Certificate of Analysis


Catalog Number: M3083
Product Name: Triamterene
CAS Number: 396-01-0

Physical and Chemical Properties
Formula: C12H11N7
Molecular Weight: 253.26
Solubility: DMSO 10 mg/mL
Storage: at -20°C
Chemical Structure: Triamterene Structure
Analytical Data
HPLC: Shows Min >98% purity
H-NMR: Consistent with structure
Product Information
Description: Triamterene blocks epithelial Na+ channel (ENaC) in a voltage-dependent manner with IC50 of 4.5 μM.
Stability and Solubility Advice: Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide.
We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials and used within 1 month. Avoid repeated freeze and thaw cycles. Storage conditions for some special products should refer to their storage details.