605646-65-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 605646-65-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,0,5,6,4 and 6 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 605646-65:
(8*6)+(7*0)+(6*5)+(5*6)+(4*4)+(3*6)+(2*6)+(1*5)=159
159 % 10 = 9
So 605646-65-9 is a valid CAS Registry Number.
605646-65-9Relevant academic research and scientific papers
Novel method for the synthesis of s-indoline-2- carboxylic acid and application thereof in the synthesis of perindopril
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Page/Page column 3, (2008/06/13)
Process for the synthesis of (2S)-indoline-2-carboxylic acid of formula (I): Application in the synthesis of perindopril and its pharmaceutically acceptable salts.
