Haina 3415-08-5 L-Tyr-NCA Kaihanga me te wheketere |Jiayinglai

3415-08-5 L-Tyr-NCA

Whakaahuatanga Poto:

Te ahua	Maama ki te Kiriata-White ranei te paura tioata
MF	C10H9NO4
MW	207.18
Maamaa	98+

Tukuna he imeera ki a matou

Taipitopito Hua

Te tikanga kawe me te tikanga tuku e taunaki ana:
ma te hau, ma te moana, ma te tere ranei

Tikanga rokiroki:
te hau nert, Rokiroki i roto i te pouaka tio, i raro i te -20°C

Te Rahi Ota Mokito:
Te whiriwhiringa

Tiwhikete:
COA, HPLC, GC, HNMR, Assay, Water Content(KF), TLC e waatea ana

Nga kupu taurite

Tyrosine, NCA;

N-Carboxy-L-tyrosine anhydride;

(4S)-4-[(4-Hydroxyphenyl)methyl]-2,5-oxazolidinedione;

L-Tyrosine N-carboxyanhydride;

(2,5-Oxazolidinedione,4-[(4-hydroxyphenyl)Methyl]-, (4S)-;

N-Carbonyl-L-Tyrosine Anhydride

Te takai o roto

I te nuinga o te wa ka whakamahia ki te kohi paura.A ka taea e ratou te aukati i te ra me te wai kia kino.

tarapi waho

Ka taea e te kaata pakeke te tiaki i o hua mai i te pakaru me te makuku.

Nga tono

Ko 3415-08-5 L-Tyr-NCA tetahi o nga takawaenga o Glatiramer Acetate.

Ko te Glatiramer Acetate he kaihoko peptide kua oti te hanga i roto i nga waikawa amino e wha: te waikawa glutamic, alanine, tyrosine, me te lysine.Ko tana tono tuatahi kei roto i te maimoatanga o te Multiple Sclerosis (MS), he mate mau tonu, he mumura, he mate demyelinating e pa ana ki te punaha nerve matua.Na roto i te tikanga o "te aukati i te aukati," ka tukuna e Glatiramer Acetate nga paanga immunomodulatory me te anti-inflammatory i roto i te MS, te whakanui ake i nga taumata o te neurotrophic take (BDNF), te whakaheke i te whakaheke i te mumura, me te whakatairanga i te tipu o nga axons me nga myelin sheaths.

I te ao katoa, kua kaha te tono a Glatiramer Acetate.Hei tauira, i roto i te United States, kei te hokohoko i raro i te ingoa waitohu Copaxone a kua whakaaetia e te Food and Drug Administration (FDA) mo te maimoatanga o te Multiple Sclerosis.I nga whenua o te Tai Hauauru he nui te mate o te MS, kua mohiotia te kaha me te manawanui.

I Haina, i te 28 o Hune, 2023, "Glatiramer Acetate Injection" i whakamanahia e te National Medical Products Administration (NMPA) mo te maimoatanga o nga turoro pakeke me te Relapsing-Remitting Multiple Sclerosis (MS), tae atu ki te mate haumanu wehe, relapsing-remitting. MS, me te MS ahu whakamua tuarua kaha.

hua e pa ana

L-Gly-NCA	L-Ala-NCA	D-Ala-NCA	L-Val-NCA
D-Leu-NCA	DL-leu-NCA	L-Phe-NCA	D-Tyr-NCA
L-Tyr(bzl)-NCA	L-Glu(Obzl)-NCA	D-Asp(OBzl)-NCA	L-Lys(tfa)-NCA
L-Lys(Cbz)-NCA	D-Lys(Cbz)-NCA	Sar-NCA

Te mana rangatira

1. Kei te waatea te ratonga R&D
2. Ko te kaihanga tiwhikete ISO, te kounga o te kounga
3.He akoranga katoa o te mahi whai muri i te wa e whakaputa ana
4.High utu whai hua
5.Ko nga tuhinga tiwhikete kounga e whakaratohia ana mo te tono a te kaihoko
6.Ratonga nui i muri i te hoko, te pupuri hononga tata ki te kaihoko
7.Full rauemi hei awhina i te whakaheke i nga utu kaipuke
Ko te tauira 8.Free ka tukuna ki te tirotiro i te kounga i mua i tetahi utu
9. I whiriwhiria te wa utu
10.Assit kiritaki e mahi ana ki nga take i Haina