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cis-3,3-(ethylenedioxy)-7α-hydroxy-9α-<2-<(o-nitrophenyl)seleno>ethyl>-2-oxaoctal-5-ene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

93531-19-2

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93531-19-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 93531-19-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,3,5,3 and 1 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 93531-19:
(7*9)+(6*3)+(5*5)+(4*3)+(3*1)+(2*1)+(1*9)=132
132 % 10 = 2
So 93531-19-2 is a valid CAS Registry Number.

93531-19-2Downstream Products

93531-19-2Relevant academic research and scientific papers

A Formal Total Synthesis of (+/-)-Vernolepin and (+/-)-Vernomenin

Wakamatsu, Takeshi,Hara, Hiromu,Ban, Yoshio

, p. 108 - 112 (2007/10/02)

A formal total synthesis of (+/-)-vernolepin (1) and (+/-)-vernomenin (2) has been achieved starting from cis-4-cyclohexene-1,2-dicarboxylic acid monomethyl ester (5) via a novel intramolecular alkylation of 14 -> 16.The penultimate target was directed to

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