51744-92-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 51744-92-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,1,7,4 and 4 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 51744-92:
(7*5)+(6*1)+(5*7)+(4*4)+(3*4)+(2*9)+(1*2)=124
124 % 10 = 4
So 51744-92-4 is a valid CAS Registry Number.
InChI:InChI=1/C47H80O3/c1-10-11-12-13-14-15-16-17-18-19-20-21-22-23-24-33-44(48)49-45-40(6)41(7)46-43(42(45)8)34-36-47(9,50-46)35-27-32-39(5)31-26-30-38(4)29-25-28-37(2)3/h14-15,17-18,37-39H,10-13,16,19-36H2,1-9H3/b15-14-,18-17-/t38-,39-,47-/m1/s1