Qhov txawv ntawm alpha thiab beta pinene yog alpha-pinene yog me ntsis dej-soluble whereas beta-pinene tsis soluble hauv dej.
Pinene yog cov organic compound uas muaj cov tshuaj formula C10H16 Nws yog bicyclic monoterpene compound. Nws muaj ob hom isomers li alpha thiab beta-pinene. Ob hom isomer no yog cov tseem ceeb hauv cov ntoo thuv. Peb tuaj yeem pom cov isomers no hauv cov resins ntawm ntau lwm cov conifers thiab cov nroj tsuag tsis-coniferous ib yam nkaus. Ob leeg no isomers ntawm pinene yog pab tau rau ntau kab rau lawv cov tshuaj sib txuas lus system. Ntxiv mus, qhov tseem ceeb ntawm turpentine yog alpha thiab beta-pinene.
Alpha Pinene yog dab tsi?
Alpha pinene yog ib qho organic compound uas muaj cov tshuaj formula C
10H16, thiab nws yog alpha structural isomer ntawm pinene. Cov tshuaj no yog ib qho alkene uas muaj 4-ntiv nplhaib reactive. Peb tuaj yeem pom qhov no alpha isomer hauv cov roj ntawm ntau hom ntoo coniferous xws li ntoo thuv. Peb kuj tuaj yeem pom nws hauv cov roj tseem ceeb ntawm cov nroj tsuag rosemary. Muaj ob enantiomers ntawm alpha pinene li (+)-alpha pinene thiab (-)-alpha pinene. Ntawm lawv, cov (-)-alpha pinene muaj nyob rau hauv European pines thaum (+)-alpha pinene muaj nyob rau hauv North American ntoo thuv. Tsis tas li ntawd, peb tuaj yeem pom cov sib tov sib xyaw ntawm cov enantiomers hauv qee cov roj xws li eucalyptus roj thiab txiv kab ntxwv tev roj.
Daim duab 01: Enantiomers ntawm Alpha Pinene
Feem ntau, monoterpenes xws li alpha pinene raug tso tawm ntau los ntawm cov nroj tsuag. Cov emissions no cuam tshuam los ntawm qhov kub thiab txias. Cov emission alpha pinene tuaj yeem cuam tshuam nrog ozone thiab lwm yam radicals hauv huab cua. Cov tshuaj tiv thaiv no ua rau cov tsiaj tsis muaj zog los tsim cov organic aerosols thib ob.
Alpha pinene muaj nyob hauv cov kua ntshiab uas tsis muaj xim uas yog me ntsis dej-soluble thiab miscible nrog acetic acid, ethanol, thiab acetone. Cov kua no yog flammable. Nws yog bioavailable heev (li 60%) nyob rau hauv tib neeg pulmonary uptake nrog ib tug ceev metabolism los yog redistribution. Cov tshuaj no ua raws li tus neeg sawv cev antimicrobial vim nws yog ib qho tshuaj tiv thaiv kab mob. Ntxiv mus, qhov sib xyaw no nthuav tawm cov haujlwm zoo ib yam li acetylcholinesterase inhibitor, pab nco.
Beta Pinene yog dab tsi?
Beta pinene yog cov organic compound uas muaj cov tshuaj formula C10H16,thiab nws yog beta structural isomer ntawm pinene. Nws yog ib hom monoterpene thiab tuaj yeem pom hauv cov nroj tsuag. Cov tshuaj no tshwm sim raws li cov kua tsis muaj xim uas yog soluble hauv cawv tab sis tsis nyob hauv dej. Cov khoom no muaj ib tug ntoo-ntsuab tsw zoo ib yam li ntoo thuv.
Daim duab 02: Cov qauv tshuaj ntawm Beta Pinene
Beta pinene yog ib qho ntawm cov khoom sib xyaw uas muaj ntau tshaj plaws tso tawm los ntawm cov ntoo hav zoov. Thaum cov khoom sib xyaw no dhau los ua oxidation hauv huab cua, nws tuaj yeem ua rau cov khoom lag luam allylic ntawm pinocarveol thiab myrtenol tsev neeg.
Qee yam piv txwv ntawm cov nroj tsuag uas muaj cov beta isomer muaj xws li cuminum, cyminum, Humulus lupulus, thiab lwm yam. Cov khoom no tsis yog nplaim taws, yog li nws muaj kev nyab xeeb siv.
Qhov txawv ntawm Alpha thiab Beta Pinene yog dab tsi?
Alpha pinene yog ib qho organic compound uas muaj cov tshuaj formula C
10H16, thiab nws yog alpha structural isomer ntawm pinene. Beta pinene yog cov organic compound uas muaj cov tshuaj formula C10H16, thiab nws yog beta structural isomer ntawm pinene. Qhov sib txawv tseem ceeb ntawm alpha thiab beta pinene yog alpha pinene yog me ntsis dej-soluble, whereas beta pinene tsis soluble hauv dej.
Hauv qab infographic teev qhov sib txawv ntawm alpha thiab beta pinene hauv daim ntawv tabular.
Summary – Alpha vs Beta Pinene
Alpha thiab beta isomers ntawm pinene muaj ntau qhov sib xws thiab qhov sib txawv ntawm lawv. Qhov sib txawv tseem ceeb ntawm alpha thiab beta pinene yog alpha pinene yog me ntsis dej-soluble, whereas beta pinene tsis soluble hauv dej.
