52677-96-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 52677-96-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,2,6,7 and 7 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 52677-96:
(7*5)+(6*2)+(5*6)+(4*7)+(3*7)+(2*9)+(1*6)=150
150 % 10 = 0
So 52677-96-0 is a valid CAS Registry Number.
InChI:InChI=1/C22H28O7/c1-11-7-8-16(26-15(5)23)12(2)10-18-19(13(3)20(24)27-18)17(9-11)28-21(25)22(6)14(4)29-22/h7,10,14,16-19H,3,8-9H2,1-2,4-6H3/b11-7+,12-10+/t14-,16+,17-,18+,19-,22-/m1/s1