151215-11-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 151215-11-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,1,2,1 and 5 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 151215-11:
(8*1)+(7*5)+(6*1)+(5*2)+(4*1)+(3*5)+(2*1)+(1*1)=81
81 % 10 = 1
So 151215-11-1 is a valid CAS Registry Number.
InChI:InChI=1/C45H74O18/c1-19(18-57-41-38(55)35(52)32(49)28(15-46)60-41)5-8-26-20(2)31-27(59-26)14-25-23-7-6-21-13-22(9-11-44(21,3)24(23)10-12-45(25,31)4)58-43-40(37(54)34(51)30(17-48)62-43)63-42-39(56)36(53)33(50)29(16-47)61-42/h19,21-25,27-43,46-56H,5-18H2,1-4H3/t19-,21?,22?,23?,24?,25?,27+,28-,29-,30-,31+,32-,33-,34+,35+,36+,37+,38-,39-,40-,41-,42+,43-,44+,45+/m1/s1