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288373-50-2

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288373-50-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 288373-50-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,8,8,3,7 and 3 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 288373-50:
(8*2)+(7*8)+(6*8)+(5*3)+(4*7)+(3*3)+(2*5)+(1*0)=182
182 % 10 = 2
So 288373-50-2 is a valid CAS Registry Number.

288373-50-2Upstream product

288373-50-2Relevant academic research and scientific papers

Semisynthesis of D-ring-modified taxoids: Thietane derivatives from taxine B

Payré, Christophe,Al Mourabit, Ali,Mercklé, Ludovic,Ahond, Alain,Poupat, Christiane,Potier, Pierre

, p. 4891 - 4894 (2000)

The semisynthesis of 7-deoxobaccatin III derivatives, in which the oxygen atom in ring D is substituted for a sulfur atom, is presented; the starting material is the natural taxine B and isotaxine B extracted from the needles of Taxus baccata. (C) 2000 Elsevier Science Ltd.

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