2-Methylenebutyrolactone yog dab tsi?
Xi'an Faithful BioTech Co., Ltd., raws li nyob rau hauv Xi'an, tsom rau kev tshawb fawb, kev loj hlob, ntau lawm, thiab kev muag khoom txawv teb chaws ntawm biomaterials thiab zoo tshuaj intermediates. Ua raws li cov qauv kev tswj hwm zoo, nrog cov txheej txheem paub tab thiab cov khoom siv ruaj khov, peb lub tuam txhab tau txais kev lees paub thiab kev ntseeg siab ntawm cov neeg siv khoom thoob ntiaj teb los ntawm cov khoom lag luam zoo thiab kev pabcuam tshaj lij.2-Methylenebutyrolactoneyog ib qho active natural organic compound cais thiab muab rho tawm los ntawm tej yam ntuj tso nroj tsuag xws li tulips. Nws yog ib qho kev nrhiav heev - tom qab cov khoom siv raw hauv thaj chaw ntawm kev tshawb fawb cov khoom lag luam, kev tsim tshuaj lom neeg zoo, thiab kev tshawb nrhiav kev cog qoob loo. Cov khoom no nthuav tawm cov khoom muaj zog physicochemical nyob rau hauv chav tsev kub, muaj cov qauv molecular tshwj xeeb, yog soluble nyob rau hauv ntau yam organic solvents, thiab tsis nquag decomposition los yog deterioration nyob rau hauv ib txwm cia tej yam kev mob. Nws yog qhov tsim nyog rau ntau yam kev ua haujlwm, suav nrog kev rho tawm, sib cais, thiab sib xyaw. Raws li cov nroj tsuag zoo ib yam - muab cov khoom muaj txiaj ntsig zoo, nws muaj cov yam ntxwv lom neeg sib txawv thiab muaj txiaj ntsig tseem ceeb hauv kev tshawb fawb txog kev cog qoob loo, kev tshawb nrhiav cov txheej txheem ntawm cov khoom siv ntuj tsim, thiab kev tsim cov khoom siv tshiab.
2-Methylenebutyrolactone Manufacturing Txheej txheem
Kev tsim tawm ntawm2-Methylenebutyrolactonepib nrog crushing ntawm cov nroj tsuag raw khoom. Cov khoom xyaw nquag yog tom qab ntawd hloov los ntawm enzymatic hydrolysis. Ntau yam impurities raug tshem tawm los ntawm cov txheej txheem xws li qis-kub rho tawm, concentration, resin impurity tshem tawm, thiab kem chromatography purification. Thaum kawg, cov khoom tiav yog tau los ntawm cov kuab tshuaj recrystallization ua ke nrog lub tshuab nqus tsev ziab. Kub thiab lub teeb nyob rau hauv lub teeb yog nruj me ntsis tswj nyob rau hauv tag nrho cov txheej txheem, thiab standardized xeem yog siv los xyuas kom meej tias cov khoom tiav lawm muaj kev ruaj ntseg kev ua tau zoo thiab raws li purity qauv.
COA
| Cov khoom kuaj | Specification | Kev Xeem |
| Qhov tshwm sim | Colorless mus rau daj ntseg daj kua los yog dawb crystalline khov kho | Ua raws |
| Purity (HPLC) | Ntau dua lossis sib npaug li 98.0% | Ua raws |
| Melting Point | 24.0 ° -26.0 ° C | Ua raws |
| Cov ntsiab lus dej | Tsawg dua los yog sib npaug li 0.5% | Ua raws |
| Residue ntawm Ignition | Tsawg dua lossis sib npaug li 0.1% | Ua raws |
| Heavy Metals (Pb) | Tsawg dua lossis sib npaug li 10ppm | Ua raws |
| Tag nrho cov impurities | Tsawg dua lossis sib npaug li 2.0% | Ua raws |
| Xaus | Ua raws li kev lag luam specification. | |
Nyem email:sales4@faithfulbio.comLos yog WhatsApp:+86 17782784907
Qhov ceev 1.1 ± 0.1 g / cm³
Kub taw tes 204.4 ± 0.0℃ntawm 760 mmHg
Cov mis mos molecular C5H6O₂
Molecular hnyav 98.100
Flash point 37.2 ± 0.0 degree
Cov xov tooj yog 98.036781
PSA 26.30000
LogP - 0.06
Mechanism ntawm kev txiav txim ntawm Tulipalin A
Tswj Cell Signaling Pathways
2-Methylenebutyrolactonetuaj yeem ua rau NF-κB- cov chaw muaj protein ntau, inhibiting kev khi ntawm cov protein no rau cov khoom siv caj ces, txo cov kev qhia ntawm cov kab mob inflammatory, thiab tswj cov txheej txheem ntawm cellular inflammatory teb.
