131-12-4 pimpinellin
| ??? ????? |
pimpinellin |
| ??? ??????? |
pimpinellin; 5,6-dimethoxy-2H-furo[2,3-h]chromen-2-one; 5,6-dimethoxy-2H-furo[2,3-h]chromene-2-one |
| ????? ???????? |
C13H10O5 |
| ??? ??????? |
246.2155 |
| InChI |
InChI=1/C13H10O5/c1-15-11-7-3-4-9(14)18-10(7)8-5-6-17-12(8)13(11)16-2/h3-6H,1-2H3 |
| ????? ?????? |
131-12-4 |
| ?????? ??????? |
|
| ????? |
1.352g/cm3 |
| ???? ????? |
441°C at 760 mmHg |
| ???? ???? |
1.611 |
| ???? ?????? |
220.5°C |
| ???? ???? |
5.62E-08mmHg at 25°C |
|