Additional file 1 of Synthesis, biological evaluation, and computational studies of some novel quinazoline derivatives as anticancer agents

Additional file 1: Figure S1. The FT-IR spectrum of 7a. Figure S2. The 1H NMR spectrum of 7a. Figure S3. The 13C-NMR spectrum of 7a. Figure S4. The Mass spectrum of 7a. Figure S5. The FT-IR spectrum of 7b. Figure S6. The 1H NMR spectrum of 7b. Figure S7. The 13C-NMR spectrum of 7b. Figure S8. The Mass spectrum of 7b. Figure S9. The FT-IR spectrum of 7c. Figure S10. The 1H NMR spectrum of 7c. Figure S11. The 13C-NMR spectrum of 7c. Figure S12. The Mass spectrum of 7c. Figure S13. The FT-IR spectrum of 7d. Figure S14. The 1H NMR spectrum of 7d. Figure S15. The 13C-NMR spectrum of 7d. Figure S16. The Mass spectrum of 7d. Figure S17. The FT-IR spectrum of 7e. Figure S18. The 1H NMR spectrum of 7e. Figure S19. The 13C-NMR spectrum of 7e. Figure S20. The Mass spectrum of 7e. Figure S21. The FT-IR spectrum of 7f. Figure S22. The 1H NMR spectrum of 7f. Figure S23. The 13C-NMR spectrum of 7f. Figure S24. The Mass spectrum of 7f. Figure S25. The FT-IR spectrum of 7g. Figure S26. The 1H NMR spectrum of 7g. Figure S27. The 13C-NMR spectrum of 7g. Figure S28. The Mass spectrum of 7g. Figure S29. The FT-IR spectrum of 7h. Figure S30. The 1H NMR spectrum of 7h. Figure S31. The 13C-NMR spectrum of 7h. Figure S32. The Mass spectrum of 7h