Chemical Name: 4-(3-((4-Chloro-7-methoxyquinazolin-6-yl)oxy)propyl)morpholine hydrochloride
Smiles: ClC1=NC=NC2=CC(OC)=C(OCCCN3CCOCC3)C=C21.Cl
Inchi: InChI=1S/C22H25FN4O3/c1-28-20-14-19-18(13-21(20)30-10-2-7-27-8-11-29-12-9-27)22(25-15-24-19)26-17-5-3-16(23)4-6-17/h3-6,13-15H,2,7-12H2,1H3,(H,24,25,26)
Identification, characterization and HPLC quantification of formulation-related impurities of honokiol, an antitumor natural drug candidate in clinical trials
Wenshuang Wu 1,2, # , Ming-Hai Tang2, # , Huan Tang 2 , Kai Chen 2,3 , Jie Fu 4 , Lun Wang 2,3 , Lin-Lin Xue 2 , Aihua Peng 2 , Haoyu Ye 2, 4* , Li-Juan Chen
Journal of Pharmaceutical and Biomedical Analysis Volume 153, 10 May 2018, Pages 186-192
Separation and Estimation of Process-Related Impurities of Gefitinib by Reverse-Phase High-Performance Liquid Chromatography
Karunakara A. Chandrashekara, Aparna Udupi, Chandrasekara G. Reddy
Journal of Chromatographic Science, Volume 52, Issue 8, September 2014, Pages 799–805