910550-34-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 910550-34-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,1,0,5,5 and 0 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 910550-34:
(8*9)+(7*1)+(6*0)+(5*5)+(4*5)+(3*0)+(2*3)+(1*4)=134
134 % 10 = 4
So 910550-34-4 is a valid CAS Registry Number.
910550-34-4Relevant academic research and scientific papers
PIPERAZINYL COMPOUNDS
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Page/Page column 25, (2010/11/23)
A compound of formula (I) or a pharmaceutically acceptable salt thereof: [wherein Ar is aryl or heteroaryl, optionally substituted; R1 is acyl; R2 is H or lower alkyl; R3 is H, and the like; R4 is H, and the like.] having the activity inhibiting DPP-IV ac