Khoom Taw Qhia
Qab zib chav nyob, tseem hu ua Monosaccharides, yog cov qauv ua kom yooj yim tshaj plaws thiab ua haujlwm raws li lub tsev thaiv cov piam thaj uas muaj cov piam thaj ntau dua xws li Disaccharides thiab Polysaccharides. Lawv ua lub luag haujlwm tseem ceeb hauv ntau yam kev ua haujlwm ntawm kev muaj xyoob ntoo, ua yeeb yam raws li lub zog rau cov hlwb, nrog rau cov khoom siv ntawm nucleic acids (DNA thiab RNA). Hauv ob qho kev lag luam thiab tshawb fawb, cov khoom noj qab zib yog qhov tseem ceeb rau cov txheej txheem biochemical, kev tsim khoom noj, thiab kws tshuaj paus. Cov chav nyob muaj qab zib muaj xws li cov piam thaj, fructose, galactose, thiab ribose.
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D({0}}) -Fructose 丨 CAS 57-48-7Catalog No.: SS033875 NrNtau
CAS Nr .: 57-48-7
Qib / Kev Ntsuas: USP43 / 98.0 ~ 102.0%
Khoom npe: D(-)-Fructose
Cov mis mos molecular: C6H12O6
Molecular Luj: 180.16
Synonym(s): D-Levulose; Txiv hmab txiv ntoo qab zib -
4 -Methylumbelliferyl-beta-D-glucuronide 丨 CAS 6160-80-1Catalog No.: SS067055 NrNtau
CAS Nr .: 6160-80-1
Purity (HPLC): 99% min
Khoom npe: 4-Methylumbelliferyl-beta-D-glucuronide
Cov mis mos molecular: C16H16O9
Molecular Luj: 352.30
Synonym(s):... -
L-Ribulose丨 CAS 2042-27-5-Nr.: SS136226Ntau
CAS Nr .: 2042-27-5
Purity: 95% min
Khoom npe: L-Ribulose
Cov roj formula: C5H10O5
Molecular Luj: 150.13 -
Carbamic Acid, N-6-3,4,6-tri-O-acetyl-2-(acetylamino)-2-d...Catalog No.: SS132474 NrNtau
CAS Nr .: 159173-77-0
Purity (HPLC): 98% min
Khoom npe: Carbamic acid, N-6-3,4,6-tri-O-acetyl-2-(acetylamino)-2-deoxy- -}D-galactopyranosyloxyhexyl-, phenylmethyl ester
Cov roj formula:... -
Ethyl Methyl 2,3,4-tri-O-acetyl-beta-D-glucopyranosiduron...Catalog No.: SS116868 NrNtau
CAS Nr .: 77392-66-6
Purity (HPLC): 98% min
Khoom npe: Ethyl methyl 2,3,4-tri-O-acetyl-beta-D-glucopyranosiduronate
Cov roj formula: C15H22O10
Molecular Luj: 362.32918
Synonym(s): (2-Ethyl... -
L (+) {{-} arabinose 丨 CAS 87-72-9Catalog tsis muaj.: SS132715Ntau
CAS TSIS MUAJ .: 87-72-9
Assay: 98.0% min
Khoom npe: L (+) {-} arabinose
Molecular Cov Qauv: C5H10o5
Molecular hnyav: 150.13 -
2 - sheexy {4 4}} 2}}}}}}}}}}}}}}}}}}}}}}} 丨 CAS 122111-01-7Catalog tsis muaj.: SS133058Ntau
CAS TSIS MUAJ .: 122111-01-7
Assisy (hplc): 98% min
Product Name: 2-Deoxy-2,2-difluoro-D-erythro-pentafuranous-1-ulose-3,5-dibenzoate
Molecular Cov Qauv: C19H14F2O6
Molecular hnyav:... -
Tribenoside 丨 CAS 10310-32-4Catalog tsis muaj.: SS132627Ntau
CAS TSIS MUAJ .: 10310-32-4
Qeb: Ep10
Khoom npe: Tribenoside
Molecular Cov Qauv: C29H34O6
Molecular hnyav: 478.58 -
Methyl acetobromo -}}}}}} glucuronate ★ li 21085-72-3Catalog tsis muaj .: SS118679Ntau
CAS TSIS MUAJ. :: 21085-72-3
Purity (HPLC): 98% min
Lub npe khoom: methyl acetobromo -}}}}} glucuronate
