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ibicuruzwa

N-Acetyl-L-leucine (CAS # 1188-21-2)

Umutungo wa Shimi:

Inzira ya molekulari C8H15NO3
Misa 173.21
Ubucucike 1.1599 (igereranya)
Ingingo yo gushonga 187-190 ° C (lit.)
Ingingo ya Boling 303.86 ° C (igereranya)
Guhinduranya byihariye (α) -24.5 º (c = 4, MeOH)
Flash point 177.4 ° C.
Amazi meza 0.81 g / 100 mL (20 ºC)
Gukemura Gushonga mumazi (igice), Ethanol (5%), na methanol.
Umwuka 1.77E-06mmHg kuri 25 ° C.
Kugaragara Birakomeye
Ibara Cyera
BRN 1724849
pKa 3.67 ± 0.10 (Biteganijwe)
Imiterere y'Ububiko Ikidodo cyumye, Ubushyuhe bwicyumba

Ibicuruzwa birambuye

Ibicuruzwa

N-acetyl-L-leucine ikomoka kuri aside amine. Nibintu byabonetse kubisubizo bya L-leucine hamwe na acetylaylating agent. N-acetyl-L-leucine ni ifu yera ya kristaline yera ibora mumazi hamwe na alcool ikomoka kuri alcool. Irahagaze neza muri alkaline idafite aho ibogamiye, ariko hydrolyzed mubihe bikomeye bya acide.

Uburyo busanzwe bwo gutegura N-acetyl-L-leucine nugukora L-leucine hamwe na acetylating ikwiye, nka anhydride ya acetike, mubihe bya alkaline. Iyi reaction isanzwe ikorwa mubushyuhe bwicyumba.

Amakuru yumutekano: N-acetyl-L-leucine nikintu gifite umutekano ugereranije, ariko hagomba kwitonderwa gukurikiza uburyo bukwiye bwo kubikoresha mugihe ubikoresha. Irinde guhumeka ifu no guhura nuruhu, amaso hamwe nuduce twinshi. Komeza guhumeka neza mugihe cyo gukoresha no kubika, kandi wirinde guhura na okiside na acide ikomeye. Mugihe habaye guhura nimpanuka cyangwa kuribwa, ubuvuzi bwihutirwa bugomba guhita buhita kandi hagomba kubazwa umuganga kugirango arusheho kubuyobora.


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