Peptides and its Impurities
L-Lysyl-L-lysyl-L-lysyl-L-lysyl-L-lysyl-L-arginyl-L-phenylalanyl-L-alanyl-L-phenylalanyl-L-lysyl-L-lysyl-L-alanyl-L-phenylalanyl-L-lysyl-L-leucyl-L-alanylglycyl-L-phenylalanyl-L-alanyl-L-phenylalanyl-L-lysyl-L-lysyl-L-asparaginyl-L-lysyl-L-lysine
L-Lysyl-L-lysyl-L-lysyl-L-lysyl-L-lysyl-L-arginyl-L-phenylalanyl-L-alanyl-L-phenylalanyl-L-lysyl-L-lysyl-L-alanyl-L-phenylalanyl-L-lysyl-L-leucyl-L-alanylglycyl-L-phenylalanyl-L-alanyl-L-phenylalanyl-L-lysyl-L-lysyl-L-asparaginyl-L-lysyl-L-lysine
Catalogue No.:PA PEP 001683
CAS :
136561-67-6
Molecular Formula : C147H243N41O27
Molecular Weight : 3016.82
Glycyl-L-valyl-L-leucyl-L-seryl-L-asparaginyl-L-valyl-L-isoleucylglycyl-L-tyrosyl-L-leucyl-L-lysyl-L-lysyl-L-leucylglycyl-L-threonylglycyl-L-alanyl-L-leucyl-L-asparaginyl-L-alanyl-L-valyl-L-leucyl-L-lysyl-L-glutamine
Glycyl-L-valyl-L-leucyl-L-seryl-L-asparaginyl-L-valyl-L-isoleucylglycyl-L-tyrosyl-L-leucyl-L-lysyl-L-lysyl-L-leucylglycyl-L-threonylglycyl-L-alanyl-L-leucyl-L-asparaginyl-L-alanyl-L-valyl-L-leucyl-L-lysyl-L-glutamine
Catalogue No.:PA PEP 001685
CAS :
136831-50-0
Molecular Formula : C112H194N30O31
Molecular Weight : 2456.96
Glycyl-L-leucyl-L-tryptophyl-L-arginyl-L-alanyl-L-leucyl-L-tryptophyl-L-arginyl-L-leucyl-L-leucyl-L-arginyl-L-seryl-L-leucyl-L-tryptophyl-L-arginyl-L-leucyl-L-leucyl-L-tryptophyl-L-arginyl-L-alanine
Glycyl-L-leucyl-L-tryptophyl-L-arginyl-L-alanyl-L-leucyl-L-tryptophyl-L-arginyl-L-leucyl-L-leucyl-L-arginyl-L-seryl-L-leucyl-L-tryptophyl-L-arginyl-L-leucyl-L-leucyl-L-tryptophyl-L-arginyl-L-alanine
Catalogue No.:PA PEP 001687
CAS :
1369966-01-7
Molecular Formula : C127H197N39O22
Molecular Weight : 2622.22
(S)-3-((S)-2-((S)-2-((S)-2-((S)-2-((2S,3S)-2-((S)-1-(L-Alanyl-L-histidyl-L-histidyl)pyrrolidine-2-carboxamido)-3-methylpentanamido)-3-(1H-indol-3-yl)propanamido)propanamido)-5-guanidinopentanamido)-4-(methylthio)butanamido)-4-(((S)-1-carboxyethyl)amino)-4-oxobutanoic Acid
(S)-3-((S)-2-((S)-2-((S)-2-((S)-2-((2S,3S)-2-((S)-1-(L-Alanyl-L-histidyl-L-histidyl)pyrrolidine-2-carboxamido)-3-methylpentanamido)-3-(1H-indol-3-yl)propanamido)propanamido)-5-guanidinopentanamido)-4-(methylthio)butanamido)-4-(((S)-1-carboxyethyl)amino)-4-oxobutanoic Acid
Catalogue No.:PA PEP 001691
CAS :
1370451-15-2
Molecular Formula : C58H85N19O14S
Molecular Weight : 1304.5
