BOC-D-Tyrosine methyl ester （CAS# 76757-90-9)
| WGK Tiamana | 3 |
Kupu Whakataki
Ko te boc-D-tyrosine methyl ester he pūhui pararopi me te tātai matū C17H23NO5. Ko te pūhui methyl ester tiaki-N o D-tyrosine, ko Boc te tohu N-tert-butoxycarbonyl (tert-butoxycarbonyl). Ko te hākawa boc-D-tyrosine he roopu tiaki waikawa amino noa, ka taea te tiaki i te nucleophile mai i te tauhohe ki te D-tyrosine i te whakahiato.
Ko te whakamahinga matua o te boc-D-tyrosine methyl ester he mea timatanga, he takawaenga ranei ki te whakahiato polypeptide, ka whakamahia hei whakahiato i nga polypeptides kei roto D-tyrosine. Ka taea tenei ma te taapiri i te roopu methyl N-tert-butoxycarbonyl ki D-tyrosine.
Ko te tikanga mo te whakarite boc-D-tyrosine methyl ester ka taea te whakamahi i nga momo ahuatanga tauhohenga rereke. Ko te tikanga waihanga noa ko te tauhohe i te D-tyrosine me te methanol me te waikawa pungatara ki te whakaputa D-tyrosine methyl ester, ka tauhohehia ki te N-tert-butoxycarbonyl isocyanate hei whakaputa i te boc-D-tyrosine ester.
Mo nga korero haumaru, he tino haumaru te boc-D-tyrosine methyl ester i raro i nga tikanga whakahaere tika. Heoi ano, he puhui pararopi tera e whakapataritari me te paitini. Me whai i nga tikanga haumaru taiwhanga e tika ana, penei i te mau karapu whakamarumaru, karaehe, me nga koti taiwhanga, me te mahi i roto i te taiao hau pai. Whakamahia nga taputapu whakamarumaru matū me nga mana miihini ina tika hei tiaki i te haumarutanga o te tangata.
