120011-66-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 120011-66-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,0,0,1 and 1 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 120011-66:
(8*1)+(7*2)+(6*0)+(5*0)+(4*1)+(3*1)+(2*6)+(1*6)=47
47 % 10 = 7
So 120011-66-7 is a valid CAS Registry Number.
InChI:InChI=1/C48H72N10O12/c1-26(2)22-36-45(65)57-37(47(68)69)25-39(59)53-34(16-13-21-51-48(49)50)44(64)54-33(18-17-27(3)23-28(4)38(70-9)24-32-14-11-10-12-15-32)29(5)41(61)55-35(46(66)67)19-20-40(60)58(8)31(7)43(63)52-30(6)42(62)56-36/h10-12,14-15,17-18,23,26,28-30,33-38H,7,13,16,19-22,24-25H2,1-6,8-9H3,(H,52,63)(H,53,59)(H,54,64)(H,55,61)(H,56,62)(H,57,65)(H,66,67)(H,68,69)(H4,49,50,51)/b18-17+,27-23+/t28-,29-,30+,33-,34-,35+,36-,37+,38-/m0/s1