219923-95-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 219923-95-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,9,9,2 and 3 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 219923-95:
(8*2)+(7*1)+(6*9)+(5*9)+(4*2)+(3*3)+(2*9)+(1*5)=162
162 % 10 = 2
So 219923-95-2 is a valid CAS Registry Number.
219923-95-2Relevant articles and documents
2,4,4-trisubstituted-1,3-dioxolane antifungals
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, (2008/06/13)
The present invention concerns novel compounds of formula a N-oxide form, a pharmaceutically acceptable acid addition salt or a stereochemically isomeric form thereof, wherein n is zero, 1, 2 or 3; X is N or CH; each R1independently is halo, ni