MACULINE
- CAS NO.：524-89-0
- Empirical Formula: C13H9NO4
- Molecular Weight: 243.21
- MDL number: MFCD01730055
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-05-04 17:34:39
What is MACULINE?
Description
A furoquinoline alkaloid present in Flindersia dissosperrna and F. rnaculosa Lindl., the base crystallizes from MeOH or EtOH as colourless needles. The base is characterized as the hydrochloride, m.p. 205-2100 C (dec.) which is best obtained from dilute HCI and the picrate, m.p. 198°C (dec.). The structure has been determined mainly on the basis of the fragmentation pattern of the mass spectrum.
Definition
ChEBI: Maculine is an oxacycle, an organonitrogen heterocyclic compound and an organic heterotricyclic compound.
References
Brownetal.,AustraI.J. Chern., 7, 180(1954) Gell, Hughes, Ritchie., ibid, 8,422 (1955) Mass spectrum: Clugston, MacLean., Can. J. Chern., 43, 2516 (1965)
Properties of MACULINE
| Melting point: | 196-7°C |
| Boiling point: | 386.08°C (rough estimate) |
| Density | 1.2929 (rough estimate) |
| refractive index | 1.5880 (estimate) |
| pka | 7.47±0.20(Predicted) |
Safety information for MACULINE
Computed Descriptors for MACULINE
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