79854-38-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 79854-38-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,9,8,5 and 4 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 79854-38:
(7*7)+(6*9)+(5*8)+(4*5)+(3*4)+(2*3)+(1*8)=189
189 % 10 = 9
So 79854-38-9 is a valid CAS Registry Number.
79854-38-9Relevant articles and documents
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.