1433749-82-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1433749-82-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,3,3,7,4 and 9 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1433749-82:
(9*1)+(8*4)+(7*3)+(6*3)+(5*7)+(4*4)+(3*9)+(2*8)+(1*2)=176
176 % 10 = 6
So 1433749-82-6 is a valid CAS Registry Number.
1433749-82-6Relevant articles and documents
PROCESS FOR THE PREPARATION CABAZITAXEL
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, (2014/03/24)
The present invention discloses a process for the preparation of 4-acetoxy-2α-benzoyloxy-5β,20-epoxy-1-hydroxy-7β,10β-dimethoxy-9-oxotax-11-en-13α-yl(2R,3S)-3-tert-butoxycarbonylamino-2-hydroxy-3-phenyl-propionate Cabazitaxel (I).