Spectrophotometric method for the determination of Captopril in pharmaceutical formulations
محتوى المقالة الرئيسي
الملخص
A simple, rapid and sensitive spectrophotometric method has been developed for the determination of captopril in aqueous solution. The method is based on reaction of captopril with 2,3-dichloro 1,4- naphthoquinon(Dichlone) in neutral medium to form a stable yellow colored product which shows maximum absorption at 347 nm with molar absorptivity of 5.6 ×103 L.mole-1. cm-1. The proposed method is applied successfully for determination of captopril in commercial pharmaceutical tablets.
تفاصيل المقالة
كيفية الاقتباس
1.
Spectrophotometric method for the determination of Captopril in pharmaceutical formulations. Baghdad Sci.J [انترنت]. 1 سبتمبر، 2013 [وثق 22 يوليو، 2024];10(3):965-70. موجود في: https://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/2606
القسم
article
كيفية الاقتباس
1.
Spectrophotometric method for the determination of Captopril in pharmaceutical formulations. Baghdad Sci.J [انترنت]. 1 سبتمبر، 2013 [وثق 22 يوليو، 2024];10(3):965-70. موجود في: https://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/2606
