Ntshiab L Dopa Hmoov
Lub npe: Levodopa
Alias: (S)-2-amino-3-(4-hydroxyphenyl)propionic acid
Seb cov tshuaj noj tshuaj: Yog
Cov ntsiab lus tseem ceeb: thawj tus tuag tes tuag taw agitans thiab non-drugogenic paralysis agitans syndrome
Hom tshuaj: chemical
Kev siv thiab ntau npaum: Qhov ncauj
Cov tshuaj formula: C9H11NO4
Molecular Luj: 197.188
Cov tsos mob: dawb los yog yuav luag dawb crystalline hmoov
CAS Nr .: 59-92-7
EINECS tus lej sau npe: 200-445-2
Qhov ceev: 1.47 g / cm³
Melting point: 276 txog 278 ℃
Kub taw tes: 448.4 ℃
Lub teeb taw qhia: 225.0 ℃
Dej solubility: soluble
1.qhia
ntshiab l dopa hmoov yog ib tug prodrug ntawm dopamine (DA). Nws tsis muaj cov tshuaj pharmacological. Nws nkag mus rau hauv nruab nrab los ntawm cov ntshav-hlwb barrier thiab hloov mus rau hauv DA los ntawm kev ua ntawm dopa decarboxylase los ua nws cov tshuaj pharmacological.
2. Khoom duab:
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Cia thiab thauj:
Cov khoom loj yuav tsum muab cia rau hauv lub thawv txias thiab qhuav airtight.
Daim ntawv thov:
ntshiab l dopa hmoov yog siv ib leeg lossis ua ke nrog carbidopa los kho Parkinson' tus kab mob, qee zaum hu ua co palsy. Qee cov neeg mob xav tau kev sib xyaw ntawm cov tshuaj, thaum lwm tus tau txais txiaj ntsig los ntawm levodopa ib leeg. Los ntawm kev txhim kho cov leeg nqaij, levodopa tso cai rau kev txav ntawm lub cev ntau dua.
Kev xa khoom& Shipping:
Qhia | Fedex | Ems | Epacket/NL post | DHL/USPS/TNT/UPS |
Ntau | Tsis txwv qhov hnyav | Tsis txwv qhov hnyav | Hauv qab 2 kg | Tsis txwv qhov hnyav |
Lub sijhawm shipping | 7 mus rau 10 hnub | 10 mus rau 15 hnub | Txog 30 hnub | 7 rau 15 hnub |
Kev pabcuam | Qhov rooj rau qhov rooj pabcuam | |||
Ntim | Powder: Nqus sealed foil packing | |||
Vim li cas thiaj xaiv peb
Peb yog cov chaw tsim khoom thiab cov kws tshawb fawb rau cov khoom siv tshuaj, cov khoom siv cog qoob loo, kev kho mob raws li ntau tshaj 8 xyoo. Peb tau koom tes nrog cov neeg siv khoom los ntawm Tuam Tshoj, Tebchaws Asmeskas, Europe, Middle East, Southeast Asia thiab lwm thaj chaw.
Noj qab nyob zoo, hluas, mob siab rau thiab kev pab yog peb tenet.
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yog tias koj txaus siab rau peb cov ntshiab l dopa hmoov, thov xa mailinfo@haozbio.com
Cim npe nrov: ntshiab l dopa hmoov, lwm tus neeg, manufacturers, customized, lag luam wholesale, yuav, tej, zoo, luv nqi, OEM kev pab cuam
