147384-57-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 147384-57-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,7,3,8 and 4 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 147384-57:
(8*1)+(7*4)+(6*7)+(5*3)+(4*8)+(3*4)+(2*5)+(1*7)=154
154 % 10 = 4
So 147384-57-4 is a valid CAS Registry Number.
InChI:InChI=1/C30H44O8/c1-9-15(2)25(36-17(4)31)16(3)18-14-19(32)22-24(34)27-29(7)12-10-20(28(5,6)35)37-21(29)11-13-30(27,8)38-26(22)23(18)33/h14-16,20-21,24-25,27,34-35H,9-13H2,1-8H3/t15-,16-,20+,21+,24+,25+,27+,29-,30-/m0/s1