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1394369-58-4

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1394369-58-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1394369-58-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,9,4,3,6 and 9 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1394369-58:
(9*1)+(8*3)+(7*9)+(6*4)+(5*3)+(4*6)+(3*9)+(2*5)+(1*8)=204
204 % 10 = 4
So 1394369-58-4 is a valid CAS Registry Number.

1394369-58-4Relevant articles and documents

Biomimetic synthesis of Cbz-(S)-dolaphenine

García-Reynaga, Pablo,Vannieuwenhze, Michael S.

supporting information, p. 4989 - 4993 (2012/11/07)

A new route to Cbz-(S)-dolaphenine, a recurring element in bioactive peptidic natural products, has been implemented, which closely parallels the biogenetic pathway. Cyclodehydration of 11 to yield thiazoline 2 allows for a Ni(0)-promoted decarbonylative aromatization to provide the thiazole framework with retention of stereochemistry.

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