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Sorafenib Urea Impurity

Sorafenib Urea Impurity

Product Description
CAT No.
ALN-S012030
CAS No.
1129683-88-0
Mol. F.
C14H14N4O3
Mol. Wt.
286.3
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Chemical Name : N-Methyl-4-(4-ureidophenoxy)picolinamide
Smiles : O=C(N)NC1=CC=C(OC2=CC(C(NC)=O)=NC=C2)C=C1
Inchi : InChI=1S/C20H14ClF3N4O4/c21-16-6-3-12(9-15(16)20(22,23)24)27-19(30)26-11-1-4-13(5-2-11)32-14-7-8-28(31)17(10-14)18(25)29/h1-10H,(H2,25,29)(H2,26,27,30)

Fragmentation pathways and differentiation of positional isomers of sorafenib and structural analogues by ESI-IT-MSn and ESI-Q-TOF-MS/MS coupled with DFT calculations

By Yu, Dandan; Liang, XianruinFrom Journal of Mass Spectrometry (2018), 53(7), 579-589.

Box-Behnken design based statistical modelling for optimization of U PLC-MS/MS method for analysis of sorafenib in bulk and tablets

By Wanii, Tanveer A.; Alanazi, Amer M.; Zargar, Seema; Ahmad, Ajaz; Drawish, Ibrahim A. – From Journal of Computational and Theoretical Nanoscience (2015), 12(10), 3598-3604

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