99-32-1 chelidonic acid
| ?????? ?? ??? |
chelidonic acid |
| ???????? ??? |
chelidonic acid; 4-oxo-4H-pyran-2,6-dicarboxylic acid |
| ????? ???????? |
C7H4O6 |
| ?????? ??? |
184.1 |
| InChI |
InChI=1/C7H4O6/c8-3-1-4(6(9)10)13-5(2-3)7(11)12/h1-2H,(H,9,10)(H,11,12) |
| ??? ??????? ?????? |
99-32-1 |
| EINECS |
202-749-0 |
| ????? ?????? |
|
| ?????? |
265℃ (dec.) |
| ???? ?????? |
Xi:Irritant;
|
| ???? ?? ??? |
R36/37/38:;
|
| ??????? ????? |
S26:;
S36:;
|
|