ethyl 2-[(4Z)-3-methyloxan-4-ylidene]acetate

3-{[(Benzyloxy)carbonyl]amino}-5-phenylthiophene-2-carboxylic acid

3-{[(Benzyloxy)carbonyl]amino}-4-bromo-6-chloropyridine-2-carboxylic acid

3-[(2-{[(Benzyloxy)carbonyl]amino}ethyl)sulfanyl]propanoic acid

2-[(6Z)-2-azabicyclo[3.2.0]heptan-6-ylidene]acetic acid

2-[(6Z)-2-{[(9H-fluoren-9-yl)methoxy]carbonyl}-2-azabicyclo[3.2.0]heptan-6-ylidene]acetic acid

Adenosine 5a(2)-(tetrahydrogen triphosphate), 4a(2)-ester with O-3-amino-3-deoxy-I+/--D-glucopyranosyl-(1a6)-O-[6-amino-6-deoxy-I+/--D-glucopyranosyl-(1a4)]-2-deoxy-D-streptamine

D-Streptamine, 6-O-[2-O-5a(2)-adenylyl-3-deoxy-4-C-methyl-3-(methylamino)-I(2)-L-arabinopyranosyl]-4-O-[3-aminotetrahydro-6-[1-(methylamino)ethyl]-2H-pyran-2-yl]-2-deoxy-

2-(3-{[(Benzyloxy)carbonyl]amino}-5-methoxyphenyl)acetic acid

Tert-butyl 4-amino-3,5-diiodobenzoate

4-[(Tert-butoxy)carbonyl]-5-methyl-1-oxo-1lambda4-thiomorpholine-3-carboxylic acid