Lopinavir is used against HIV infections as a fixed-dose combination with another protease inhibitor, ritonavir. It is an antiretroviral of the protease inhibitor class. Reference standards of Lopinavir API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
4,5-Dehydro(pyrimidin-2(1H)-one) Lopinavir
Catalogue No.:PA 12 32510
CAS :
Molecular Formula : C37H46N4O5
Molecular Weight : 626.78
(2S,3S,5S)-2-Amino-3-hydroxy-5-(tert-butyloxycarbonylamino)-1,6-diphenylhexane
Catalogue No.:PA 12 32550
Molecular Formula : C23H32N2O3
Molecular Weight : 384.51
Lopinavir
Catalogue No.:PA 12 32000
Molecular Formula : C37H48N4O5
Molecular Weight : 628.80
Lopinavir-d8
Catalogue No.:PA STI 057050
Molecular Formula : C37H40D8N4O5
Molecular Weight : 636.85
(S)-Tetrahydro-α-(1-methylethyl)-2-oxo-1(2H)-pyrimidineacetic Acid-d8
Catalogue No.:PA STI 082120
Molecular Formula : C9H8D8N2O3
Molecular Weight : 208.28
(S)-Tetrahydro-α-(1-methylethyl)-2-oxo-1(2H)-pyrimidineacetyl Chloride
Catalogue No.:PA STI 082250
Molecular Formula : C9H15ClN2O2
Molecular Weight : 218.68
N,N′-(Z)-Ethene-1,2-diylbis[2-(2,6-dimethylphenoxy)acetamide]
Catalogue No.:PA 12 32120
Molecular Formula : C22H26N2O4
Molecular Weight : 382.46
2-(2,6-Dimethylphenoxy)-N-[(2S,3S,5S)-5-([[(2S,4S,5S)-5-[[(2,6-dimethylphenoxy)acetyl]amino]-4-hydroxy-1,6-diphenylhexan-2-yl]carbamoyl]amino)-3-hydroxy-1,6-diphenylhexan-2-yl]acetamide
Catalogue No.:PA 12 32200
Molecular Formula : C57H66N4O7
Molecular Weight : 919.18
3-Methyl-2-(2-oxo-tetrahydro-pyrimidin-1-yl)-pentanoic Acid{1-benzyl-4-[2-(2-6,-dimethyl-phenoxy)-acetylamino]-3-hydroxy-5-phenyl-pentyl}-amide
Catalogue No.:PA 12 32520
Molecular Formula : C38H50N4O5
Molecular Weight : 642.84
(S)-N-((2S,4S,5S)-4-(((6-(Cyclopropylamino)-9-((1S,4S)-4-(hydroxymethyl)cyclopent-2-en-1-yl)-9H-purin-2-yl)amino)methoxy)-5-(2-(2,6-dimethylphenoxy)acetamido)-1,6-diphenylhexan-2-yl)-3-methyl-2-(2-oxotetrahydropyrimidin-1(2H)-yl)butanamide
Catalogue No.:PA 12 32530
Molecular Formula : C52H66N10O6
Molecular Weight : 927.16
Catalogue No.:PA IPIPRS 77 10
Molecular Formula :
Molecular Weight : NA
Lopinavir (Y0001498)
Catalogue No.:PA EPY0001498
Molecular Formula : NA
Lopinavir for system suitability (Y0001505)
Catalogue No.:PA EPY0001505
Lopinavir for peak identification (Y0001506)
Catalogue No.:PA EPY0001506
Lopinavir (1370101)
Catalogue No.:PA USP1370101
Lopinavir System Suitability Mixture (1370156)
Catalogue No.:PA USP1370156
(2S)-N-[(1S,3S,4S)-1-Benzyl-4-amino-3-hydroxy-5-phenylpentyl]-3-methyl-2-[2-oxotetrahydropyrimidin-1(2H)-yl]butanamide
Catalogue No.:PA 12 32010
Molecular Formula : C27H38N4O3
Molecular Weight : 466.63
