((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetic acid) ; syn-Thiazoximic Acid; (Z)-2-Amino-alpha-methoxyimino-4-thiazoleacetic acid; 2-amino-a-(methoxyimino)-4-thiazoleacetic acid; 2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetic acid ; Thiazolylglyoxalic Methyloxime (Cefepime Related Compound D) ;(2Z)-(2-aminothiazol-4-yl)(methoxyimino)acetic acid ; Cefepime EP Impurity D ; Cefepime Impurity D;