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138240-73-0

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138240-73-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 138240-73-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,2,4 and 0 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 138240-73:
(8*1)+(7*3)+(6*8)+(5*2)+(4*4)+(3*0)+(2*7)+(1*3)=120
120 % 10 = 0
So 138240-73-0 is a valid CAS Registry Number.
InChI:InChI=1/C22H30Cl2N10.C10H13N4O8P.C6H6N2O.2C6H12O7.2C4H7NO4.C4H6O4.Mg.2Na/c23-15-5-9-17(10-6-15)31-21(27)33-19(25)29-13-3-1-2-4-14-30-20(26)34-22(28)32-18-11-7-16(24)8-12-18;15-6-4(1-21-23(18,19)20)22-10(7(6)16)14-3-13-5-8(14)11-2-12-9(5)17;7-6(9)5-2-1-3-8-4-5;2*7-1-2(8)3(9)4(10)5(11)6(12)13;2*5-2(4(8)9)1-3(6)7;5-3(6)1-2-4(7)8;;;/h5-12H,1-4,13-14H2,(H5,25,27,29,31,33)(H5,26,28,30,32,34);2-4,6-7,10,15-16H,1H2,(H,11,12,17)(H2,18,19,20);1-4H,(H2,7,9);2*2-5,7-11H,1H2,(H,12,13);2*2H,1,5H2,(H,6,7)(H,8,9);1-2H2,(H,5,6)(H,7,8);;;/q;;;;;;;;+2;2*+1/p-4/t;4-,6-,7-,10-;;2*2-,3-,4+,5-;;;;;;/m.1.11....../s1

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