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(2S,3R,4aR,9aR)-7-[(E)-2-{4-[(2E)-3,7-dimethylocta-2,6-dien-1-yl]-3,5-dihydroxyphenyl}ethenyl]-5-methoxy-1,1,4a-trimethyl-2,3,4,4a,9,9a-hexahydro-1H-xanthene-2,3-diol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

217476-93-2

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217476-93-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 217476-93-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,7,4,7 and 6 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 217476-93:
(8*2)+(7*1)+(6*7)+(5*4)+(4*7)+(3*6)+(2*9)+(1*3)=152
152 % 10 = 2
So 217476-93-2 is a valid CAS Registry Number.

217476-93-2Upstream product

217476-93-2Downstream Products

217476-93-2Relevant academic research and scientific papers

Total synthesis of (+)-schweinfurthins B and E

Topczewski, Joseph J.,Neighbors, Jeffrey D.,Wiemer, David F.

experimental part, p. 6965 - 6972 (2009/12/26)

(Chemical Equation Presented) The first total synthesis of (+)-schweinfurthin B, a potent and differentially active cytotoxic agent, has been accomplished. Completion of the synthesis required just 16 steps in the longest linear sequence from commercially

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