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(2E,7E)-6-{1-[2-(tert-Butyl-diphenyl-silanyloxy)-ethyl]-2-oxo-propyl}-10-hydroxy-2,6-dimethyl-deca-2,7-dienal is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

223907-63-9

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223907-63-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 223907-63-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,3,9,0 and 7 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 223907-63:
(8*2)+(7*2)+(6*3)+(5*9)+(4*0)+(3*7)+(2*6)+(1*3)=129
129 % 10 = 9
So 223907-63-9 is a valid CAS Registry Number.

223907-63-9Downstream Products

223907-63-9Relevant academic research and scientific papers

New approach to the progesterone BCD-ring system by utilizing a tandem transannular radical cyclization

Tomida, Satoshi,Doi, Takayuki,Takahashi, Takashi

, p. 2363 - 2366 (1999)

The synthesis of the progesterone BCD-ring system utilizing a tandem transannular radical cyclization and its diastereoselectivity based on MM2 transition state model calculations (flexible model) are described.

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