34271-54-0 DL-Theanine
| ??? ?????? |
DL-Theanine |
| ????? ??????????? |
DL-Theanine; N-ethylglutamine; N-gamma-ethyl-L-glutamine |
| ?????? ???????? |
C7H14N2O3 |
| ????? ??????? ??????? |
174.1977 |
| InChI |
InChI=1/C7H14N2O3/c1-2-9-6(10)4-3-5(8)7(11)12/h5H,2-4,8H2,1H3,(H,9,10)(H,11,12) |
| ?????????? ???????? ??????? |
34271-54-0 |
| ???? ?????? |
|
| ????? |
1.171g/cm3 |
| ???? ??????? |
430.2°C at 760 mmHg |
| ????? ???????? |
1.492 |
| ???? ?????? |
214°C |
| ??? ?????? |
1.32E-08mmHg at 25°C |
| ?????? ??? ??????? ?????? |
Xi:Irritant;
|
| ??? ????????? |
R43:;
|
| ???? ????? |
S28:;
S36/37:;
|
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