
Salts and Derivatives of Active Pharmaceutical Ingredients (API)
The salts of Active Pharmaceutical Ingredients (APIs) are compounds formed by the reaction of an acid with a base, resulting in an ionic equilibrium. These salts often improve the solubility and stability of APIs, facilitating their absorption in the body. API derivatives are chemical variants of an active ingredient that may have enhanced or modified properties to optimise therapeutic efficacy. API salts are used in the formulation of oral, injectable, and topical medications. Additionally, API derivatives can improve the pharmacokinetics of drugs, such as enabling controlled release of active substances.
At CymitQuimica, we provide API salts and derivatives with the necessary purity and quality for research and pharmaceutical formulation development.
Found 79383 products of "Salts and Derivatives of Active Pharmaceutical Ingredients (API)"
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
Tenofovir Alafenamide PMPA Impurity (TEA Salt)
Formula:C18H26N10O7P2C6H15NMolecular weight:556.42 : 101.19Norepinephrine Impurity 62 (Hemioxalate)
Formula:C9H11NO3·5(C2H2O4)Molecular weight:181.19 : 0.5(90.03)Bortezomib Impurity 2 (Mixture of (1S,2R)-Isomer and (1R,2R)-Isomer)
CAS:Formula:C19H24N4O3Molecular weight:356.43(R)-α-(2,2-dimethylpropyl)-1-methyl-1H-pyrrole-3-methanamine
CAS:Formula:C11H20N2Molecular weight:180.3Valganciclovir Impurity 8 (Mixture of Isomers)
Formula:C14H22N6O5(HCl)Molecular weight:354.37 : 2(36.46)
