Shaanxi BLOOM Tech Co., Ltd. yog ib tug ntawm cov uas paub txog manufacturers thiab lwm tus neeg ntawm boc-l-aspartic acid 1-benzyl ester cas 30925-18-9 nyob rau hauv Suav teb. Txais tos rau cov lag luam wholesale bulk zoo boc-l-aspartic acid 1-benzyl ester cas 30925-18-9 muag ntawm no los ntawm peb lub hoobkas. Kev pabcuam zoo thiab tus nqi tsim nyog muaj.
Boc-L-aspartic Acid 1-benzyl Ester, tseem hu ua Boc Asp OBzl, CAS 30925-18-9, molecular mis C16H21NO6, molecular hnyav 323.341, feem ntau muaj nyob rau hauv daim ntawv ntawm dawb mus rau yuav luag dawb hmoov. Nws daim ntawv thov tus nqi raws li qhov nruab nrab ntawm cov tshuaj synthesis, lub zog ntxiv, organic synthesis raw khoom, catalyst cab kuj, thiab kev tshawb fawb txog kev lom neeg tau txais kev pom zoo. Raws li ib qho tseem ceeb organic compound, nws muaj kev siv dav hauv kev lag luam xws li tshuaj, tshuaj lom neeg kev lag luam, biotechnology, thiab lwm yam.
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Tshuaj Formula |
C16H21NO6 |
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Exact Mass |
323 |
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Molecular Luj |
323 |
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m/z |
323 (100.0%), 324 (17.3%), 325 (1.4%), 325 (1.2%) |
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Elemental Analysis |
C, 59.43; H, 6.55; N, 4.33; O, 29.69 |
Boc-L-aspartic Acid 1-benzyl EsterRaws li ib tug derivative ntawm aspartic acid, muaj ib tug tshuaj formula ntawm C16H21NO6 thiab ib tug CAS naj npawb ntawm 30925-18-9. Nws muaj cov khoom siv tshuaj lom neeg tshwj xeeb thiab dav siv tus nqi. Boc-L-aspartate 1-benzyl ester plays lub luag haujlwm tseem ceeb hauv thaj chaw xws li tshuaj, tshuaj engineering, thiab biotechnology.
Kev siv hauv kev kho mob
(1) Tshuaj synthesis intermediates
Boc-L-aspartate 1-benzyl ester yog ib qho tseem ceeb nruab nrab ntawm cov tshuaj synthesis thiab tuaj yeem cuam tshuam nrog lwm cov tebchaw los ua cov tshuaj sib xyaw nrog cov tshuaj tshwj xeeb. Cov yam ntxwv no ua rau nws muaj kev thov dav dav hauv kev txhim kho tshuaj.
(2) Lub zog ntxiv
Cov kev tshawb fawb hauv vitro tau pom tias cov amino acids thiab lawv cov derivatives tau ua lag luam raws li cov khoom siv zog. Boc-L-aspartate 1-benzyl ester, uas yog ib qho ntawm lawv, tuaj yeem cuam tshuam rau kev tso tawm ntawm cov tshuaj hormones synthetic metabolic, roj noj thaum lub sij hawm qoj ib ce, thiab kev ua haujlwm ntawm lub hlwb thaum muaj kev ntxhov siab, thiab muaj txiaj ntsig zoo rau kev txhim kho kev tawm dag zog.
Cov ntawv thov hauv thaj tsam ntawm chemical engineering
(1) Organic synthesis raw khoom
Boc-L-aspartate 1-benzyl ester muaj ntau yam kev siv hauv thaj chaw ntawm cov organic synthesis. Nws tuaj yeem siv los ua cov khoom siv raw los koom nrog ntau yam kev sib xyaw ua ke ntawm cov organic thiab npaj cov tebchaw nrog cov qauv tshwj xeeb thiab cov khoom. Cov tebchaw no muaj txiaj ntsig tseem ceeb hauv cov teb xws li tshuaj, tshuaj tua kab, dyes, thiab lwm yam.
(2) Kev them nyiaj yug catalyst
Boc-L-aspartate 1-benzyl ester muaj kev ruaj ntseg zoo thiab rov ua haujlwm, thiab tuaj yeem siv los ua tus cab kuj rau catalysts rau catalyze ntau cov organic synthesis tshuaj. Los ntawm kev sib txuas nrog lwm cov catalysts, qhov ua tau zoo thiab kev xaiv ntawm cov tshuaj tiv thaiv tuaj yeem txhim kho, thiab cov nqi tsim khoom tuaj yeem txo.
