Khoom Description
Taw qhia thiab daim ntawv thov ntawm CAS 37339-90-5|Lentinan
Lentinan yog ib tug high-molecular glucan nrog anti-cancer nyhuv muab rho tawm los ntawm Lentinus edodes. Nws cov polysaccharide feem ntau yog mannose, thiab tseem muaj cov piam thaj, galactose, pob zeb qab zib, xylose, arabinose, thiab lwm yam, thiab peptides. Cov saw hlau yog tsim los ntawm 18 amino acids xws li aspartic acid, histidine, serine, thiab glutamic acid. [Cov nroj tsuag qhov chaw] Lentinus edodes yog lub cev fruiting ntawm Lentinus edodes, ib tug fungus teej tug mus rau tsev neeg Pleurotusceae. Shiitake nceb yog nplua nuj nyob rau hauv cov as-ham. Txhua 100 grams qhuav qhuav muaj 13 grams protein, 1.8 grams roj, 54 grams carbohydrates, 7.8 grams crude fiber, thiab ntau yam vitamins. Muaj ntau provitamin D thiab adenine, nws muaj kev tiv thaiv kev tshwm sim ntawm rickets thiab daim siab cirrhosis. Shiitake nceb muaj lentinan, uas tuaj yeem cuam tshuam kev loj hlob ntawm nas sarcoma S{10}} thiab muaj qee qhov kev cia siab hauv kev tsim cov tshuaj tiv thaiv kab mob qog noj ntshav. Kev cog qoob loo ntawm shiitake nceb tau pib hauv Suav teb. Wang Zhen's "Agricultural Book" ntawm Yuan Dynasty tau sau tseg txog kev cog qoob loo ntawm shiitake nceb kom ntxaws. Txoj kev cog qoob loo ntuj no tau siv rau hauv Suav teb, Nyiv thiab lwm lub tebchaws mus txog rau niaj hnub no. Xyoo 1928, Hikosaburo Morimoto ntawm Nyij Pooj tau ua tiav kev cog qoob loo ntshiab ntawm shiitake nceb siv cov kab lis kev cai cais tawm. Tom qab ntawd, Nyiv maj mam txhawb txoj kev cog qoob loo inoculation ntawm cov kab ntshiab. Cov thev naus laus zis no tau qhia rau Tuam Tshoj hauv xyoo 1930 thiab tau siv dav hauv nruab nrab -1960s. Nyob rau tib lub sijhawm, Tuam Tshoj Shanghai Edible Fungi Research Institute thiab lwm lub koom haum tau sim cog cov nceb shiitake nrog sawdust. Nyob rau xyoo 1970, nws tau maj mam txhawb nqa thiab siv, ua kev cog qoob loo hloov pauv ib txoj kev cog qoob loo nrog Suav yam ntxwv. Shiitake nceb nyob qib thib ob hauv ntiaj teb cov nceb tag nrho. Nyiv muaj cov khoom loj tshaj plaws ntawm shiitake nceb. Xyoo 1987, Tuam Tshoj cov nceb qhuav shiitake nce siab tshaj 10,{18}} tons, qeb thib ob hauv ntiaj teb. [Daim ntawv] Lub hau yog ib nrab nqaij, 5 mus rau 12 cm inch, oblate hemispherical, ces maj mam flattened, yellowish xim av mus rau tsaus cinnamon xim, nrog scales rau nws. Lub cev nqaij daim tawv yog tuab, dawb, thiab cov gills yog dawb, ntom, thiab nkhaus. Cov stalk yog nruab nrab mus rau ib nrab, dawb, khoom sab hauv, feem ntau nkhaus, 3 mus rau 5 cm ntev, 0.5 mus rau 0.8 cm nyob rau hauv txoj kab uas hla, thiab ib feem hauv qab lub nplhaib fungus feem ntau them nrog nplai. Lub nplhaib kab mob yog nqaim thiab ploj mus yooj yim (Daim duab 1). Spores tsis muaj xim thiab du. Oval, 5 x 2.5 microns.
Lentinan yog ib qho polysaccharide cais tawm ntawm lub cev txiv hmab txiv ntoo lossis mycelium ntawm Lentinulaedodes. Nws yog feem ntau yog -1,3-glucan thiab muaj cov ceg ntoo ntawm cov pa roj carbon atom ntawm txoj hauj lwm 6. Los ntawm kev txhaj tshuaj rau hauv cov hlab ntsha, nws muaj kev tiv thaiv kab mob thiab tiv thaiv qog nqaij hlav, tshwj xeeb tshaj yog tiv thaiv kab mob plab.
Specification ntawm CAS 37339-90-5|Lentinan
Cov mis mos molecular: C42H72O36
Molecular Luj: 1152.9995
Molecular qauv: Lentinan 37339-90-5
Qhov ceev: 1.88g / cm3
Kub taw tes: 1472 degree ntawm 760 mmHg
Flash point: 844 degree
Vapor siab: 0mmHg ntawm 25 degree
Source: Refined los ntawm extracting thiab ua cov fruiting lub cev ntawm shiitake nceb.
Cov khoom siv: Cov tshuaj tua kab mob polysaccharide yog xim av rau cov hmoov dawb, uas yooj yim nqus dej noo.
Specifications: Polysaccharide 10%, 20%, 50% lossis customized raws li tus neeg yuav tsum tau muaj.
Cov khoom xyaw thiab ua haujlwm: Lentinan muaj ntau yam khoom xyaw xws li lentinan, amino acids, proteins, thiab peptides.
Pob thiab kev thauj mus los ntawm CAS 37339-90-5|Lentinan
Cov khoom yog ntim rau hauv ib lub nruas, nrog qhov hnyav ntawm 25kg / nruas.
Thaum lub sij hawm kev thauj mus los, kev sib tsoo yuav tsum zam kom tsis txhob ntim khoom puas, xau thiab muaj kuab paug, thiab nws yuav tsum ua raws li cov kev cai ntawm kev thauj mus los.
Khaws rau hauv qhov chaw txias thiab qhuav kom tsis txhob nqus dej noo.
Ua ntej hauvlentinan: Kev rho tawm, qauv, saw conformation thiab bioactivities
Y Zhang, S Li, X Wang, L Zhang, PCK Cheung - Food hydrocolloids, 2011 - Elsevier
Cim npe nrov: cas 37339-90-5|lentinan, Tuam Tshoj cas 37339-90-5|lentinan manufacturers, hoobkas
