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132391-60-7

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132391-60-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 132391-60-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,2,3,9 and 1 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 132391-60:
(8*1)+(7*3)+(6*2)+(5*3)+(4*9)+(3*1)+(2*6)+(1*0)=107
107 % 10 = 7
So 132391-60-7 is a valid CAS Registry Number.
InChI:InChI=1/C28H30N6O7/c29-10-4-3-7-19(28(40)41)34-27(39)20(11-15-12-30-14-32-15)33-22(36)13-31-18-8-9-21(35)24-23(18)25(37)16-5-1-2-6-17(16)26(24)38/h1-2,5-6,8-9,12,14,19-20,31,35H,3-4,7,10-11,13,29H2,(H,30,32)(H,33,36)(H,34,39)(H,40,41)/t19-,20-/m0/s1

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