(2S)-N-[(1S,2S,4S)-1-Benzyl-4-[[2-(2,6-dimethylphenoxy)acetyl]amino]-2-hydroxy-5-phenylpentyl]-3-methyl-2-[2-oxotetrahydropyrimidin-1(2H)-yl]butanamide
Catalogue No.:PA 12 32090
Molecular Weight : 628.81
(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
Catalogue No.:PA 12 32130
(2S,3S,5S)-2-(2,6-Dimethylphenoxyacetyl)amino-3-hydroxy-5-trifluromethylcarbonylamino-1,6-diphenylhexane
Catalogue No.:PA 12 32540
Molecular Formula : C30H33F3N2O4
Molecular Weight : 542.6
(2,6-Xylyloxy)acetyl Lopinavir
Catalogue No.:PA 12 32570
Molecular Formula : C47H58N4O7
Molecular Weight : 790.99
(S)-N-((2S,4S,5S)-5-(2-(2,6-Dimethylphenoxy)acetamido)-4-hydroxy-1,6-diphenylhexan-2-yl)-2-(2,4-dioxotetrahydropyrimidin-1(2H)-yl)-3-methylbutanamide
Catalogue No.:PA 12 0321000
Molecular Formula : C37H46N4O6
Molecular Weight : 642.8
Lopinavir D8
Catalogue No.:PA STI 088718
Molecular Formula : C37H45D3N4O5
Molecular Weight : 631.83
Lopinavir Metabolite M-3/M-4
Catalogue No.:PA 12 0321001
Molecular Formula : C37H48N4O6
Molecular Weight : 644.81
Lopinavir System Suitability Mixture
Catalogue No.:PA 12 0321002
Isolopinavir
Catalogue No.:PA 12 0321003
N-[(1S,2S,4S)-1-Benzyl-4-(formylamino)-2-hydroxy-5-phenylpentyl]-2-(2,6-dimethylphenoxy)acetamide
Catalogue No.:PA 12 0320060
Molecular Formula : C29H34N2O4
Molecular Weight : 474.6
(2S)-N-[(1S,3S,4S)-1-Benzyl-4-[[2-(2,6-dimethylphenoxy)acetyl]amino]-3-hydroxy-5-phenylpentyl]-2-[3-[2-(2,6-dimethylphenoxy)acetyl]-2-oxotetrahydropyrimidin-1(2H)-yl]-3-methylbutanamide,
Catalogue No.:PA 12 0320180
Molecular Weight : 791
(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
Catalogue No.:PA 12 0320040
Molecular Formula : C37H48N4O8S
Molecular Weight : 708.87
(2R)-N-[(1S,2S,4S)-1-Benzyl-2-hydroxy-4-[[(2S)-3-methyl-2-[2-oxotetrahydropyrimidin-1(2H)-yl]butanoyl]amino]-5-phenylpentyl]-3-methyl-2-[2-oxotetrahydropyrimidin-1(2H)-yl]butanamide
Catalogue No.:PA 12 0320030
Molecular Formula : C36H52N6O5
Molecular Weight : 648.85
(2S)-N-[(1S,3S,4S)-1-Benzyl-4-[[2-(2,4-dimethylphenoxy)acetyl]amino]-3-hydroxy-5-phenylpentyl]-3-methyl-2-[2-oxotetrahydropyrimidin-1(2H)-yl]butanamide,
Catalogue No.:PA 12 0320100
N-[(1S,2S,4S)-4-amino-1-benzyl-2-hydroxy-5-phenylpentyl]-2-(2,6-dimethylphenoxy)acetamide,
Catalogue No.:PA 12 0320050
Molecular Formula : C28H34N2O3
Molecular Weight : 446.59
(2R)-N-[(1S,3S,4S)-1-benzyl-4-[[2-(2,6-dimethylphenoxy)acetyl]amino]-3-hydroxy-5-phenylpentyl]-3-methyl-2-[2-oxotetrahydropyrimidin-1(2H)-yl]butanamide,
Catalogue No.:PA 12 0320110
(2S)-N-[(1S,3R,4S)-1-benzyl-4-[[2-(2,6-dimethylphenoxy)acetyl]amino]-3-hydroxy-5-phenylpentyl]-3-methyl-2-[2-oxotetrahydropyrimidin-1(2H)-yl]butanamide,
Catalogue No.:PA 12 0320140
