Boc-D-aspartic acid 4-benzyl ester (CAS # 51186-58-4)

Taw qhia

tert-Butoxycarbonyl-D-aspartic acid 4-benzyl ester (Boc-D-aspartic acid 4-benzyl ester) yog cov organic compound. Cov hauv qab no yog cov lus piav qhia ntawm cov khoom, kev siv, kev npaj thiab kev nyab xeeb cov ntaub ntawv ntawm lub compound:

Xwm:

-Zoo: Dawb crystalline khoom

Cov mis mos molecular: C16H21NO6

Molecular Luj: 323.34g / mol

- melting point: 104-106 ℃

-Solubility: Soluble nyob rau hauv cov organic solvents (xws li ether, methanol, ethanol)

Siv:

-tert-Butoxycarbonyl-D-aspartic acid 4-benzyl ester feem ntau yog siv los ua cov tshuaj reagent hauv kev tshawb fawb biochemical, siv los ua ke lossis hloov lwm cov organic tebchaw.

-Nws feem ntau siv rau hauv peptide synthesis raws li pab pawg tiv thaiv aspartic acid los tiv thaiv cov pab pawg ua haujlwm ntawm cov amino acid sab saw thiab ua cov tshuaj tiv thaiv kev tiv thaiv thaum xav tau.

Txoj Kev Npaj:

- Feem ntau, Boc-D-aspartic acid 4-benzyl ester yog npaj los ntawm cov tshuaj tiv thaiv ntawm aspartic acid. Ua ntej, aspartic acid yog reacted nrog acetyl chloride (AcCl) kom muab cov aspartic acid acetyl ester. Cov acetyl tiv thaiv aspartate acetyl ester yog ces reacted nrog tert-butoxycarbonyl chloride (Boc-Cl) muab tert-butoxycarbonyl-D-aspartate 4-acetyl ester. Thaum kawg, tert-butoxycarbonyl-D-aspartic acid 4-benzyl ester tuaj yeem tau los ntawm esterification ntawm benzyl cawv thiab lub hauv paus.

Cov ntaub ntawv kev nyab xeeb:

- Boc-D-aspartic acid 4-benzyl ester feem ntau muaj cov tshuaj toxicity tsawg, nws tseem yuav tsum tau siv cov kev tiv thaiv tsim nyog thaum lub sijhawm ua haujlwm, xws li hnav hnab looj tes, tsom iav thiab cov tsho hauv chav kuaj.

-Tsis txhob sib cuag nrog daim tawv nqaij thiab nqus plua plav.

- Khaws rau hauv qhov chaw qhuav, txias, kom deb ntawm hluav taws thiab oxidizing tus neeg sawv cev.

-Thaum tuav thiab pov tseg, thov ua raws li cov txheej txheem kev nyab xeeb thiab kev tswj hwm.