wehewehe pōkole:
ʻO kahi ʻano hoʻomākaukau ʻana o ka ʻaila maʻemaʻe ʻelima lau
kahua ʻenehana
ʻO ka mea hou i kēia manawa e pili ana i ka māla aila maʻemaʻe ʻelima lau, he ʻano hoʻomākaukau ʻana o ka ʻaila ʻaila ʻelima lau.
ʻenehana hope
Ma ka ʻoihana meaʻai, ʻo ka sanitas kekahi o nā mea hoʻohui koʻikoʻi. ʻO ka chemosynthesis sanitas he carcinous, teratogenecity a me nā pilikia e like me ka ʻai ʻana i nā meaʻai maʻalahi i hoʻokumu ʻia i ka hopohopo nui. nā hoʻololi i nā kuhikuhi e like me "'ōmaʻomaʻo" a me ka "kūlohelohe". No laila, ʻo ka noiʻi a me ka hoʻomohala ʻana i nā meaʻai meaʻai palekana kūlohelohe maoli ʻoi aku ka nui. tennecetin, epsilon-polylysine), mea mālama mālama (protamine, propolis, chitosan) a me ka mea kanu kumu antiseptic agent (tea-polyphenol, mea kanu nui aila, garlicin, anthraquinone lāʻau lāʻau lāʻau) .Plants nui aila mea kahi papa maoli vegetal feed additives, hiki pololei meaʻai peculiar ala, e haawi i ka mea ala, pena, anti-oxidant, antibiotic (anticorrosion) a me ka physiological a me pharmacological hopena ma ka hoʻohui i loaʻa. ʻO ka mea mālama mālama palekana e like me nā mea mālama meaʻai, loaʻa nā manaʻo noiʻi ākea a me ka Research Significance nui.
I kēia manawa, he nui ka noiʻi antibacterial no ka kanu ʻana, e like me kāna hopena noiʻi, hiki ke hoʻokaʻawale ʻia i ʻekolu mau ʻano: i ka hopena o ka hopena kaohi ʻana o ka noiʻi ʻana o ka bacteria pathogenic o ka palaʻai meaʻai e ʻike ai i nā preservatives meaʻai kūlohelohe, kaohi ʻana i ka hopena o ka noiʻi phytopathogen. hoʻomohala hou a me ka restraining hopena noiʻi o ke kino kanaka pathogenic bacteria i hua mai i newtype drug.Meanwhile, e like me ka mahele hou i ka paena o ka hana o ka mea kanu noiʻi: extract mea kanu aila nui a lawe antibacterial noiʻi, aʻa o nā mea kanu, kumu, lau. lawe ʻia i ka hoʻokolohua antibacterial a me ka noiʻi hana anti-microbial no ke kanu ʻana i ka ʻōpala endogenesis fungus me ka hoʻoheheʻe ʻana i ka mea hoʻoheheʻe.
Ma ke kumu i manaʻo ʻia ai kēia mea i manaʻo ʻia e ʻelima mau lau maʻemaʻe lāʻau maʻemaʻe ʻaila hinu e unuhi ai; e hoʻopili i ka lotus rhizome anti-corrosive hou-mālama; waiwai biocidal, palekana e like me ka mea kanu-sourced food preservatives; i ka loaʻa ʻana o nā mea mālama meaʻai ʻōmaʻomaʻo, palekana a hilinaʻi hoʻi; no ka hoʻomohala piha ʻana a me ka hoʻohana ʻana i nā kumu lāʻau maʻemaʻe ʻelima lau; hoʻomaikaʻi i ka ratio hoʻohana ʻana i nā kumuwaiwai mea kanu, hana i ka waiwai waiwai kiʻekiʻe.
ʻO ka lāʻau maʻemaʻe lima lau (Vitex negundo Linn) he ʻano Verbenaceae Vitex, kahi inoa ʻē aʻe elima-lau lāʻau maʻemaʻe lāʻau, Fructus Viticis Negundo, lāʻau maʻemaʻe lole, nā lālā o ka lāʻau maʻemaʻe, nā manamana lima makani, Folium vilicis Negundo. makahiki machaka ole dungarunga, a me ka mea kanu kiʻekiʻe hiki ke hiki i 6m, a me ka lala, lau a me ke kumu a pau i ke ala, mai ke kumu hapa lala, a kokoke maka canescence lauoho lauoho.Leaf mea i ke ola, a me ka palmately hui lau, he lōʻihi lima, lau 3 -5 pepa, a me ka malamalama 'ōmaʻomaʻo, he ellipticity avette i lanceolar, piha lihi a iki iki sawtooth, ke keʻokeʻo lauoho lauoho o ka pili ola ma ka aoao hope, hamo i peat-reek. ʻO ke ola kūpono o elima-lau chaste laau i loko o ka. torrid zone a me Temperate Region ma Kina, ua puunaue nui ia ma Kina awawa Yangtze a me kela a me keia panalaau a me na apana, hema, a pela no hoi ka mahele ana ma Shandong.Eastern Africa no hoi nui puunaue ma ka aina e like me Bolivia o Madagascar, ka hikina hikina, Asia a me ʻAmelika Hema.