Daim Ntawv Pov Thawj: ISO9001
Molecular cov mis: c13h17bro9
Molecular hnyav:... -
L (+) {{{- rhaamnose monohydrate 丨 CAS 10030-85-8Catalog tsis muaj.: SS020527Ntau
CAS TSIS MUAJ.: 10030-85-85-0
Assay (hplc): 98.0% min
Khoom npe: L (+) {- rhamnose monohydrate
Molecular cov mis: c6h12o5.h2o
Molecular hnyav: 182.17
Cov Lus Txhais (S): 6 - shoxy {{3 l (+)... -
N - acetyllaltacalactionamine 丨 Cas 1811-31-0Catalog tsis muaj.: SS130897Ntau
CAS TSIS MUAJ .: 1811-31-0
Assay: 98% min
Khoom npe: n - acetyllaltacalarosamine
Molecular Cov Qauv: C8H15No6
Molecular hnyav: 221.21
Txhais tau (s): n - acetyl-2-amino-2-deoxygalactose -
D - (+) - Cov Roj ntsha 丨 CAS 3615-37-0Catalog Tsis yog.: SS117485Ntau
CAS TSIS MUAJ .: 3615-37-0
Purity (HPLC): 97% min; Purity los ntawm TLC: 98% min
Khoom npe: D - (+) - flucose
Molecular Cov Qauv: C6H12O5
Molecular hnyav: 164.16
Txhais (s): D-flucose
Cov khoom lag luam zoo thiab cov yam ntxwv
Thawj lub zog
Qab zib chav nyob, tshwj xeeb yog qab glucose, yog lub cev thawj qhov chaw ntawm lub zog, fueling cellular cov haujlwm thiab cov txheej txheem metabolic.
Lub tsev tsim kom muaj cov carbohydrates
Monosaccharides ua lub hauv paus rau cov khoom lag luam carbohydrates ntau zoo li hmoov txhuv nplej siab thiab cellulose, uas muaj ntau yam kev siv roj ntsha.
Qhov tseem ceeb hauv kev sib txuas lus ntawm tes
Qab zib chav nyob yog kev koom tes hauv kev teeb tsa cell thiab molecular lees paub, tshwj xeeb hauv glychoroteins thiab glycolipids uas ua lub luag haujlwm ntawm cov lus teb tsis muaj zog.
Ntau yam siv
Qab zib chav nyob yog siv nyob rau hauv cov khoom noj ntau lawm, fermentation, tshuaj pleev ib ce, thiab kws tshuaj pleev ib ce, ua rau lawv muaj ntau yam sib xyaw.
Biocompible
Txij thaum cov khoom noj qab zib ib txwm muaj rau hauv cov tsiaj muaj sia, lawv muaj kev nyab xeeb rau kev siv hauv cov tshuaj, los ntawm tshuaj rau tshuaj pleev ib ce.
Kev Koom Tes Hauv DNA thiab RNA Synthesis
Rible thiab deoxyribose qab zib yog qhov tseem ceeb ntawm nucleic acids, qhia txog lawv lub luag haujlwm tseem ceeb hauv noob caj noob ces thiab cellular.
Khoom Yam
Lub dab niam
Feem ntau cov monosaccharide, qab zib tshaj plaws yog qhov tseem ceeb rau kev siv hluav taws xob hauv lub hlwb thiab yog qhov qab zib tseem ceeb pom hauv cov ntshav.
Tus fructose
Pom ib txwm nyob hauv cov txiv hmab txiv ntoo thiab zib ntab, fructose yog lwm lub zog-muab cov dej qab zib uas siv hauv cov zaub mov thiab dej haus.
Galactose
Feem ntau ua ke nrog cov piam thaj ua cov lactose, galactose yog lub suab thaj tseem ceeb hauv cov khoom noj mis nyuj thiab qhov tseem ceeb hauv cov qauv ntawm biomolecules.
Tus tav
Ib chav nyob rau hauv chav tsev uas yog qhov tseem ceeb ntawm RNA alolecules, tseem ceeb rau protein synthesis thiab ntau cov txheej txheem cellular.