Cov ntawv thov hauv thaj chaw biotechnology
Kev tshawb fawb txog kev lom neeg lom zem-Boc-L-aspartate 1-benzyl ester plays lub luag haujlwm tseem ceeb hauv kev tshawb fawb txog kev lom neeg. Los ntawm kev kawm txog nws txoj haujlwm lom neeg, peb tuaj yeem nkag siab ntxiv txog nws txoj hauv kev metabolic thiab cov txheej txheem ntawm kev ua haujlwm hauv cov kab mob, muab lub hauv paus theoretical rau kev tsim tshuaj thiab kev siv biotechnology.
Protein synthesis thiab hloov kho-Raws li cov amino acid derivative, Boc-L-aspartate 1-benzyl ester tuaj yeem koom nrog hauv cov txheej txheem protein synthesis thiab hloov kho. Los ntawm kev qhia nws mus rau hauv cov protein, cov qauv thiab kev ua haujlwm ntawm cov protein tuaj yeem hloov pauv, yog li ua tiav kev tswj hwm ntawm cov khoom muaj protein. Cov yam ntxwv no muaj dav daim ntawv thov kev cia siab nyob rau hauv lub teb ntawm protein engineering.
Daim ntawv thov nyob rau hauv cov tshuaj pleev ib ce
Daim ntawv thov hauv cov tshuaj pleev ib ce moisturizing-Nws tuaj yeem ua kom muaj dej noo los ntawm ntau lub tshuab. Ntawm ib sab, nws cov qauv molecular yuav muaj cov pab pawg hydrophilic uas tuaj yeem tsim hydrogen bonds nrog dej molecules, yog li adsorbing thiab khaws dej. Thaum siv rau saum npoo ntawm daim tawv nqaij, nws tuaj yeem ua kom cov dej noo ntawm stratum corneum, ua kom cov tawv nqaij moist. Ntawm qhov tod tes, nws yuav pab kho thiab ntxiv dag zog rau daim tawv nqaij ua haujlwm tsis zoo. Kev ua haujlwm zoo ntawm daim tawv nqaij yog qhov tseem ceeb rau kev tiv thaiv dej poob, thiab Boc-Laspartic Acid 1-benzyl Ester tuaj yeem txhawb kev kho thiab rov tsim kho ntawm daim tawv nqaij los ntawm kev cuam tshuam nrog lipids lossis proteins hauv daim tawv nqaij, txo cov dej evaporation.
Boc-L-aspartic Acid 1-benzyl Estertej zaum yuav ntxiv rau ib co moisturizing ntsej muag cream, tshuaj pleev ib ce thiab essence.Piv txwv li, ib hom ntawm moisturizing lub ntsej muag cream muaj hyaluronic acid, ceramide, thiab lwm yam ntxiv rau nws. Lub ntsej muag lub ntsej muag no tuaj yeem ua kom cov dej noo sai sai rau ntawm daim tawv nqaij tom qab siv, thiab ua kom cov tawv nqaij ntub rau lub sijhawm ntev kom txo tau qhov tshwm sim ntawm daim tawv nqaij qhuav, tev thiab lwm yam tshwm sim.
Daim ntawv thov nyob rau hauv cov tshuaj pleev ib ce ua kom dawb huv-Tej zaum yuav ua kom cov nyhuv whitening los ntawm inhibiting zus tau tej cov melanin.Lub tiam ntawm melanin yog ib tug complex biochemical txheej txheem uas muaj ntau yam enzymes thiab qhia txoj kev. Boc-Laspartic Acid 1-benzyl Ester tuaj yeem cuam tshuam nrog qee cov txheej txheem tseem ceeb, xws li inhibiting tyrosinase kev ua haujlwm.