(S)-5-Guanidino-2-(2-((R)-2-(methylsulfonamido)-3-phenylpropanamido)acetamido)-N-(4-nitrophenyl)pentanamide
(S)-5-Guanidino-2-(2-((R)-2-(methylsulfonamido)-3-phenylpropanamido)acetamido)-N-(4-nitrophenyl)pentanamide
Catalogue No.:PA PEP 001693
CAS :
137051-68-4
Molecular Formula : C24H32N8O7S
Molecular Weight : 576.63
(S)-4-(((S)-1-(((S)-1-(((S)-1-(((R)-1-((S)-1-(((S)-1-Amino-4-(methylthio)-1-oxobutan-2-yl)amino)-4-methyl-1-oxopentan-2-yl)-2-oxopyrrolidin-3-yl)amino)-3-methyl-1-oxobutan-2-yl)amino)-1-oxo-3-phenylpropan-2-yl)amino)-3-hydroxy-1-oxopropan-2-yl)amino)-3-((S)-2,6-diaminohexanamido)-4-oxobutanoic Acid
(S)-4-(((S)-1-(((S)-1-(((S)-1-(((R)-1-((S)-1-(((S)-1-Amino-4-(methylthio)-1-oxobutan-2-yl)amino)-4-methyl-1-oxopentan-2-yl)-2-oxopyrrolidin-3-yl)amino)-3-methyl-1-oxobutan-2-yl)amino)-1-oxo-3-phenylpropan-2-yl)amino)-3-hydroxy-1-oxopropan-2-yl)amino)-3-((S)-2,6-diaminohexanamido)-4-oxobutanoic Acid
Catalogue No.:PA PEP 001707
CAS :
137593-52-3
Molecular Formula : C42H68N10O11S
Molecular Weight : 921.13
L-Alanyl-L-seryl-L-phenylalanyl-L-α-glutamyl-L-alanyl-L-glutaminylglycyl-L-alanyl-L-leucyl-L-alanyl-L-asparaginyl-L-isoleucyl-L-alanyl-L-valyl-L-α-aspartyl-L-lysyl-L-alanine
L-Alanyl-L-seryl-L-phenylalanyl-L-α-glutamyl-L-alanyl-L-glutaminylglycyl-L-alanyl-L-leucyl-L-alanyl-L-asparaginyl-L-isoleucyl-L-alanyl-L-valyl-L-α-aspartyl-L-lysyl-L-alanine
Catalogue No.:PA PEP 001710
CAS :
137756-45-7
Molecular Formula : C73H118N20O25
Molecular Weight : 1675.86
(S)-N1-((2S,5S,8S,14S,17S,20S)-14-((1H-Imidazol-5-yl)methyl)-20-carbamoyl-1-(1H-indol-3-yl)-17-isobutyl-8-isopropyl-5,22-dimethyl-3,6,9,12,15-pentaoxo-4,7,10,13,16,19-hexaazatricosan-2-yl)-2-((R)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxamido)pentanediamide
(S)-N1-((2S,5S,8S,14S,17S,20S)-14-((1H-Imidazol-5-yl)methyl)-20-carbamoyl-1-(1H-indol-3-yl)-17-isobutyl-8-isopropyl-5,22-dimethyl-3,6,9,12,15-pentaoxo-4,7,10,13,16,19-hexaazatricosan-2-yl)-2-((R)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxamido)pentanediamide
Catalogue No.:PA PEP 001718
CAS :
138147-78-1
Molecular Formula : C56H79N15O9
Molecular Weight : 1106.34
L-Alanyl-L-leucyl-L-tyrosyl-L-lysyl-L-lysyl-L-leucyl-L-leucyl-L-lysyl-L-lysyl-L-leucyl-L-leucyl-L-lysyl-L-seryl-L-alanyl-L-lysyl-L-lysyl-L-leucylglycine
L-Alanyl-L-leucyl-L-tyrosyl-L-lysyl-L-lysyl-L-leucyl-L-leucyl-L-lysyl-L-lysyl-L-leucyl-L-leucyl-L-lysyl-L-seryl-L-alanyl-L-lysyl-L-lysyl-L-leucylglycine