Deaxyribose
Qhov hloov kho version ntawm cov ribose pom nyob rau hauv DNA, qhov twg nws ua tus qauv backloumin ntawm nucleic acid saw.
Lam twb
Ib chav muaj suab thaj muaj kev koom tes nrog glycoprotein ntau lawm thiab kev tiv thaiv kab mob tiv thaiv, nrog rau kev tshawb fawb ntxiv hauv kev siv tshuaj kho mob.
Daim ntawv thov ntawm cov khoom
Qab zib chav nyob tau siv dav hauv ntau yam kev lag luam vim lawv cov luag haujlwm muaj ntau haiv neeg thiab muaj nuj nqi:
Kev Lag Luam thiab Dej Haus:Qab zib thiab fructose tau siv los ua cov khoom qab zib, lub zog txuag, thiab fermentation substrates hauv kev tsim cov dej haus hauv cov khoom haus ntau lawm, thiab lwm yam khoom noj.
Kws Tshuaj:Qab zib xws li ribose thiab deaxyribose yog qhov tseem ceeb hauv kev txhim kho nucleic acid-raws li cov tshuaj thiab cov tshuaj tiv thaiv. Cov kua qab zib yog siv hauv IV txoj kev kho kom muab lub zog tam sim ntawd.
Biotechnology:Qab zib chav nyob yog qhov tseem ceeb hauv cov ntawv thov xov tooj ntawm cov biotechnological xws li kev ua kab lis kev cai xovtooj ntawm tes, qhov twg glucose ua tus as-ເ serv servក nutrientient for rau cov roj cars loj.
Cov tshuaj pleev ib ce:SUGARS muaj nyob rau hauv cov khoom lag luam tawv nqaij rau lawv cov dej thiab exfoliating cov khoom, nrog rau hauv biodegradable tsim.
Biofuels:Qab zib chav nyob, tshwj xeeb tshaj yog cov piam thaj, yog fermented los tsim ethanol, ib lub zog tauj dua tshiab siv hauv biofuels.
Kev Tshawb Fawb:Nyob rau hauv molecular biology thiab biochemistry, cov khoom noj qab zib tau siv hauv cov kev tshawb fawb, noob caj noob ces, thiab cov phiajcim ntawm tes.
Cov khoom siv ntawm cov khoom
Qab zib chav nyob yog feem ntau yog los ntawm ntau qhov chaw:
Nroj tshuag
Ntau cov suab thaj, xws li piam thaj thiab pleev xim, yog rho tawm los ntawm cov nroj tsuag zoo li cov kab muaj qab zib, pob kws, thiab txiv hmab txiv ntoo. Raws li cov khoom cog kom muaj feem ntau rau kev lag luam ntau lawm.
Zib muv
Zib ntab muaj cov suab thaj ntuj xws li fructose thiab qab zib, uas siv hauv cov khoom lag luam thiab tshuaj noj qab haus huv.
Lactose
Pom hauv cov khoom noj mis nyuj, lactose muaj cov piam thaj thiab cov chav nyob hauv galacose, ua rau nws muaj qab zib hauv cov zaub mov ntau lawm thiab chaw muag tshuaj.
Cov Khoom Siv Hluav Taws Xob
Muaj qee kis, cov khoom noj qab zib yog cov khoom siv tsim tawm rau kev siv hauv cov ntawv thov tshawb xyuas thiab kev tshawb fawb los xyuas kom muaj kev coj dawb huv thiab xwm yeem.
Txheej txheem ntau lawm lossis cov txheej txheem
Cov kev rho tawm, kho kom zoo, kho kom zoo, thiab synthesis ntawm cov hauv qab zib muaj cov txheej txheem ncaj qha los xyuas kom lawv zoo thiab huv rau ntau yam kev siv:
Extraction los ntawm cov chaw ua si
Qab zib nyob ib feem ntau muab rho tawm los ntawm cov khoom cog los ntawm kev sib xyaw ntawm cov txheej txheem kho tshuab thiab tshuaj lom neeg. Piv txwv li, qab zib yog feem ntau tau muab los ntawm pob kws ntawm enzymatic hydrolysis.
