Lopinavir > Impurities > 23

Structure Compound Pricing
N,N'-(Ethane-1,2-diyl)bis(2-(2,6-dimethylphenoxy)acetamide)
CS-T-92230 > Impurities

Molecular Formula : C22H28N2O4   Molecular Weight: 384.47   CAS Number: 651294-97-2  
Parent API : Lopinavir
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Lopinavir EP Impurity T
CS-O-30498 > Impurities

Molecular Formula : C57H66N4O7   Molecular Weight: 919.16   CAS Number: 1797024-56-6
Synonyms : Lopinavir EP Impurity T;Lopinavir EP-T Impurity
Parent API : Lopinavir
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Lopinavir EP Impurity D
CS-O-32542 > Impurities

Molecular Formula : C37H48N4O8S   Molecular Weight: 708.86   CAS Number: NA
Synonyms : (1R,3R)-1-[(1R)-1-[[2-(2,6-Dimethylphenoxy)acetyl]amino]-2-phenylethyl]-3-[[(2R)-3-methyl-2-[2-oxotetrahydropyrimidin-1(2H)-yl]butanoyl]amino]-4-phenylbutyl hydrogen sulfate ;Sulfolopinavir
Parent API : Lopinavir
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Lopinavir EP Impurity J
CS-O-32545 > Impurities

Molecular Formula : C37H48N4O5   Molecular Weight: 628.80   CAS Number: NA
Synonyms : Lopinavir 2,4-Phenoxy Isomer (USP) ; (2S)-N-[(1S,3S,4S)-1-Benzyl-4-[[2-(2,4-dimethylphenoxy)acetyl]amino]-3-hydroxy-5-phenylpentyl]-3-methyl-2-[2oxotetrahydropyrimidin-1(2H)-yl]butanamide
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Lopinavir EP Impurity I
CS-O-32544 > Impurities

Molecular Formula : C37H48N4O5   Molecular Weight: 628.80   CAS Number: NA
Synonyms : (2S)-N-[(1S,2S,4S)-1-Benzyl-4-[[2-(2,6-dimethylphenoxy)acetyl]amino]-2-hydroxy-5-phenylpentyl]-3-methyl-2-[2oxotetrahydropyrimidin-1(2H)-yl]butanamide ;
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Lopinavir EP Impurity M
CS-O-32548 > Impurities

Molecular Formula : C37H48N4O5   Molecular Weight: 628.80   CAS Number: NA
Synonyms : Lopinavir (2R, 4R)-Diastereomer (USP) ; (2S)-N-[(1R,3R,4S)-1-Benzyl-4-[[2-(2,6-dimethylphenoxy)acetyl]amino]-3-hydroxy-5-phenylpentyl]3-methyl-2-[2-oxotetrahydropyrimidin-1(2H)-yl]butanamide
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Lopinavir Impurity S
CS-O-06367 > Impurities

Molecular Formula : C47H58N4O7   Molecular Weight: 791.01   CAS Number: NA
Synonyms : Lopinavir Impurity S;(2S,3S,5S)-2-(2-(2,6-dimethylphenoxy)acetamido)-5-((S)-3-methyl-2-(2-oxotetrahydropyrimidin-1(2H)-yl)butanamido)-1,6-diphenylhexan-3-yl 2-(2,6-dimethylphenoxy)acetate
Parent API : Lopinavir
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Lopinavir EP Impurity F
CS-P-08106 > Impurities

Molecular Formula : C29H34N2O4   Molecular Weight: 474.6   CAS Number: NA  
Parent API : Lopinavir
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Lopinavir N-Formylphenoxyacetamide Impurity
CS-P-05177 > Impurities

CAS Number: NA  
Parent API : Lopinavir
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Lopinavir Impurity R
CS-T-53641 > Impurities

Molecular Formula : C47H58N4O7   Molecular Weight: 790.99   CAS Number: 943250-66-6
Synonyms : Lopinavir EP Impurity R; (aS)-3-[2-(2,6-Dimethylphenoxy)acetyl]-N-[(1S,3S,4S)-4-[[2-(2,6-dimethylphenoxy)acetyl]amino]-3-hydroxy-5-phenyl-1-(phenylmethyl)pentyl]tetrahydro-α-(1-methylethyl)-2-oxo-1(2H)-pyrimidineacetamide; CS-P-08108
Parent API : Lopinavir
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(2,6-Xylyloxy)acetyl Lopinavir
CS-T-62793 > Impurities

Molecular Formula : C47H58N4O7   Molecular Weight: 791   CAS Number: 943250-65-5
Synonyms : (1S,3S)-1-[(1S)-1-[[2-(2,6-Dimethylphenoxy)acetyl]amino]-2-phenylethyl]-3-[[(2S)-3-methyl-1-oxo-2-(tetrahydro-2-oxo-1(2H)-pyrimidinyl)butyl]amino]-4-phenylbutyl Ester 2-(2,6-dimethylphenoxy)-Acetic Acid;2-(2-(2,6-dimethylphenoxy)acetamido)-5-(3-methyl-2-(
Parent API : Lopinavir
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Lopinavir EP Impurity G
CS-P-08107 > Impurities

