1-Cyclopropyl-6-fluoro-7-[(1S,4S)-5-methyl-2,5-diazabicyclo[2.2.1]hept-2-yl]-4-oxo-1,4-dihydroquinoline-3-carboxylic acid monomethanesulfonate
119478-55-6; 112398-08-0 (free base)
C19H20FN3O3.CH4O3S
N-[(6S,7R,9R,14aS,15R)-7-Cyano-1,5,6,7,9,10,13,14,14a,15-decahydro-2,11-dimethoxy-3,12,16-trimethyl-1,4,10,13-tetraoxo-6,15-imino-4H-isoquino[3,2-b][3]benzazocin-9-ylmethyl]-2-oxopropanamide
066082-27-7
C29H30N4O8
1(S)-[Bis(pivaloyloxymethoxy)phosphoryl]-4-(3-phenoxyphenyl)butanesulfonic acid
191866-32-7 (undefined isomer)
C28H39O11PS
(-)-4-Amino-N-[2-(1-azabicyclo[3.3.0]octan-5-yl)ethyl]-5-chloro-2(S)-methyl-2,3-dihydrobenzo[b]furan-7-carboxamide hemifumarate
C19H26ClN3O2.C4H4O4
N-Methyl-2(R)-(1-methyl-1H-tetrazol-5-ylsulfanylmethyl)-4-oxo-N-[4-(trifluoromethyl)benzyl]azetidine-1-carboxamide
C16H17F3N6O2S
11-Deoxy-3-des(hexopyranosyloxy)-2-fluoro-11-[4-[4-(3-pyridinyl)-1H-imidazol-1-yl]butylamino]-6-O-methyl-3-oxoerythromycin A 11-N,12-O-cyclic carbamate
193752-41-9
C43H64FN5O10
(2S)-2-Amino-4-cyclopentylideneglutaric acid; 4-Cyclopentylidene-L-glutamic acid
213778-21-3
C10H15NO4
[3S-[2[R*(R*),3R*]]-2-[2-[[1-(Ethoxycarbonyl)-3-phenylpropyl]amino]-1-oxopropyl]-1,2,3,4-tetrahydro-3-isoquinolinecarboxylic acid monohydrochloride; (S)-2-[(S)-N-[(S)-1-Carboxy-3-phenylpropyl]alanyl]-1,2,3,4-tetrahydro-3-isoquinolinecarboxylic acid 1-eth
082586-55-8; 085441-61-8 (free base); 090243-99-5
C25H30N2O5.ClH
(R)-2-Cyclopentyl-2-[4-(quinolin-2-ylmethoxy)phenyl]acetic acid; (R)-alpha-Cyclopentyl-4-(2-quinolinylmethoxy)benzeneacetic acid
128253-31-6; 128253-32-7 ((S)-isomer); 128253-12-3
C23H23NO3
[2aR-[2aalpha,4beta,4abeta,6beta,9alpha(2R,3S),10beta,11beta,12alpha,12aalpha,12balpha]]-3-(tert-Butoxycarbonylamino)-2-hydroxy-5-methylhexanoic acid 6,12b-diacetoxy-10,11-carbonyldioxy-4-hydroxy-4a,8,13,13-tetramethyl-4-oxo-2a,3,4,4a,5,6,9,10,11,12,12a,1
186348-23-2; 186348-05-5 (error in CA)
C44H57NO17