111237-82-2Relevant articles and documents
Analgesic dipeptide derivatives. 4. Linear and cyclic analogues of the analgesic compounds arginyl-2-[(o-nitrophenyl)sulfenyl]tryptophan and lysyl-2-[(o-nitrophenyl)sulfenyl]tryptophan
Garcia-Lopez,Gonzalez-Muniz,Molinero,Del Rio
, p. 295 - 300 (2007/10/02)
The syntheses of Trp(Nps)-Arg-OMe·HCl (15) [Trp(Nps) = 2-[(o-nitrophenyl)sulfenyl]tryptophan], its three stereoisomers, and their corresponding cyclic analogues are reported. The preparation of Trp(Nps)-Lys-OMe (19) and its cyclic analogue is also describ