iphepha_ibhena

2389-45-9 Boc-L-Lys(Cbz)-OH

2389-45-9 Boc-L-Lys(Cbz)-OH

Inkcazelo emfutshane:

Imbonakalo Umgubo omhlophe
MF I-C19H28N2O6
MW 380.44
Ubunyulu 98+


Iinkcukacha zeMveliso

Imeko 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-D-Ls(tfa)-NCA (2)

Izithethantonye

I-N6-Benzyloxycarbonyl-N2-tert-butoxycarbonyl-L-lysine;
I-2-(tert-Butoxycarbonylamino) -6-(benzoxycarbonylamino)hexanoicacid;
I-BOC-Z-LYSINE;
I-BOC-NEZL-LYSINE;
I-N-tert-Butoxycarbonyl-Nε-Cbz-L-lysine;
I-NALPHA-BOC-NEPSILON-CBZ-L-LYSINE;
NALPHA-BOC-NEPSILON-ZL-LYSINE;
N-ALPHA-T-BUTYLOXYCARBONYL-N-EPSILON-BENZYLOXYCARBONYL-L-LYSINEN-Boc-N'-Cbz-L-lysine

Ukupakishwa kwangaphakathi

Ngokuqhelekileyo zisetyenziselwa ukupakisha iipowder.Kuxhomekeke kwiimfuno zomthengi.Ukuqinisekisa ukhuseleko xa ufika kwindawo oya kuyo.Siza kutywina iibhotile zeplastiki ngeteyiphu yeplastiki emhlophe kumthungo wekepusi.

Ukupakisha kwangaphakathi 2
Ukupakisha kwangaphakathi 1
Ukupakisha kwangaphakathi 3

ukupakisha kwangaphandle

Ngokuqhelekileyo zisetyenziselwa ukupakisha iipowder.Kuxhomekeke kwiimfuno zomthengi.Ukuqinisekisa ukhuseleko xa ufika kwindawo oya kuyo.Siza kutywina iibhotile zeplastiki ngeteyiphu yeplastiki emhlophe kumthungo wekepusi.

Ukupakisha kwangaphandle 3
Ukupakisha kwangaphandle 2
Ukupakisha kwangaphandle 1

Usetyenziso

I-Boc-L-Lys (Cbz) -OH, eyaziwa ngokuba yi-N-α-tert-butoxycarbonyl-L-lysine, i-reagent ye-biochemical esetyenziswa ngokubanzi kuphando lwesayensi yobomi.Ingasebenza njengebhloko yokwakha yeepeptides okanye i-organic compound kwizicelo ezahlukeneyo.Ngokukodwa, inokuthi isetyenziswe kwi-peptide synthesis, ukuguqulwa kweprotheyini, ukufunyanwa kweziyobisi, kunye neminye imimandla ehambelana nayo.

iimveliso ezinxulumene

L-Ls(Boc) Lys(Fmoc)-OH L-Lys(Cbz)-OH
D-Lys(cbz)-OH H-Lys(Ac)-OH Lys(tfa)-OH
D-Lys(tfa)-OH D-Lys (tfa)-NCA L-Lys(tfa)-NCA
D-Ls(Cbz)-NCA ZL-Lys(Boc).DCHA I-AC-Lys (Boc)-NH2
AC-Lys(Boc)-OH Z-Lys(boc)-Ala-Ala-OBzl D-Ls(Fmoc) .HCl
Lys(Fmoc).HCl Boc-L-Lys-OH Boc-Lys (Cbz).DCHA
Boc-Lys(tfa)-OH Boc-Ls(Cbz)-Ol I-Boc-Ls(AC)
Boc-L-Lys(Cbz)-OH Boc-L-Lys(Boc)-OSu Boc-L-Lys(Boc)-OH·DCHA
Boc-Lys(Boc)-OH Boc-D-Lys(Boc)-OH Boc-L-Lys(Fmoc)-OH
Fmoc-L-Lys(tfa)-OH Fmoc-D-Lys(Boc)-OH Fmoc-L-Lys(Boc)-OH
Cbz-Lys(BOC)-ome Cbz-Lys(Boc)-Otbu Cbz-L-Lys(BOC)-OH
Cbz-L-Lys(Fmoc)-OH  

Inzuzo

1. Umzi-mveliso wethu une-ISO9001, ISO14001 kunye ne-ISO45001.
2. Iqela lenkonzo ye-intanethi yobuchwephesha, nayiphi na i-imeyile okanye umyalezo uya kuphendula kwiiyure ezingama-24.
3. Sineqela eliqinileyo elinikezela ngenkonzo yentliziyo yonke kumthengi nangaliphi na ixesha.
4. Sinyanzelisa ukuba uMthengi uPhakamileyo, Abasebenzi bajonge ulonwabo.
5. Beka uMgangatho njengengqwalasela yokuqala.


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