25367-05-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 25367-05-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,5,3,6 and 7 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 25367-05:
(7*2)+(6*5)+(5*3)+(4*6)+(3*7)+(2*0)+(1*5)=109
109 % 10 = 9
So 25367-05-9 is a valid CAS Registry Number.
InChI:InChI=1/C30H37NO6/c1-17-10-9-13-22-26(37-20(4)32)19(3)18(2)25-23(16-21-11-7-6-8-12-21)31-28(35)30(22,25)24(33)14-15-29(5,36)27(17)34/h6-9,11-15,17-18,22-26,33,36H,3,10,16H2,1-2,4-5H3,(H,31,35)/b13-9-,15-14-/t17-,18+,22-,23-,24+,25-,26+,29+,30+/m0/s1