(1R)-(+)-NOPINONE (CAS# 38651-65-9)

Mawu Oyamba

(1R)-( ) -NOPINONE, yemwe amadziwikanso kuti (1R)-( ) -NOPINONE, ndi organic compound ndi mankhwala a C10H14O. Ndi madzi opanda mtundu okhala ndi fungo la rosin.

(1R)-( ) -NOPINONE amagwiritsidwa ntchito makamaka pamakampani onunkhira ngati chophatikizira mu Mafuta Onunkhira ndi Mafuta Onunkhira. Kununkhira kwake kwa rosin kumapangitsa kuti azigwiritsidwa ntchito kwambiri popanga mankhwala onunkhira a rosin, turpentine ndi pine. Kuphatikiza apo, itha kugwiritsidwanso ntchito pokonzekera zinthu zina monga ma resin, resin esters, ndi rosin alkanes.

Njira yokonzekera

(1R) - ( ) -NOPINONE nthawi zambiri imapezeka ndi unidirectional Chiral synthesis ya α-spiral leaf ketone. Choyamba, α-spiralidone imasinthidwa kukhala (1R) - (+) -NOPINONE ndi mankhwala enaake. Njira yeniyeni ya kaphatikizidwe imasiyanasiyana malinga ndi cholinga ndi mikhalidwe ya phunzirolo.

Ponena za chitetezo,(1R)-( ) -NOPINONE ali ndi kawopsedwe kakang'ono, koma ayenera kugwiritsidwa ntchito mosamala. Pewani kukhudzana mwachindunji ndi khungu ndi maso. Mukamagwiritsa ntchito, valani zida zoyenera zodzitetezera monga magolovesi ndi magalasi. Pewani kukhudzana ndi zozimitsa moto mukamagwiritsa ntchito ndikusunga kuti mupewe moto ndi kuphulika.