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(Z)-(2S,3S,8S)-8-(tert-Butyl-diphenyl-silanyloxy)-1-((1S,5R,7R)-10,10-dimethyl-3,3-dioxo-3λ6-thia-4-aza-tricyclo[5.2.1.01,5]dec-4-yl)-3-hydroxy-2-methyl-non-6-en-1-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

502927-14-2

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502927-14-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 502927-14-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,0,2,9,2 and 7 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 502927-14:
(8*5)+(7*0)+(6*2)+(5*9)+(4*2)+(3*7)+(2*1)+(1*4)=132
132 % 10 = 2
So 502927-14-2 is a valid CAS Registry Number.

502927-14-2Relevant academic research and scientific papers

A nucleophilic addition ring closure [NARC]-based synthesis of (+) -nonactic acid

Fraser, Benjamin,Perlmutter, Patrick

, p. 2896 - 2899 (2002)

Nonactic acid 1 has been synthesized in 12 steps from readily available (S)-(-)-ethyl lactate in 20% overall yield. The key ("NARC") sequence in this method involved anti-aldol addition of acylsultam 3 with aldehyde 4 followed by intramolecular oxymercura

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