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.
I-N-(tert-Butoxycarbonyl)-N-methyl-D-alanine;
BOC-N-ME-D-ALA-OH;
BOC-N-ME-R-ALA-OH;
I-BOC-N-METHYL-D-ALANINE;
I-BOC-N-ALPHA-METHYL-D-ALANINE;
BOC-D-MEALA-OH;
BOC-DN-ME-ALA-OH;
N-ALPHA-T-BOC-N-ALPHA-METHYL-D-ALANINE
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-Boc-N-Me-D-Ala-OH, njenge-amino acid derivative ethile, ibamba izicelo ezinokubakho kwiinkalo ezahlukeneyo.Iqhele ukusetyenziswa kwi-peptide synthesis, ngakumbi kwisigaba esiqinileyo se-peptide synthesis, apho iqela labo le-Boc (tert-butoxycarbonyl) libonisa iipropathi ezithile zeekhemikhali, lenza i-Boc-N-Me-D-Ala-OH ibhloko ebalulekileyo yokwakha ikhonkco le-peptide. .
Ngaphezu koko, ngenxa yemisebenzi ethile yebhayoloji, i-Boc-N-Me-D-Ala-OH inokuphinda iqeshwe njengeprobe okanye ileyibhile kuphando lwebhayoloji yebhayoloji kunye nemolekyuli, ityhila iindlela zokusebenzisana phakathi kwe-biomolecules.
Kwinkalo yoyilo lweziyobisi kunye nophuhliso, i-Boc-N-Me-D-Ala-OH ibonisa amandla ngokunjalo.Ubume bayo obukhethekileyo bekhemikhali kunye nomsebenzi webhayoloji unokwenza ukuba ibe ngumgqatswa wechiza okanye isandulela sechiza.Ngokulungiswa kwesakhiwo kunye nokuguqulwa, amandla ayo onyango ekunyangeni izifo ezithile okanye iimeko zinokuphononongwa.
L-ALA | DL-ALA | D-ALA | HN-Me-L-Ala-OH |
N-Me-L-Ala-OMe | N-Me-L-Ala-Ome.Hcl | Boc-N-Me-Ala-OH | Boc-N-Me-DL-Ala-OH |
Fmoc-LN-Me-Ala-OH | Fmoc-N-Me-D-Ala-OH | Cbz-N-Me-D-Ala-OH | Cbz-N-Me-L-Ala-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.