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ibicuruzwa

D-2-Amino butanoic aside (CAS # 2623-91-8)

Umutungo wa Shimi:

Inzira ya molekulari C4H9NO2
Misa 103.12
Ubucucike 1.2300 (igereranya)
Ingingo yo gushonga > 300 ° C (lit.)
Ingingo ya Boling 215.2 ± 23.0 ° C (Biteganijwe)
Guhinduranya byihariye (α) -21.2 º (c = 2, 6N HCl)
Amazi meza gushonga
Gukemura gushonga
Kugaragara Kirisiti yera
Ibara Cyera
BRN 1720934
pKa 2.34 ± 0.10 (Byahanuwe)
Imiterere y'Ububiko Komeza ahantu hijimye, Inert ikirere, Ubushyuhe bwicyumba
Ironderero 1.4650 (igereranya)
MDL MFCD00064414
Koresha Ikoreshwa nkibiyobyabwenge Hagati
Mu bushakashatsi bwa vitro D (-) - 2-Aminobutyric aside (D-α-aminobutyric aside) ni substrate ya D-amino aside aside.

Ibicuruzwa birambuye

Ibicuruzwa

Ibimenyetso bya Hazard Xi - Kurakara
Ibisobanuro byumutekano S22 - Ntugahumeke umukungugu.
S24 / 25 - Irinde guhura nuruhu n'amaso.
WGK Ubudage 3
Kode ya HS 29224999
Icyitonderwa Kurakara

 

Intangiriro

D (-) - 2-aminobutyric aside, izwi kandi nka D (-) - 2-proline, ni molekile ya chiral organic.

 

Ibyiza: D (-) - 2-aminobutyric acide ni kristaline yera ikomeye, idafite impumuro nziza, ishonga mumazi na alcool. Ni aside amine ikora hamwe nizindi molekile kuko ifite amatsinda abiri akora, acide karubike na amine.

 

Imikoreshereze: D (-) - 2-aminobutyric aside ikoreshwa cyane nka reagent mubushakashatsi bwibinyabuzima, ibinyabuzima na farumasi. Irashobora gukoreshwa muri synthesis ya peptide na proteyine kandi ikoreshwa nkumugereka wimisemburo ya catalitike muri bioreactors.

 

Uburyo bwo kwitegura: Kugeza ubu, D (-) - 2-aminobutyric aside itegurwa ahanini nuburyo bwa synthesis. Uburyo busanzwe bwo gutegura ni hydrogenate butanedione kugirango ubone D (-) - 2-aminobutyric aside.

 

Amakuru yumutekano: D (-) - 2-aminobutyric aside ifite umutekano muke mugihe gikoreshwa muri rusange, ariko hagomba kwitonderwa ingamba z'umutekano. Irashobora kurakaza uruhu n'amaso, kandi ibikoresho bikingira umuntu bigomba kwambara mugihe ukora. Igomba kubikwa ahantu humye, hijimye kandi ihumeka neza, kure yumuriro na okiside. Nyamuneka soma urupapuro rwumutekano wibicuruzwa witonze mbere yo gukoresha no kubika. Niba wumva utameze neza cyangwa ufite impanuka, ugomba kwihutira kujya kwa muganga cyangwa kwa muganga.


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