40526-76-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 40526-76-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,0,5,2 and 6 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 40526-76:
(7*4)+(6*0)+(5*5)+(4*2)+(3*6)+(2*7)+(1*6)=99
99 % 10 = 9
So 40526-76-9 is a valid CAS Registry Number.
40526-76-9Relevant academic research and scientific papers
Spiro indolone compound as well as, preparation, method and pharmaceutical composition and application thereof
-
, (2020/01/11)
Spiro indolone compounds, a preparing method, a medicine composition and uses of the compounds are disclosed. In particular, the invention provide spiro indolone compounds shown as a formula I or II, a preparing method of the spiro indolone compounds and
