ibe_banner

ngwaahịa

Nalpha-FMOC-L-Glutamine (CAS# 71989-20-3)

Ngwongwo kemịkalụ:

Usoro ihe omimi C20H20N2O5
Molar Mass 368.38
Njupụta 1.3116 (ọnụahịa siri ike)
Ebe Na-agbaze 220°C (dec.)(ọkụ)
Ebe Boling 498.73°C (atụmatụ siri ike)
Ntụgharị pụrụ iche(α) -18º (c=1,DMF)
Ebe mgbari 377.1C
Solubility ihe fọrọ nke nta ka ọ bụrụ nghọta na N,N-DMF
Uzuoku nrịbama 1.47E-20mmHg na 25°C
Ọdịdị Ọcha ntụ ntụ
Agba Ọcha ka ọ fọrọ nke nta ka ọ bụrụ ọcha
BRN 4722773
pKa 3.73± 0.10 (buru amụma)
Ọnọdụ Nchekwa 2-8 Celsius C
Ntụgharị uche -18 Celsius (C=1, DMF)
MDL MFCD00037137
Jiri Ejiri ya maka reagents biochemical, njikọ peptide.

Nkọwa ngwaahịa

Mkpado ngwaahịa

Akara egwu Xi - mgbakasị ahụ
Koodu ihe egwu 36/37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ.
Nkọwapụta nchekwa S24/25 - Zere kọntaktị na akpụkpọ ahụ na anya.
S36 / 37/39 - Yiri uwe nchebe kwesịrị ekwesị, uwe aka na nchebe anya / ihu.
S27 - Yipụ uwe niile emeru ozugbo.
S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
WGK Germany 3
Koodu HS 29242990
Klas Hazard Iwe

 

Okwu mmalite

Fmoc-Gln-OH (Fmoc-Gln-OH) bụ amino acid ewepụtara nwere njirimara ndị a:

 

Ọdịdị:

- Usoro ọgwụ: C25H22N2O6

-Arọ molekụla: 446.46g/mol

- Ọdịdị: White ma ọ bụ ihe fọrọ nke nta ka ọ bụrụ kristal ọcha ma ọ bụ ntụ ntụ

-Solubility: Fmoc-Gln-OH bụ soluble na ụfọdụ ihe mgbaze organic, dị ka dimethyl sulfoxide (DMSO) ma ọ bụ N, N-dimethylformamide (DMF).

 

Jiri:

- Nnyocha biochemical: Fmoc-Gln-OH nwere ike iji dị ka otu nchebe na njikọ siri ike maka peptide ma ọ bụ protein njikọ.

-Drug Development: Fmoc-Gln-OH nwere ike iji dị ka intermediates na njikọ nke ọgwụ ọjọọ ma ọ bụ biologically na-arụ ọrụ peptides.

 

Ụzọ nkwadebe:

Enwere ike ime nkwadebe nke Fmoc-Gln-OH site na usoro ndị a:

1. Nke mbụ, glutamine na-emeghachi omume na fluoric anhydride (Fmoc-OSu) iji nweta Fmoc-Gln-OH acid fluoride (Fmoc-Gln-OF).

2. Mgbe ahụ, Fmoc-Gln-OF na-emeghachi omume na pyridine (Py) ma ọ bụ N, N-dimethylpyrrolidone (DMAP) n'okpuru ọnọdụ ndị bụ isi iji mepụta Fmoc-Gln-OH.

 

Ozi nchekwa:

-Fmoc-Gln-OH na-adịkarị mma n'okpuru ọnọdụ ọrụ nkịtị, mana ọ ka dị mkpa ịgbaso usoro nchekwa ụlọ nyocha.

- Kpachara anya ka ị gbochie kọntaktị na akpụkpọ ahụ, anya ma ọ bụ akpụkpọ anụ mucous, ma zere iku ume ma ọ bụ iri nri.

-Mgbe ị na-eji ya, ị nwere ike iyi akụrụngwa nchekwa nkeonwe kwesịrị ekwesị, dị ka uwe ụlọ nyocha, enyo nchekwa na uwe ụlọ nyocha.

-Ọ bụrụ na ihe mberede ma ọ bụ ahụ erughị ala ọ bụla, chọọ enyemaka ahụike n'oge wee weta ozi zuru ezu na kemịkalụ maka ntụnye aka.


  • Nke gara aga:
  • Osote:

  • Dee ozi gị ebe a ziga anyị ya