175013-73-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 175013-73-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,5,0,1 and 3 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 175013-73:
(8*1)+(7*7)+(6*5)+(5*0)+(4*1)+(3*3)+(2*7)+(1*3)=117
117 % 10 = 7
So 175013-73-7 is a valid CAS Registry Number.
InChI:InChI=1/C20H19F2NO4/c1-10(24)11-4-5-16-15(8-11)17(18(25)20(2,3)27-16)23-19(26)12-6-13(21)9-14(22)7-12/h4-9,17-18,25H,1-3H3,(H,23,26)/t17-,18+/m0/s1
175013-73-7Relevant articles and documents
PRODRUG COMPOUNDS
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Page/Page column 31; 32; 34, (2015/07/15)
A compound of formula (Ia) or (Ib), or a pharmaceutically acceptable salt thereof, Wherein Q, R2, Ar, A and R1 are as defined in claim 1. The claimed compounds are gap junction blockers useful for the treatment or prevention of a ran