ʻO ka hua vitex melemele, ka lau, ka lālā a me ke aʻa hiki ke hoʻohana ʻia i lāʻau lapaʻau. ʻO ka hua vitex melemele he apophlegmatic hoʻomaha i ka maʻi a hoʻohaʻahaʻa i ka hopena o ka bronchospasm, hoʻōla nui i ka maʻi maʻi, ʻū, asthma, auwana arthritis, malaria, ʻeha ʻōpū, hernia, anal fistula etc.Negundo Chastetree Leaf hiki ke hoʻokuʻu i nā superficies ma ka hoʻoluʻu ʻana, e hoʻopau i ka maʻemaʻe, detoxifying, hoʻōla nui i ka maʻi maʻi, ka wela, ka luaʻi a me ka maʻi maʻi maʻi, ka maʻi maʻi, malaria, jaundice, rheumatism, mālama i ka pehu a me ka ʻeha e ka ʻeha traumatic, ʻeha ʻeha mange, a hiki ke pale i ka ka hoʻomohala ʻana o ka pehu formaldehyde sacroiliitis. ʻO ka decoction o Negundo Chastetree Leaf a i ʻole ke aʻa he hopena kaohi i ka bacillus e like me streptococcus aureus, beta hemolytic streptococcus a me ka ʻōpū nui, anthrax, diphtheria, typhoid fever, green pus, dysentery.
ʻElima mau lau maʻemaʻe lāʻau mea kanu ʻaila nui, ʻōlelo pū kekahi i ka aila ʻala a i ʻole ka ʻaila volatile, he papa mea kanu-sourced papa hana metabolism lua, he molecular kaumaha i nā mea kanu, hiki ke mahu me ka mahu wai, loaʻa ka volatility oily wai mea o kekahi ʻala. ʻO ka aila nui ka mea maʻamau e unuhi i ka hua, ka pua, ka lau a me ke aʻa mai ka mea kanu, he ʻala ikaika a ʻala paha. ʻO ka hui kemika ʻoi aku ka paʻakikī i loko o ia mea, hiki ke hoʻokaʻawale ʻia i aliphatics, aromatic series a me terpene ʻekolu mau ʻano nui a me kā lākou mea e loaʻa ai. oxygen derivative e like me ka waiʻona, aldehyde, ketone, waika, etera, ester, lactone etc. e ka hoʻolālā kemika, ua loaʻa pū kekahi i ka nitrogenous a me ka sulfur-bearing. he mau makahiki, ua laweia ka hana anti-microbial o na mea kanu aila nui a me ka mea hookahi o ia mea i ka nui o ka noiʻi ma ka home a ma waho. ma nā ʻano e like me ka lāʻau lapaʻau, nā kemika mahiʻai, nā mea hoʻohui meaʻai, hoʻohana ākea.
ʻElima-lau kaʻaila maʻemaʻe maʻemaʻe kaʻaila he nui ka hana insecticidal piha i ka Main Stored Grain Insects e like me sitophilus zea-mais, Callosobruchus chinensis, liʻiliʻi palaoa borers, a hiki ke hoʻomalu pono Fl no ka hoʻokumuʻiaʻana o ka heluna kanaka, hoemi i kona nui.Monomer Terpane, firpene ʻoi aku ka nui o ka hana insecticidal i ka corundum Sitophilusspp. imago, he insecticide ikaika mea nui i loko o elima-leaved chaste laau volatile oil.The employing steam distillations e like me Yang Haixia extract volatile aila mai elima-leaved chaste tree.Utilize kinoea chromatography/mass spectrometry technology (GC.MS) e aʻo i ka kemika ʻO ka hui ʻana o ka ʻaila maʻemaʻe ʻelima-leaved. capillary kinoea chromatography hoʻokahi MS i hui pū me ka huli kamepiula, kona kemika haku mele 'ana i kela mea keia mea i ka kālailai a me ka 'ike, ma ka wahi normalization ala, ana i ka pili maʻiʻo o kēlā me kēia hui i loko o volatile oil.Result identify 16 pūhui loa, a volatilization kino kino ʻO ka ʻaila caryophyllene (20.14%).
