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ibicuruzwa

N- (tert-butoxycarbonyl) -L-isoleucine (CAS # 13139-16-7)

Umutungo wa Shimi:

Inzira ya molekulari C11H21NO4
Misa 231.29
Ubucucike 1.1202 (igereranya)
Ingingo yo gushonga 66-69 ° C (lit.)
Ingingo ya Boling 373.37 ° C (igereranya)
Guhinduranya byihariye (α) 2 º (c = 2, CH3COOH)
Flash point 169.128 ° C.
Amazi meza Gukemura muri methanol. Kudashonga mumazi.
Gukemura Acide Acike, DMSO (Buhoro), Methanol (Buhoro)
Umwuka 0mmHg kuri 25 ° C.
Kugaragara Kirisitu nziza
Ibara Umweru Kuri Off-White
BRN 1711700
pKa 4.03 ± 0.22 (Byahanuwe)
Imiterere y'Ububiko Komeza ahantu hijimye, Gufunzwe byumye, Ubushyuhe bwicyumba

Ibicuruzwa birambuye

Ibicuruzwa

Iriburiro:

N-Boc-L-isoleucine ni ifumbire mvaruganda ifite imiterere ikurikira:

Kugaragara: Crystalline yera ikomeye.

Gukemura: Ifite igisubizo cyiza mumashanyarazi asanzwe.
Irashobora gukoreshwa nkibikoresho byo gutangiza synthesis ya polypeptide kandi irashobora no gukoreshwa mugutegura ibinyabuzima bikora ibinyabuzima bikora. Ifite umutungo wo kurinda amatsinda ya amino hamwe nu munyururu wuruhande, kandi irashobora gukora umurimo wo kurinda imiti yimiti kugirango irinde imiti yimiti yabandi.

Hariho uburyo bubiri bwingenzi bwo gutegura N-Boc-L-isoleucine:

L-isoleucine ikorwa na N-Boc yl chloride cyangwa N-Boc-p-toluenesulfonimide kugirango itegure N-Boc-L-isoleucine.

L-isoleucine yagereranijwe na Boc2O kugirango ibone N-Boc-L-isoleucine.

N-Boc-L-isoleucine irashobora kugira ingaruka mbi kumaso, uruhu, hamwe nubuhumekero kandi igomba kwirindwa guhura.

Mugihe cyo gukoresha no kubika, birakenewe gukomeza guhumeka neza no kwirinda guhumeka umukungugu cyangwa gaze.

Wambare ibikoresho bikwiye byo kurinda nka gants, indorerwamo, hamwe nubuhumekero mugihe ukora.


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