N-Boc-trans-4-Hydroxy-L-proline methyl ester (CAS# 74844-91-0)
| Zizindikiro Zowopsa | Xn - Zowopsa |
| Zizindikiro Zowopsa | R20/21/22 - Zowopsa pokoka mpweya, kukhudzana ndi khungu komanso kumeza. R36/37/38 - Zokwiyitsa maso, kupuma komanso khungu. |
| Kufotokozera Zachitetezo | S24/25 - Pewani kukhudzana ndi khungu ndi maso. S36 - Valani zovala zoyenera zodzitetezera. S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala. |
| WGK Germany | 3 |
| HS kodi | 29339900 |
| Kalasi Yowopsa | ZOKWIYA |
Mawu Oyamba
N-BOC-trans-4-hydroxy-L-proline methyl ester, dzina lonse N-tert-butoxycarbonyl-trans-4-hydroxy-L-proline methyl ester, ndi organic pawiri.
Ubwino:
N-BOC-trans-4-hydroxy-L-proline methyl ester ndi yoyera ya crystalline yolimba.
Gwiritsani ntchito:
N-BOC-trans-4-hydroxy-L-proline methyl ester imagwiritsidwa ntchito ngati gulu loteteza amino acid mu organic synthesis chemistry. Itha kugwiritsidwa ntchito ngati gulu loteteza bwino kuti liteteze magulu a hydroxyl mu amino acid kuti ateteze zomwe zimachitika mu kaphatikizidwe.
Njira:
Kukonzekera kwa N-BOC-trans-4-hydroxy-L-proline methyl ester nthawi zambiri kumapezeka mwa kuchitapo N-BOC-4-hydroxy-L-proline ndi methanol. N-BOC-4-hydroxy-L-proline imachitidwa ndi activator (monga DCC kapena DIC) kuti ipange ester yoyendetsedwa, ndiyeno methanol imawonjezedwa kuti igwirizane nayo kuti ipange N-BOC-trans-4-hydroxy- L-proline methyl ester. Zomwe zimapangidwira zimapezedwa ndi crystallization kapena njira zina zolekanitsa ndi kuyeretsa.
Chidziwitso cha Chitetezo: Zikafika pakupanga kwamankhwala, kugwiritsa ntchito zida ndi zoyeserera ziyenera kukhala ndi luso lofananira. Pochita ma labotale, chisamaliro chiyenera kutengedwa kuti musakhudze khungu ndi maso, komanso kuti mukhale ndi mpweya wabwino. Ngati mukumva kusapeza bwino m'thupi kapena zovuta zina, muyenera kupita kuchipatala mwamsanga.
