L-Fmoc-Aspartic acid alpha-tert-butyl ester (CAS # 129460-09-9)

Fluorenylmethoxycarbonyl-aspartate-l-tert-butyl ester (Fmoc-Asp (tBu)-OH) yog ib hom kev tiv thaiv pab pawg rau aspartic acid. Cov hauv qab no yog cov lus piav qhia ntawm nws qhov xwm txheej, kev siv, kev tsim thiab cov ntaub ntawv kev nyab xeeb:

Xwm:
Cov tshuaj formula: C26H27NO6
Molecular Luj: 449.49g / mol
-Zoo: Dawb crystalline khoom
- Melting point: 205-207 ° C

Siv:
- Fmoc-Asp (tBu)-OH feem ntau yog siv rau hauv peptide synthesis hauv cov khoom theem synthesis li aspartic acid tiv thaiv pab pawg.
-Nws tuaj yeem tsim cov saw peptide los ntawm kev qhia cov aspartic acid residues rau hauv cov khoom siv peptide sib lawv liag los ntawm cov khoom siv theem.

Txoj Kev Npaj:
- Fmoc-Asp(tBu)-OH tuaj yeem tau txais los ntawm kev ua haujlwm isopropyl acetate lossis sodium hydroxide nrog Fmoc-Asp (tBu)-OH.

Cov ntaub ntawv kev nyab xeeb:
- Fmoc-Asp(tBu)-OH yog siv dav hauv kev lag luam thiab chaw soj nstuam, thiab feem ntau suav tias yog cov khoom muaj kev nyab xeeb.
-tab sis tseem yuav tsum tau them sai sai rau nws cov toxicity thiab irritation.
-Thaum tuav nws, hnav cov khoom tiv thaiv tsim nyog, xws li hnab looj tes thiab tsom iav, tiv thaiv kev sib cuag ntawm daim tawv nqaij lossis qhov muag.
-Thaum khaws cia thiab tuav, nws raug nquahu kom khaws cia rau hauv qhov chaw qhuav, txias, kom deb ntawm hluav taws thiab oxidizing tus neeg sawv cev.

Thov nco ntsoov tias kev nyab xeeb ntawm cov tshuaj yuav tsum tau kho nrog ceev faj. Kev sim yuav tsum tau ua raws li cov lus qhia ua haujlwm nyab xeeb thiab pov tseg pov tseg raws li cov kev cai cuam tshuam.