Muaj feem cuam tshuam rau Microbial Structural Synthesis
Nws khi rau cov enzymes hluavtaws tseem ceeb hauv cov kab mob, inhibiting kev tsim ntawm cov phab ntsa ntawm tes thiab ua rau cov phab ntsa ntawm cov phab ntsa txawv txav; Nws kuj ua rau cov cell membrane lipid txheej, hloov cov membrane permeability, ua rau intracellular efflux, thiab cuam tshuam lub cev lub cev ntawm cov kab mob.
Kev cuam tshuam nrog Microbial Metabolic Activities
Nws ua rau Gram- cov kab mob zoo, cuam tshuam rau cov cell membrane muaj nuj nqi thiab cov txheej txheem hloov hluav taws xob, cuam tshuam lawv cov kev loj hlob ib txwm muaj thiab cov kab mob metabolic.
Regulating Organelle Acid-Bas Balance
Nws inhibits kev ua ntawm vacuolar hydrogen ion transporters, hloov cov kua qaub- puag ncig hauv lysosomes, cuam tshuam intracellular ion homeostasis, thiab cuam tshuam rau lub cev lub cev ntawm cov kab mob.
Kev koom tes hauv tsob nroj tus kheej-Kev Tiv Thaiv
Raws li ib tug endogenous active tshuaj nyob rau hauv cov nroj tsuag, nws yog tsim nyob rau hauv loj qhov ntau thaum cov nroj tsuag yog stimulated los ntawm lwm yam, koom nyob rau hauv kev tsim kho ntawm cov nroj tsuag tus kheej tiv thaiv system; nyob rau hauv high concentrations, nws muaj peev xwm cuam tshuam rau lub synthesis ntawm cellular genetic khoom thiab tswj cell proliferation.
vim li cas xaiv peb
Peb ua raws li lub hauv paus ntsiab lus ntawm "tus neeg siv khoom ua ntej, kev ua siab ncaj ua ntej", thiab ib txwm muab cov neeg siv khoom nrog cov khoom zoo thiab muaj txiaj ntsig zoo thiab - cov kev pabcuam zoo. Xaiv kev ncaj ncees. Xaiv lub neej noj qab nyob zoo!
Peb lub Hoobkas
Pob
Shipping Txoj Kev
| Tsheb thauj mus los | Shipping txoj kev | Cargo hnyav xav tau | Qhov zoo |
| 3-7 hnub | DHL, Lub teb chaws Yelemees DHL, Lub teb chaws Yelemees DPD, UPS, USPS, FedEx, TNT, EMS | Haum rau qis dua 50kg. International qhov rooj rau qhov rooj nthuav qhia | Peb muaj warehouses nyob rau hauv lub teb chaws Yelemees thiab California, teb chaws USA, thiab cov neeg muas zaub nyob rau hauv cov teb chaws Europe thiab America muaj peev xwm txaus siab rau xa cov khoom ncaj qha los ntawm ob qhov chaw. |
| 7-15 hnub | Los ntawm Cua | Haum rau ntau tshaj 50kg. ceev thiab pheej yig dua rau kev txiav txim loj | |
| 15-60 hnub | Los ntawm Hiav Txwv | Haum rau ntau tshaj 500kg. Kev xa khoom pheej yig tshaj plaws |
FAQ
01. Dab tsi yog qhov cuam tshuam ntawm Tulipalin A ntawm txoj kev taw qhia ntawm tes?
Cov tshuaj no tuaj yeem khi rau cov proteins uas muaj feem xyuam rau kev ua haujlwm, thaiv kev sib txuas ntawm cov proteins rau cov khoom siv caj ces thiab txo qis kev tsim cov inflammatory yam, yog li tswj cov cellular inflammatory teb.
02. Puas yog Tulipalin A hloov cov kua qaub intracellular - puag ncig?
Yog lawm. Nws tuaj yeem cuam tshuam kev ua haujlwm ntawm vacuole hydrogen ion transporters, hloov lysosomal acid- puag ncig, thiab cuam tshuam intracellular ion homeostasis.
03. Cov teb twg yog Tulipalin A feem ntau siv?
2-Methylenebutyrolactoneyog dav siv nyob rau hauv tej yam ntuj tso kev tshawb fawb khoom, organic synthesis, cog physiological kev tshawb fawb, thiab ntau yam kev sim tshuaj lom neeg, thiab kuj yog ib tug nquag siv cov qauv kev tshawb fawb raw khoom.
Nyem email:Sales4@Faithfulbio.ComLos yog WhatsApp:+86 17782784907
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