Patent ID: 6150380
Filing Date: 2000-11-21
Classification: A61K,A61P,C07D

Abstract:
Omeprazole form A which is a non-salt racemate, wherein omeprazole form A provides an X-ray powder diffraction pattern exhibiting substantially the following d-values: Form A Form A d-value Relative D-value Relative (.ANG.) intensity (.ANG.) intensity  9.5 vs 3.71 s 7.9 s 3.59 m 7.4 w 3.48 m 7.2 vs 3.45 s 6.0 m 3.31 w 5.6 s 3.22 s 5.2 s 3.17 m 5.1 s 3.11 w 4.89 w 3.04 w 4.64 m 3.00 w 4.60 m 2.91 w 4.53 w 2.86 w 4.49 m 2.85 w 4.31 m 2.75 w 4.19 w 2.67 w 4.15 w 2.45 w 3.95 w 2.41 w.