Tyrosinase yog ib qho tseem ceeb enzyme nyob rau hauv cov txheej txheem ntawm melanin ntau lawm, thiab inhibiting nws cov kev ua ub no yuav txo tau melanin synthesis, yog li ua tiav cov nyhuv whitening. Tsis tas li ntawd, nws kuj tseem tuaj yeem txhawb nqa cov metabolism thiab tshem tawm ntawm melanin, ua kom nrawm nrawm thiab tshem tawm cov melanin uas twb muaj lawm hauv daim tawv nqaij, thiab maj mam ua rau daim tawv nqaij ncaj ncees.Boc-L-aspartic Acid 1-benzyl Ester, vitamin C thiab nicotinamide tau ntxiv rau lub ntsej muag whitening. Tom qab siv rau ib lub sij hawm ntawm lub sij hawm, qhov essence no yuav pom tseeb txhim kho lub npub tshwm sim ntawm daim tawv nqaij, ua rau cov tawv nqaij ntau ci thiab ci.
Nyob rau tib lub sijhawm, nws kuj muaj qee yam cuam tshuam ntawm cov tawv nqaij sib xws, txo cov tsos ntawm pigmentation thiab freckles.
Daim ntawv thov hauv kev kho cov tshuaj pleev ib ce-Tom qab raug cuam tshuam los ntawm ib puag ncig ib puag ncig, kev puas tsuaj UV, lossis kev ua xua rau cov tshuaj pleev ib ce, daim tawv nqaij yuav raug cuam tshuam los ntawm kev ua haujlwm tsis zoo, kev mob tshwm sim, thiab lwm yam teeb meem. Boc-Laspartic Acid 1-benzyl Ester tuaj yeem txhim kho cov teeb meem no los ntawm kev txhawb nqa kev tsim dua tshiab thiab kho cov hlwb ntawm daim tawv nqaij. Nws tuaj yeem txhawb kev loj hlob thiab sib txawv ntawm cov hlwb ntawm daim tawv nqaij, ua kom cov txheej txheem kho ntawm daim tawv nqaij puas.
Tsis tas li ntawd, nws kuj tseem tuaj yeem muaj cov tshuaj tiv thaiv - mob, txo cov tawv nqaij o thiab txo cov tsos mob xws li liab, o, thiab khaus.
Qhov no, ceramide thiab Centella asiatica extract tau ntxiv rau lub ntsej muag kho lub ntsej muag. Lub ntsej muag lub ntsej muag no haum rau cov neeg uas muaj cov tawv nqaij rhiab thiab puas.
Tom qab siv, nws tuaj yeem txo qhov tsis xis nyob ntawm daim tawv nqaij thiab txhawb kev kho tawv nqaij thiab rov tsim dua tshiab.
Kev siv sijhawm ntev tuaj yeem txhim kho daim tawv nqaij rhiab heev thiab txhim kho daim tawv nqaij kam rau ua.
Khoom noj khoom haus tsim los txhim kho kev txawj ntse
Hauv qee qhov kev noj zaub mov rau cov neeg laus, Boc-Laspartic Acid 1-benzyl Ester yog siv nrog rau lwm yam kev paub txog cov khoom xyaw xws li phosphatidylserine thiab DHA.
Cov kev sim tshuaj tau pom tias cov neeg laus uas noj cov tshuaj ntxiv no tau ntev tau txhim kho kev ua tau zoo hauv kev ntsuam xyuas kev txawj ntse.
Nrog rau qhov nce ntawm qhov tshwm sim ntawm cov kab mob metabolic xws li ntshav qab zib, qhov kev thov rau zaub mov los tswj cov ntshav qab zib yog nce.
Boc-Laspartic Acid 1-benzyl Ester tej zaum yuav muaj peev xwm tswj cov ntshav qab zib.
Qee cov kev tshawb fawb sim qhia tias nws tuaj yeem tswj hwm cov ntshav qabzib los ntawm kev cuam tshuam rau insulin secretion lossis nws cov txheej txheem ntawm kev ua. Cov khoom xyaw ntxiv rau qee yam khoom noj tshwj xeeb rau cov neeg mob ntshav qab zib, xws li cov ncuav qab zib tsawg, dej qab zib dawb, thiab lwm yam.
Piv txwv li,Boc-L-aspartic Acid 1-benzyl Esteryog ntxiv rau ib qho qab zib biscuit. Tom qab kev noj zaub mov ntawm cov neeg mob ntshav qab zib, nws pom tau tias cov biscuit muaj kev cuam tshuam me ntsis ntawm cov ntshav qab zib tom qab noj mov, uas yuav pab tau rau cov neeg mob ntshav qab zib kom tswj cov ntshav qab zib.
