Poudel, Yam B.’s team published research in ACS Medicinal Chemistry Letters in 11 | CAS: 916746-27-5

ACS Medicinal Chemistry Letters published new progress about 916746-27-5. 916746-27-5 belongs to amides-buliding-blocks, auxiliary class ADC Linker,Enzymatic Cleavage Linker, name is (S)-2-((S)-2-(6-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)hexanamido)-3-methylbutanamido)-5-ureidopentanoic acid, and the molecular formula is C21H33N5O7, Safety of (S)-2-((S)-2-(6-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)hexanamido)-3-methylbutanamido)-5-ureidopentanoic acid.

Poudel, Yam B. published the artcileChemical Modification of Linkers Provides Stable Linker-Payloads for the Generation of Antibody-Drug Conjugates, Safety of (S)-2-((S)-2-(6-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)hexanamido)-3-methylbutanamido)-5-ureidopentanoic acid, the publication is ACS Medicinal Chemistry Letters (2020), 11(11), 2190-2194, database is CAplus and MEDLINE.

Stability of antibody-drug conjugates (ADCs) in mouse serum is one of the critical requirements for the evaluation of ADCs in mouse tumor models. Described herein is a strategy to address the mouse serum instability of uncialamycin linker-payloads through various chem. approaches that involve modification of different parts of the linker and payload. This effort ultimately led to the identification of a m-amide p-aminobenzyl carbamate (MA-PABC) group that resulted in linkers with dramatic improvement of mouse serum stability without affecting the desired proteolytic cleavage.

ACS Medicinal Chemistry Letters published new progress about 916746-27-5. 916746-27-5 belongs to amides-buliding-blocks, auxiliary class ADC Linker,Enzymatic Cleavage Linker, name is (S)-2-((S)-2-(6-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)hexanamido)-3-methylbutanamido)-5-ureidopentanoic acid, and the molecular formula is C21H33N5O7, Safety of (S)-2-((S)-2-(6-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)hexanamido)-3-methylbutanamido)-5-ureidopentanoic acid.

Referemce:
https://en.wikipedia.org/wiki/Amide,
Amide – an overview | ScienceDirect Topics