Khoom Taw Qhia
2, 5-Dimethoxybenzaldehydeyog lub teeb daj siv lead ua nrog qhov hnyav molecular ntawm 166.18 thiab qhov kub ntawm 146 degree. Nws yog soluble hauv cov kuab tshuaj organic xws li ethanol thiab ether. 2,3-Dimethoxybenzaldehyde yog ib qho tseem ceeb ntawm cov tshuaj nruab nrab, feem ntau yog siv rau hauv cov synthesis ntawm berberine.
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| 2 5 Dimethoxybenzaldehyde Daim duab | 2 5 Dimethoxybenzaldehyde MF |
Khoom siv
3-bromo-2-hydroxybenzaldehyde yog npaj los ntawm formylation ntawm o-bromophenol, thiab ntxiv reacted nrog sodium methoxide thiab dimethyl carbonate (DMC) los npaj2, 5-dimethoxybenzaldehyde. Cov txheej txheem ntawm kev npaj 2,5-dihydroxybenzaldehyde los ntawm kev sib txuas cov methoxylation ntawm bromine thiab etherification ntawm hydroxyl pawg rau hauv ib qho thiab siv dimethyl carbonate ua tus neeg sawv cev methylation tsis tau tshaj tawm. Kev siv cov dimethyl carbonate txo qhov toxicity ntawm cov txheej txheem tshuaj tiv thaiv, cov tshuaj tiv thaiv mob me me, cov tshuaj tiv thaiv tawm los yog txhim kho, thiab kev ua haujlwm yooj yim.
Ntxiv rau qhov raug oxidized los yog txo mus rau 2, 5-dimethoxybenzoic acid, benzonitrile los yog benzyl cawv, 2, 5-dimethoxybenzaldehyde nws tus kheej kuj muaj nws tus kheej cov teebmeem. Los ntawm cov tshuaj tiv thaiv ntawm pawg aldehyde nrog cov tshuaj nrog ntau hom kev ua haujlwm, cov tshuaj molecules nrog cov qauv sib txawv thiab cov teebmeem sib txawv tau txais. Parkinson's disease (PD) yog ib hom kab mob neurodegenerative uas muaj cov tsos mob tseem ceeb ntawm cov leeg nqaij tremor, rigidity, txav tsis yooj yim, lub cev lub cev thiab lub cev tsis sib haum xeeb.
Kev loj hlob ntxiv kuj tseem yuav ua rau kev paub, kev nkag siab, kev nco tsis meej thiab pom tseeb dementia. Tam sim no, kev kho mob ntawm PD feem ntau suav nrog kev kho tshuaj, kev kho phais thiab kev kho noob. Ntawm lawv, kev kho tshuaj tseem yog ib txoj haujlwm tseem ceeb hauv kev kho mob. Cov kev tshawb fawb soj ntsuam tau pom tias phenam muaj txiaj ntsig zoo rau kev kho mob ntawm PD, thiab nws muaj toxicity tsawg thiab kev nyab xeeb zoo. Hauv kev sib txuas ntawm phenam, 2, 5-dimethoxybenzaldehyde yuav tsum tau ua cov khoom pib.
Khoom Specification
| Yam khoom | Txuj | Kev tshwm sim |
| Qhov tshwm sim | Lub teeb daj crystalline hmoov | Ua raws |
| Kev txheeb xyuas | TLC | Ua raws |
| Purity (HPLC) | Ntau dua lossis sib npaug rau 98.0% | 99.35% |
| tsw | Yam ntxwv | Ua raws |
| Poob rau ziab | Tsawg dua lossis sib npaug rau 5.0% | 2.10% |
| Hnyav Hlau | ||
| Pb | Tsawg dua lossis sib npaug li 2ppm | Ua raws |
| Raws li | Tsawg dua lossis sib npaug li 2ppm | Ua raws |
| Cd | Tsawg dua lossis sib npaug li 1ppm | Ua raws |
| Hg | Tsawg dua lossis sib npaug rau 0.1ppm | Ua raws |
| Microbial txwv | ||
| Tag Nrho Phaj suav | Tsawg dua lossis sib npaug li 1000 / g | Ua raws |
| Poov & Pwm | Tsawg dua lossis sib npaug li 1000 / g | Ua raws |
| E. Coli | Tsis zoo | Tsis zoo |
| Salmonella | Tsis zoo | Tsis zoo |
| Xaus: Ua raws li kev lag luam specification. | ||
Yuav Ua Li Cas Kom Tau Txais Cov Qauv2 5 Dimethoxybenzaldehyde?