(2S)-N-[(1R,3S,4S)-1-benzyl-4-[[2-(2,6-dimethylphenoxy)acetyl]amino]-3-hydroxy-5-phenylpentyl]-3-methyl-2-[2-oxotetrahydropyrimidin-1(2H)-yl]butanamide,
Catalogue No.:PA 12 0320160
N-[(1S,2S,4S)-1-benzyl-4-[[2-(2,6-dimethylphenoxy)acetyl]amino]-2-hydroxy-5-phenylpentyl]-2-(2,6-dimethylphenoxy)acetamide,
Catalogue No.:PA 12 0320170
Molecular Formula : C38H44N2O5
Molecular Weight : 608.78
(2S)-N-[(1S,3S,4S)-1-Benzyl-4-(formylamino)-3-hydroxy5-phenylpentyl]-3-methyl-2-[2-oxotetrahydropyrimidin1(2H)-yl]butanamide
Catalogue No.:PA 12 0320020
Molecular Formula : C28H38N4O4
Molecular Weight : 494.64
N-(5-(2-(2,6-dimethylphenoxy)acetamido)-4-hydroxy-1,6-diphenylhexan-2-yl)-3-methyl-2-(2-oxotetrahydropyrimidin-1(2H)-yl)pentanamide
Catalogue No.:PA 12 0321004
N-[(2S,3S,5S)-5-(Acetylamino)-3-hydroxy-1,6-diphenylhexan-2- yl]-2-(2,6-dimethylphenoxy)acetamide
Catalogue No.:PA 12 0320070
Molecular Formula : C30H36N2O4
Molecular Weight : 488.63
(2S,3S,5S)-2-[[(2,6-Dimethylphenoxy)acetyl]amino]- 5-[[(2S)-3-methyl-2-(2-oxotetrahydropyrimidin-1(2H)- yl)butanoyl]amino]-1,6-diphenylhexan-3-yl (2S)-3-methyl-2-(2- oxotetrahydropyrimidin-1(2H)-yl)butanoate
Catalogue No.:PA 12 0320150
Molecular Formula : C46H62N6O7
Molecular Weight : 811.04
N-[(1S)-1-[(4S,6S)-4-Benzyl-2-oxo-1,3-oxazinan-6-yl]-2-phenylethyl]-2-(2,6-dimethylphenoxy)acetamide
Catalogue No.:PA 12 0320080
Molecular Formula : C29H32N2O4
Molecular Weight : 472.59
Lopinavir (IPRS/111/16) - from IPC
Catalogue No.:PA IPRS 111 16
(2S,3S,5S)-2-(N,N-Dibenzylamino)-3-hydroxy-5-(tert-butyloxycarbonylamino)-1,6-diphenylhexane
Catalogue No.:PA 12 0321005
Molecular Formula : C37H44N2O3
Molecular Weight : 564.77
(R)-3-Methyl-2-(2-oxotetrahydropyrimidin-1(2H)-yl)butanoic Acid
Catalogue No.:PA 12 0321006
Molecular Formula : C9H16N2O3
Molecular Weight : 200.24
Sulfolopinavir
Catalogue No.:PA 12 0321007
N-(5-Amino-3-hydroxy-1,6-diphenylhexan-2-yl)-2-(2,6-dimethylphenoxy)acetamide
Catalogue No.:PA 12 0321008
(S)-N-((2S,4S,5S)-4-Hydroxy-5-(2-(4-(2-(((2S,3S,5S)-3-hydroxy-5-((S)-3-methyl-2-(2-oxotetrahydropyrimidin-1(2H)-yl)butanamido)-1,6-diphenylhexan-2-yl)amino)-2-oxoethoxy)-3,5-dimethylphenyl)acetamido)-1,6-diphenylhexan-2-yl)-3-methyl-2-(2-oxotetrahydropyrimidin-1(2H)-yl)butanamide
Catalogue No.:PA 12 0321009
Molecular Formula : C66H86N8O9
Molecular Weight : 1135.46
(S)-N-((2S,4S,5S)-5-(2-(2,6-Dimethylphenoxy)acetamido)-4-hydroxy-1,6-diphenylhexan-2-yl)-4-methyl-2-(2-oxotetrahydropyrimidin-1(2H)-yl)pentanamide
Catalogue No.:PA 12 0321010
tert-Butyl ((2S,4S,5S)-5-(2-(2,6-dimethylphenoxy)acetamido)-4-hydroxy-1,6-diphenylhexan-2-yl)carbamate
Catalogue No.:PA 12 0321011
Molecular Formula : C33H42N2O5
Molecular Weight : 546.71
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