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(Z)-(1R,8R)-10,10-dimethyl-9,11-dioxabicyclo[6.3.0]undec-4-ene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

37940-17-3

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37940-17-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 37940-17-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,7,9,4 and 0 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 37940-17:
(7*3)+(6*7)+(5*9)+(4*4)+(3*0)+(2*1)+(1*7)=133
133 % 10 = 3
So 37940-17-3 is a valid CAS Registry Number.

37940-17-3Relevant academic research and scientific papers

Synthesis of optically active 9-oxabicyclo[3.3.1]nona-2,6-diene as a cycloocta-1,5-diene equivalent and the corresponding tetrol

Takahashi, Akira,Aso, Mariko,Tanaka, Masakazu,Suemune, Hiroshi

, p. 1999 - 2006 (2007/10/03)

Highly enantio- and diastereo-selective synthesis of C2-symmetric 9- oxabicyclo[3.3.1]nona-2,6-diene and the corresponding C2-symmetric 2,3,6,7- tetrol has been achieved starting from optically active 5-cyclooctene-1,2- diol prepared by an enzymatic procedure. (C) 2000 Elsevier Science Ltd.

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