Narla, Divya published the artcileSimultaneous estimation of aceclofenac and esomeprazole sodium in bulk by RP-HPLC, COA of Formula: C17H18N3NaO3S, the publication is American Journal of PharmTech Research (2016), 6(2), 493-502, database is CAplus.
A simple, accurate, precise and specific RP-HPLC method has been developed for the simultaneous estimation of Aceclofenac and Esomeprazole Sodium in bulk. Chromatog. anal. was carried out on C18 column (250mm × 4.6mm, 5μm). Mobile phase used is a homogenous mixture of ACN: Methanol in the ratio of 50:50 volume/volume The detection was carried out at 285nm. The retention times were found to be 3.00 and 4.41 min for Aceclofenac and Esomeprazole Na resp. Both the drugs showed linearity in the range of 30 – 70mcg/mL. The correlation coefficient was found to be 0.99 and 0.992 for Aceclofenac and Esomeprazole Na resp. The developed method was validated as per ICH guidelines.
American Journal of PharmTech Research published new progress about 161796-78-7. 161796-78-7 belongs to imidazoles-derivatives, auxiliary class Membrane Transporter/Ion Channel,Proton Pump, name is Sodium (S)-6-methoxy-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)benzo[d]imidazol-1-ide, and the molecular formula is C17H18N3NaO3S, COA of Formula: C17H18N3NaO3S.
Referemce:
https://en.wikipedia.org/wiki/Imidazole,
Imidazole | C3H4N2 – PubChem