Threonine ???? ???? ????? ?? ????? ?????
??????
L-Threonine ???? ????? ???????? ????? ????????? ?? ?????? ?? ??? WC Rosein ???? 1935. ?? ???? ?????? ?????? ??????? ??????? ???????. ???? ????? ?????? ?????? ?? ??????? ??????? ?? ???? ???? ??????, ???? ????? ????? ????????? ???? ????? ????? ????. ???? ????? ?????, ????? ????? ????? ?????? ???'; ????? ?????? ?????? ??????, ?? ???? ?????? ?????? ???? ???? ?????? ????????, ???? ?????? ?? ?????? ????? ?????? ?? ???? ????? ???? ???????. ????? ????????? ???? ?????? ?????? ?????? ????, ????? ??????, ????? ?????? ?????, ????? ?????? ???????? ??????. ????? ????????, ????? ?????? ?? ????? ???????? ???? ?????? ???? ?????, ???????? ??? ?????? ????? ????? ?????? ?? ?????? ?????? ?? ???? ????. ???? ???? ?? ??????? ????? ??? ?????? ??????? ?? ?????? ?? ???? ???? ??????.
?????2
?????????
Threonine ??? ????? ????? ?????? ??????? ???? ????? ?? ????? ?????. ??? ???? ????? ?????? ????? ???????. ???? ??????? ????? ?? ????? ??????? ????????, ??? ???? ?????? ???? ?????. ??????? ???? ???, ?????? ?????? ??????? ?????? ???? ????? ??????? ???? ????. ?? ????? ?? ????? ???????? ?????? ?????? ????????. ??? ??????, ????? ???? ?????????, ???? ??????? ????? ?????? ?????????.
??????????
Threonine ??? ???? ???? ???? ????? ???? ?????, ????? ?????? ???. ??? ????????, ??? ???? ????? ?????? ????? ????? ????????. ??????, ??? ????? ?? ???????? ???? ????? ?????????, ?? ?? ???? ????? ??? ?? ??? ????, ????? ?? ????? ?????????????, ???? ????? ???? ????? ?? ???? ???, ????? ?????? ???????????? ?????? ?????? ???? in vivo.



???? ????
?????? | AJI97 | FCCIV | USP40 |
???????? | ?????? ????? ?? ???? ?????? | --- | --- |
????????? | ?????????? | --- | ?????????? |
????? | 98.5% ~ 101.0% | 98.5% ~ 101.5% | 98.5% ~ 101.5% |
??? PH | 5.2 ~ 6.2 | --- | 5.0 ~ 6.5 |
????? | ≥98.0% | --- | --- |
???? ?????? | ≤0.2% | ≤0.3% | ≤0.2% |
?????? ????? | ≤0.1% | ≤0.1% | ≤0.4% |
????? ????? (??? Pb) | ≤0.001% | ≤0.002% | ≤0.0015% |
?????? (??? Cl) | ≤0.02% | --- | ≤0.05% |
??????? | ≤0.001% | --- | ≤0.003% |
????? (??? SO4) | ≤0.02% | --- | ≤0.03% |
??????? (??? NH4) | ≤0.02% | --- | --- |
?????? ????? ????? | ???? | --- | ???? |
?????? | ???? | --- | --- |
????? ?????? | -27.6°~ -29.0° | -26.5°~ -29.0° | -26.7°~ -29.1° |