Catalogue No.:PA PEP 001728
CAS :
138555-82-5
Molecular Formula : C98H179N25O21
Molecular Weight : 2043.66
(S)-N-((S)-1-(((S)-6-Acetamido-1-((4-methyl-2-oxo-2H-chromen-7-yl)amino)-1-oxohexan-2-yl)amino)-6-amino-1-oxohexan-2-yl)-1-(acetyl-L-glutaminyl)pyrrolidine-2-carboxamide
(S)-N-((S)-1-(((S)-6-Acetamido-1-((4-methyl-2-oxo-2H-chromen-7-yl)amino)-1-oxohexan-2-yl)amino)-6-amino-1-oxohexan-2-yl)-1-(acetyl-L-glutaminyl)pyrrolidine-2-carboxamide
Catalogue No.:PA PEP 001733
CAS :
1387005-23-3
Molecular Formula : C36H52N8O9
Molecular Weight : 740.86
((S)-2-((S)-2-((S)-4-Carboxy-2-((S)-4-carboxy-2-((S)-1-((3-carboxypropanoyl)-L-phenylalanyl-L-glutamyl-L-prolyl-L-isoleucyl)pyrrolidine-2-carboxamido)butanamido)butanamido)-3-(4-hydroxyphenyl)propanamido)-3-cyclohexylpropanoyl)-L-glutamine
((S)-2-((S)-2-((S)-4-Carboxy-2-((S)-4-carboxy-2-((S)-1-((3-carboxypropanoyl)-L-phenylalanyl-L-glutamyl-L-prolyl-L-isoleucyl)pyrrolidine-2-carboxamido)butanamido)butanamido)-3-(4-hydroxyphenyl)propanamido)-3-cyclohexylpropanoyl)-L-glutamine
Catalogue No.:PA PEP 001734
CAS :
138828-04-3
Molecular Formula : C67H93N11O22
Molecular Weight : 1404.54
((4R,7S,10S,13S,16R)-16-Amino-7-((R)-1-hydroxyethyl)-13-(hydroxymethyl)-10-isopropyl-6,9,12,15-tetraoxo-1,2-dithia-5,8,11,14-tetraazacycloheptadecane-4-carbonyl)glycine
((4R,7S,10S,13S,16R)-16-Amino-7-((R)-1-hydroxyethyl)-13-(hydroxymethyl)-10-isopropyl-6,9,12,15-tetraoxo-1,2-dithia-5,8,11,14-tetraazacycloheptadecane-4-carbonyl)glycine
Catalogue No.:PA PEP 001735
CAS :
138849-26-0
Molecular Formula : C20H34N6O9S2
Molecular Weight : 566.65
(2S,3S)-2-((6S,9S,12S,15S)-12-((1H-Indol-3-yl)methyl)-1,6-diamino-9-((S)-sec-butyl)-1-imino-15-isopropyl-7,10,13-trioxo-2,8,11,14-tetraazahexadecan-16-amido)-N-((S)-1-(((S)-1-(((S)-1-amino-5-guanidino-1-oxopentan-2-yl)amino)-5-guanidino-1-oxopentan-2-yl)amino)-3-(1H-indol-3-yl)-1-oxopropan-2-yl)-3-methylpentanamide
(2S,3S)-2-((6S,9S,12S,15S)-12-((1H-Indol-3-yl)methyl)-1,6-diamino-9-((S)-sec-butyl)-1-imino-15-isopropyl-7,10,13-trioxo-2,8,11,14-tetraazahexadecan-16-amido)-N-((S)-1-(((S)-1-(((S)-1-amino-5-guanidino-1-oxopentan-2-yl)amino)-5-guanidino-1-oxopentan-2-yl)amino)-3-(1H-indol-3-yl)-1-oxopropan-2-yl)-3-methylpentanamide
Catalogue No.:PA PEP 001741
CAS :
1391837-43-6
Molecular Formula : C57H90N20O8
