839708-51-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 839708-51-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,3,9,7,0 and 8 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 839708-51:
(8*8)+(7*3)+(6*9)+(5*7)+(4*0)+(3*8)+(2*5)+(1*1)=209
209 % 10 = 9
So 839708-51-9 is a valid CAS Registry Number.
839708-51-9Relevant articles and documents
COMPOUNDS THAT MAINTAIN PLURIPOTENCY OF EMBRYONIC STEM CELLS
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, (2008/06/13)
The present invention relates to methods and compositions for culturing embryonic stem (ES) cells. The methods relate to growing the ES cells in the presence of small molecules of formula (I) that maintain the pluripotency/self-renewal of the cells withou