Wehe i ke ʻano unuhi maʻamau o ka ʻaila volatile mea kanu a loaʻa i ka distillation mahu (ka ʻano distillation wai, ka hoʻoheheʻe ʻana ma luna o ke ʻano wai, ka hoʻoheheʻe ʻana i ka mahu), ka hana hoʻoheheʻe wai, ke ʻano hoʻoheheʻe solvent, ke ʻano absorption, supercritical CO.2'enehana abstraction, ultrasonic wave auxiliary extraction technology, microwave radiation induction abstraction technique, enzyme extraction technology etc.Shortcoming is to destroy large to heat-sensitive substance and unstable constituents.
Hōʻuluʻulu manaʻo o ka mea i hana ʻia
ʻO ka pahuhopu o ka mea i hoʻolako ʻia i kahi ʻano hoʻohana ʻana i ke ʻano distillation like, e hoʻohana i ke ʻano hoʻomākaukau o ke kū'ē i ka polarity organic solvent extraction ʻelima-leaved chaste tree volatile oil.
ʻO ka papa hana ʻenehana o ka mea hou i kēia manawa, ua ʻike ʻia i ka lawe ʻana a me ke kaupaona ʻana i ka pauka lāʻau maʻemaʻe ʻelima lau ʻelima i loko o ka pahu pōʻai lalo o 1000mL, e hoʻohui i 300mL wai i hoʻoheheʻe ʻia a hana i nā mea submergence nui, loaʻa ka 50mL hexane maʻamau i loko o 500mL flask. , hoʻohui i ka distilling a me ka unuhi ʻana i ka mea hana i ka manawa like, e mālama i ka mea hoʻokahi ma kahi o 110 ± 5 ℃ o ka mahana o ka paila liʻiliʻi, ka solvent-maʻamau hexane hoʻokahi wela wela i ka 80 ℃ ± 5 ℃, mālama i nā mea a pau i ka reflux ma nā ʻaoʻao ʻelua hoʻomaka ka manawa. a mālama i ka 4h, ma hope o ka unuhi ʻana, hoʻololi ʻia ka mea hoʻohui i loko o ka pahu hana triangular flask, e hoʻohui i ka sodium sulphate anhydrous i mea maikaʻi-grannular me ka ʻole o ka caking nui, ka pahu hau i ka pō, ma hope o ka hele ʻana i ka kānana millipore o 0.45 μm, ʻo ka rotary evaporation ke koena ma kahi. liʻiliʻi, hoʻololi i loko o ka laʻana o ka ʻōmole injection a me ka nitrogen e puhi ana i ka ʻala me ka solvent-free, loaʻa ka aila volatile melemele, aia ka peat-reek ikaika, lawe ʻia kēia aila pono i ka GC-MS ma ka nānā ʻana ma ka laina, hoʻololi ʻia ka hexane maʻamau. a hana i ka hexanaphthene (90 ℃ ± 5 ℃ o ka mahana), methylene dichloride (50 ℃ ± 5 ℃), ethyl acetate (90 ℃ ± 5 ℃) a hoʻohana i ke ʻano like a hana i ka wā o ka distillation extraction, distillation extraction ʻo ia ʻano wai Hoʻokomo ʻia ka solution a me ka mea hoʻoheheʻe organik i kēlā me kēia ʻaoʻao ma nā ʻaoʻao ʻelua o ka mea kani a hoʻomehana ʻia a hoʻolapalapa ʻia i ka manawa like, hui pū ʻia ka mahu wai a me ka wai hoʻoheheʻe wai (u) r i loko o ka mea hana, i ka manawa like e hemo ai ka condensation a lawe mau ʻia ka mea hoʻoheheʻe organik i loko o ke ʻano wai. i loko o ke kaʻina hana lepo ma ka lōʻihi, no ka mea, ka wai a me ka organic māhele 'aʻole i hoʻoheheʻe 'ia kekahi i kekahi i ka U-ʻano paipu a e hoʻokaʻawale, e hoʻi i kēlā me kēia i loko o ka ipu o nā ʻaoʻao ʻelua, ma o ka distillation, kaʻina hana hoʻomau, ka holo ʻana, hiki i ka mea o ka mea hoʻoheheʻe a me ka semi-volatile pūhui o ka trace i ka unuhi, kaawale a me ka hoʻonui waiwai.
Ma muli o ka loaʻa ʻana o ka ʻenehana loea, ʻo ka ʻenehana extractive o ka nānā ʻana he hiʻohiʻona kiʻekiʻe, maʻalahi ke hana; E hoʻohana no ka mālama hou ʻana i ka rhizome lotus hou, maikaʻi ka hopena; Hāʻawi i ka hoʻomaikaʻi ʻana i ka maʻiʻo o ka pūhui i manaʻo ʻia.
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