isibhengezo_sekhasi

68223-03-0 Cbz-N-Me-D-Ala-OH

68223-03-0 Cbz-N-Me-D-Ala-OH

Incazelo emfushane:

Ukubukeka Impushana emhlophe ukuya kokumhlophe
MF I-C12H15NO4
MW 237.25
Ubumsulwa 98+


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.

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

Omqondofana

I-N-(Benzyloxycarbonyl)-N-methyl-D-alanine;

N-Methyl-N-Cbz-Ala;

Cbz-N-Me-D-Ala-OH;

I-BENZYLOXYCARBONYL-N-METHYL-D-ALANINE;

N-ALPHA-BENZYLOXYCARBONYL-N-ALPHA-METHYL-D-ALANINE;

N-ALPHA-CBZ-N-ALPHA-METHYL-D-ALANINE;

N-ALPHA-CARBOBENZOXY-N-METHYL-D-ALANINE;

ZD-MEALA-OH

Ukupakisha kwangaphakathi

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

Ukupakisha kwangaphakathi 2
Ukupakisha kwangaphakathi 1
Ukupakisha kwangaphakathi 3

ukupakisha kwangaphandle

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

Ukupakisha kwangaphandle 3
Ukupakisha kwangaphandle 2
Ukupakisha kwangaphandle 1

Izinhlelo zokusebenza

I-Cbz-N-Me-D-Ala-OH, njengokuphuma kokuthile kwe-amino acid, ithola ukusetshenziswa okusabalele kukhemistri, i-biochemistry, nokutholwa kwezidakamizwa.

Okokuqala, emkhakheni wamakhemikhali, i-Cbz-N-Me-D-Ala-OH ivame ukusetshenziswa njengempahla eluhlaza noma okuphakathi kokuhlanganisa okuphilayo.Iqembu elivikelayo le-Cbz (carbobenzyloxy) lizinzisa iqembu le-amino ngesikhathi sokusabela, lenze kube lula ukuguqulwa kwamakhemikhali okulandelanayo okufana nokuhlanganiswa kwe-peptide noma ukuguqulwa kweqembu okusebenzayo.Ngaphansi kwezimo ezithile zokusabela, iqembu elivikelayo le-Cbz lingasuswa kahle ukuze liveze iqembu lama-amino ukuze liqhubeke nokusebenza.

Okwesibili, ku-biochemistry, i-Cbz-N-Me-D-Ala-OH isebenza njengesakhiwo sokwakha ama-molecule e-bioactive.Isakhiwo sayo se-amino acid yohlobo lwe-D sinikeza imisebenzi eyingqayizivele yebhayoloji, isenza sikwazi ukudlala indima ethile ekuhlanganiseni amaprotheni noma amaketanga e-peptide.Ukwengeza, ingasetshenziswa njengophenyo noma ilebula ocwaningweni lwe-biochemical ukuze iphenye ukusebenzisana phakathi kwama-molecule ebhayoloji.

Okokugcina, ekutholweni kwezidakamizwa, i-Cbz-N-Me-D-Ala-OH ibamba inani lokwelapha elingase libe khona.Isakhiwo salo samakhemikhali esiyingqayizivele nomsebenzi webhayoloji kungase kuyenze ibe ikhandidethi elithembisayo lesidakamizwa noma inhlanganisela yomthofu.Ngokulungiswa kwesakhiwo kanye nokwenza kahle, ingase iveze amandla okwelapha ekwelapheni izifo noma izimo ezithile.

imikhiqizo ehlobene

L-ALA DL-ALA D-ALA HN-Me-L-Ala-OH
N-Me-L-Ala-OMe N-Me-L-Ala-Ome.Hcl Boc-N-Me-Ala-OH I-Boc-N-Me-DL-Ala-OH
Fmoc-LN-Me-Ala-OH Fmoc-N-Me-D-Ala-OH HN-Me-L-Ala-OH Cbz-N-Me-L-Ala-OH

Kungani Khetha Thina

1. Mayelana ne-MOQ: Singayilungisa ngokuvumelana nemfuneko yakho.
2. Mayelana nesampula: Isampula idinga imali yesampula, okungaba yimpahla ongayilanda noma ongayikhokha kithi 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.


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