美托洛尔

1,6-bis-O-p-(2-methoxyethyl)phenyl-2,5-O-methylene-D-mannitol

2,2'-O-methylenebis[3-O-p-(2-methoxyethyl)phenyl-(R)-glyceraldehyde]

2,2'-O-methylenebis[(S)-1-O-p-(2-methoxyethyl)phenylglycerol]

2,2'-O-methylenebis[(R)-1-O-methanesulfonyl-3-O-p-(2-methoxyethyl)phenylglycerol]