82867-31-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 82867-31-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,8,6 and 7 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 82867-31:
(7*8)+(6*2)+(5*8)+(4*6)+(3*7)+(2*3)+(1*1)=160
160 % 10 = 0
So 82867-31-0 is a valid CAS Registry Number.
InChI:InChI=1/C29H45N9O9/c1-15(32-19(5)39)24(40)33-17(3)26(42)36-23(8-6-7-13-30)29(45)37-27(43)18(4)34-25(41)16(2)35-28(44)22(31)14-20-9-11-21(12-10-20)38(46)47/h9-12,15-18,22-23H,6-8,13-14,30-31H2,1-5H3,(H,32,39)(H,33,40)(H,34,41)(H,35,44)(H,36,42)(H,37,43,45)/t15-,16-,17-,18-,22-,23-/m0/s1