116370-31-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 116370-31-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,6,3,7 and 0 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 116370-31:
(8*1)+(7*1)+(6*6)+(5*3)+(4*7)+(3*0)+(2*3)+(1*1)=101
101 % 10 = 1
So 116370-31-1 is a valid CAS Registry Number.
InChI:InChI=1/C44H70N14O10/c1-8-26(6)36(42(66)67)55-39(63)33-12-10-18-57(33)41(65)32(20-28-21-48-23-50-28)52-40(64)35(24(2)3)54-37(61)31(19-27-13-15-29(59)16-14-27)53-44(68)58(25(4)5)56-38(62)30(51-34(60)22-47-7)11-9-17-49-43(45)46/h13-16,21,23-26,30-33,35-36,47,59H,8-12,17-20,22H2,1-7H3,(H,48,50)(H,51,60)(H,52,64)(H,53,68)(H,54,61)(H,55,63)(H,56,62)(H,66,67)(H4,45,46,49)/t26-,30-,31-,32-,33-,35-,36-/m0/s1