(25S, 52S)-52-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-25-(tert-butoxycarbonyl)-2,2-dimethyl-4,23,28,37,46-pentaoxo-3,32,35,41,44-pentaoxa-24,29,38,47-tetraazatripentacontan-53-oic acid
Brief Introduction:
(25S, 52S)-52-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-25-(tert-butoxycarbonyl)-2,2-dimethyl-4,23,28,37,46-pentaoxo-3,32,35,41,44-pentaoxa-24,29,38,47-tetraazatripentacontan-53-oic acid is one of the side chains of Tirzepatide, used in the synthesis of Tirzepatide.
Specifications of Fmoc-Lys(tBuO-Ara-Glu(AEEA-AEEA)-OtBu)-OH:
| Test Items | Specifications | Test Methods |
| Appearance | Colourless to yellowish viscous liquid | Visual |
| Identification | Meets the requirements | H-NMR |
| Purity | Not less than 95.0% | HPLC |
Applications:
(25S, 52S)-52-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-25-(tert-butoxycarbonyl)-2,2-dimethyl-4,23,28,37,46-pentaoxo-3,32,35,41,44-pentaoxa-24,29,38,47-tetraazatripentacontan-53-oic acid is used as a pharmaceutical intermediate to synthesize Tirzepatide.
Packaging:
1g; 5g; 10g; 100g; 500g; 1kg; 2kg; 5kg.
Recommended Storage Conditions:
Kept at -20 ± 5℃ under an inert atmosphere.
To reduce the moisture absorption, it should be slowly warmed to ambient temperature before opened.
Shelf Life:
24 months if stored under above conditions.
