180152-33-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 180152-33-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,0,1,5 and 2 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 180152-33:
(8*1)+(7*8)+(6*0)+(5*1)+(4*5)+(3*2)+(2*3)+(1*3)=104
104 % 10 = 4
So 180152-33-4 is a valid CAS Registry Number.
180152-33-4Relevant academic research and scientific papers
Process for preparing peptidyl heterocyclic ketone derivatives
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Page/Page column 30-31; 36, (2010/02/11)
The present invention relates to novel processes for the preparation of peptidyl heterocyclic ketones of the general formula (I) wherein all variables are as herein defined. The present invention further relates to novel pharmaceutical salts and processes