858971-59-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 858971-59-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,8,9,7 and 1 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 858971-59:
(8*8)+(7*5)+(6*8)+(5*9)+(4*7)+(3*1)+(2*5)+(1*9)=242
242 % 10 = 2
So 858971-59-2 is a valid CAS Registry Number.
858971-59-2Relevant academic research and scientific papers
METHOD FOR PRODUCING PYRROLIDINE DERIVATIVE
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Page/Page column 35-36, (2010/11/23)
The present invention provides an advantageous method for producing an intermediate which is useful for production of a compound which exhibits excellent VLA-4 inhibitory effect and safety. An intermediate (14) is produced through the following reaction s
