Fmoc-L-Methionine (CAS # 71989-28-1)

Umutungo wa Shimi:

Inzira ya molekulari C20H21NO4S

Misa ya misa 371.45

Ubucucike 1.2053 (igereranya)

Gushonga Ingingo 121-123 ° C (lit.)

Ingingo ya Boling 614.6 ± 55.0 ° C (Biteganijwe)

Guhinduranya byihariye (α) -29 º (c = 1, DMF 24 ºC)

Flash Flash 325.5 ° C.

Gukemura ibibazo cyane muri Methanol

Umwuka Wumuyaga 5.8E-16mmHg kuri 25 ° C.

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

Gusaba

Fmoc-L-methionine ikoreshwa cyane mubinyabuzima, cyane cyane muri synthesis ya polypeptide. Byongeye kandi, Fmoc-L-methionine ni aside amine ifite point ya isoelectric, bisaba ko pH ihindura neza sisitemu yogukora kugirango igere kubicuruzwa byifuzwa.

Ibisobanuro

Kugaragara Umweru kugeza umuhondo wijimye
Ibara ryera
BRN 4300266
pKa 3.72 ± 0.10 (Biteganijwe)
Imiterere yo kubika 2-8 ° C.
Ironderero -29.5 ° (C = 1, DMF)
MDL MFCD00037134

Umutekano

Kode Yibyago 36/37/38 - Kurakaza amaso, sisitemu yubuhumekero nuruhu.
Umutekano Ibisobanuro S22 - Ntugahumeke umukungugu.
S24 / 25 - Irinde guhura nuruhu n'amaso.
S36 / 37/39 - Wambare imyenda ikingira, uturindantoki no kurinda amaso / mu maso.
S27 - Kuramo ako kanya imyenda yose yanduye.
S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi.
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