Peptides and its Impurities
L-Phenylalanine, L-tyrosyl-L-leucyl-L-arginyl-L-isoleucyl-L-valyl-L-glutaminyl-L-cysteinyl-L-arginyl-L-seryl-L-valyl-L-α-glutamylglycyl-L-seryl-L-cysteinylglycyl-, cyclic (7→14)-disulfide
L-Phenylalanine, L-tyrosyl-L-leucyl-L-arginyl-L-isoleucyl-L-valyl-L-glutaminyl-L-cysteinyl-L-arginyl-L-seryl-L-valyl-L-α-glutamylglycyl-L-seryl-L-cysteinylglycyl-, cyclic (7→14)-disulfide
Catalogue No.:PA PEP 001040
CAS :
221231-10-3
Molecular Formula : C78H123N23O23S2
Molecular Weight : 1815.1
N-((3S,6S,9S,12R,15S,18S,21S,24S,30S,33S,34R)-30-Ethyl-34-((R,E)-hepta-4,6-dien-2-yl)-6,9,18,24-tetraisobutyl-3,21-diisopropyl-4,7,10,12,15,19,25,28-octamethyl-2,5,8,11,14,17,20,23,26,29,32-undecaoxo-1-oxa-4,7,10,13,16,19,22,25,28,31-decaazacyclotetratriacontan-33-yl)-N-methylnitrous amide
N-((3S,6S,9S,12R,15S,18S,21S,24S,30S,33S,34R)-30-Ethyl-34-((R,E)-hepta-4,6-dien-2-yl)-6,9,18,24-tetraisobutyl-3,21-diisopropyl-4,7,10,12,15,19,25,28-octamethyl-2,5,8,11,14,17,20,23,26,29,32-undecaoxo-1-oxa-4,7,10,13,16,19,22,25,28,31-decaazacyclotetratriacontan-33-yl)-N-methylnitrous amide
Catalogue No.:PA PEP 001044
CAS :
NA
Molecular Formula : C63H110N12O13
Molecular Weight : 1243.64
((S)-5-(tert-Butoxy)-2-(2-((S)-2-((tert-butoxycarbonyl)amino)-3-(1-trityl-1H-imidazol-4-yl)propanamido)-2-methylpropanamido)-5-oxopentanoyl)glycine
((S)-5-(tert-Butoxy)-2-(2-((S)-2-((tert-butoxycarbonyl)amino)-3-(1-trityl-1H-imidazol-4-yl)propanamido)-2-methylpropanamido)-5-oxopentanoyl)glycine
Catalogue No.:PA PEP 001060
CAS :
1890228-73-5
Molecular Formula : C45H56N6O9
Molecular Weight : 824.98
(9H-Fluoren-9-yl)methyl tert-butyl ((S)-6-(((2S,3R)-1-(((R)-1-(((2R,3R)-1,3-dihydroxybutan-2-yl)amino)-1-oxo-3-(tritylthio)propan-2-yl)amino)-3-hydroxy-1-oxobutan-2-yl)amino)-6-oxohexane-1,5-diyl)dicarbamate
(9H-Fluoren-9-yl)methyl tert-butyl ((S)-6-(((2S,3R)-1-(((R)-1-(((2R,3R)-1,3-dihydroxybutan-2-yl)amino)-1-oxo-3-(tritylthio)propan-2-yl)amino)-3-hydroxy-1-oxobutan-2-yl)amino)-6-oxohexane-1,5-diyl)dicarbamate
Catalogue No.:PA PEP 001061
CAS :
NA
Molecular Formula : C56H67N5O10S
Molecular Weight : 1002.24
tert-Butyl ((S)-5-amino-6-(((2S,3R)-1-(((R)-1-(((2R,3R)-1,3-dihydroxybutan-2-yl)amino)-1-oxo-3-(tritylthio)propan-2-yl)amino)-3-hydroxy-1-oxobutan-2-yl)amino)-6-oxohexyl)carbamate
tert-Butyl ((S)-5-amino-6-(((2S,3R)-1-(((R)-1-(((2R,3R)-1,3-dihydroxybutan-2-yl)amino)-1-oxo-3-(tritylthio)propan-2-yl)amino)-3-hydroxy-1-oxobutan-2-yl)amino)-6-oxohexyl)carbamate
Catalogue No.:PA PEP 001062
CAS :
NA
Molecular Formula : C41H57N5O8S
Molecular Weight : 779.99
tert-Butyl ((5S)-5-(2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(1H-indol-3-yl)propanamido)-6-(((2S,3R)-1-(((R)-1-(((2R,3R)-1,3-dihydroxybutan-2-yl)amino)-1-oxo-3-(tritylthio)propan-2-yl)amino)-3-hydroxy-1-oxobutan-2-yl)amino)-6-oxohexyl)carbamate
