BOC-D-Pyroglutamic acid (CAS# 160347-90-0)
Umngcipheko kunye noKhuseleko
| Iimpawu ezinobungozi | Xi – Irritant |
| Iikhowudi zoMngcipheko | 36 – Ukucaphukisa emehlweni |
| Inkcazelo yoKhuseleko | I-26 - Kwimeko yokunxibelelana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango. |
| WGK eJamani | 3 |
BOC-D-Pyroglutamic acid (CAS# 160347-90-0) Intshayelelo
-Imbonakalo: Ikristale emhlophe eqinileyo.
-ifomula yemolekyuli: C15H23NO4.
-Ubunzima bemolekyuli: 281.36g / mol.
-Indawo yokunyibilika: 70-72 ℃.
-Izinzile kwiqondo lokushisa, kodwa iya kubola kwiqondo lokushisa eliphezulu.2. Sebenzisa:
- I-BOC-D-PYR-OH yinto ebalulekileyo ephakathi kwi-synthesis ye-D-pyroglutamic acid derivatives. Ngokuqhelekileyo isetyenziselwa ukuhlanganiswa kweziyobisi ze-peptide, iihomoni ze-peptide kunye neepeptides ze-bioactive.
3. Indlela yokulungiselela:
- I-BOC-D-PYR-OH inokulungiswa ngala manyathelo alandelayo:
a. I-Pyroglutamic acid iphendulwa nge-tert-butyl alcohol kunye ne-dimethylformamide phantsi kweemeko ezifanelekileyo zokushisa ukuvelisa.
B. Fumana imveliso ekujoliswe kuyo ngecrystallization kunye namanyathelo okucoca.
4. Ulwazi ngoKhuseleko:
-Ngenxa yokuba akukho datha yengozi ecacileyo, izenzo eziqhelekileyo zokhuseleko lwebhubhoratri kufuneka zilandelwe xa kusingathwa le khompawundi, kubandakanywa ukunxiba izixhobo zokukhusela zomntu ezifana neeglavu zelebhu, ukunxiba iimpahla zokukhusela iiglasi zokhuseleko kunye novavanyo lwangaphandle lwebhubhoratri olubandakanya ukuphatha isambuku.
-Ngokwethiyori, le khompawundi yimveliso yokuphelisa i-vivo kwaye inokuba netyhefu encinci ebantwini. Nangona kunjalo, uvavanyo lomngcipheko olwaneleyo kufuneka lwenziwe ngaphambi kovavanyo, yonke imisebenzi yovavanyo kunye neziphumo kufuneka zirekhodwe ngononophelo.
Nceda uqaphele ukuba olu lwazi lungentla lwenzelwe ireferensi kuphela, kwaye umsebenzi othile kufuneka ubhekiselele kuncwadi olufanelekileyo kunye nemimiselo yokhuseleko lwaselabhoratri.
