99119-69-4 Usage
Uses
Kushenol I is a natural product isolated from the roots of Sophora flavescens
Check Digit Verification of cas no
The CAS Registry Mumber 99119-69-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,9,1,1 and 9 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 99119-69:
(7*9)+(6*9)+(5*1)+(4*1)+(3*9)+(2*6)+(1*9)=174
174 % 10 = 4
So 99119-69-4 is a valid CAS Registry Number.
InChI:InChI=1/C26H32O8/c1-13(2)14(8-9-26(3,4)32)10-17-19(29)12-20(33-5)21-22(30)23(31)25(34-24(17)21)16-7-6-15(27)11-18(16)28/h6-7,11-12,14,23,25,27-29,31-32H,1,8-10H2,2-5H3/t14?,23-,25+/m0/s1