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103223-12-7

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103223-12-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 103223-12-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,3,2,2 and 3 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 103223-12:
(8*1)+(7*0)+(6*3)+(5*2)+(4*2)+(3*3)+(2*1)+(1*2)=57
57 % 10 = 7
So 103223-12-7 is a valid CAS Registry Number.
InChI:InChI=1/C29H44O6/c1-17(30)33-22-16-24(32)34-25(2,3)20-11-14-27(5)21(29(20,22)7)9-8-18-19(10-13-26(18,27)4)28(6)15-12-23(31)35-28/h18-22H,8-16H2,1-7H3/t18-,19+,20+,21+,22+,26-,27-,28+,29+/m1/s1

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