page_banner

ibicuruzwa

N-alpha-FMOC-Nepsilon-BOC-L-Lysine (CAS # 71989-26-9)

Umutungo wa Shimi:

Inzira ya molekulari C26H32N2O6
Misa 468.54
Ubucucike 1.2301 (igereranya)
Ingingo yo gushonga 130-135 ° C (Ukuboza)
Ingingo ya Boling 570.69 ° C (igereranya)
Guhinduranya byihariye (α) -12 º (c = 2, DMF 24 ºC)
Amazi meza Gushonga buhoro mumazi.
Kugaragara Ifu ya Crystalline
Ibara Cyera
BRN 4217767
pKa 3.88 ± 0.21 (Byahanuwe)
Imiterere y'Ububiko Ubike munsi ya + 30 ° C.
Igihagararo Ihamye. Ntibishobora gukoreshwa na okiside ikomeye.
Ironderero -12 ° (C = 1, DMF)
MDL MFCD00037138
Ibintu bifatika na shimi Ingingo yo gushonga 134-137 ° C.
kuzunguruka byihariye -12 ° (c = 2, DMF 24 ° C)

Ibicuruzwa birambuye

Ibicuruzwa

Ibimenyetso bya Hazard Xi - Kurakara
Ibisobanuro byumutekano 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.
WGK Ubudage 3
Kode ya HS 29224999

 

Intangiriro

N-alpha-fluorene imikorerexycarbonyl-N-epsilon-tert-butoxycarbonyl-L-lysine ni urugimbu rukomatanya rukunze kwerekanwa nincamake Fmoc-Lys (Boc) -OH.

 

Ubwiza:

1. Kugaragara: mubisanzwe ifu yera cyangwa yera-ifu ya kristaline.

2. Gukemura: gushonga mumashanyarazi kama, nka dimethyl sulfoxide (DMSO) na methanol mubushyuhe bwicyumba.

3. Guhagarara: Irashobora guhagarara neza mubihe bisanzwe byubushakashatsi.

 

Koresha:

1. Ikoreshwa ryingenzi ni nkitsinda ririnda aside amine hamwe na ion nziza itangira ibintu muri synthesis.

2. Bikunze gukoreshwa muri synthesis ya peptide na synthesis ya protein muguhindura iminyururu ya aside amine no kubaka iminyururu ya peptide.

 

Uburyo:

Uburyo busanzwe bwo gutegura Fmoc-Lys (Boc) -OH ni inzira yubukorikori. Intambwe zihariye zirashobora kubamo reaction nyinshi, nka esterification, aminolysis, deprotection, nibindi. Gahunda yo kwitegura isaba gukoresha reagent yihariye kugirango ibintu bisukure neza kandi bitange umusaruro.

 

Amakuru yumutekano:

1. Ibikorwa byibanze byumutekano bigomba kubahirizwa mugihe ukoresheje, harimo kwambara ibikoresho bikingira umuntu (nka gants, goggles) no gukora muri laboratoire ihumeka neza.

2. Uruganda rugomba kubikwa neza no kujugunywa neza, kwirinda guhura nibintu bidahuye, no kujugunya hakurikijwe amategeko n'amabwiriza abigenga.

3. Niba ufite ibibazo byihariye byumutekano cyangwa ibikenewe, nyamuneka reba ubuhanga bwimiti cyangwa ubaze abahanga babishinzwe.


  • Mbere:
  • Ibikurikira:

  • Andika ubutumwa bwawe hano hanyuma utwohereze