Molecular Formula : C30H36N2O4   Molecular Weight: 488.63   CAS Number: NA  
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Lopinavir EP Impurity E
CS-O-32543 > Impurities

Molecular Formula : C28H34N2O3   Molecular Weight: 446.58   CAS Number: NA
Synonyms : Lopinavir Phenoxyacetamide (USP) ; N-[(1S,2S,4S)-4-Amino-1-benzyl-2-hydroxy-5-phenylpentyl]-2-(2,6-dimethylphenoxy)acetamide
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Lopinavir EP Impurity N
CS-O-32549 > Impurities

Molecular Formula : C37H48N4O5   Molecular Weight: 628.8   CAS Number: 1798014-18-2
Synonyms : (2S,4R,5S)-Lopinavir; (S)-N-((2S,4R,5S)-5-(2-(2,6-Dimethylphenoxy)acetamido)-4-hydroxy-1,6-diphenylhexan-2-yl)-3-methyl-2-(2-oxotetrahydropyrimidin-1(2H)-yl)butanamide;
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Lopinavir EP Impurity Q
CS-O-32552 > Impurities

Molecular Formula : C38H44N2O5   Molecular Weight: 608.77   CAS Number: 667904-94-1
Synonyms : Lopinavir Diamide (USP) ; N-[(1S,2S,4S)-1-Benzyl-4-[[2-(2,6-dimethylphenoxy)acetyl]amino]-2-hydroxy-5-phenylpentyl]-2-(2,6dimethylphenoxy)acetamide ;
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Lopinavir EP impurity A
CS-T-47854 > Impurities

Molecular Formula : C27H38N4O3   Molecular Weight: 466.63   CAS Number: 192726-05-9
Synonyms : (S)-N-((2S,4S,5S)-5-amino-4-hydroxy-1,6-diphenylhexan-2-yl)-3-methyl-2-(2-oxotetrahydropyrimidin-1(2H)-yl)butanamide
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Lopinavir EP Impurity P
CS-O-32551 > Impurities

Molecular Formula : C37H48N4O5   Molecular Weight: 628.8   CAS Number: 1217628-64-2
Synonyms : (S)-N-((2R,4S,5S)-5-(2-(2,6-Dimethylphenoxy)acetamido)-4-hydroxy-1,6-diphenylhexan-2-yl)-3-methyl-2-(2-oxotetrahydropyrimidin-1(2H)-yl)butanamide; (2R,4S,5S)-Lopinavir
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Lopinavir EP Impurity H
CS-O-32539 > Impurities

Molecular Formula : C29H32N2O4   Molecular Weight: 472.58   CAS Number: NA
Synonyms : Lopinavir Oxazine (USP) ; N-[(1S)-1-[(4S,6S)-4-Benzyl-2-oxo-1,3-oxazinan-6-yl]-2phenylethyl]-2-(2,6-dimethylphenoxy)acetamide
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Lopinavir EP Impurity B
CS-O-32540 > Impurities

Molecular Formula : C28H38N4O4   Molecular Weight: 494.63   CAS Number: NA  
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Lopinavir EP Impurity O
CS-O-32550 > Impurities

Molecular Formula : C46H62N6O7   Molecular Weight: 811.02   CAS Number: NA
Synonyms : Lopinavir O-Acyl Impurity (USP) ; (1S,3S)-1-[(1S)-1-[[2-(2,6-Dimethylphenoxy)acetyl]amino]-2-phenylethyl]-3-[[(2S)-3-methyl-2-[2-oxotetrahydropyrimidin-1(2H)-yl]butanoyl]amino]-4phenylbutyl(2S)-3-methyl-2-[2-oxotetrahydropyrimidin1(2H)-yl]butanoate ;
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Lopinavir EP Impurity k
CS-O-32546 > Impurities

Molecular Formula : C37H48N4O5   Molecular Weight: 628.80   CAS Number: 1623021-24-8
Synonyms : Lopinavir D-Valine Diastereomer (USP) ; (2R)-N-[(1S,3S,4S)-1-Benzyl-4-[[2-(2,6-dimethylphenoxy)acetyl]amino]-3-hydroxy-5-phenylpentyl]-3-methyl-2-[2oxotetrahydropyrimidin-1(2H)-yl]butanamide
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Lopinavir EP Impurity L
CS-O-32547 > Impurities

Molecular Formula : C22H26N2O4   Molecular Weight: 382.45   CAS Number: NA
Synonyms : Z-Diacylethendiamine (USP) ; N,N′-(Z)-Ethene-1,2-diylbis[2-(2,6-dimethylphenoxy)acetamide]
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Lopinavir EP Impurity C
CS-O-32541 > Impurities

Molecular Formula : C36H52N6O5   Molecular Weight: 648.84   CAS Number: NA
Synonyms : Lopinavir Divalinate (USP) ;(2R)-N-[(1S,2S,4S)-1-Benzyl-2-hydroxy-4-[[(2S)-3-methyl2-[2-oxotetrahydro pyrimidin-1(2H)-yl]butanoyl]amino]5-phenylpentyl]-3-methyl-2-[2-oxotetra hydropyrimidin1(2H)-yl]butanamide
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