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共找到 7 条结果，关键词：Semaglutide+impurity+50

(2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-6-[2-[2-[2-[2-[2-[2-[[(4S)-5-[(2-methylpropan-2-yl)oxy]-4-[[18-[(2-methylpropan-2-yl)oxy]-18-oxidanylidene-octadecanoyl]amino]-5-oxidanylidene-pentanoyl]amino]ethoxy]ethoxy]ethanoylamino]ethoxy]ethoxy]ethanoylamino]hexanoic acid CAS 1662688-20-1 PubChem CID 145915290

CC(C)(C)OC(=O)CCCCCCCCCCCCCCCCC(=O)N[C@@H](CCC(=O)NCCOCCOCC(=O)NCCOCCOCC(=O)NCCCC[C@H](NC(=O)OCC1c2ccccc2-c2ccccc21)C(=O)O)C(=O)OC(C)(C)C
2,2-Dimethylglycine; 2-Amino-2-methylpropanoic Acid; 2-Amino-2-methylpropionic Acid; 2-Methylalanine; 21: PN: WO2005055994 PAGE: 50 claimed sequence; AIB; Aminoisobutyric Acid; NSC 16590; alpha,alpha-Dimethylglycine; alpha-Aminoisobutanoic Acid; alpha-Aminoisobutyric Acid; alpha-Methylalanine CAS 62-57-7 PubChem CID 6119

CC(C)(N)C(=O)O
(23S,50R)-50-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-23-(tert-butoxycarbonyl)-2,2-dimethyl-4,21,26,35,44-pentaoxo-3,30,33,39,42-pentaoxa-22,27,36,45-tetraazahenpentacontan-51-oic acid PubChem CID 176485265

CC(C)(C)OC(=O)CCCCCCCCCCCCCCCCC(=O)N[C@@H](CCC(=O)NCCOCCOCC(=O)NCCOCCOCC(=O)NCCCC[C@@H](NC(=O)OCC1c2ccccc2-c2ccccc21)C(=O)O)C(=O)OC(C)(C)C
35-AMINO-10,19,28-TRIOXO-3,6,12,15,21,24,30,33-OCTAOXA-9,18,27-TRIAZAPENTATRIACONTANOIC ACID CAS 2773558-66-8 PubChem CID 162420827

NCCOCCOCC(=O)NCCOCCOCC(=O)NCCOCCOCC(=O)NCCOCCOCC(=O)O
(S)-20-(3-methoxy-3-oxopropyl)-43,43-dimethyl-10,19,22,41-tetraoxo-3,6,12,15,42-pentaoxa-9,18,21-triazatetratetracontanoic acid PubChem CID 177837315

COC(=O)CC[C@H](NC(=O)CCCCCCCCCCCCCCCCCCC(=O)OC(C)(C)C)C(=O)NCCOCCOCC(=O)NCCOCCOCC(=O)O
(23S,50S)-50-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-23-(methoxycarbonyl)-2,2-dimethyl-4,21,26,35,44-pentaoxo-3,30,33,39,42-pentaoxa-22,27,36,45-tetraazahenpentacontan-51-oic acid PubChem CID 177837621

COC(=O)[C@H](CCC(=O)NCCOCCOCC(=O)NCCOCCOCC(=O)NCCCC[C@H](NC(=O)OCC1c2ccccc2-c2ccccc21)C(=O)O)NC(=O)CCCCCCCCCCCCCCCCC(=O)OC(C)(C)C
(22S,49S)-49-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-22-(tert-butoxycarbonyl)-3,20,25,34,43-pentaoxo-2,29,32,38,41-pentaoxa-21,26,35,44-tetraazapentacontan-50-oic acid PubChem CID 177837622

COC(=O)CCCCCCCCCCCCCCCCC(=O)N[C@@H](CCC(=O)NCCOCCOCC(=O)NCCOCCOCC(=O)NCCCC[C@H](NC(=O)OCC1c2ccccc2-c2ccccc21)C(=O)O)C(=O)OC(C)(C)C