tert-Butyl ((5S)-5-(2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(1H-indol-3-yl)propanamido)-6-(((2S,3R)-1-(((R)-1-(((2R,3R)-1,3-dihydroxybutan-2-yl)amino)-1-oxo-3-(tritylthio)propan-2-yl)amino)-3-hydroxy-1-oxobutan-2-yl)amino)-6-oxohexyl)carbamate
Catalogue No.:PA PEP 001063
CAS :
NA
Molecular Formula : C67H77N7O11S
Molecular Weight : 1188.45
tert-Butyl ((5S)-5-(2-amino-3-(1H-indol-3-yl)propanamido)-6-(((2S,3R)-1-(((R)-1-(((2R,3R)-1,3-dihydroxybutan-2-yl)amino)-1-oxo-3-(tritylthio)propan-2-yl)amino)-3-hydroxy-1-oxobutan-2-yl)amino)-6-oxohexyl)carbamate
tert-Butyl ((5S)-5-(2-amino-3-(1H-indol-3-yl)propanamido)-6-(((2S,3R)-1-(((R)-1-(((2R,3R)-1,3-dihydroxybutan-2-yl)amino)-1-oxo-3-(tritylthio)propan-2-yl)amino)-3-hydroxy-1-oxobutan-2-yl)amino)-6-oxohexyl)carbamate
Catalogue No.:PA PEP 001064
CAS :
NA
Molecular Formula : C52H67N7O9S
Molecular Weight : 966.21
tert-Butyl ((5S,12S)-9-((1H-indol-3-yl)methyl)-5-benzyl-12-(((2S,3R)-1-(((R)-1-(((2R,3R)-1,3-dihydroxybutan-2-yl)amino)-1-oxo-3-(tritylthio)propan-2-yl)amino)-3-hydroxy-1-oxobutan-2-yl)carbamoyl)-1-(9H-fluoren-9-yl)-3,6,10-trioxo-2,7-dioxa-4,8,11-triazahexadecan-16-yl)carbamate
tert-Butyl ((5S,12S)-9-((1H-indol-3-yl)methyl)-5-benzyl-12-(((2S,3R)-1-(((R)-1-(((2R,3R)-1,3-dihydroxybutan-2-yl)amino)-1-oxo-3-(tritylthio)propan-2-yl)amino)-3-hydroxy-1-oxobutan-2-yl)carbamoyl)-1-(9H-fluoren-9-yl)-3,6,10-trioxo-2,7-dioxa-4,8,11-triazahexadecan-16-yl)carbamate
Catalogue No.:PA PEP 001065
CAS :
NA
Molecular Formula : C76H86N8O13S
Molecular Weight : 1351.63
tert-Butyl ((5S)-5-(2-((S)-2-amino-3-phenylpropanamido)-3-(1H-indol-3-yl)propanamido)-6-(((2S,3R)-1-(((R)-1-(((2R,3R)-1,3-dihydroxybutan-2-yl)amino)-1-oxo-3-(tritylthio)propan-2-yl)amino)-3-hydroxy-1-oxobutan-2-yl)amino)-6-oxohexyl)carbamate
tert-Butyl ((5S)-5-(2-((S)-2-amino-3-phenylpropanamido)-3-(1H-indol-3-yl)propanamido)-6-(((2S,3R)-1-(((R)-1-(((2R,3R)-1,3-dihydroxybutan-2-yl)amino)-1-oxo-3-(tritylthio)propan-2-yl)amino)-3-hydroxy-1-oxobutan-2-yl)amino)-6-oxohexyl)carbamate
Catalogue No.:PA PEP 001066
CAS :
NA
Molecular Formula : C61H76N8O10S
Molecular Weight : 1113.39
(9H-Fluoren-9-yl)methyl tert-butyl ((4R,7S,13S)-10-((1H-indol-3-yl)methyl)-7-benzyl-13-(((2S,3R)-1-(((R)-1-(((2R,3R)-1,3-dihydroxybutan-2-yl)amino)-1-oxo-3-(tritylthio)propan-2-yl)amino)-3-hydroxy-1-oxobutan-2-yl)carbamoyl)-5,8,11-trioxo-1,1,1-triphenyl-2-thia-6,9,12-triazaheptadecane-4,17-diyl)dicarbamate
(9H-Fluoren-9-yl)methyl tert-butyl ((4R,7S,13S)-10-((1H-indol-3-yl)methyl)-7-benzyl-13-(((2S,3R)-1-(((R)-1-(((2R,3R)-1,3-dihydroxybutan-2-yl)amino)-1-oxo-3-(tritylthio)propan-2-yl)amino)-3-hydroxy-1-oxobutan-2-yl)carbamoyl)-5,8,11-trioxo-1,1,1-triphenyl-2-thia-6,9,12-triazaheptadecane-4,17-diyl)dicarbamate
