Semaglutide Impurity 18

NA

CS-P-09121

C₁₈₆H₂₈₈N₄₆O₅₈

4096.6

OC[C@H](NC([C@H](C(C)C)NC([C@@H](C(O)=O)NC([C@H](CO)NC([C@H]([C@@H](C)O)NC([C@H](CC1=CC=CC=C1)NC([C@H]([C@@H](C)O)NC(CNC([C@H](CCC(O)=O)NC(C(C)(C)NC([C@@H](N)CC2=CNC=N2)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)C(N[C@@H](CO)C(N[C@H](C(N[C@@H](CC(C)C)C(N[C@@H](CCC(O)=O)C(NCC(NCC(N[C@H](C(N[C@H](C(N[C@@H](C(N[C@H](C(N[C@@H](CCC(O)=O)C(N[C@@H](CC3=CC=CC=C3)C(N[C@]([C@H](CC)C)([H])C(N[C@@H](C)C(N[C@@H](CC4=CNC5=C4C=CC=C5)C(N[C@@H](CC(C)C)C(N[C@@H](C(C)C)C(N[C@@H](CCCNC(N)=N)C(NCC(N[C@H](C(NCC(O)=O)=O)CCCNC(N)=N)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)CCCCNC(CCCNC(COCCOCCNC(CC[C@H](C(O)=O)NC(CCCCCCCCCCCCCCCCC(O)=O)=O)=O)=O)=O)=O)C)=O)C)=O)CCC(N)=O)=O)=O)=O)=O)=O)CC6=CC=C(O)C=C6)=O)=O

Impurity

Semaglutide

Refer MSDS for complete information.

"(3S,9S,12S,15S,18S,21S,24S,27S,30S,33S,36S,39S,48S,51S,54R,57S,80R)-57-(((6S,12S,15S,18S,21S,24S,27S,30S,33S)-21-((1H-indol-3-yl)methyl)-1-amino-30-benzyl-27-((S)-sec-butyl)-35-carboxy-6-((carboxymethyl)carbamoyl)-12-(3-guanidinopropyl)-1-imino-18-isobutyl-15-isopropyl-24-methyl-8,11,14,17,20,23,26,29,32-nonaoxo-2,7,10,13,16,19,22,25,28,31-decaazapentatriacontan-33-yl)carbamoyl)-3-(2-((S)-2-amino-3-(1H-imidazol-4-yl)propanamido)-2-methylpropanamido)-48-(3-amino-3-oxopropyl)-12-benzyl-39-(2-carboxyethyl)-33-(4-hydroxybenzyl)-9,15-bis((R)-1-hydroxyethyl)-18,27,30-tris(hydroxymethyl)-36-isobutyl-24-isopropyl-51,54-dimethyl-4,7,10,13,16,19,22,25,28,31,34,37,40,43,46,49,52,55,63,68,77,82-docosaoxo-70,73-dioxa-5,8,11,14,17,20,23,26,29,32,35,38,41,44,47,50,53,56,62,67,76,81-docosaazaoctanonacontane-1,21,80,98-tetracarboxylic acid"

CAS
PubChem
Wikipedia

(3S,9S,12S,15S,18S,21S,24S,27S,30S,33S,36S,39S,48S,51S,54R,57S,80R)-57-(((6S,12S,15S,18S,21S,24S,27S,30S,33S)-21-((1H-indol-3-yl)methyl)-1-amino-30-benzyl-27-((S)-sec-butyl)-35-carboxy-6-((carboxymethyl)carbamoyl)-12-(3-guanidinopropyl)-1-imino-18-isobutyl-15-isopropyl-24-methyl-8,11,14,17,20,23,26,29,32-nonaoxo-2,7,10,13,16,19,22,25,28,31-decaazapentatriacontan-33-yl)carbamoyl)-3-(2-((S)-2-amino-3-(1H-imidazol-4-yl)propanamido)-2-methylpropanamido)-48-(3-amino-3-oxopropyl)-12-benzyl-39-(2-carboxyethyl)-33-(4-hydroxybenzyl)-9,15-bis((R)-1-hydroxyethyl)-18,27,30-tris(hydroxymethyl)-36-isobutyl-24-isopropyl-51,54-dimethyl-4,7,10,13,16,19,22,25,28,31,34,37,40,43,46,49,52,55,63,68,77,82-docosaoxo-70,73-dioxa-5,8,11,14,17,20,23,26,29,32,35,38,41,44,47,50,53,56,62,67,76,81-docosaazaoctanonacontane-1,21,80,98-tetracarboxylic acid

Useful research chemical for a range of applications

Refer MSDS for complete information.