API |
IMPURITY |
CHEMICAL NAME |
STRUCTURE |
Efaverinz |
EFAVERINZ Related Compound A |
(S)-5-Chloro-alpha-(cyclopropyl ethynyl)-2-amino-alpha-(trifluromethyl)-benzene methanol |  |
Efaverinz |
EFAVERINZ Racemic Usp |
(4RS)-6-Chloro-4-(cyclopropyl ethynyl)-1,4-Dihydro-4-(trifluoromethyl)-2H-3,1- benzoxazin-2-one(RACEMIC USP) |  |
Efaverinz |
EFAVERINZ Impurity |
(S)-6-Chloro-4-pent-1-inyl-4-trifluoro methyl-1,4-dihydrobenzo[d]-1,3-oxazin-one |  |
Efaverinz |
EFAVERINZ Related Compound B |
((S,E)-6-Chloro-4-(2-Cyclopropylvinyl)-4-(trifluoromethyl)-2H-3,1-benzoxazin-2-one) |  |
Efaverinz |
EFAVERINZ Related Compound C |
6-Chloro-2-cyclopropyl-4-(trifluoromethyl)quinoline |  |
EFAVIRENZ PENT-3-ENE-1-YNE(TRANS) |
EFAVIRENZ PENT-3-ENE-1-YNE(TRANS) |
(Trans)-6-Chloro-4-(pent-3-en-1-ynyl)-4-(trifluoromethyl)-1H-benzo[d][1,3]oxazin-2(4H)-one |  |
EFAVIRENZ ENANTIOMER |
EFAVIRENZ ENANTIOMER |
(R)-6-Chloro-4-(cyclopropylethynyl)-1,4-dihydro-4-(trifluoromethyl)-2H-3,1-benzoxazin-2-one |  |
EFAVIRENZ AMINO ALCOHOL |
EFAVIRENZ AMINO ALCOHOL |
(S)-2-(2-Amino-5-chlorophenyl)-4-cyclopropyl-1,1,1-trifluorobut-3-yn-2-ol |  |