49863-48-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 49863-48-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,9,8,6 and 3 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 49863-48:
(7*4)+(6*9)+(5*8)+(4*6)+(3*3)+(2*4)+(1*8)=171
171 % 10 = 1
So 49863-48-1 is a valid CAS Registry Number.
InChI:InChI=1/C20H39N5O7/c1-8(21)12-5-4-9(22)18(30-12)31-15-10(23)6-11(24)16(13(15)26)32-19-14(27)17(25-3)20(2,28)7-29-19/h5,8-11,13-19,25-28H,4,6-7,21-24H2,1-3H3/t8-,9+,10-,11+,13-,14+,15+,16-,17+,18+,19+,20-/m0/s1