141971-07-5

Upstream product

• 96551-27-8 α-methyl-(R)-tryptophan methyl ester 
• 501-53-1 benzyl chloroformate 

Downstream Products

• 146953-09-5 α-methyl-N-<(phenylmethoxy)carbonyl>-D-tryptophan 
• 146953-11-9 1,1-dimethylethyl -<2-<<2-amino-3-(1H-indol-3-yl)-2-methyl-1-oxopropyl>amino>-1-phenylethyl>carbamate 
• 146953-21-1 <2R-(2R*,6R*)>-2-(1H-indol-3-ylmethyl)-2-methyl-6-phenyl-1,4,7-triazacyclotridecan-3,8,13-trione 
• 146953-15-3 -4-<<2-<<2-<<(1,1-dimethylethoxy)carbonyl>amino>-2-phenylethyl>amino>-1-(1H-indol-3-ylmethyl)-1-methyl-2-oxoethyl>amino>-4-oxobutanoic acid 
• 146953-16-4 -5-<<2-<<2-<<(1,1-dimethylethoxy)carbonyl>amino>-2-phenylethyl>amino>-1-(1H-indol-3-ylmethyl)-1-methyl-2-oxoethyl>amino>-5-oxopentanoic acid 
• 146953-10-8 1,1-dimethylethyl -<2-<<3-(1H-indol-3-yl)-2-methyl-1-oxo-2-<<(phenylmethoxy)carbonyl>amino>propyl>amino>-1-phenylethyl>carbamate 
• 146953-13-1 methyl -5-<<2-<<2-<<(1,1-dimethylethoxy)carbonyl>amino>-2-phenylethyl>amino>-1-(1H-indol-3-ylmethyl)-1-methyl-2-oxoethyl>amino>-5-oxopentanoate 
• 146953-12-0 ethyl -4-<<2-<<2-<<(1,1-dimethylethoxy)carbonyl>amino>-2-phenylethyl>amino>-1-(1H-indol-3-ylmethyl)-1-methyl-2-oxoethyl>amino>-4-oxobutanoate 
• 146953-17-5 -6-<<2-<<2-<<(1,1-dimethylethoxy)carbonyl>amino>-2-phenylethyl>amino>-1-(1H-indol-3-ylmethyl)-1-methyl-2-oxoethyl>amino>-6-oxohexanoic acid 
• 148556-76-7 methyl -6-<<2-<<2-<<(1,1-dimethylethoxy)carbonyl>amino>-2-phenylethyl>amino>-1-(1H-indol-3-ylmethyl)-1-methyl-2-oxoethyl>amino>-6-oxohexanoate 
• 146953-18-6 -7-<<2-<<2-<<(1,1-dimethylethoxy)carbonyl>amino>-2-phenylethyl>amino>-1-(1H-indol-3-ylmethyl)-1-methyl-2-oxoethyl>amino>-7-oxoheptanoic acid 
• 146953-14-2 methyl -7-<<2-<<2-<<(1,1-dimethylethoxy)carbonyl>amino>-2-phenylethyl>amino>-1-(1H-indol-3-ylmethyl)-1-methyl-2-oxoethyl>amino>-7-oxoheptanoate 
• 146929-46-6 -4-<<2-<(2-amino-2-phenylethyl)amino>-1-(1H-indol-3-ylmethyl)-1-methyl-2-oxoethyl>amino>-4-oxobutanoic acid monohydrochloride 
• 146929-47-7 -5-<<2-<(2-amino-2-phenylethyl)amino>-1-(1H-indol-3-ylmethyl)-1-methyl-2-oxoethyl>amino>-5-oxopentanoic acid monohydrochloride 

Relevant academic research and scientific papers

Synthesis of conformationally constrained macrocyclic analogs of the potent and selective CCK-B antagonist CI-988

A series of conformationally constrained analogs of the potent CCK-B antagonist CI-988 were prepared and evaluated for their CCK-B binding affinity. A macrolactamization reaction leading to the conformation of 11 to 14-membered rings was also investigated