I-China 32854-09-4 (H-Cys-OMe)2 · 2HCl Umkhiqizi kanye Nemboni |Jiayinglai

32854-09-4 (H-Cys-OMe)2·2HCl

Incazelo emfushane:

Ukubukeka	Impushana emhlophe
MF	I-C8H18Cl2N2O4S2
MW	341.28
Ubumsulwa	98+

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Isimo sezokuthutha
Kungaba kuzinga lokushisa elijwayelekile

Ncoma indlela yokuthumela
Ngomoya Ngomhlaba Ngasolwandle

Isimo sesitoreji:
Gcina endaweni emnyama, emkhathini ongangeni, izinga lokushisa legumbi

Impilo yeshelufu
Cishe iminyaka emi-2

Ubuncane be-oda Ubuningi:
1kg (ingxoxo)

Isitifiketi:I-COA, indawo encibilikayo, i-SpecificRotation [α]_D²⁰

Sizothumela noma iyiphi idatha oyifunayo.Ungabona idatha ngaphambili njengereferensi.

Ngemikhiqizo eyenziwe ngokwezifiso, sithumela idatha entsha kakhulu ngemuva kokuthi iphumile.

Omqondofana

I-DiMethylL-Cstininedihydrochloride;

(2R,2'R)-DiMethyl3,3'-disulfanediylbis(2-aMinopropanoate)dihydrochloride;

L-Cystine,1,1'-diMethylester,hydrochloride(1:2);

I-Methyl2-amino-3-(((R)-2-amino-3-methoxy-3-oxopropyl)disulfanyl)propanoatedihydrochloride;

(L-Cys-OMe)2 · 2HCl;

(HL-Cys-OMe)2·2HCl(Disulfidebond);

I-L-Cystinebis(methylester)dihydrochloride≥98%(TLC);

I-DIMETHYLCYSTINATE2HCL

Ukupakisha kwangaphakathi

Zivame ukusetshenziselwa ukupakisha impushana.Kuya ngemfuneko yamakhasimende.Ngakho-ke, sitshele ngenkani yakho ngaphambi kokupakisha uma unezicelo ezikhethekile.

ukupakisha kwangaphandle

1kg kuya ku-25kg Ukupakisha kwangaphandle kunzima.Futhi kunzima ukusika nokulimaza.Ingavikela imikhiqizo yakho ngokuphelele.

Izinhlelo zokusebenza

Ucwaningo lwe-Biochemical: (H-Cys-OMe)2·2HCl ingasetshenziswa njengethuluzi ocwaningweni lwamakhemikhali ezinto eziphilayo, ikakhulukazi ekuphenduleni okubandakanya izinsalela ze-cysteine.Uhlobo lwayo lwe-methyl ester lwe-cysteine luyivumela ukuthi ilingise ukuziphatha kwe-cysteine ngaphansi kwezimo ezithile, ngaleyo ndlela kusize ososayensi ekuqondeni indima ye-cysteine ekugoqeni amaprotheni, ukusebenzisana, noma i-enzymatic catalysis.

I-Peptide Synthesis: Le nhlanganisela ingasetshenziswa njenge-analogue ye-cysteine ku-peptide synthesis.Ngokuvikelwa kwayo kwe-methyl ester, ihlinzeka ngesakhiwo se-cysteine ngesikhathi se-peptide chain synthesis futhi ingavinjelwa ngaphansi kwezimo ezifanele ukuveza iqembu le-thiol le-cysteine.

I-Drug Design: Njengoba i-cysteine idlala indima ebalulekile yokuphila kwezinto eziphilayo, njenge-antioxidation kanye ne-heavy metal detoxification, (H-Cys-OMe) i-2 · 2HCl ingasebenza njengesiqalo sokwakhiwa kwezidakamizwa.Ngokuyihlanganisa kuma-molecule ezidakamizwa, abacwaningi bangahlola imisebenzi ye-pharmacological ehlobene ne-cysteine futhi bangase bakhe imithi emisha noma izandulela zezidakamizwa.

Ubunjiniyela Bamaprotheni Nokuguqulwa: Kubunjiniyela bamaprotheni, (i-H-Cys-OMe)2·2HCl ingasetshenziselwa ukuguqulwa kwesayithi okuqondile kwe-cysteine.Ngokuphendula le nhlanganisela ngezinsalela ezithile ze-cysteine kuphrotheni, ukulebula okuqondene nendawo ethile, ukuxhumanisa, noma ukuguqulwa kungafinyelelwa, ngaleyo ndlela kuguqule umsebenzi kanye nezakhiwo zeprotheni.

imikhiqizo ehlobene

L-Cys-OH	(Cys-OH)2
(HD-Cys-OH) 2	AC-L-Cys-OH
I-HL-Cys(Trt)-OH	I-HD-Cys(Trt)-OH
I-L-Cys.HCl	L-Cys.HCl.H2O
I-HL-Cys-OMe.HCl	(D-Cys-Ome)2.Hcl
I-DL-Cys-Hcl.H2O	HL-Cys(Acm)-OH·HCl
I-D-Cys (Acm).HCl	I-D-Cys(phacm).hcl
I-D-Cys(tbu).HCl	Boc-Cys-Ome

Kungani Khetha Thina

1. Mayelana ne-MOQ: Singayilungisa ngokuvumelana nemfuneko yakho.
2. Mayelana nesampula: Isampula idinga imali yesampula, okungaba yimpahla ongayilanda noma ongasikhokhela kusengaphambili.
3. I-Mold workshop, ingenziwa ngezifiso ngokusho kwenani lamamodeli.
4. Sinikeza isevisi engcono kakhulu.Ithimba labadayisi abanolwazi selisebenzela wena.
5. Mayelana nokushintshisana: Ngicela ungithumele i-imeyili noma ungixoxele ngesikhathi esivumelana nawe.

Okwedlule: 1809273-81-1 D-Ls(tfa)-NCA

Olandelayo: 33208-99-0 L-Ala-NH2.HCl

Bhala umlayezo wakho lapha futhi usithumelele wona