54854-92-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 54854-92-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,4,8,5 and 4 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 54854-92:
(7*5)+(6*4)+(5*8)+(4*5)+(3*4)+(2*9)+(1*2)=151
151 % 10 = 1
So 54854-92-1 is a valid CAS Registry Number.
InChI:InChI=1/C30H42O8/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/h9,14,16,20-21,24-25,27,34-35H,10-13H2,1-8H3/b15-9+/t16-,20+,21+,24+,25+,27+,29-,30+/m0/s1