Description:
Afatinib Impurity 52 is an impurity of Afatinib, a drug used to treat non-small cell lung cancer (NSCLC).
- Molecular Weight: 552.92
- Molecular Formula: C24H27ClFN4O6P
Purity: 95%
Canonical SMILES:
CCOP(=O)(CC(=O)NC1=C(C=C2C(=C1)C(=NC=N2)NC3=CC(=C(C=C3)F)Cl)OC4CCOC4)OCC
InChI:
InChI=1S/C24H27ClFN4O6P/c1-3-34-37(32,35-4-2)13-23(31)30-21-10-17-20(11-22(21)36-16-7-8-33-12-16)27-14-28-24(17)29-15-5-6-19(26)18(25)9-15/h5-6,9-11,14,16H,3-4,7-8,12-13H2,1-2H3,(H,30,31)(H,27,28,29)/t16-/m0/s1
InChIKey: FNGRCLBEXKFSST-INIZCTEOSA-N
- Boiling Point: 709.9±60.0 °C at 760 mmHg
Synonyms:
(S)-diethyl 2-(4-(3-chloro-4-fluorophenylamino)-7-(tetrahydrofuran-3-yloxy)quinazolin-6-ylamino)-2-oxoethylphosphonate; Diethyl {[4-(3-Chloro-4-Fluoro-Phenylamino)-7-((S)-Tetrahydrofuran-3-Yloxy)-Quinazolin-6-Ylcarbamoyl]-Methyl}-Phosphonate
More details are to be found on supplier website