Catalogue No.:PA PEP 001067
CAS :
NA
Molecular Formula : C98H105N9O13S2
Molecular Weight : 1681.09
tert-Butyl ((4R,7S,13S)-10-((1H-indol-3-yl)methyl)-4-amino-7-benzyl-13-(((2S,3R)-1-(((R)-1-(((2R,3R)-1,3-dihydroxybutan-2-yl)amino)-1-oxo-3-(tritylthio)propan-2-yl)amino)-3-hydroxy-1-oxobutan-2-yl)carbamoyl)-5,8,11-trioxo-1,1,1-triphenyl-2-thia-6,9,12-triazaheptadecan-17-yl)carbamate
tert-Butyl ((4R,7S,13S)-10-((1H-indol-3-yl)methyl)-4-amino-7-benzyl-13-(((2S,3R)-1-(((R)-1-(((2R,3R)-1,3-dihydroxybutan-2-yl)amino)-1-oxo-3-(tritylthio)propan-2-yl)amino)-3-hydroxy-1-oxobutan-2-yl)carbamoyl)-5,8,11-trioxo-1,1,1-triphenyl-2-thia-6,9,12-triazaheptadecan-17-yl)carbamate
Catalogue No.:PA PEP 001068
CAS :
NA
Molecular Formula : C83H95N9O11S2
Molecular Weight : 1458.85
(9H-Fluoren-9-yl)methyl tert-butyl ((2R,5R,8S,14S)-11-((1H-indol-3-yl)methyl)-8-benzyl-14-(((2S,3R)-1-(((R)-1-(((2R,3R)-1,3-dihydroxybutan-2-yl)amino)-1-oxo-3-(tritylthio)propan-2-yl)amino)-3-hydroxy-1-oxobutan-2-yl)carbamoyl)-3,6,9,12-tetraoxo-1-phenyl-5-((tritylthio)methyl)-4,7,10,13-tetraazaoctadecane-2,18-diyl)dicarbamate
(9H-Fluoren-9-yl)methyl tert-butyl ((2R,5R,8S,14S)-11-((1H-indol-3-yl)methyl)-8-benzyl-14-(((2S,3R)-1-(((R)-1-(((2R,3R)-1,3-dihydroxybutan-2-yl)amino)-1-oxo-3-(tritylthio)propan-2-yl)amino)-3-hydroxy-1-oxobutan-2-yl)carbamoyl)-3,6,9,12-tetraoxo-1-phenyl-5-((tritylthio)methyl)-4,7,10,13-tetraazaoctadecane-2,18-diyl)dicarbamate
Catalogue No.:PA PEP 001069
CAS :
NA
Molecular Formula : C107H114N10O14S2
Molecular Weight : 1828.27
tert-Butyl ((2R,5R,8S,14S)-11-((1H-indol-3-yl)methyl)-2-amino-8-benzyl-14-(((2S,3R)-1-(((R)-1-(((2R,3R)-1,3-dihydroxybutan-2-yl)amino)-1-oxo-3-(tritylthio)propan-2-yl)amino)-3-hydroxy-1-oxobutan-2-yl)carbamoyl)-3,6,9,12-tetraoxo-1-phenyl-5-((tritylthio)methyl)-4,7,10,13-tetraazaoctadecan-18-yl)carbamate
tert-Butyl ((2R,5R,8S,14S)-11-((1H-indol-3-yl)methyl)-2-amino-8-benzyl-14-(((2S,3R)-1-(((R)-1-(((2R,3R)-1,3-dihydroxybutan-2-yl)amino)-1-oxo-3-(tritylthio)propan-2-yl)amino)-3-hydroxy-1-oxobutan-2-yl)carbamoyl)-3,6,9,12-tetraoxo-1-phenyl-5-((tritylthio)methyl)-4,7,10,13-tetraazaoctadecan-18-yl)carbamate
Catalogue No.:PA PEP 001070
CAS :
NA
Molecular Formula : C92H104N10O12S2
Molecular Weight : 1606.02
(2S)-6-Amino-2-(2-((S)-2-((R)-2-((R)-2-amino-3-phenylpropanamido)-3-mercaptopropanamido)-3-phenylpropanamido)-3-(1H-indol-3-yl)propanamido)-N-((2S,3R)-1-(((R)-1-(((2R,3R)-1,3-dihydroxybutan-2-yl)amino)-3-mercapto-1-oxopropan-2-yl)amino)-3-hydroxy-1-oxobutan-2-yl)hexanamide
