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(E)-(3S,4S)-7-(tert-Butyl-diphenyl-silanyloxy)-3-methyl-hepta-1,5-dien-4-ol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

200186-32-9

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200186-32-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 200186-32-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,0,1,8 and 6 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 200186-32:
(8*2)+(7*0)+(6*0)+(5*1)+(4*8)+(3*6)+(2*3)+(1*2)=79
79 % 10 = 9
So 200186-32-9 is a valid CAS Registry Number.

200186-32-9Relevant academic research and scientific papers

Spongistatin synthetic studies. 1. Construction of a C(29-48) subtarget

Smith III, Amos B.,Zhuang, Linghang,Brook, Christopher S.,Boldi, Armen M.,McBriar, Mark D.,Moser, William H.,Murase, Noriaki,Nakayama, Kiyoshi,Verhoest, Patrick R.,Lin, Qiyan

, p. 8667 - 8670 (1997)

In this Letter, the first in a series of three, we outline our overall strategy and describe the assembly of a C(29-48) EF-ring advanced intermediate for the total synthesis of the spongistatins, rare and structurally unique polyether macrolides with unpr

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