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(2S,3aR,4S,7S,7aS)-tetrahydro-2-(4-methoxyphenyl)-4,6,6-trimethyl-4,7-ethano-1,3-benzodioxol-5(4H)-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

210633-71-9

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210633-71-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 210633-71-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,0,6,3 and 3 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 210633-71:
(8*2)+(7*1)+(6*0)+(5*6)+(4*3)+(3*3)+(2*7)+(1*1)=89
89 % 10 = 9
So 210633-71-9 is a valid CAS Registry Number.

210633-71-9Upstream product

210633-71-9Relevant academic research and scientific papers

Taxane diterpene synthesis studies. Part 2: Towards taxinine - enantiospecific construction of an AB-ring substructure incorporating both quaternary carbon centres and attempts to annulate the C-ring

Banwell, Martin G.,McLeod, Malcolm D.,Riches, Andrew G.

, p. 53 - 66 (2007/10/03)

In connection with efforts to develop an efficient total synthesis of the biologically active natural product taxinine 1, the enzymatically-derived and monochiral cis-1,2-dihydrocatechol 7 was converted, over several steps including a Diels-Alder cycloadd

From toluene to taxol: Chemoenzymatic and enantiodivergent routes to the AB-ring systems of taxoids and ent-taxoids

Banwell, Martin G.,Darmos, Penny,McLeod, Malcolm D.,Hockless, David C. R.

, p. 897 - 899 (2007/10/03)

The cis-1,2-dihydrocatechol 2 has been converted, via reaction sequences including Diels-Alder cycloaddition and anionic oxy-Cope rearrangement steps, into the enantiopure bicyclo[5.3.1]undecanes 20 and 33 which correspond to the AB-ring systems of ent-ta

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