PEG类

5-(2-Chloro-acetylamino)-3-methyl-thiophene-2,4-dicarboxylic acid 4-ethyl ester 2-(2-methoxy-ethyl) ester

[2-(2-methoxyethoxy)phenyl]methanol

2-Chloro-N-[2-(2-methoxy-ethoxy)-5-trifluoromethyl-phenyl]-acetamide

3-[3-Ethoxy-4-(2-phenoxy-ethoxy)-phenyl]-acrylic acid

2-{2-[(4-carboxypyridin-2-yl)oxy]ethoxy}pyridine-4-carboxylic acid

3-Ethoxy-4-[2-(4-fluoro-phenoxy)-ethoxy]-benzaldehyde

5-chloro-2-(2-methoxyethoxy)benzoic acid

3-Ethoxy-4-(2-m-tolyloxy-ethoxy)-benzaldehyde

2,7-Difluoro-9,9-bis[2-[2-(2-methoxyethoxy)ethoxy]ethyl]-9H-fluorene

2-(2-Phenoxy-ethoxy)-benzoic acid hydrazide

5-Amino-3-methyl-thiophene-2,4-dicarboxylic acid 4-ethyl ester 2-(2-methoxy-ethyl) ester

17-(Boc-amino)-3,6,9,12,15-pentaoxaheptadecan-1-oic Acid