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Cbz-L-Glutamic acid 1-benzyl ester (CAS# 3705-42-8)

Ngwongwo kemịkalụ:

Usoro ihe omimi C20H21NO6
Molar Mass 371.38
Njupụta 1.268±0.06 g/cm3 (buru amụma)
Ebe Na-agbaze 92-93?C
Ebe Boling 594.3± 50.0 °C(buru amụma)
Ebe mgbari 313.2C
Mmiri Solubility Soluble na methanol, dimethyl sulfoxide. Na-agbaze ntakịrị na mmiri.
Solubility Soluble na methanol
Uzuoku nrịbama 5.72E-15mmHg na 25°C
Ọdịdị Crystalline ntụ ntụ
Agba Ọcha
pKa 4.47±0.10 (buru amụma)
Ọnọdụ Nchekwa Emechiri ya na nkụ, Okpomọkụ ụlọ
Ntụgharị uche 1.575
MDL MFCD00077013

Nkọwa ngwaahịa

Mkpado ngwaahịa

 

Okwu mmalite

Z-Glu-OBzl (Z-Glu-OBzl) bụ ngwakọta organic a na-ejikarị dịka otu nchekwa maka amino acid. Nke a bụ nkọwa nke njirimara, ojiji, nkwadebe na ozi nchekwa nke ogige ahụ:

 

Ọdịdị:

- Usoro ihe omimi: C17H17NO4

-Arọ molekụla: 303.32g/mol

- Ọdịdị: White crystalline ntụ ntụ

- Ebe mgbaze: 84-85°C

-Solubility: Soluble na organic solvents dị ka dimethyl sulfoxide na dimethylformamide

- Enwere ike wepu otu nchekwa Cbz site na palladium hydride catalyst n'okpuru ọnọdụ acid

 

Jiri:

Z-Glu-OBzl bụ otu nchebe nke glutamic acid (Glu), nke enwere ike iji na njikọ nke amino acid, polypeptides na protein.

-Dị ka otu nchebe maka amino acids na synthetic organic compound, ọ nwere ike ichebe otu amine nke glutamic acid, gbochie ya ka ọ ghara imetụta ya site na mmeghachi omume na-enweghị isi, ma mee ka ọ dị mfe iwepụ mgbe ọ dị mkpa.

 

Ụzọ nkwadebe:

-Nkwadebe nke Z-Glu-OBzl na-agụnyekarị usoro ọtụtụ nzọụkwụ na-agụnye usoro mmeghachi omume kemịkal. Otu n'ime ụzọ ndị a na-ahụkarị bụ ibu ụzọ kpuchido otu carboxyl nke glutamic acid dị ka t-butoxycarbonyl ester (Boc) wee chebe otu amino dị ka Cbz. N'ikpeazụ, ngwaahịa a chọrọ Z-Glu-OBzl na-etolite site na mmeghachi omume na benzyl chloroformate.

 

Ozi nchekwa:

- Z-Glu-OBzl kwesịrị ka a na-emeso ya dị ka ogige na-akpasu iwe ma zere kọntaktị kpọmkwem na akpụkpọ ahụ na anya.

-Mgbe ejiri ya na ụlọ nyocha, a ga-agbaso usoro nchekwa ziri ezi, gụnyere iyi mkpuchi mkpuchi, uwe aka na uwe ụlọ nyocha.

-Ekwesịrị ịzere inhalation ma ọ bụ ntinye nke ogige ahụ ma mee ihe mgbochi ọkụ na mgbawa n'oge nchekwa.

-Ekwesịrị itinye ogige ahụ na ebe ikuku na-ekpo ọkụ n'oge nhazi, ma kpochapu ihe mkpofu nke ọma dịka iwu obodo si dị.


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