Fermentation
Nyob rau hauv biofuel ntau lawm, qab zib chav nyob zoo li glucose yog fermented los ntawm cov kab mob me los tsim ethanol. Tus txheej txheem no yuav tsum tau ua tib zoo tswj kom ua kom tau cov txiaj ntsig thiab kev coj dawb huv.
Crystallization
Nyob rau hauv cov zaub mov ntau lawm, qab zib units boedallization los tsim cov piam thaj khov thaj siv ntau yam khoom. Tus txheej txheem ua kom ntseeg tau tias cov piam thaj yog pub dawb los ntawm impurities.
Khoom cua cov txheej txheem
Hauv kev lag luam kws tshuaj, qab zib xws li ribose tuaj yeem ua kom muaj kev coj dawb huv thiab xwm yeem, uas yog qhov tseem ceeb rau DNA thiab RNA daim ntawv thov.
Cheebtsam ntawm cov khoom
Cov Cheebtsam tseem ceeb ntawm cov khoom noj qab zib muaj xws li:
Tus kab mob carbon caj qaum
Qab zib yog muaj los ntawm cov carbon caj qaum (feem ntau tsib lossis rau cov roj atoms) uas ua rau cov qauv nplhaib hauv kev daws teeb meem.
Hydrogen thiab Oxygen Atoms
Qab zib muaj cov hydrogen thiab oxygen atoms ua rau cov pa roj carbon atoms, uas tsim cov pab pawg hydroxyl (-H) uas txiav txim cov khoom noj muaj suab thaj.
Yam ua haujlwm
Qee lub qab zib nyob, zoo li tus rible thiab deoxyribose, muaj cov pab pawg ntxiv uas sib txawv lawv ntawm lwm cov qab zib thiab ua rau lawv haum rau kev siv fais fab tshwj xeeb.
Glycosidic sib txuas
Qab zib chav nyob tau mus rau lwm yam piam thaj alolecules los yog molecules zoo li cov protein ntawm glycosidic sib txuas thiab cov qauv loj dua polysaccharides lossis glycoproteins.
Kev Txij Nkawm thiab Kev Ceev Faj
Kev tuav kom zoo thiab cia cov khoom qab zib yog qhov tseem ceeb los tswj lawv qhov zoo thiab tiv thaiv kev cuam tshuam:
Kev Cia
Cov suab thaj yuav tsum muab cia rau hauv qhov chaw txias, qhuav los tiv thaiv crystallization lossis clumping. Raug rau cov dej noo tuaj yeem ua rau muaj kev mob siab lossis lwj.
Kub rhiab
Qee cov suab thaj, tshwj xeeb cov siv hauv cov chaw tshuaj lossis tshuaj pleev ib ce, yuav tsum tau khaws cia kub los khaws lawv cov qauv kev ntseeg.
Kev tiv thaiv los ntawm kev sib kis
Cov suab thaj yuav tsum khaws cia hauv kev kaw, airtight ntim kom tiv thaiv kom tsis txhob muaj paug los ntawm hmoov av, noo noo, tshwj xeeb hauv kev lag luam thiab tshawb xyuas cov ntawv thov.
Txee lub neej
SUGARS muaj lub txee ntev ntev yog khaws cia kom zoo, tab sis qee cov qab teb tshwj xeeb siv hauv kev tshawb fawb tau luv dua vim yog lawv cov kev sib txoos thiab rhiab rau ib puag ncig.
Tuam txhab ua hauj lwm zoo
Peb tsom kwm ntawm kev ua tau zoo & Cov Neeg Siv Khoom
Peb muab kev pab kom xa cov khoom lag luam zoo thiab kev pabcuam cov neeg siv khoom tshwj xeeb tshaj qhov kev cia siab.
Ntau Yam Khoom Ntau
Catalop ntawm tshaj 27, {000 Cov tshuaj rau kev lag luam ntau yam, muab ob qho kev daws teeb meem tshwj xeeb.
Kev lag luam kev lag luam muaj zog
Peb pab neeg uas muaj ntau yam uas muaj cov kev taw qhia, nyob tam sim no nrog txoj kev lag luam qauv kom xa cov tshuaj lom neeg zoo rau koj cov kev xav tau.
