107745-54-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 107745-54-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,7,7,4 and 5 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 107745-54:
(8*1)+(7*0)+(6*7)+(5*7)+(4*4)+(3*5)+(2*5)+(1*4)=130
130 % 10 = 0
So 107745-54-0 is a valid CAS Registry Number.
InChI:InChI=1/C47H66O10/c1-31(17-14-15-23-45(50)51)27-32(2)47-42-26-25-36(54-47)19-11-7-5-6-10-18-35(48)28-37-29-38(49)33(3)39(53-37)21-16-22-40-34(4)43-30-44(55-40)41(56-43)20-12-8-9-13-24-46(52)57-42/h7-13,16,18,20,22,24-27,31,33-44,47-49H,5-6,14-15,17,19,21,23,28-30H2,1-4H3,(H,50,51)/b9-8-,11-7-,18-10-,20-12-,22-16-,24-13-,32-27-