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ethyl (13R)-9-cis-4-hydroxy-13,14-dihydroretinoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1357598-75-4

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1357598-75-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1357598-75-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,5,7,5,9 and 8 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1357598-75:
(9*1)+(8*3)+(7*5)+(6*7)+(5*5)+(4*9)+(3*8)+(2*7)+(1*5)=214
214 % 10 = 4
So 1357598-75-4 is a valid CAS Registry Number.

1357598-75-4Relevant academic research and scientific papers

Stereocontrolled synthesis of (S)-9-cis-4-oxo-13,14-dihydroretinoic acid

Domínguez, Marta,álvarez, Susana,álvarez, Rosana,De Lera, ángel R.

, p. 1756 - 1761 (2012/03/10)

(S)-9-cis-4-Oxo-13,14-dihydroretinoic acid (S)-1, a new major endogenous vitamin A metabolite that activates retinoic acid receptor signaling both in vitro and in vivo, has been synthesized stereoselectively by Horner-Wadsworth-Emmons condensation and Stille cross-coupling as bond forming reactions.

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