| ?????? ?? ??? |
metacycline |
| ???????? ??? |
metacycline; methacycline; (2Z,4S,4aR,5S,5aR,12aS)-2-[amino(hydroxy)methylidene]-4-(dimethylamino)-5,10,11,12a-tetrahydroxy-6-methylidene-4a,5a,6,12a-tetrahydrotetracene-1,3,12(2H,4H,5H)-trione; (2E,4S,4aR,5S,5aR,12aS)-2-[amino(hydroxy)methylidene]-4-(dimethylamino)-5,10,11,12a-tetrahydroxy-6-methylidene-4a,5a,6,12a-tetrahydrotetracene-1,3,12(2H,4H,5H)-trione |
| ????? ???????? |
C22H22N2O8 |
| ?????? ??? |
442.4187 |
| InChI |
InChI=1/C22H22N2O8/c1-7-8-5-4-6-9(25)11(8)16(26)12-10(7)17(27)14-15(24(2)3)18(28)13(21(23)31)20(30)22(14,32)19(12)29/h4-6,10,14-15,17,25-27,31-32H,1,23H2,2-3H3/b21-13+/t10-,14-,15+,17+,22+/m1/s1 |
| ??? ??????? ?????? |
914-00-1 |
| EINECS |
213-017-5 |
| ????? ?????? |
|
| ????? |
1.66g/cm3 |
| ????? ?? ??? |
695.1°C at 760 mmHg |
| ??????? ??????? |
1.753 |
| ????? ??????? |
374.2°C |
| ????? ?? ???? |
2.8E-20mmHg at 25°C |
|