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135560-19-9

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135560-19-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 135560-19-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,5,5,6 and 0 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 135560-19:
(8*1)+(7*3)+(6*5)+(5*5)+(4*6)+(3*0)+(2*1)+(1*9)=119
119 % 10 = 9
So 135560-19-9 is a valid CAS Registry Number.
InChI:InChI=1/C46H74O16/c1-41(2)14-16-46(40(55)56)17-15-44(6)22(23(46)18-41)8-9-28-43(5)12-11-29(42(3,4)27(43)10-13-45(28,44)7)60-39-36(62-37-33(53)30(50)24(48)20-57-37)35(25(49)21-58-39)61-38-34(54)32(52)31(51)26(19-47)59-38/h8,23-39,47-54H,9-21H2,1-7H3,(H,55,56)/t23-,24-,25+,26-,27?,28-,29+,30+,31-,32+,33-,34-,35+,36-,37-,38-,39+,43+,44-,45-,46+/m1/s1

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