1000577-71-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1000577-71-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,0,0,5,7 and 7 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1000577-71:
(9*1)+(8*0)+(7*0)+(6*0)+(5*5)+(4*7)+(3*7)+(2*7)+(1*1)=98
98 % 10 = 8
So 1000577-71-8 is a valid CAS Registry Number.
1000577-71-8Relevant articles and documents
First synthesis process of octahydro-5H-pyrrolo[1,2-A][1,4]diazepin-5-one
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Paragraph 0012, (2019/01/05)
The invention relates to a first synthesis process of octahydro-5H-pyrrolo[1,2-A][1,4]diazepin-5-one. The process comprises the steps of subjecting DL-proline, which serves as a starting material, tocarboxyl reduction so as to obtain pyrrolidin-2-methanol
