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
Inokuthuthwa kubushushu obuqhelekileyo.
Cebisa indlela yokuthumela ngenqanawa
ngomoya, ngomhlaba okanye ngolwandle
Imeko yokugcina:
I-2-8 ° C, kufuneka igcinwe kwindawo evaliweyo, ebandayo kwaye engenalanga.
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.Kodwa kwiimveliso ezenziwe ngokwezifiso, sithumela idatha entsha emva kokuba iphumile.
Ngokuqinisekileyo, unokubona idatha ngaphambili njengereferensi.
FMoc-Lys(Mtt)-OH
N-α-FMoc-N-δ-Methyltrityl-L-lysine;
(S)-2-((((9H-fluoren-9-yl)Methoxy)carbonyl)(trityl)aMino)-6-(MethylaMino)hexanoicacid;
N^a-FMoc-N^e-(4-Methyltrityl)-L-lysine
Nalpha- [(9H-Fluoren-9-ylmethoxy)carbonyl]-Nepsilon-(4-methyltrityl)-L-lysine;
Nα- [(9H-Fluoren-9-ylmethoxy)carbonyl]-Nε-(4-methyltrityl)-L-lysine;
I-Nα-Fmoc-Nε-methyltrityl-L-lysine
(9H-Fluoren-9-yl)MethoOxy]CarbonyL-Lys(Mtt)-OH
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-Solid-Phase Peptide Synthesis (SPPS): Kwi-SPPS, iipeptides zidityaniswe kwinkxaso eqinileyo, ngokuqhelekileyo i-resin.I-167393-62-6 I-Fmoc-L-Lys (Mtt)-OH isetyenziswe njengenye yeebhloko zokwakha ze-peptide synthesis.Iqela le-Fmoc (i-9-fluorenylmethoxycarbonyl) liqela elikhuselayo eliqhele ukusetyenziswa kwi-SPPS ukukhusela iqela le-amino le-amino acids, likhusela ukusabela okungafunekiyo kwicala ngexesha lokwenziwa kwebhondi ye-peptide.Iqela leMtt (4-methyltrityl) lelinye iqela elikhuselayo, elihlala lisetyenziselwa ukukhusela iqela le-epsilon amino yeentsalela ze-lysine.Oku kuvumela ukukhuselwa okukhethiweyo kunye neempendulo zokudibanisa ngexesha lokwandiswa kwepeptide.
UkuKhuselwa okuKhethekileyo: 167393-62-6 Fmoc-L-Lys (Mtt) -OH inokususwa ngokukhethiweyo phantsi kweemeko ezinobunzima, ngokuqhelekileyo isebenzisa i-asidi efana ne-trifluoroacetic acid (TFA).Oku kuveza iqela le-amino le-lysine, livumela ukuba lithathe inxaxheba ekubunjweni kwe-peptide bond kunye ne-amino acid elandelayo ngokulandelelana.
ISicwangciso soKhuseleko lwe-Orthogonal: 167393-62-6 Fmoc-L-Lys (Mtt) -OH isoloko isetyenziswa ngokubambisana namanye ama-amino acids akhuselwe yi-Fmoc kunye namaqela akhuselayo ahlukeneyo ukuze avumele ukuhlanganiswa kweepeptide eziyinkimbinkimbi kunye namaqela amaninzi asebenzayo akhuselweyo.Esi sicwangciso sibandakanya ukukhusela ngokukhetha kunye nokudibanisa ii-amino acids ezithile kulandelelwano olumiselwe kwangaphambili ukwakha ikhonkco le-peptide elifunekayo.
Ukuguqulwa kwePeptide: 167393-62-6 Fmoc-L-Lys(Mtt)-OH inokuphinda isebenze njengesibambo sohlengahlengiso olongezelelweyo.Emva kwe-peptide synthesis, iqela le-Mtt linokususwa ngokukhethayo, lishiya iqela le-amino lasimahla kwintsalela ye-lysine ukuze idibane nezinye iimolekyuli okanye isebenze ngakumbi.
Fmoc-Yakhe(Mmt)-OH | Fmoc-D-Yakhe(Mmt)-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.