vasopressin and its Impurities
Vasopressin is used to manage anti-diuretic hormone deficiency. Antidiuretic hormone, also known as vasopressin, Antidiuretic hormone binds to receptors in the distal or collecting tubules of the kidney and promotes reabsorbtion of water back into the circulation.Reference standards of Vasopressin API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
(2S)-N-((S)-1-((2-Amino-2-oxoethyl)amino)-5-guanidino-1-oxopentan-2-yl)-1-((4R,7S,10S,13S,16S)-20-amino-7-(2-amino-2-oxoethyl)-10-(3-amino-3-oxopropyl)-13-benzyl-16-(4-hydroxybenzyl)-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacycloicosane-4-carbonyl)pyrrolidine-2-carboxamide
(2S)-N-((S)-1-((2-Amino-2-oxoethyl)amino)-5-guanidino-1-oxopentan-2-yl)-1-((4R,7S,10S,13S,16S)-20-amino-7-(2-amino-2-oxoethyl)-10-(3-amino-3-oxopropyl)-13-benzyl-16-(4-hydroxybenzyl)-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacycloicosane-4-carbonyl)pyrrolidine-2-carboxamide
Catalogue No.:PA 22 0291003
CAS :
NA
Molecular Formula : C46H65N15O12S2
Molecular Weight : 1084.24
(S)-N-((S)-6-Amino-1-((2-amino-2-oxoethyl)amino)-1-oxohexan-2-yl)-1-((4R,7S,10S,13S,16S)-7-(2-amino-2-oxoethyl)-13-benzyl-16-(4-hydroxybenzyl)-10-isobutyl-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacycloicosane-4-carbonyl)pyrrolidine-2-carboxamide
(S)-N-((S)-6-Amino-1-((2-amino-2-oxoethyl)amino)-1-oxohexan-2-yl)-1-((4R,7S,10S,13S,16S)-7-(2-amino-2-oxoethyl)-13-benzyl-16-(4-hydroxybenzyl)-10-isobutyl-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacycloicosane-4-carbonyl)pyrrolidine-2-carboxamide
Catalogue No.:PA PEP 003762
CAS :
42061-33-6
Molecular Formula : C47H67N11O11S2
Molecular Weight : 1026.24
1-(7-(2-Amino-2-oxoethyl)-13-benzyl-16-(4-hydroxybenzyl)-10-isopropyl-20,20-dimethyl-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacycloicosane-4-carbonyl)-N-(1-((2-amino-2-oxoethyl)amino)-5-guanidino-1-oxopentan-2-yl)pyrrolidine-2-carboxamide
1-(7-(2-Amino-2-oxoethyl)-13-benzyl-16-(4-hydroxybenzyl)-10-isopropyl-20,20-dimethyl-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacycloicosane-4-carbonyl)-N-(1-((2-amino-2-oxoethyl)amino)-5-guanidino-1-oxopentan-2-yl)pyrrolidine-2-carboxamide
Catalogue No.:PA PEP 004053
CAS :
64158-84-5
Molecular Formula : C48H69N13O11S2
Molecular Weight : 1068.28
(S)-1-((10R,13S,16S,19S,22S)-13-(2-Amino-2-oxoethyl)-16-(3-amino-3-oxopropyl)-19-benzyl-22-(4-methoxybenzyl)-12,15,18,21,24-pentaoxo-7,8-dithia-11,14,17,20,23-pentaazaspiro[5.19]pentacosane-10-carbonyl)-N-((S)-1-((2-amino-2-oxoethyl)amino)-5-guanidino-1-oxopentan-2-yl)pyrrolidine-2-carboxamide
(S)-1-((10R,13S,16S,19S,22S)-13-(2-Amino-2-oxoethyl)-16-(3-amino-3-oxopropyl)-19-benzyl-22-(4-methoxybenzyl)-12,15,18,21,24-pentaoxo-7,8-dithia-11,14,17,20,23-pentaazaspiro[5.19]pentacosane-10-carbonyl)-N-((S)-1-((2-amino-2-oxoethyl)amino)-5-guanidino-1-oxopentan-2-yl)pyrrolidine-2-carboxamide
Catalogue No.:PA PEP 004229
CAS :
73168-24-8
Molecular Formula : C52H74N14O12S2
Molecular Weight : 1151.37