Kev sib tw nqi & kev ntseeg tau
Kev sib tw nqi thiab txhim khu kev qha kom ua kom muaj txiaj ntsig zoo, ua tau zoo cov saw hlau tsis muaj kev sib cuam tshuam zoo.
Yuav ua li cas sib koom ua ke nrog peb
Kev sib koom tes nrog leapchem muab rau koj nkag mus rau cov kev tshaj lij ntawm cov tuam txhab ua nrog 18 xyoo kev paub hauv kev lag luam tshuaj. Peb muab tshaj 27, {{{2} Cov tshuaj estical tshuaj uas raug txiav kom tau sib ntsib ntau yam sib txawv. Tag nrho peb cov khoom ua raws li cov qauv kev lag luam thiab muaj nrog cov ntawv pov thawj tsim nyog.
Peb koom tes nrog ntau yam ntawm cov neeg koom tes, suav nrog:
• Kev Tshawb Nrhiav Chaw soj ntsuam
• Cov tuam txhab ua lag luam
• Cov Tshuaj Pleev Cov Tshuaj Plua Khaub Ncaws
• Electronics manufacturers
• Cov Tshuaj Siv Rau Tshuaj
• Cov tsev kawm qib siab thiab tsev kawm qib siab thoob ntiaj teb
• Thiab ntxiv.
Peb tshwj xeeb hauv kev pab peb cov neeg tau pom cov tshuaj lom neeg kom haum rau lawv cov kev xav tau. Ib qho ntxiv, peb muab cov kev cai synthesis kom tau raws li qhov xav tau tshwj xeeb ntawm peb cov neeg koom tes. Txawm hais tias koj xav tau ntau qhov ntau rau cov txheej txheem kev muaj lossis cov khoom me me rau cov ntawv thov tshwj xeeb, peb tau txais koj.
Yog tias koj tab tom nrhiav lub cev khoom siv tswj tau zoo, peb yuav zoo siab tau hnov los ntawm koj. Thov xa koj cov lus nug lossis cov ntsiab lus qhia rau sales@leapchem.com. Peb cov neeg ua haujlwm tshaj lij yog xav ua haujlwm nrog koj thiab pab ua tiav koj cov hom phiaj.
Cov FAQ
Q: Dab tsi yog cov piam thaj?
A: Cov koog qab zib yog cov qauv ntawm cov carbohydrates yooj yim (Monosaccharides), xws li piam thaj thiab ua rau muaj zog thiab cov txheej txheem cellular.
Q: Dab tsi yog cov khoom qab zib tshaj plaws?
A: qab zib yog cov khoom qab zib tshaj plaws, ua haujlwm raws li lub cev lub cev muaj zog thiab siv dav hauv cov zaub mov, cov tshuaj, thiab biotechnology.
Q: Cov khoom noj qab zib siv hauv kev lag luam khoom noj khoom haus?
A: Qab zib nyob zoo li cov piam thaj zoo li cov qab zib thiab cov khoom qab zib, fermentation substrates, thiab tshuaj tiv thaiv ntau yam ntawm cov khoom noj khoom haus.
Q: Muaj dab tsi lub luag hauj lwm ua piam thaj ua si hauv chaw tshuaj?
A: SUGARS xws li cov ribose yog qhov tseem ceeb nyob rau hauv nucleic acid synthesis, thaum muaj piam thaj hauv IV txoj kev kho mob rau cov neeg mob.
Q: Cov dej qab zib puas tuaj yeem ua tau zoo?
A: Yog, cov chav nyob muaj peev xwm ua tau zoo los ua kom ntseeg tau tias muaj kev siab dawb thiab xwm yeem, tshwj xeeb rau kev tshawb fawb thiab kev tshawb fawb.
Q: Cov kev lag luam muaj dab tsi muaj qab zib nyob rau hauv?
A: Cov koog qab zib yog siv hauv cov txheej txheem biofuel, cov txheej txheem ua kom zoo nkauj, thiab raws li cov khoom siv ua kom muaj cov khoom siv ntau ntxiv hauv ntau yam kev siv.
Q: Cov zaub mov muaj qab zib pab tau rau kev ua haujlwm ntawm tes yog li cas?
