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139152-00-4

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139152-00-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 139152-00-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,1,5 and 2 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 139152-00:
(8*1)+(7*3)+(6*9)+(5*1)+(4*5)+(3*2)+(2*0)+(1*0)=114
114 % 10 = 4
So 139152-00-4 is a valid CAS Registry Number.

139152-00-4Relevant articles and documents

SYNTHESIS OF A NUMBER OF COMBINED ANALOGUES OF SUBSTANCE P AND LITORIN

Galyuk, E. N.,Egorova, S. V.,Gurina, E. B.,Golubovich, V. P.,Akhrem, A. A.

, p. 94 - 98 (2007/10/02)

With the aim of obtaining new biologically active compounds, we have synthesized nine combined peptides (I)-(IX) consisting of combinations of the C-terminal tripeptide litorin and the hydrophobic central fragments of substance P, and also modified analogues of them.The synthesis of these compounds was achieved by the methods of classical peptide chemistry with the condensation of their N-terminal moieties with the C-terminal tripeptide H-His-Phe-Met-NH2.

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