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32709-74-3

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32709-74-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 32709-74-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,2,7,0 and 9 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 32709-74:
(7*3)+(6*2)+(5*7)+(4*0)+(3*9)+(2*7)+(1*4)=113
113 % 10 = 3
So 32709-74-3 is a valid CAS Registry Number.

32709-74-3Relevant articles and documents

1-Alkyl-3-amino-5-aryl-1H-[1,2,4]triazoles: Novel synthesis via cyclization of N-Acyl-S-methylisothioureas with alkylhydrazines and their potent corticotropin-Releasing factor-1 (CRF1) receptor antagonist activities

Chen, Chen,Dagnino Jr., Raymond,Huang, Charles Q.,McCarthy, James R.,Grigoriadis, Dimitri E.

, p. 3165 - 3168 (2001)

Cyclizations of alkylhydrazines with N-acyl-S-methylisothioureas, readily synthesized from acyl chlorides, sodium thioisocyanate, dialkylamines then methyl iodide in a one-pot reaction, gave 1-alkyl-3-dialkylamino-5-phenyltriazoles 7 as major products. The regioisomers were assigned through the use of NOE NMR experiments. While bearing a N-bis(cyclopropyl)methyl-N-propylamino group, this series of compounds shows very good binding affinity on the human CRF1 receptor. Among them, 1-methyl-3-[N-bis(cyclopropyl)methyl-N-propylamino]-5-(2,4-dichlorophenyl)- 1H-[1,2,4]triazole 7a had the best binding affinity for the CRF1 receptor (Ki=9 nM).

Synthesis and characterization of N,N-Di-substituted acylthiourea copper(II) complexes

Wu, Su-Yun,Zhao, Xiao-Ya,Li, Hai-Pu,Yang, Ying,Roesky, Herbert W.

, p. 883 - 889 (2015/04/27)

A series of six N,N-di-substituted acylthiourea ArC(O)NHC(S)NRR ligands (denoted as HLn) [Ar = 1-Naph: NRR = NPh2, HL1 (1); N(iPr)Ph, HL2 (2). Ar = Mes: NRR = NPh2, HL4 (3); N(iPr)Ph, HLsu

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