TY  - JOUR
T1  - Stability indicating analytical method development and validation of eltrombopag olamine in tablet dosage form by RP-UPLC
AU  - Gosaı, Shweta
AU  - Patel, Ajay I
AU  - Jadav, Kajal
AU  - Vyas, Amit J.
AU  - Patel, Ashok B
AU  - Patel, Nilesh K
PY  - 2020
DA  - October
Y2  - 2020
DO  - 10.18596/jotcsa.724484
JF  - Journal of the Turkish Chemical Society Section A: Chemistry
JO  - JOTCSA
PB  - Turkish Chemical Society
WT  - DergiPark
SN  - 2149-0120
SP  - 845
EP  - 850
VL  - 7
IS  - 3
LA  - en
AB  - A simple, precise and accurate stability indicating isocratic Reverse Phase Ultra-Performance Liquid Chromatographic (RP-UPLC) method was developed for quantitative determination of Eltrombopag olamine in the presence of degradant products. The method was developed using Acquity UPLC BEH C18 (50 × 2.1 mm, 1.7 μm) column with mobile phase containing a mixture of water (pH 3 with 30 % formic acid) and acetonitrile in ratio 30:70. The eluted compound was monitored at 244 nm and run time was within 2 min. Eltrombopag olamine was subjected to the stress condition of oxidative, acid, base, thermal and photolytic degradation. The drug was found to degrade significantly in acid, base and oxidative stress condition and stable in thermal and photolytic degradation condition. The degradation products were well resolved from main peak, providing stability indicating power of the method. The developed method was validated as per ICH Q2(R1) guideline with Linearity range was between 25-75 μg/ml, % Recovery range was found as 99.8-101.9  and Precision was found as RSD less than 2.
KW  - Eltrombopag olamine
KW  - ultra performace high liquid chromatography
KW  - stability indicating
KW  - force degradtion
KW  - validation
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UR  - https://doi.org/10.18596/jotcsa.724484
L1  - https://dergipark.org.tr/en/download/article-file/1064110
ER  -