110668-37-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 110668-37-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,0,6,6 and 8 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 110668-37:
(8*1)+(7*1)+(6*0)+(5*6)+(4*6)+(3*8)+(2*3)+(1*7)=106
106 % 10 = 6
So 110668-37-6 is a valid CAS Registry Number.
InChI:InChI=1/C50H73NO8/c1-2-3-4-5-6-7-8-9-10-11-14-17-20-26-42(53)41(35-58-50-49(57)48(56)47(55)43(34-52)59-50)51-44(54)27-21-18-15-12-13-16-19-23-36-28-29-39-31-30-37-24-22-25-38-32-33-40(36)46(39)45(37)38/h20,22,24-26,28-33,41-43,47-50,52-53,55-57H,2-19,21,23,27,34-35H2,1H3,(H,51,54)/b26-20+/t41-,42+,43+,47+,48-,49+,50+/m0/s1