p. 2781 - 2789
(2007/10/03)p. 1641 - 1653
(2007/10/03)(6R,7R)-7-{2-(5-Amino-[1,2,4]thiadiazol-3-yl)-2-[(Z)-methoxyimino]-acetylamino}-3-chloromethyl-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 4-methoxy-benzyl ester
2-(5-amino-1,2,4-thiadiazol-3-yl)-2-(Z)-methoxyiminoacetic acid
(2Z)-(5-amino-1,2,4-thiadiazol-3-yl)(methoxyimino)ethanoyl chloride