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C29H33N3O5*C12H13N*ClHO4 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

143394-30-3

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143394-30-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 143394-30-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,3,3,9 and 4 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 143394-30:
(8*1)+(7*4)+(6*3)+(5*3)+(4*9)+(3*4)+(2*3)+(1*0)=123
123 % 10 = 3
So 143394-30-3 is a valid CAS Registry Number.

143394-30-3Relevant articles and documents

New Symmetrical Chiral Dibenzyl- and Diphenyl-Substituted Diamido-, Dithionoamido-, Diaza-, and Azapyridino-18-crown-6 Ligands

Huszthy, Peter,Oue, Masatoshi,Bradshaw, Jerald S.,Zhu, Cheng Y.,Wang, Tingmin,et al.

, p. 5383 - 5394 (2007/10/02)

Eleven new chiral macrocycles (1-11, see Figure 1) of the pyridino-18-crown-6 type have been prepared.Nine diazapyridino-crown ligands contain two amide (1, R = benzyl; 4, R = phenyl), two N-methylamide (7, R = phenyl), two thionoamide (2, R = benzyl; 5,

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