Daim ntawv thov hauv Kev Txhim Kho Khoom Noj Khoom Noj -Boc-Laspartic Acid 1-benzyl Ester muaj qee yam tsw qab uas tuaj yeem txhim kho cov khoom noj tshiab thiab qab zib. Ntxiv cov khoom xyaw no rau seasonings, kua zaub, thiab lwm yam khoom noj tuaj yeem txhim kho tag nrho cov tsw ntawm cov zaub mov. Piv txwv li, ntxiv qhov tsim nyog ntawm Boc-Laspartic Acid 1-benzyl Ester rau nqaij qaib essence seasoning tuaj yeem ua rau lub freshness thiab saj ntawm nqaij qaib essence ntau nplua nuj. Cov neeg siv khoom siv cov nqaij qaib nrog cov khoom sib xyaw no ntxiv thaum ua noj ua haus tuaj yeem hnov qhov zoo dua ntawm cov zaub mov.
Ntxiv nrog rau kev txhim kho tsw, Boc-Laspartic Acid 1-benzyl Ester tuaj yeem txhim kho cov saj ntawm cov zaub mov. Hauv qee cov dej haus, nws tuaj yeem ua rau kom nplua nuj thiab smoothness ntawm cov dej haus. Piv txwv li, ntxiv cov tshuaj no rau cov kua txiv hmab txiv ntoo haus tuaj yeem ua rau cov kua txiv hmab txiv ntoo softer thiab txo nws cov qaub ncaug.
Lub caij no, hauv qee cov khoom siv mis nyuj xws li yogurt, cheese, thiab lwm yam, ntxiv Boc-Laspartic Acid 1-benzyl Ester tuaj yeem txhim kho kev ntxhib los mos thiab saj ntawm cov khoom siv mis nyuj, ua rau lawv muag thiab ua kom zoo dua qub.
Daim ntawv thov piv txwv hauv kev khaws cia zaub mov-Cov zaub mov muaj kev cuam tshuam oxidation thaum lub sij hawm khaws cia thiab ua, ua rau cov zaub mov tsis zoo, tsis muaj zaub mov, thiab kev hloov pauv. Boc-Laspartic Acid 1-benzyl Ester muaj qee yam kev ua haujlwm antioxidant, uas tuaj yeem tshem tawm cov dawb radicals thiab ncua cov txheej txheem oxidation ntawm cov zaub mov. Hauv qee cov khoom noj uas muaj roj ntau, xws li cov khoom noj kib, txiv ntseej, thiab lwm yam, ntxiv cov khoom xyaw no tuaj yeem ua rau lub neej txee ntawm cov zaub mov. Piv txwv li, hauv cov qos yaj ywm chips, ntxiv Boc-Laspartic Acid 1-benzyl Ester tuaj yeem tiv thaiv oxidation thiab rancidity ntawm qos yaj ywm chips thaum khaws cia, tswj lawv cov kev ntxhib los mos thiab thawj tsw.
Kev kis kab mob microbial yog ib qho ntawm cov laj thawj tseem ceeb ntawm cov zaub mov lwj. Boc-Laspartic Acid 1-benzyl Ester tej zaum yuav muaj qee yam tshuaj tua kab mob, uas tuaj yeem cuam tshuam kev loj hlob thiab kev tsim tawm ntawm qee yam kab mob. Ntxiv cov khoom xyaw no rau qee yam khoom noj tshiab, xws li nqaij, nqaij nruab deg, thiab lwm yam, tuaj yeem txo cov kab mob thiab ua kom lub neej txee ntawm cov zaub mov. Piv txwv li, ntxiv cov tshuaj tua kab mob uas muaj Boc-Laspartic Acid 1-benzyl Ester rau cov nqaij ntim tshiab tuaj yeem txo cov kab mob ntawm cov nqaij tshiab, ncua nws qhov lwj, thiab ua kom nws zoo thiab nyab xeeb.
