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C81H142O16Si5 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1353268-76-4

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1353268-76-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1353268-76-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,5,3,2,6 and 8 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1353268-76:
(9*1)+(8*3)+(7*5)+(6*3)+(5*2)+(4*6)+(3*8)+(2*7)+(1*6)=164
164 % 10 = 4
So 1353268-76-4 is a valid CAS Registry Number.

1353268-76-4Upstream product

1353268-76-4Downstream Products

1353268-76-4Relevant academic research and scientific papers

Total synthesis of halichondrin C

Yamamoto, Akihiko,Ueda, Atsushi,Bremond, Paul,Tiseni, Paolo S.,Kishi, Yoshito

supporting information; experimental part, p. 893 - 896 (2012/02/15)

The first total synthesis of halichondrin C has been completed, highlighted by development of the synthetic method to construct the C8-C14 polycycle. Cr-mediated coupling reactions are used seven times to form a new C-C bond. The acid stability of halicho

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