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107433-65-8

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107433-65-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 107433-65-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,7,4,3 and 3 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 107433-65:
(8*1)+(7*0)+(6*7)+(5*4)+(4*3)+(3*3)+(2*6)+(1*5)=108
108 % 10 = 8
So 107433-65-8 is a valid CAS Registry Number.

107433-65-8Relevant articles and documents

PHENYLENE, FURYL, AND THIENYL LEUKOTRIENE B4 ANALOGUES

-

, (2008/06/13)

This invention relates to leukotriene B 4 antagonists having the structure STR1 and the pharmaceutically acceptable addition salts thereof; wherein R 1 is lower alkyl having 1-10 carbon atoms; or lower alkenyl or alkynyl having 2-10 carbon atoms; or lower

AN IMPROVED PROCEDURE FOR THE GENERATION AND SELECTIVE TRAPPING OF 2,4'-DILITHIOPHENYLETHYNE

Furber, Mark,Taylor, Richard J. K.,Burford, S. Cliff

, p. C35 - C38 (2007/10/02)

2,4'-Dilithiophenylethyne, prepared by treatment of 4-bromophenylethyne with two equivalents of butyllithium, reacts selectively with electrophilic reagents at the 4'-position provided the correct temperature and solvent combination are employed.The successive addition of two different electrophiles gives the 2,4'-dialkylated product in a regioselective manner.

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