium (KCa) channel, also found in the smooth muscle. ...BENZOTHIADIAZIDES HAVE DIRECT EFFECT ON RENAL TUBULAR TRANSPORT OF SODIUM & CHLORIDE...INDEPENDENT OF ANY EFFECT ON CARBONIC ANHYDRASE. /THIAZIDE DIURETICS/ NATURE OF CHEM INTERACTION BETWEEN THIAZIDES & SPECIFIC RENAL RECEPTORS RESPONSIBLE FOR CHLORURETIC EFFECT IS NOT KNOWN; NO CRITICAL ENZYMATIC REACTIONS HAVE BEEN IDENTIFIED. /THIAZIDE DIURETICS/ ...MAY DECR EXCRETION OF URIC ACID IN MAN, THUS INCR ITS CONCN IN PLASMA. HYPERURICEMIC EFFECT RESULTS PRIMARILY FROM INHIBITION OF TUBULAR SECRETION OF URATE. ... UNLIKE MOST OTHER NATRIURETIC AGENTS...DECR RENAL EXCRETION OF CALCIUM RELATIVE TO THAT OF SODIUM... /ENHANCE/ EXCRETION OF MAGNESIUM... /THIAZIDE DIURETICS/ THIAZIDES INHIBIT REABSORPTION OF SODIUM &...CHLORIDE IN DISTAL SEGMENT. ... AS CLASS...HAVE IMPORTANT ACTION ON EXCRETION OF POTASSIUM THAT RESULTS FROM INCR SECRETION OF CATION BY DISTAL TUBULE. ... GLOMERULAR FILTRATION RATE MAY BE REDUCED BY THIAZIDES, PARTICULARLY WITH IV ADMIN FOR EXPTL PURPOSES. /THIAZIDE DIURETICS/ For more Mechanism of Action (Complete) data for BENDROFLUMETHIAZIDE (11 total), please visit the HSDB record page.

Source: PubChem (NCBI) · compound 2315