leqephe_banner

sehlahisoa

FMOC-D-Ls(BOC)-OH(CAS# 92122-45-7)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C26H32N2O6
'Misa oa Molar 468.54
Botenya 1.210±0.06 g/cm3(E boletsoeng esale pele)
Melting Point 135-139°C
Boling Point 685.7±55.0 °C(E boletsoeng esale pele)
Flash point 458.9°C
Solubility Acetonitrile (Hanyenyane), Chloroform (Hanyenyane), DMF (Hanyenyane)
Khatello ea Mouoane 1.36E-29mmHg ho 25°C
Ponahalo Tiileng
Mmala Bosoeu ho isa ho bosoeu
pKa 3.88±0.21(E boletsoeng esale pele)
Boemo ba polokelo 2-8°C
Refractive Index 2.2 ° (C=1, MeOH)
MDL MFCD00065660

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Matšoao a Kotsi N – Kotsi bakeng sa tikoloho
Likhoutu tsa Kotsi 50/53 - Chefo e ngata ho lintho tse phelang metsing, e ka baka litlamorao tsa nako e telele tikolohong ea metsing.
Tlhaloso ea Tšireletseho S60 - Thepa ena le setshelo sa eona li tlameha ho lahloa e le litšila tse kotsi.
S61 - Qoba ho lokolloa tikolohong. Sheba litaelo tse khethehileng / maqephe a tšireletso.
S24/25 - Qoba ho kopana le letlalo le mahlo.
WGK Jeremane 3
Khoutu ea HS 29225090

 

Selelekela

N(ε)-Boc-N(α)-three-dimensional lysine (Fmoc-D-Lys(Boc)-OH) ke motsoako oa amino acid o nang le molek'hule oa lysine o sirelelitsoeng le sehlopha sa Fmoc. Lintlha tse ling mabapi le kompone ena ke tsena:

 

Tlhaho:

- Foromo ea lik'hemik'hale: C24H29N3O6

- Boima ba molek'hule: 455.50g / mol

-Ponahalo: kristale e tšoeu kapa phofo ea kristale

- sebaka sa leqhoa: hoo e ka bang 120-126°C

-Solubility: E qhibiliha ka har'a metsoako e meng ea tlhaho, joalo ka dimethylthiourea (DMF), dimethylformamide (DMF) le palo e nyane ea ethanol.

 

Sebelisa:

- Fmoc-D-Lys(Boc) -OH ke e 'ngoe ea lihlopha tse atisang ho sebelisoa tse sireletsang amino acid ka har'a motsoako o tiileng oa mohato, o ka sebelisoang e le lisebelisoa tsa ho qala bakeng sa motsoako oa polypeptides le liprotheine.

-E sebelisoa haholo lipatlisisong tsa meriana, biochemistry le protheine synthesis

 

Mokhoa:

-Ho lokisetsa Fmoc-D-Ls(Boc) -OH hangata ho etsoa ka mekhoa ea ho kopanya lik'hemik'hale tlas'a tataiso ea matla a nuclear . Mokhoa ona o kenyelletsa ts'ireletso ea Fmoc ea Lys(Boc) -OH mme hangata e etsoa tlasa maemo a mantlha. Sehlahisoa sa ho qetela se fumanoa ka crystallization kapa tlhoekiso.

 

Lintlha tsa Tšireletseho:

- Fmoc-D-Lys(Boc) -OH e batla e tsitsitse tlas'a maemo a tloaelehileng a tšebeliso. Leha ho le joalo, kaha ke lik'hemik'hale, ho ntse ho hlokahala ho ela hloko mehato e sireletsehileng ea ts'ebetso.

- Qoba ho hema, ho koenya kapa ho kopana le letlalo le mahlo.

-Apara liatlana tse sireletsang, tšireletso ea mahlo, le seaparo se loketseng sa lab bakeng sa tšebeliso.

-Latela melao e nepahetseng ea ts'ireletso ea laboratori le tataiso ea ts'ebetso ha u tšoara le ho boloka lik'hemik'hale.

 


  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa wa hao mona mme o re romele wona