Chemical Name	CAS Number	Molecular Formula
2(S)-Ethyl-7-fluoro-3-oxo-1,2,3,4-tetrahydroquinoxaline-1-carboxylic acid isopropyl ester	178040-94-3	C14H17FN2O3
(+)-[1(S)-(1alpha,2alpha,3alpha,4alpha)]-3-[2-[3-[4-(Pentylcarbamoyl)oxazol-2-yl]-7-oxabicyclo[2.2.1]hept-2-ylmethyl]phenyl]propanoic acid	143443-90-7	C25H32N2O5
8-(2,4-Dichlorophenyl)-N-[2-methoxy-1-(methoxymethyl)ethyl]-2,7-dimethylpyrazolo[1,5-a][1,3,5]triazin-4-amine	202578-52-7	C18H21Cl2N5O2
N-Acetyl-L-norleucyl-L-aspartyl-L-histidyl-3-(2-naphthyl)-D-alanyl-L-arginyl-L-tryptophyl-L-lysinamide cyclic C-4.2-N-6.7-amide	168482-23-3	C54H71N15O9
2(R)-Amino-3-[2-(1-iminoethylamino)ethylsulfonyl]propionic acid		C7H15N3O4S
9-Amino-7-methoxy-1,2,3,4-tetrahydroacridine; 7-Methoxy-1,2,3,4-tetrahydro-9-acridinamine	005778-80-3; 065239-02-3 (lactate)	C14H16N2O
[6R-[6alpha,7beta(Z)]]-3-[[(Aminocarbonyl)oxy]methyl]-7-[[2-furanyl(methoxyimino)acetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid 1-(acetyloxy)ethyl ester	064544-07-6; 055268-75-2 (free acid); 056238-63-2	C20H22N4O10S
cis-2-[4-[4-(1,2-Benzisothiazol-3-yl)-1-piperazinyl]butyl]octahydro-1H-isoindole-1,3-dione hydrochloride	129273-38-7; 150915-41-6 (free base); 105981-51-9	C23H30N4O2S.ClH
(6R,7R)-3-[4-(Carbamoylmethyl)thiazol-2-ylsulfanyl]-7-(2-phenylacetamido)-3-cephem-4-carboxylic acid	194928-82-0	C20H18N4O5S3
2-Methyl-alanyl-L-histidyl-3-(2-naphthyl)-D-alanyl-D-phenyalanyl-L-lysinamide	170851-70-4	C38H49N9O5