132707-68-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 132707-68-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,2,7,0 and 7 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 132707-68:
(8*1)+(7*3)+(6*2)+(5*7)+(4*0)+(3*7)+(2*6)+(1*8)=117
117 % 10 = 7
So 132707-68-7 is a valid CAS Registry Number.
InChI:InChI=1/C46H76O11/c1-12-34-18-16-14-15-17-28(5)43(52)45(11,54)44(53)33(10)41(51)32(9)40(50)31(8)39(49)27(4)19-22-38(48)55-42-30(7)36(21-20-34)56-46(35(42)13-2)24-23-26(3)37(57-46)25-29(6)47/h14-16,18-19,22,26-37,39,41-43,47,49,51-52,54H,12-13,17,20-21,23-25H2,1-11H3/b15-14-,18-16-,22-19+