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Trp(Nps)-Lys-OMe is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

139091-29-5

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139091-29-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 139091-29-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,0,9 and 1 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 139091-29:
(8*1)+(7*3)+(6*9)+(5*0)+(4*9)+(3*1)+(2*2)+(1*9)=135
135 % 10 = 5
So 139091-29-5 is a valid CAS Registry Number.

139091-29-5Downstream Products

139091-29-5Relevant academic research and scientific papers

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

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