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85146-09-4

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85146-09-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 85146-09-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,5,1,4 and 6 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 85146-09:
(7*8)+(6*5)+(5*1)+(4*4)+(3*6)+(2*0)+(1*9)=134
134 % 10 = 4
So 85146-09-4 is a valid CAS Registry Number.
InChI:InChI=1/C23H27NO6/c1-16(18-11-7-6-8-12-18)21(24-17(2)25)22(28)30-19(23(3)15-29-23)13-9-4-5-10-14-20(26)27/h4-14,16,19,21H,15H2,1-3H3,(H,24,25)(H,26,27)/b5-4+,13-9+,14-10+

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