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(1R,2S,3S,3aR,6S,9aS)-1,2,3-tris(benzyloxy)-6-methyloctahydrocyclopenta[c]pyrazol[1,2-a]pyrazolidin-7-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1312197-91-3

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1312197-91-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1312197-91-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,1,2,1,9 and 7 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1312197-91:
(9*1)+(8*3)+(7*1)+(6*2)+(5*1)+(4*9)+(3*7)+(2*9)+(1*1)=133
133 % 10 = 3
So 1312197-91-3 is a valid CAS Registry Number.

1312197-91-3Downstream Products

1312197-91-3Relevant academic research and scientific papers

Stereoselective synthesis of polyoxygenated linear diaza-triquinanes via intramolecular 1,3-dipolar cycloaddition of sugar-derived hex-5-enals

Li, Yunfeng,Meng, Yao,Meng, Xiangbao,Li, Zhongjun

, p. 4002 - 4008 (2011/06/25)

An efficient and stereoselective synthesis of diaza-triquinanes, the skeleton structures of many natural products, has been accomplished by intramolecular 1,3-dipolar cycloaddition of azomethine imine generated from sugar-derived hex-5-enal and pyrazolidi

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