65565-11-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 65565-11-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,5,5,6 and 5 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 65565-11:
(7*6)+(6*5)+(5*5)+(4*6)+(3*5)+(2*1)+(1*1)=139
139 % 10 = 9
So 65565-11-9 is a valid CAS Registry Number.
65565-11-9Relevant articles and documents
Preparation and use of compounds as protease inhibitors
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Page/Page column 26, (2008/12/07)
Disclosed are compounds of the formula I or a stereoisomer, tautomer, or pharmaceutically acceptable salt or solvate thereof, wherein Q is a bond or —N(R5)—;T is a bond, —O—, —C(O)—; S, —N(R5)—, or —C(R6′R7′);U