23234-27-7

Upstream product

• 13139-15-6 N-tert-butoxycarbonyl-L-leucine 
• 126027-07-4 tert-butyl N-[(1S)-1-methyl-2-oxo-propyl]carbamate 
• 200937-21-9 N-tert-butoxycarbonyl-L-leucine monohydrate 
• 7524-50-7 methyl (2S)-2-amino-3-phenylpropanoate hydrochloride 
• 97521-30-7 N-carboxy Boc-Leu-ΔPhe anhydride 
• 118141-37-0 Boc-Leu-Δ^Z-Phe-OMe 
• 117833-86-0 H-L-Leu-(Z)-ΔPhe-OMe 
• 74805-42-8 N-carboxy-α-dehydrophenylalanine anhydride 
• 15136-32-0 (N-(tert-butoxycarbonyl)-L-leucinyl)-L-phenylalanine methyl ester 
• 2577-90-4 methyl (2S)-2-amino-3-phenylpropanoate 
• 15761-38-3 L-N-Boc-Ala 
• 38155-18-9 L-leucyl-L-phenylalanine methyl ester 
• 119767-94-1 Boc-L-Ala-L-Leu-(Z)-ΔPhe-OMe 

Downstream Products

• 189817-64-9 (S)-2-[(S)-2-((S)-2-Amino-propionylamino)-4-methyl-pentanoylamino]-3-phenyl-propionic acid methyl ester 
• 909108-74-3 (S)-2-((S)-2-{(S)-2-[(S)-2-((S)-2-tert-Butoxycarbonylamino-4-methyl-pentanoylamino)-4-methyl-pentanoylamino]-propionylamino}-4-methyl-pentanoylamino)-3-phenyl-propionic acid methyl ester 

Relevant academic research and scientific papers

The role of N-terminal heterocycles in hydrogen bonding to α-chymotrypsin

A series of dipeptide aldehydes containing different N-terminal heterocycles was prepared and assayed in vitro against α-chymotrypsin to ascertain the importance of the heterocycle in maintaining a β-strand geometry while also providing a hydrogen bond do

Comprehensive study of sansalvamide A derivatives and their structure-activity relationships against drug-resistant colon cancer cell lines

We report an extensive structure-activity relationship (SAR) of 62 compounds active against two drug-resistant colon cancer cell lines. Our comprehensive evaluation of two generations of compounds utilizes SAR, NMR, and molecular modeling to evaluate the

Synthesis of Sansalvamide A derivatives and their cytotoxicity in the MSS colon cancer cell line HT-29

We report the synthesis of thirty-six Sansalvamide A derivatives, and their biological activity against colon cancer HT-29 cell line, a microsatellite stable (MSS) colon cancer cell-line. The thirty-six compounds can be divided into three subsets, where t

Correlation between the Configurational Structure and the Asymmetric Hydrogenation of Δ1-, Δ2-, and Δ3-Dehydrotripeptides

The heterogeneous catalytic hydrogenation of Δ1-dehydrotripeptides (Δ1-DHP), which have a β-turn structure, was carried out to give the corresponding tripeptides indicative of the very large diastereomeric excess, comparing with thos