Molecular Weight : 1183.48
2,2'-((3S,6R,11R,14S,20S,23S,31aS)-11-Amino-23-(4-aminobutyl)-6-carboxy-14-(3-guanidinopropyl)-1,4,12,15,18,21,24,27-octaoxooctacosahydro-1H-pyrrolo[2,1-j][1,2]dithia[5,8,11,14,17,20,23,26]octaazacyclononacosine-3,20-diyl)diacetic Acid
2,2'-((3S,6R,11R,14S,20S,23S,31aS)-11-Amino-23-(4-aminobutyl)-6-carboxy-14-(3-guanidinopropyl)-1,4,12,15,18,21,24,27-octaoxooctacosahydro-1H-pyrrolo[2,1-j][1,2]dithia[5,8,11,14,17,20,23,26]octaazacyclononacosine-3,20-diyl)diacetic Acid
Catalogue No.:PA PEP 001743
CAS :
1392278-76-0
Molecular Formula : C35H57N13O14S2
Molecular Weight : 948.04
Glycyl-L-alanyl-L-leucyl-L-phenylalanyl-L-leucyl-L-alanyl-L-phenylalanyl-L-leucyl-L-alanyl-L-alanyl-L-alanyl-L-leucyl-L-seryl-L-leucyl-L-methionylglycyl-L-leucyl-L-tryptophyl-L-seryl-L-glutaminyl-L-prolyl-L-lysyl-L-lysyl-L-lysyl-L-arginyl-L-arginyl-L-valine
Glycyl-L-alanyl-L-leucyl-L-phenylalanyl-L-leucyl-L-alanyl-L-phenylalanyl-L-leucyl-L-alanyl-L-alanyl-L-alanyl-L-leucyl-L-seryl-L-leucyl-L-methionylglycyl-L-leucyl-L-tryptophyl-L-seryl-L-glutaminyl-L-prolyl-L-lysyl-L-lysyl-L-lysyl-L-arginyl-L-arginyl-L-valine
Catalogue No.:PA PEP 001745
CAS :
1392498-36-0
Molecular Formula : C140H230N38O31S
Molecular Weight : 2973.68
L-Lysyl-L-glutamyl-L-methionyl-L-prolyl-L-phenylalanyl-L-prolyl-L-lysyl-L-tyrosyl-L-prolyl-L-valyl-L-glutamyl-L-proline
L-Lysyl-L-glutamyl-L-methionyl-L-prolyl-L-phenylalanyl-L-prolyl-L-lysyl-L-tyrosyl-L-prolyl-L-valyl-L-glutamyl-L-proline
Catalogue No.:PA PEP 001746
CAS :
1393589-51-9
Molecular Formula : C70H104N14O18S
Molecular Weight : 1461.74
L-Lysyl-L-tryptophyl-L-lysyl-L-seryl-L-phenylalanyl-L-isoleucyl-L-lysyl-L-lysyl-L-leucyl-L-threonyl-L-lysyl-L-lysyl-L-phenylalanyl-L-leucyl-L-histidyl-L-seryl-L-alanyl-L-lysyl-L-lysyl-L-phenylalaninamide
L-Lysyl-L-tryptophyl-L-lysyl-L-seryl-L-phenylalanyl-L-isoleucyl-L-lysyl-L-lysyl-L-leucyl-L-threonyl-L-lysyl-L-lysyl-L-phenylalanyl-L-leucyl-L-histidyl-L-seryl-L-alanyl-L-lysyl-L-lysyl-L-phenylalaninamide
Catalogue No.:PA PEP 001751
CAS :
1398109-79-9
Molecular Formula : C123H198N32O23
Molecular Weight : 2493.14
Glycylglycyl-L-alanyl-L-seryl-L-cysteinyl-L-cysteinyl-L-leucyl-L-tyrosyl-L-cysteinyl-L-arginyl-L-cysteinyl-L-histidine
Glycylglycyl-L-alanyl-L-seryl-L-cysteinyl-L-cysteinyl-L-leucyl-L-tyrosyl-L-cysteinyl-L-arginyl-L-cysteinyl-L-histidine
Catalogue No.:PA PEP 001753
