USP Small Molecules

((4S)-4-cyclohexyl-1-[(R)-[(S)-1-hydroxypropoxy](4-phenylbutyl)phosphinyl]acetyl-L-proline propionate(ester), sodium salt)

((4S)-4-Phenyl-1-[(R)-[(S)-1-hydroxy-2-methylpropoxy](4-phenylbutyl)phosphinyl]acetyl-L-proline propionate (ester), sodium salt)

((4S)-4-cyclohexyl-1-[(RS)-1-hydroxy-2-methylpropoxy](4-phenylbutyl)phosphinyl]-acetyl-L-proline propionate (ester), sodium salt)

((4S)-4-Cyclohexyl-1-[(R)-[(S)-1-hydroxy-2-methylpropoxy](4-phenylbutyl)phosphinyl]acetyl-D-proline propionate (ester), hemibarium salt, sesquihydrate)

((4S)-4-cyclohexyl-[(4-phenylbutyl)phosphinyl]acetyl-L-proline)

(A mixture of fosamprenavir calcium, fosamprenavir pyrophosphate, fosamprenavir n-propyl homolog and fosamprenavir n-butyl isomer. Other impurities may also be present)

(Calcium (6R,7S,16S,17R)-4,19-bis[(4-aminophenyl)sulfonyl]-7,16-dibenzyl-2,21-dimethyl-9,14-dioxo-10,13-dioxa-4,8,15,19-tetraazadocosane-6,17-diyl bis(phosphate))

(O,O-diethyl ethoxycarbonylphosphonate)

(Disodium (ethoxyoxidophosphanyl)formate)

(Phosphonoformic acid, trisodium salt, hexahydrate)

(10-{3-[4-(2-Hydroxyethyl)piperazin-1-yl]propyl}-2-(trifluoromethyl)-10H-phenothiazine 5,5-dioxide)

(10-{3-[4-(2-Hydroxyethyl)piperazin-1-yl]propyl}-2-(trifluoromethyl)-10H-phenothiazine 5-oxide)

(4-(methyl{3-phenyl-3-[4-(trifluoromethyl)phenoxy]propyl}amino)-4-oxobutanoic acid)

(N-Methyl-3-phenylpropan-1-amine)

(N-Methyl-3-phenyl-3-[3-(trifluoromethyl)phenoxy]propan-1-amine hydrochloride)

(2-Ethoxy-5-fluoropyrimidin-4(1H)-one)

(5-Chloropyrimidine-2,4(1H,3H)-dione)

(Dihydropyrimidine-2,4,5(3H)-trione)

(Pyrimidine-2,4,6(1H,3H,5H)-trione)