(2S)-6-Amino-2-(2-((S)-2-((R)-2-((R)-2-amino-3-phenylpropanamido)-3-mercaptopropanamido)-3-phenylpropanamido)-3-(1H-indol-3-yl)propanamido)-N-((2S,3R)-1-(((R)-1-(((2R,3R)-1,3-dihydroxybutan-2-yl)amino)-3-mercapto-1-oxopropan-2-yl)amino)-3-hydroxy-1-oxobutan-2-yl)hexanamide
Catalogue No.:PA PEP 001071
CAS :
NA
Molecular Formula : C49H68N10O10S2
Molecular Weight : 1021.26
(4R,7S,10S,16S,19R)-13-((1H-Indol-3-yl)methyl)-19-((R)-2-amino-3-phenylpropanamido)-10-(4-aminobutyl)-16-benzyl-N-((2R,3R)-1,3-dihydroxybutan-2-yl)-7-((R)-1-hydroxyethyl)-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacycloicosane-4-carboxamide
(4R,7S,10S,16S,19R)-13-((1H-Indol-3-yl)methyl)-19-((R)-2-amino-3-phenylpropanamido)-10-(4-aminobutyl)-16-benzyl-N-((2R,3R)-1,3-dihydroxybutan-2-yl)-7-((R)-1-hydroxyethyl)-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacycloicosane-4-carboxamide
Catalogue No.:PA PEP 001072
CAS :
NA
Molecular Formula : C49H66N10O10S2
Molecular Weight : 1019.25
(3',6'-Dihydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-5-carbonyl)-L-leucyl-L-arginyl-L-arginyl-L-alanyl-L-seryl-L-leucylglycine
(3',6'-Dihydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-5-carbonyl)-L-leucyl-L-arginyl-L-arginyl-L-alanyl-L-seryl-L-leucylglycine
Catalogue No.:PA PEP 001224
CAS :
1161072-61-2
Molecular Formula : C53H71N13O15
Molecular Weight : 1130.23
L-lysyl-L-lysyl-L-lysyl-L-lysyl-L-prolyl-L-leucyl-L-phenylalanylglycyl-L-leucyl-L-phenylalanyl-L-phenylalanylglycyl-L-leucyl-L-phenylalanine
L-lysyl-L-lysyl-L-lysyl-L-lysyl-L-prolyl-L-leucyl-L-phenylalanylglycyl-L-leucyl-L-phenylalanyl-L-phenylalanylglycyl-L-leucyl-L-phenylalanine
Catalogue No.:PA PEP 001225
CAS :
1163064-86-5
Molecular Formula : C87H132N18O15
Molecular Weight : 1670.12
(S)-2-((2R,5S,6S)-6-((S,2E,6E)-4,6-Dimethyl-5-oxoocta-2,6-dien-2-yl)-2-hydroxy-5-methyltetrahydro-2H-pyran-2-yl)-2-hydroxy-N-((4aR,7S,10R,16aS,19R,22S,23S)-6-hydroxy-19-((S)-1-hydroxyethyl)-22-isopropyl-7,9,10-trimethyl-5,8,11,17,20,24-hexaoxodocosahydro-13H,22H-dipyridazino[6,1-f:6',1'-o][1]oxa[4,7,10,13,16]pentaazacyclononadecin-23-yl)butanamide
(S)-2-((2R,5S,6S)-6-((S,2E,6E)-4,6-Dimethyl-5-oxoocta-2,6-dien-2-yl)-2-hydroxy-5-methyltetrahydro-2H-pyran-2-yl)-2-hydroxy-N-((4aR,7S,10R,16aS,19R,22S,23S)-6-hydroxy-19-((S)-1-hydroxyethyl)-22-isopropyl-7,9,10-trimethyl-5,8,11,17,20,24-hexaoxodocosahydro-13H,22H-dipyridazino[6,1-f:6',1'-o][1]oxa[4,7,10,13,16]pentaazacyclononadecin-23-yl)butanamide
Catalogue No.:PA PEP 001226
CAS :
116364-81-9
Molecular Formula : C47H76N8O14
Molecular Weight : 977.17
L-Phenylalanyl-L-histidyl-L-prolyl-L-lysyl-L-arginyl-L-prolyl-L-tryptophyl-L-isoleucyl-L-leucine
L-Phenylalanyl-L-histidyl-L-prolyl-L-lysyl-L-arginyl-L-prolyl-L-tryptophyl-L-isoleucyl-L-leucine
Catalogue No.:PA PEP 001235
CAS :
117442-29-2
Molecular Formula : C60H88N16O10
Molecular Weight : 1193.47