CAS :
1401180-68-4
Molecular Formula : C49H77N17O15S4
Molecular Weight : 1272.5
(S)-N-((2S,3R)-1-Amino-3-hydroxy-1-oxobutan-2-yl)-5-guanidino-2-((2S,5S,8S,11S)-11-(hydroxymethyl)-2,5,8-triisopropyl-4,7,10,13-tetraoxo-3,6,9,12-tetraazatetradecanamido)pentanamide
(S)-N-((2S,3R)-1-Amino-3-hydroxy-1-oxobutan-2-yl)-5-guanidino-2-((2S,5S,8S,11S)-11-(hydroxymethyl)-2,5,8-triisopropyl-4,7,10,13-tetraoxo-3,6,9,12-tetraazatetradecanamido)pentanamide
Catalogue No.:PA PEP 001754
CAS :
1401804-69-0
Molecular Formula : C30H56N10O9
Molecular Weight : 700.84
Glycyl-L-lysyl-L-cysteinyl-L-seryl-L-threonyl-L-arginylglycyl-L-arginyl-L-lysyl-L-cysteinyl-L-cysteinyl-L-arginyl-L-arginyl-L-lysyl-L-lysine
Glycyl-L-lysyl-L-cysteinyl-L-seryl-L-threonyl-L-arginylglycyl-L-arginyl-L-lysyl-L-cysteinyl-L-cysteinyl-L-arginyl-L-arginyl-L-lysyl-L-lysine
Catalogue No.:PA PEP 001757
CAS :
1403753-45-6
Molecular Formula : C68H131N31O18S3
Molecular Weight : 1767.18
L-Arginyl-L-alanyl-L-isoleucylglycylglycylglycyl-L-leucyl-L-seryl-L-seryl-L-valylglycylglycylglycyl-L-seryl-L-seryl-L-threonyl-L-isoleucyl-L-lysyl-L-tyrosine
L-Arginyl-L-alanyl-L-isoleucylglycylglycylglycyl-L-leucyl-L-seryl-L-seryl-L-valylglycylglycylglycyl-L-seryl-L-seryl-L-threonyl-L-isoleucyl-L-lysyl-L-tyrosine
Catalogue No.:PA PEP 001761
CAS :
1404488-98-7
Molecular Formula : C75H127N23O26
Molecular Weight : 1766.98
(S)-1-(L-Tyrosyl)-N-((R)-1-(((S)-1-(((R)-1-(((R)-1-(((S)-1-amino-4-(methylthio)-1-oxobutan-2-yl)amino)-3-(1H-indol-3-yl)-1-oxopropan-2-yl)amino)-1-oxo-3-phenylpropan-2-yl)amino)-1-oxo-3-phenylpropan-2-yl)amino)-1-oxo-3-phenylpropan-2-yl)pyrrolidine-2-carboxamide
(S)-1-(L-Tyrosyl)-N-((R)-1-(((S)-1-(((R)-1-(((R)-1-(((S)-1-amino-4-(methylthio)-1-oxobutan-2-yl)amino)-3-(1H-indol-3-yl)-1-oxopropan-2-yl)amino)-1-oxo-3-phenylpropan-2-yl)amino)-1-oxo-3-phenylpropan-2-yl)amino)-1-oxo-3-phenylpropan-2-yl)pyrrolidine-2-carboxamide
Catalogue No.:PA PEP 001764
CAS :
140716-14-9
Molecular Formula : C57H65N9O8S
Molecular Weight : 1036.26
L-Cysteinyl-L-lysyl-L-arginyl-L-tryptophyl-L-tryptophyl-L-lysyl-L-tryptophyl-L-isoleucyl-L-arginyl-L-tryptophanamide
L-Cysteinyl-L-lysyl-L-arginyl-L-tryptophyl-L-tryptophyl-L-lysyl-L-tryptophyl-L-isoleucyl-L-arginyl-L-tryptophanamide
Catalogue No.:PA PEP 001765
CAS :
1408311-03-4
Molecular Formula : C77H107N23O10S
Molecular Weight : 1546.91
