isibhengezo_sekhasi

17812-32-7 HL-Asp-OMe

17812-32-7 HL-Asp-OMe

Incazelo emfushane:

Ukubukeka impushana emhlophe
MF I-C5H9NO4
MW 147.13
Ubumsulwa 96+


Imininingwane Yomkhiqizo

Isimo sezokuthutha
Ingathuthwa ngezinga lokushisa elivamile.

Ncoma indlela yokuthumela
ngomoya, ngomhlaba noma ngolwandle

Isimo sesitoreji:
2-8 ° C, kufanele igcinwe endaweni evalekile, ebandayo futhi engenalanga.

impilo yeshelufu
cishe iminyaka emi-2

Ubuncane be-oda Ubuningi:
1kg (ingxoxo)

Isitifiketi:I-COA, indawo yokuncibilika, i-SpecificRotation [α]D20  Sizothumela noma iyiphi idatha oyifunayo.Kodwa emikhiqizweni eyenziwe ngokwezifiso, sithumela idatha entsha kakhulu ngemuva kokuthi iphumile.
Impela, ungabona idatha ngaphambili njengereferensi.

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

Omqondofana

L-ASPARTICACIDALPHA-METHYLESTER;

I-ASPARTICID-OME;

H-ASP-OME;

L-ASPARTICID-1-METHYLESTER;

I-ASP(OMe);

I-Asparticacid1-methylester;

L-3-Amino-3-(methoxycarbonyl)propionicacid;

L-Asparticacidhydrogen1-methylester

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

Njengamanje, okuphuma ku-amino acid sekusetshenziswe kabanzi njengemithi elwa nesimila.Amafomu okufaka isicelo yilawa: (1) njengomthwali wemithi elwa nesimila ukwandisa ukunyibilika kwezidakamizwa, njengalezi: phenylalanine mustard qi, L-cypamine, LLLL-- Corticine, L-lysine, nephenylramine nitrogen mustard ziyabophezela;(2) isifaniso sesakhiwo sama-amino acid adingekayo kumaseli wesimila ukuze avimbele ukwanda kwamangqamuzana, njengalokhu: S-ammonia-L-cysteine ​​ammonia Acid;(3) Njenge-enzyme inhibitor, indlela yokuhlanganisa ye-pyrimidine nucleic acid ephazamisayo, njenge: N-phosphate acetyl -l-Tianmen citrium iyi-inhibitor yesikhashana ye-rotorphenols ye-gatemic acid;(4) Njengezinto eziphuma ku-amino acid ezenza amangqamuzana omdlavuza ahlehle, athuthukisa ukugxila kwawo kumaseli wesimila.Njengento engapheli yempilo, ingayethula kuma-molecule ezidakamizwa, angakhuthaza ukumuncwa kwezidakamizwa ngamaseli, anciphise ubuthi bomuthi, futhi avule izindlela zokufuna izidakamizwa ezisebenza kahle nezinobuthi obuphansi.

imikhiqizo ehlobene

I-HL-Asp-OH I-HD-Asp-OH I-DL-Asp I-ZD-Asp-Ome
I-HL-Asp(Ome).HCL I-HL-Asp(OMe)-OMe•HCl I-D-Asp(ome)-ome.HCl I-HD-Asp-Ome
H-DL-Asp-OMe I-Boc-L-Asp-Ome I-Fmoc-D-Asp-OMe Fmoc-L-Asp-OMe

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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  • Olandelayo:

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