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| | USHINSUNINE Basic information |
| Product Name: | USHINSUNINE | | Synonyms: | USHINSUNINE;(7aS)-6,7,7a,8-Tetrahydro-7-methyl-5H-benzo[g]-1,3-benzodioxolo[6,5,4-de]quinolin-8α-ol;Micheline A;Oliveroline;5H-Benzo[g]-1,3-benzodioxolo[6,5,4-de]quinolin-8-ol, 6,7,7a,8-tetrahydro-7-methyl-, (7aS,8R)- | | CAS: | 3175-89-1 | | MF: | C18H17NO3 | | MW: | 295.33 | | EINECS: | | | Product Categories: | | | Mol File: | 3175-89-1.mol |  |
| | USHINSUNINE Chemical Properties |
| Melting point | 178-180 °C | | Boiling point | 478.0±45.0 °C(Predicted) | | density | 1.361±0.06 g/cm3(Predicted) | | pka | 13.46±0.20(Predicted) |
| | USHINSUNINE Usage And Synthesis |
| Description | An aporphine alkaloid isolated from Michelia alba, M. champaca and M. compressa,
this base forms colourless crystals from MeOH or EtOH. It is laevorotatory
having [α]18D - 117° (CHCI3 ). A methylenedioxy group, a non-phenolic hydroxyl
group and a methylimino group are present. | | Occurrence | Polyalthia oliveri yields this aporphine alkaloid. The base yields colourless needles when crystallized
from MeOH and is laevorotatory with a specific rotation of [α]D -64° (c 0.5,
CHCI3). It gives an ultraviolet spectrum in EtOH with absorption maxima at 236, 275 and
315 nm. | | References | Tomita, Furukawa., J. Pharm. Soc., Japan, 82, 925 (1962)
Yang et al., ibid, 82, 794, 798, 804, 811 (1962)
Yang et al., ibid, 83,216 (1963)
Absolute configuration:
Kunimotoetal., Chem. Pharm. Bull., 19,1502 (1971) |
| | USHINSUNINE Preparation Products And Raw materials |
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