Boc-D-aspartic acid 4-benzyl ester (CAS # 51186-58-4)
| WGK Germany | 3 |
| HS kodi | 2924 29 70 |
| Kalasi Yowopsa | ZOKWIYA |
Mawu Oyamba
tert-Butoxycarbonyl-D-aspartic acid 4-benzyl ester (Boc-D-aspartic acid 4-benzyl ester) ndi organic pawiri. Zotsatirazi ndizofotokozera za katundu, ntchito, kukonzekera ndi chitetezo cha pawiri:
Chilengedwe:
-Maonekedwe: Mwala wonyezimira woyera
-Chilinganizo cha maselo: C16H21NO6
-Kulemera kwa mamolekyu: 323.34g/mol
-malo osungunuka: 104-106 ℃
-Kusungunuka: Kusungunuka mu zosungunulira za organic (monga ether, methanol, ethanol)
Gwiritsani ntchito:
-tert-Butoxycarbonyl-D-aspartic acid 4-benzyl ester imagwiritsidwa ntchito makamaka ngati reagent mu kafukufuku wamankhwala am'magazi, omwe amagwiritsidwa ntchito popanga kapena kusintha zinthu zina zamoyo.
-Nthawi zambiri amagwiritsidwa ntchito popanga peptide ngati gulu loteteza aspartic acid kuti ateteze gulu logwira ntchito pa unyolo wa mbali ya amino acid ndikuchita zodzitetezera pakafunika.
Njira Yokonzekera:
-Nthawi zambiri, Boc-D-aspartic acid 4-benzyl ester imakonzedwa ndi zomwe aspartic acid. Choyamba, aspartic acid imakhudzidwa ndi acetyl chloride (AcCl) kuti apereke aspartic acid acetyl ester. Acetyl yotetezedwa aspartate acetyl ester ndiye imayendetsedwa ndi tert-butoxycarbonyl chloride (Boc-Cl) kuti ipereke tert-butoxycarbonyl-D-aspartate 4-acetyl ester. Pomaliza, tert-butoxycarbonyl-D-aspartic acid 4-benzyl ester imatha kupezeka ndi esterification ya mowa wa benzyl ndi maziko.
Zambiri Zachitetezo:
- Boc-D-aspartic acid 4-benzyl ester nthawi zambiri imakhala ndi kawopsedwe kakang'ono, pamafunikabe kutenga njira zodzitetezera panthawi yogwira ntchito, monga kuvala magolovesi, magalasi ndi malaya a labotale.
-Pewani kukhudzana ndi khungu ndi kupuma fumbi.
-Isungeni pamalo owuma, ozizira, kutali ndi moto ndi mankhwala ophera oxidizing.
-Pogwira ndi kutaya, chonde tsatirani ndondomeko ndi malamulo oyendetsera chitetezo.
