Hydrochlorides

Medchemexpress LLC 5-isoxazoleacetic acid, a-amino-3-chloro-4,5-dihydro-, monohydrochloride, [S-(R*,R*)]- | 161922-40-3 | MFCD32874156 | 99.1% | 215.03 g·mol⁻¹ | C5H8Cl2N2O3 | 25 MG

Acivicin hydrochloride is the hydrochloride salt of acivicin, a natural product γ-glutamyl transpeptidase (GGT) inhibitor used as a biochemical research reagent. It is supplied as a solid and in solution formats for laboratory use, with defined storage conditions to preserve stability and activity.

• High confirmed purity (HPLC): 99.1%.
• Molecular weight 215.03 g·mol⁻¹ and formula C5H8Cl2N2O3.
• Available in mg-scale packs and solution aliquots for assay flexibility.
• Suitable for biochemical studies targeting GGT and related pathways.
• Storage recommendations: 4°C under nitrogen; in solvent -80°C (6 months) or -20°C (1 month).

Medchemexpress LLC K-604 dihydrochloride | 217094-32-1 | MFCD30738203 | >=98.0% | 575.64 | C23H32Cl2N6OS3 | 25 MG

K-604 dihydrochloride is a research reagent that selectively inhibits acyl-CoA:cholesterol acyltransferase 1 (ACAT-1), with a reported IC50 of 0.45 ± 0.06 μM. Supplied as the dihydrochloride salt, it is intended for biochemical and cellular studies probing ACAT-1 activity and cholesterol esterification pathways.

• Selective ACAT-1 inhibitor with reported IC50 of 0.45 ± 0.06 μM.
• Dihydrochloride salt form for improved solubility in polar solvents.
• Molecular weight 575.64 g/mol and formula C23H32Cl2N6OS3.
• Purity reported as ≥98% by HPLC in supplier and database listings.
• CAS number 217094-32-1 for unambiguous identification.
• Suitable for biochemical and cellular assays targeting cholesterol metabolism.