614748-69-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 614748-69-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,1,4,7,4 and 8 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 614748-69:
(8*6)+(7*1)+(6*4)+(5*7)+(4*4)+(3*8)+(2*6)+(1*9)=175
175 % 10 = 5
So 614748-69-5 is a valid CAS Registry Number.
614748-69-5Relevant academic research and scientific papers
A SEMI-SYNTHETIC PROCESS FOR THE PREPARATION OF N- DEBENZOYLPACLITAXEL
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Page/Page column 6, (2008/06/13)
A process for the preparation of N-debenzoylpaclitaxel (I) through esterification of 7-protected baccatin III with a carboxylic acid reactive derivative of general formula (II), and elimination of the ester-protecting groups in acid conditions and in a si
