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(4R,5S)-3-{(2S,4E)-6-methyl-2-[3-(trimethylsilyl)prop-2-ynyl]hept-4-enoyl}-4-methyl-5-phenyloxazolidin-2-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

656234-77-4

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656234-77-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 656234-77-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,5,6,2,3 and 4 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 656234-77:
(8*6)+(7*5)+(6*6)+(5*2)+(4*3)+(3*4)+(2*7)+(1*7)=174
174 % 10 = 4
So 656234-77-4 is a valid CAS Registry Number.

656234-77-4Downstream Products

656234-77-4Relevant academic research and scientific papers

Dienyne ring-closing metathesis approach for the construction of taxosteroids

Aldegunde, Maria J.,Garcia-Fandino, Rebeca,Castedo, Luis,Granja, Juan R.

, p. 5135 - 5150 (2008/02/11)

A cascade dienyne ring-closing metathesis approach has been applied to the synthesis of the tetracyclic carbon framework of a new class of hybrid compounds - the taxosteroids - possessing carbon frameworks incorporating moieties characteristic of both tax

Tandem RCM of Dienynes for the Construction of Taxol-Type Carbocyclic Systems

Garcia-Fandino, Rebeca,Codesido, Eva M.,Sobarzo-Sanchez, Eduardo,Castedo, Luis,Granja, Juan R.

, p. 193 - 196 (2007/10/03)

(Matrix presented) Tandem ring-closing metathesis of hydrindanone dienynes allows access to taxosteroids, a new class of compounds that combine the [5.3.1] carbocyclic system of taxanes with rings C and D of the steroid skeleton.

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