p. 7111 - 7114
(2007/10/02)p. 4435 - 4438
(2007/10/02)2-(Acetyl-phenyl-amino)-7-ethoxycarbonylmethyl-6-oxa-1-thia-3-aza-spiro[4.4]nona-2,7-diene-8-carboxylic acid ethyl ester
C20H22N2O3S
2-(Acetyl-phenyl-amino)-7-methyl-6-oxa-1-thia-3-aza-spiro[4.4]nona-2,7-diene-8-carboxylic acid ethyl ester
N-(8-Acetyl-7-methyl-6-oxa-1-thia-3-aza-spiro[4.4]nona-2,7-dien-2-yl)-N-phenyl-acetamide
(2-Phenylamino-4,5-dihydro-thiazol-5-yl)-methanol