62159-90-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 62159-90-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,2,1,5 and 9 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 62159-90:
(7*6)+(6*2)+(5*1)+(4*5)+(3*9)+(2*9)+(1*0)=124
124 % 10 = 4
So 62159-90-4 is a valid CAS Registry Number.
InChI:InChI=1/C17H15N3O4/c1-19-15-9-8-13(20(22)23)10-14(15)17(24-2,18-11-16(19)21)12-6-4-3-5-7-12/h3-11H,1-2H3
62159-90-4Relevant academic research and scientific papers
1,5-Dihydro-2H-1,4-benzodiazepin-2-one derivatives
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, (2008/06/13)
1,5-Dihydro-2H-1,4-benzodiazepin-2-one derivatives of the formula: STR1 (wherein Ar represents pyridyl, phenyl, or halogenophenyl; R represents C1 -C6 alkyl or C1 -C6 alkyl substituted by a member selected from