INCWADANA YEENDABA
Ngemibuzo malunga neemveliso zethu okanye uluhlu lwamaxabiso, nceda ushiye i-imeyile yakho kuthi kwaye siya kuqhagamshelana phakathi kweeyure ezingama-24.
BUZA NGOKUImeko yezothutho
Inokuba kubushushu obuqhelekileyo
Cebisa indlela yokuthumela ngenqanawa
Ngomoya Ngomhlaba Ngolwandle
Imeko yokugcina:
Gcina kwindawo emnyama, umoya ongena ngaphakathi, ubushushu begumbi
beka ubomi kwishelufa
Malunga neminyaka emi-2
Ubuncinci uMyalelo weQty:
1kg (uthethathethwano)
Isiqinisekiso:COA, indawo yokunyibilika, iSpecificRotation [α]D20
Siza kuthumela nayiphi na idatha oyifunayo.Ungayibona idatha ngaphambili njengereferensi.
Kwiimveliso ezilungiselelwe wena, sithumela eyona datha intsha emva kokuba iphumile.
Cbz-N-Me-L-Leu-OH;
I-ZN-methyl-L-leucine99%;
I-N-carbobenzyloxy-N-methyl-L-leucine;
(S) -2-((benzyloxycarbonyl)(methyl)amino)-4-methylpentanoicacid;
ZN-Me-L-Leu-OH;
(2S)-2-[[(benzyloxy)carbonyl](Methyl)aMino]-4-Methylpentanoicacid;
Cbz-N-Methyl-L-leucine;
I-4-methyl-2- [methyl (phenylmethoxycarbonyl) amino] pentanoicacid
Zihlala zisetyenziselwa ukupakisha umgubo.Kuxhomekeke kwiimfuno zabathengi.Ke ngoko, sixelele ngemfuno yakho phambi kokupakisha ukuba unezicelo ezizodwa.
I-1kg ukuya kwi-25kg Ukupakisha kwangaphandle kunzima.Kwaye kunzima ukusika kunye nomonakalo.Inokukhusela iimveliso zakho ngokugqibeleleyo.
I-Peptide Synthesis: Kwi-synthesis ye-peptides kunye neeprotheni, i-Cbz-N-Me-L-Leu-OH isoloko isetyenziswa njengeqela elikhuselayo.Ngokuzisa eli qela likhuselayo, livumela ukukhuselwa okukhethiweyo kwamatyathanga asecaleni e-amino acid, ngaloo ndlela kuthintelwe ukusabela okungeyomfuneko kwecala ngexesha lokwandiswa kwekhonkco le-peptide.Eli qela elikhuselayo linokususwa ngeendlela ezithile zeekhemikhali emva kokudibanisa ukufumana i-peptide ekujoliswe kuyo.
Uyilo lweDrug and Synthesis: Kuyilo lweziyobisi kunye nokudibanisa, i-Cbz-N-Me-L-Leu-OH inokusebenza njengebhloko yokwakha yokudibanisa iikhompawundi kunye nemisebenzi ethile ye-biological.I-Leucine i-non-polar amino acid edlala indima ebalulekileyo kwiipeptides ezininzi ze-bioactive kunye neeprotheni.Ukuqaliswa kwe-methyl kunye namaqela akhuselayo e-benzyloxycarbonyl angakwazi ukulungelelanisa ngakumbi iipropati ze-physicochemical kunye nemisebenzi yebhayoloji yezi khompawundi.
I-Intermediate in Organic Synthesis: Kwi-organic synthesis, i-Cbz-N-Me-L-Leu-OH inokusebenza njengendawo ephakathi kwi-synthesis yee-molecule ze-organic complex.Ngokuphendula kunye nezinye ii-reagents eziphilayo, ivumela ukwakhiwa kweekhompawundi ze-organic kunye nezakhiwo ezithile kunye nemisebenzi, enezicelo ezinokuthi zenzeke kwizinto zesayensi, i-biology yekhemikhali, kunye nezinye iinkalo.
N-Me-L-Leu | N-me-D-leu-obzl | Boc-N-Me-L-Leu-OH | Fmoc-N-Me-D-Leu-OH |
Fmoc-LN-Me-Leu-OH | Boc-N-Me-D-Leu-OH | Cbz-N-Me-D-Leu-OH |
1. Malunga ne-MOQ: Sinokuyilungisa ngokwemfuno yakho.
2. Malunga nesampuli: Isampuli idinga umrhumo wesampuli, onokuthi ube yimpahla yokuqokelela okanye unokuhlawula kuthi kwangaphambili.
3. Iworkshop yokubunjwa, inokwenziwa ngokwezifiso ngokwenani leemodeli.
4. Sinikezela ngeyona nkonzo ibalaseleyo.Iqela lokuthengisa elinamava sele lisebenzela wena.
5. Malunga notshintshiselwano: Nceda uthumele i-imeyile okanye uxoxe nam ngokufanelekileyo.