ChemNet > CAS > 909-41-1 ???????? 7-????-4H-quinolizine-1?2?3?4-??????????????? 4H-quinolizine-1?2?3?4-tetracarboxylic acid? 7-methyl-? tetramethyl ester? ???????? 7-????-4H-?????????-1?2?3?4-???????????????
909-41-1 ???????? 7-????-4H-quinolizine-1?2?3?4-??????????????? 4H-quinolizine-1?2?3?4-tetracarboxylic acid? 7-methyl-? tetramethyl ester? ???????? 7-????-4H-?????????-1?2?3?4-???????????????
| ??? ????? |
???????? 7-????-4H-quinolizine-1?2?3?4-??????????????? 4H-quinolizine-1?2?3?4-tetracarboxylic acid? 7-methyl-? tetramethyl ester? ???????? 7-????-4H-?????????-1?2?3?4-??????????????? |
| ??? ??????? |
tetramethyl 7-methyl-4H-quinolizine-1,2,3,4-tetracarboxylate; 4H-quinolizine-1,2,3,4-tetracarboxylic acid, 7-methyl-, tetramethyl ester; Tetramethyl 7-methyl-4H-quinolizine-1,2,3,4-tetracarboxylate |
| ????? ???????? |
C18H19NO8 |
| ??? ??????? |
377.3454 |
| InChI |
InChI=1/C18H19NO8/c1-9-6-7-10-11(15(20)24-2)12(16(21)25-3)13(17(22)26-4)14(18(23)27-5)19(10)8-9/h6-8,14H,1-5H3 |
| ????? ?????? |
909-41-1 |
| ?????? ??????? |
|
| ????? |
1.35g/cm3 |
| ???? ????? |
503.4°C at 760 mmHg |
| ???? ???? |
1.566 |
| ???? ?????? |
258.3°C |
| ???? ???? |
2.91E-10mmHg at 25°C |
|