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171667-83-7

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171667-83-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 171667-83-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,1,6,6 and 7 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 171667-83:
(8*1)+(7*7)+(6*1)+(5*6)+(4*6)+(3*7)+(2*8)+(1*3)=157
157 % 10 = 7
So 171667-83-7 is a valid CAS Registry Number.

171667-83-7Downstream Products

171667-83-7Relevant articles and documents

Design and synthesis of artificial siderophores: lysine-based triscatecholate ligands as a model for enterobactin

Akiyama, Masayasu,Ikeda, Tsuyoshi

, p. 849 - 850 (1995)

An enantiomeric pair of triscatecholate ligands have been prepared as a model for siderophore enterobactin, using protected derivatives of L- or D-lysine, 1,2-diaminoethane and 2,3-dihydroxybenzoic acid.The ligands have greater chemical stability and high

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