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132461-43-9

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132461-43-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 132461-43-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,2,4,6 and 1 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 132461-43:
(8*1)+(7*3)+(6*2)+(5*4)+(4*6)+(3*1)+(2*4)+(1*3)=99
99 % 10 = 9
So 132461-43-9 is a valid CAS Registry Number.
InChI:InChI=1/C59H80N18O12/c1-4-64-57(88)48-12-8-20-77(48)58(89)41(11-7-19-65-59(60)61)70-51(82)42(21-32(2)3)71-54(85)46(25-36-28-63-31-68-36)75-52(83)43(22-33-13-15-37(79)16-14-33)72-56(87)47(29-78)76-53(84)44(23-34-26-66-39-10-6-5-9-38(34)39)73-55(86)45(24-35-27-62-30-67-35)74-50(81)40-17-18-49(80)69-40/h5-6,9-10,13-16,26-28,30-32,40-48,66,78-79H,4,7-8,11-12,17-25,29H2,1-3H3,(H,62,67)(H,63,68)(H,64,88)(H,69,80)(H,70,82)(H,71,85)(H,72,87)(H,73,86)(H,74,81)(H,75,83)(H,76,84)(H4,60,61,65)/t40-,41-,42-,43-,44-,45-,46+,47-,48-/m0/s1

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