China 16874-12-7 Tert-Butyl L-tyrosinate Manufacturer kunye neFactory |Jiayinglai

16874-12-7 Tert-Butyl L-tyrosinate

Inkcazelo emfutshane:

Imbonakalo	Mhlophe ukuya kumgubo oMhlophe
MF	C13H19NO3
MW	237.29
Ubunyulu	98+

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Imeko yezothutho&ecetyiswayo indlela yokuthumela ngenqanawa:
ngomoya, ngolwandle okanye nge-express

Imeko yokugcina:
2-8°C

Ubuncinci boMyinge woMyalelo:
Uthethathethwano

Isiqinisekiso:
COA, HPLC, GC, HNMR, Assay, Water Content(KF), TLC iyafumaneka

Izithethantonye

I-TYROSINE-OTBU;

I-2-Amino-3- (4-hydroxy-phenyl) -propionic acid tert-butyl ester;

H-TYR-OBUT;

H-TYR-OTBU;

I-L-TYROSINE T-BUTYL ESTER;

I-L-TYROSINE TERT-BUTYL ESTER;

Tyr-OtBu

Ukupakishwa kwangaphakathi

Ngokuqhelekileyo zisetyenziselwa ukupakisha umgubo.Yaye anokuthintela ukukhanya kwelanga namanzi ukuba angabi mabi.

ukupakisha kwangaphandle

Ibhokisi elukhuni inokukhusela iimveliso zakho ekuqhekekeni kwaye zibe manzi.

Usetyenziso

Isetyenziswa njengento eqinileyo emhlophe kubushushu obuqhelekileyo kwaye isetyenziswa ikakhulu njengekhemikhali ephakathi.Ingasetyenziselwa ukulungiselela ukunyuswa kwe-amino acid edibeneyo kunye neziyobisi ze-polypeptide.

iimveliso ezinxulumene

D-Tyr-OH	L-Tyr(tbu)-OH	D-Tyr-Otbu	L-Tyr-Obzl
Boc-L-Tyr-OH	Boc-D-Tyr-OH	Boc-N-Me-L-Tyr(tbu)-OH	Boc-Tyr-Otbu
Boc-D-Tyr-Otbu	Boc-DL-Tyr-Otbu	I-Boc-L-Tyr(tBu)-OH	Fmoc-N-Me-D-Tyr(tBu)-OH
Fmoc-L-Tyr(tBu)-OH	Fmoc-D-Tyr(tbu)-OH	Cbz-N-Me-Tyr(tbu)-OH	Z-Tyr(tbu).DCHA
Z-Tyr(tbu)

Ukongama

1. Inkonzo yeR&D iyafumaneka
2. Umvelisi oqinisekisiweyo we-ISO, isiqinisekiso somgangatho
I-3.Ikhosi epheleleyo yenkonzo yokulandelela ngexesha lemveliso
4.Ixabiso eliphezulu elisebenzayo
5.Amaxwebhu esiqinisekiso somgangatho anikwe ngokwesicelo somthengi
I-6.Inkonzo enkulu emva kokuthengisa, ukugcina ubudlelwane obusondeleyo kunye nomthengi
I-7.Isixhobo esipheleleyo sokunceda ukunciphisa iindleko zokuthumela ngenqanawa
I-8.Isampuli yamahhala enikezelwa ukujonga umgangatho ngaphambi kwayo nayiphi na intlawulo
9.Ixesha lentlawulo ekuxoxwe ngalo
Abathengi be-10.Assit bajongana nemicimbi yaseTshayina