Benzthiazide is a long-acting diuretic and a hypertension agent. Benzthiazide is an inhibitor of carbonic anhydrase 9 (CA9), with Kis of 8.0, 8.8 and 10 nM for CA9, CA2 and CA1, respectively. Benzthiazide also suppresses proliferation of cancer cells.

Product information

CAS Number: 91-33-8

Molecular Weight: 431.94

Formula: C15H14ClN3O4S3

Chemical Name: 3-[(benzylsulfanyl)methyl]-6-chloro-1,1-dioxo-4H-1λ⁶,2,4-benzothiadiazine-7-sulfonamide

Smiles: NS(=O)(=O)C1C=C2C(=CC=1Cl)NC(CSCC1C=CC=CC=1)=NS2(=O)=O

InChiKey: NDTSRXAMMQDVSW-UHFFFAOYSA-N

InChi: InChI=1S/C15H14ClN3O4S3/c16-11-6-12-14(7-13(11)25(17,20)21)26(22,23)19-15(18-12)9-24-8-10-4-2-1-3-5-10/h1-7H,8-9H2,(H,18,19)(H2,17,20,21)

Technical Data

Appearance: Solid Power

Purity: ≥98% (or refer to the Certificate of Analysis)

Solubility: DMSO : 50 mg/mL (115.76 mM; Need ultrasonic).

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 ^oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥12 months if stored properly.

Stock Solution Storage: 0 - 4 ^oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined

HS Tariff Code: 382200

How to use

In Vitro:

Benzthiazide (0.4, 2, 10 μM) suppresses proliferation of cancer cell under hypoxic conditions in a dose-dependent manner . Benzthiazide is an inhibitor of carbonic anhydrase 9 (CA9), with Kis of 8.0, 8.8 and 10 nM for CA9, CA2 and CA1, respectively.

In Vivo:

Benzthiazide (1, 1.5 mg/100 g BW) causes a marked decrease in urinary calcium excretion and the dissociation of calcium and sodium excretion in hyperprolactinemic rats.

Products are for research use only. Not for human use.