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916763-94-5

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916763-94-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 916763-94-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,1,6,7,6 and 3 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 916763-94:
(8*9)+(7*1)+(6*6)+(5*7)+(4*6)+(3*3)+(2*9)+(1*4)=205
205 % 10 = 5
So 916763-94-5 is a valid CAS Registry Number.

916763-94-5Relevant articles and documents

An improved synthesis of 3,4-(aminomethano)proline and its incorporation into small oligopeptides

Brackmann, Farina,Colombo, Noemi,Cabrele, Chiara,De Meijere, Armin

, p. 4440 - 4450 (2007/10/03)

Starting from the readily available Garner aldehyde, a new synthesis of diastereomerically and enantiomerically pure 3,4-(aminomethano)prolinol (2R,1′S,3S,4S)-17 has been developed using simple and easily scalable transformations. The protected diamino al

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