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(1R,4aR,7S)-1,4a,7-Trimethyl-7-(toluene-4-sulfonyloxymethyl)-1,2,3,4,4a,4b,5,6,7,9,10,10a-dodecahydro-phenanthrene-1-carboxylic acid methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

121389-00-2

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121389-00-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 121389-00-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,1,3,8 and 9 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 121389-00:
(8*1)+(7*2)+(6*1)+(5*3)+(4*8)+(3*9)+(2*0)+(1*0)=102
102 % 10 = 2
So 121389-00-2 is a valid CAS Registry Number.

121389-00-2Downstream Products

121389-00-2Relevant academic research and scientific papers

REARRANGEMENTS BIOMIMETIQUES EN SERIE DITERPENIQUE: NOUVELLES VOIES D'ACCES AU SQULETTE NOR-STROBANE

Miguel, B. Arreguy-San,Taran, M.,Delmond, B.

, p. 1695 - 1698 (1988)

Alumina catalysed rearrangement of tosyl esters of the pimaric and isopimaric series gives various compounds with a cyclopropane ring and a nor-strobane skeleton.These interconversions provide a new biomimetic access to strobane derivatives.

CYCLISATION RADICALAIRE : UNE NOUVELLE APPROCHE AU SQUELETTE STEROIDIQUE A PARTIR DE COMPOSES DITERPENIQUES

Arreguy San Miguel, B.,Maillard, B.,Delmond, B.

, p. 2127 - 2130 (2007/10/02)

Steroid compounds are obtained from methyl pimarate by a free-radical cyclization.

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