A: Cov khoom noj qab zib muab lub zog rau cov cell thiab ua lub luag haujlwm hauv kev sib txuas lus ntawm kev sib txuas lus, tshwj xeeb hauv Glycoproteins thiab txoj kev taw qhia cell.
Q: Dab tsi yog qhov sib txawv ntawm cov piam thaj thiab ua kom tshee?
A: qab zib thiab fructose yog ob qho tib si monosaccharides, tab sis lawv txawv ntawm lawv cov qauv thiab cov metabolism. Cov piam plaub yog siv ncaj qha los ntawm lub cev ncaj qha rau lub zog, thaum fructose yog feem ntau metabolized hauv daim siab.
Q: Dab tsi yog ribose thiab vim li cas nws tseem ceeb?
A: Ribose yog ib chav qab zib uas ua ib feem ntawm tus caj qaum ntawm RNA, tseem ceeb rau protein synthesis thiab caj ces qhia.
Q: Muaj qab zib units siv hauv cov tshuaj pleev ib ce?
A: Yog, cov piam thaj yog siv nyob rau hauv cov khoom lag luam tawv nqaij rau lawv cov dej thiab exfoliating cov khoom, nrog rau cov qauv uas hais txog biocompatibility.
Q: Cov zaub qab zib muaj qab zib ua li cas?
A: Cov koog qab zib yuav tsum tau muab cia rau hauv qhov chaw txias, qhuav kom tiv thaiv kev ua tsis taus lossis lwj, cov khoom siv hauv cov khoom noj thiab cov tshuaj.
Q: Dab tsi yog glycosidic sib txuas?
A: Glycosidic kev sib txuas yog cov ntawv cog lus uas txuas cov qab zib rau lwm cov txiv neej, tsim cov khoom muaj zog thiab ntau dua cov polysaccharides.
Peb nyob nraum zoo-lub npe hu ua ib qho ntawm cov khoom noj qab zib uas yog cov chaw tsim khoom thiab cov muag khoom hauv Suav teb. Peb sov siab txais tos koj rau lag luam wholesale pheej yig qab zib los ntawm peb lub hoobkas. Tiv tauj peb rau kev pabcuam kev cai.
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1, {{1-} carbonydiaimidazole 丨 CAS 530-62-1CAS TSIS MUAJ.: 530-62-1Ntau
Assay (t): 98% min
Khoom npe: 1, 1-} carbondiimidazole
Cov Lus Txhais (s): 1, {1-... -
Palladium 丨 cas 7440-05-3CAS TSIS MUAJ.: 7440-05-3Ntau
Purity / qib: 10% PD / C nyob rau hauv qhuav.
Khoom npe: Palladium
Txhais tau... -
N, n-daimethylformamide Duethyl acetal 丨 cas 4637-24-5CAS TSIS MUAJ.: 4637-24-5Ntau
Assay: 98% min
Khoom npe: n, n-dimethylformamide dimethyl acetal
Cov Lus Txhais... -
Aluminium olide 丨 cas 1344-28-1CAS TSIS MUAJ.: 1344-28-1Ntau
Purity: 99.99% min; Nruab nrab particle loj: 50nm
Khoom npe: Aluminium... -
Tetrakis (tripyenylphosphine) palladium 丨 cas 14221-01-3CAS TSIS MUAJ.: 14221-01-3Ntau
Purity: 99% Min PD: 9.2% min
Khoom npe: Tetrakis (Tripyenylphosphy)... -
Alpha-arbutin 丨 cas 84380-01-8CAS TSIS MUAJ.: 84380-01-8Ntau
Purity: 99.5% min.
Khoom npe: alpha-arbutin
Cov Lus Txhais (s): {{4-... -
N-iodosuccinimide 丨 cas no 516-12-1CAS TSIS MUAJ.: 516-12-1Ntau
Purity / qib: 98. 0}% min
Khoom npe: n-iodosuccinimide
Cov Lus Txhais (s): {{1-... -
Octadecanetiol 丨 cas no 2885-00-9CAS TSIS MUAJ.: 2885-00-9Ntau
Assay (GC): 98. 00}% min
Khoom npe: Octadecanetiol
Kev sib tham (s): n-octadecyl...