Daim ntawv thov piv txwv hauv cov zaub mov ua haujlwm
Boc-Laspartic Acid 1-benzyl Ester yog nplua nuj nyob rau hauv amino acids, uas yog cov as-ham tseem ceeb rau tib neeg lub cev. Amino acids ua lub luag haujlwm tseem ceeb hauv kev tswj lub cev lub cev, txhawb kev loj hlob thiab kev loj hlob, thiab kho cov ntaub so ntswg. Hauv qee cov khoom noj rau cov neeg tshwj xeeb, xws li cov mis mos thiab cov khoom noj khoom haus ntawm cov neeg ncaws pob, lawv tuaj yeem muab ntxiv ua cov khoom noj muaj zog. Piv txwv li, ntxiv qhov tsim nyog ntawm Boc-Laspartic Acid 1-benzyl Ester rau cov menyuam mos mis tuaj yeem ntxiv cov amino acids thiab ua tau raws li cov kev xav tau ntawm cov menyuam mos thiab cov menyuam yaus kom loj hlob thiab kev loj hlob sai.
Cov tshuaj tiv thaiv no yog ua raws li qhov mob me me thiab muaj qhov zoo ntawm cov tshuaj tiv thaiv me me, kev ua haujlwm yooj yim, thiab cov txiaj ntsig siab.
Cov txheej txheem synthesis ntxaws
Boc L-aspartic acid (4 g, kwv yees li 30 mmol); Benzyl cawv (qhov tsim nyog, ntau dhau los ua kom cov tshuaj tiv thaiv tawm los); Catalysts (xws li sulfuric acid, p-toluenesulfonic acid, thiab lwm yam, hauv me me)
(1) Nyob rau hauv ib tug qhuav 500 mL puag ncig lub hwj, ntxiv Boc -L- aspartic acid thiab ib tug tsim nyog tus nqi ntawm anhydrous ethanol raws li ib tug hnyav, nplawm kom txog rau thaum tag nrho yaj.
Tshav kub cov tshuaj tiv thaiv sib tov rau qee qhov kub (xws li kub reflux) thiab do cov tshuaj tiv thaiv ntawm qhov kub no rau ob peb teev (xws li 4-6 teev). Thaum lub sij hawm cov txheej txheem tshuaj tiv thaiv, cov tshuaj tiv thaiv kev nce qib tuaj yeem soj ntsuam los ntawm TLC (thin txheej chromatography).
Tom qab cov tshuaj tiv thaiv tiav lawm, txias cov tshuaj tiv thaiv sib tov rau hauv chav tsev kub thiab dilute nrog ib tug tsim nyog tus nqi ntawm cov dej.Siv ib tug teb evaporator kom tshem tawm feem ntau ntawm cov hnyav thiab tau ib tug concentrated tov.
Hloov cov tshuaj concentrated mus rau ib qho kev sib cais, ntxiv qhov tsim nyog ntawm sodium bicarbonate tov rau neutralize cov kua qaub seem, thiab rho tawm nrog ethyl acetate.Merge cov organic theem, qhuav nrog anhydrous sodium sulfate, thiab siv ib tug teb evaporator dua kom tshem tawm cov hnyav.
Cov khoom tau txais yog lub tshuab nqus tsev qhuav kom tau txais cov dawb mus rau yuav luag dawb Boc-L-aspartate 1-benzyl ester hmoov.
FAQ
Cov tshuaj no yog dab tsi?
Nws yog ib qho tseem ceeb tiv thaiv amino acid derivative, feem ntau siv los ua lub tsev tseem ceeb hauv peptide synthesis thiab organic tshuaj chemistry. Nws cov qauv molecular hloov nrog Boc tiv thaiv pab pawg ntawm cov amino pawg thiab benzyl ester pawg ntawm 1-txoj haujlwm carboxyl site, uas ua rau muaj kev xaiv cov tshuaj tiv thaiv ntawm cov chaw ua haujlwm sib txawv thaum lub sij hawm kev sib txuas. Cov tshuaj no muaj cov khoom siv ruaj khov, zoo stereochemical purity, thiab yooj yim deprotection tej yam kev mob, ua rau nws lug siv nyob rau hauv kev npaj ntawm polypeptide tshuaj, chiral intermediates, thiab complex bioactive molecule synthesis.
Nws daim ntawv thov tseem ceeb yog dab tsi?
Nws yog tsuas yog siv rau cov khoom siv -theem peptide synthesis thiab chiral intermediate npaj.
Cim npe nrov: boc-l-aspartic acid 1-benzyl ester cas 30925-18-9, lwm tus neeg, manufacturers, hoobkas, lag luam wholesale, yuav, nqe, tej, kev muag khoom