8060-71-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 8060-71-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 8,0,6 and 0 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 8060-71:
(6*8)+(5*0)+(4*6)+(3*0)+(2*7)+(1*1)=87
87 % 10 = 7
So 8060-71-7 is a valid CAS Registry Number.
InChI:InChI=1/C22H28N2O.C22H25NO4.C14H18N2O4S.BrH.Na/c1-24(16-9-4-10-17-24)18-15-22(21(23)25,19-11-5-2-6-12-19)20-13-7-3-8-14-20;1-26-22(25)20-16-18(27-15-14-23-12-6-3-7-13-23)10-11-19(20)21(24)17-8-4-2-5-9-17;1-10(9-21(18,19)20)13-11(2)15(3)16(14(13)17)12-7-5-4-6-8-12;;/h2-3,5-8,11-14H,4,9-10,15-18H2,1H3,(H-,23,25);2,4-5,8-11,16H,3,6-7,12-15H2,1H3;4-8,10H,9H2,1-3H3,(H,18,19,20);1H;/q;;;;+1/p-1