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119617-73-1

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119617-73-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 119617-73-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,9,6,1 and 7 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 119617-73:
(8*1)+(7*1)+(6*9)+(5*6)+(4*1)+(3*7)+(2*7)+(1*3)=141
141 % 10 = 1
So 119617-73-1 is a valid CAS Registry Number.
InChI:InChI=1/C57H76N14O12S2/c58-45(73)20-19-39-50(78)69-42(29-46(59)74)53(81)70-43(55(83)71-26-8-14-44(71)54(82)67-38(13-7-25-63-56(61)62)49(77)64-31-47(60)75)32-84-85-57(23-21-36(22-24-57)35-11-5-2-6-12-35)30-48(76)65-40(28-34-15-17-37(72)18-16-34)51(79)68-41(52(80)66-39)27-33-9-3-1-4-10-33/h1-6,9-12,15-18,36,38-44,72H,7-8,13-14,19-32H2,(H2,58,73)(H2,59,74)(H2,60,75)(H,64,77)(H,65,76)(H,66,80)(H,67,82)(H,68,79)(H,69,78)(H,70,81)(H4,61,62,63)/t36?,38-,39+,40+,41-,42+,43-,44+,57?/m1/s1

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