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132194-17-3

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132194-17-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 132194-17-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,2,1,9 and 4 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 132194-17:
(8*1)+(7*3)+(6*2)+(5*1)+(4*9)+(3*4)+(2*1)+(1*7)=103
103 % 10 = 3
So 132194-17-3 is a valid CAS Registry Number.
InChI:InChI=1/C29H47N3O18/c1-9-20(38)24(18(31-12(4)35)28(46-9)49-23-17(30-11(3)34)27(43)47-15(7-33)21(23)39)50-29-19(32-13(5)36)25(45-10(2)26(41)42)22(40)16(48-29)8-44-14(6)37/h9-10,15-25,27-29,33,38-40,43H,7-8H2,1-6H3,(H,30,34)(H,31,35)(H,32,36)(H,41,42)

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