| product Name |
methyl (1R,4aS,7R,7aS)-1-(hexopyranosyloxy)-4'-[(1R)-1-hydroxyethyl]-5'-oxo-4a,7a-dihydro-1H,5'H-spiro[cyclopenta[c]pyran-7,2'-furan]-4-carboxylate |
| CAS No |
511-89-7 |
| Synonyms |
1-(b-D-Glucopyranosyloxy)-4a,7a-dihydro-4'-(1-hydroxyethyl)-5'-oxospiro[cyclopenta[c]pyran-7(1H),2'(5'H)-furan]-4-carboxylic Acid Methyl Ester; 511-89-7; Methyl (1S,4aS,7R,7aS)-1-(beta-D-glucopyranosyloxy)-4'-[(1S)-1-hydroxyethyl]-5'-oxo-4a,7a-dihydro-1H,5'H-spiro[cyclopenta[c]pyran-7,2'-furan]-4-carboxylate; spiro[cyclopenta[c]pyran-7(1H),2'(5'H)-furan]-4-carboxylic acid, 1-(beta-D-glucopyranosyloxy)-4a,7a-dihydro-4'-[(1S)-1-hydroxyethyl]-5'-oxo-, methyl ester, (1S,4aS,7R,7aS)-; methyl (1S,4aS,7R,7aS)-1-(beta-D-glucopyranosyloxy)-4'-[(1S)-1-hydroxyethyl]-5'-oxo-4a,7a-dihydro-1H,5'H-spiro[cyclopenta[c]pyran-7,2'-furan]-4-carboxylate |
| Molecular Formula |
C21H26O12 |
| Molecular Weight |
470.4239 |
| InChI |
InChI=1/C21H26O12/c1-8(23)10-5-21(33-18(10)28)4-3-9-11(17(27)29-2)7-30-19(13(9)21)32-20-16(26)15(25)14(24)12(6-22)31-20/h3-5,7-9,12-16,19-20,22-26H,6H2,1-2H3/t8-,9-,12?,13-,14?,15?,16?,19-,20?,21-/m1/s1 |
| Molecular Structure |
|
| Density |
1.596g/cm3 |
| Boiling point |
771.407°C at 760 mmHg |
| Refractive index |
1.645 |
| Flash point |
269.237°C |
| Vapour Pressur |
0mmHg at 25°C |
|