Txais tos kom xa ib qho kev nug rausunny@faithfulbio.comtxhua lub sijhawm rau tus qauv dawb yog tias koj xav tau API2 5 Dimethoxybenzaldehyde.
Qhov zoo tshaj plaws 2 5 Dimethoxybenzaldehyde Chaw tsim tshuaj paus Thiab tsum
Faithfulbio muaj kev paub dhau los hauv kev xa tawm cov ntaub ntawv raw thiab tau tsim kev sib raug zoo thiab kev koom tes ntev nrog peb cov neeg siv khoom. Peb ib txwm muab cov khoom zoo thiab kev pabcuam ua ntej. Yog tias koj muaj cov khoom siv raw khoom xav tau, thov hu rau peb. Peb tuaj yeem lees paub qhov kev txiav txim nrog koj raws li koj qhov yuav khoom ntau. Peb kuj txhawb peb txoj kev koom tes thawj zaug pib los ntawm cov qauv. Tsis tas li ntawd, peb txoj kev thauj mus los sai thiab nyab xeeb kuj ua rau koj tshem tawm cov teeb meem ntawm kev lis kev cai.
Peb muaj kev ntseeg siab ntawm peb cov khoom zoo, tab sis yog tias muaj teeb meem tom qab muag, peb yuav teb sai li sai tau thiab daws lawv nrog koj txoj hauv kev zoo tshaj plaws.
Vim Li Cas Xaiv2 5 Dimethoxybenzaldehyde?
Faithfulbio tshwj xeeb hauv2 5 Dimethoxybenzaldehyderau ntau xyoo, peb muab cov khoom ntawm tus nqi sib tw, thiab peb cov khoom yog qhov zoo tshaj plaws, vim tias peb nruj heev hauv cov khoom tsim thiab kev sim, thiab muaj kev ua tiav thiab paub tab. Tsis tas li ntawd, peb cov neeg ua haujlwm Cov lus hais rau cov khoom muaj kev sib tw heev.
Muaj ntau txoj kev xa khoom rau koj xaiv
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Tsheb thauj mus los |
Shipping txoj kev |
Cargo hnyav xav tau |
Qhov zoo |
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3-7 hnub |
DHL, Lub teb chaws Yelemees DHL, Lub teb chaws Yelemees DPD, |
Haum rau qis dua 50kg. |
Peb muaj warehouses nyob rau hauv lub teb chaws Yelemees thiab California, teb chaws USA, |
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7-15 hnub |
Los ntawm Cua |
Haum rau ntau tshaj 50kg. |
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15-60 hnub |
Los ntawm Hiav Txwv |
Haum rau ntau tshaj 500kg. |
ua siab zoo ceeb toom:Siv2 5 Dimethoxybenzaldehyderau kev tshawb fawb nkaus xwb. Txhua lub tebchaw muaj kev pheej hmoo. Thov nrog koj tus kws kho mob tham thiab kawm txog cov kev tshawb fawb muaj ua ntej siv. Tsis tas li ntawd, cov lus piav qhia saum toj no ntawm qhov sib xyaw yog los ntawm cov ntaub ntawv online. Yog tias muaj kev ua txhaum cai, thov hu rau peb kom tshem tawm.
Yuav Ua Li Cas 2 5 Dimethoxybenzaldehyde?
Cia li xa email rausunny@faithfulbio.com, lossis xa koj qhov yuav tsum tau ua hauv daim ntawv hauv qab, peb muaj kev pabcuam txhua lub sijhawm!
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