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1159000-40-4

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1159000-40-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1159000-40-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,5,9,0,0 and 0 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1159000-40:
(9*1)+(8*1)+(7*5)+(6*9)+(5*0)+(4*0)+(3*0)+(2*4)+(1*0)=114
114 % 10 = 4
So 1159000-40-4 is a valid CAS Registry Number.

1159000-40-4Upstream product

1159000-40-4Downstream Products

1159000-40-4Relevant academic research and scientific papers

Cascade annulation reactions to access the structural cores of stereochemically unusual strychnos alkaloids

Delgado, Rieardo,Blakey, Simon B.

supporting information; experimental part, p. 1506 - 1510 (2009/08/16)

A new cascade annulation reaction has been developed to access the core structures of a novel family of strychnos alkaloids with a unique stereochemical arrangement. The new annulation cascade is facilitated by the development of a robust reaction sequenc

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