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Lamprolobine

HCID 87752
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Basic information

CAS
18688-40-9
Standard SMILES
O=C1CCCC(=O)N1C[C@H]1CCCN2CCCC[C@H]12
InChIKey
IFGFYNRAHYENJQ-CHWSQXEVSA-N
Molecular formula
C15H24N2O2
Average molar mass
264.369 g/mol
Monoisotopic mass
264.18377801

Names & identifiers

Preferred name
Lamprolobine
IUPAC
1-{[(1R,9aR)-Octahydro-2H-quinolizin-1-yl]methyl}piperidine-2,6-dione
English name
1-[[(1R,8aR)-2,3,4,5,6,7,8,8a-octahydro-1H-quinolizin-1-yl]methyl]pipe ridine-2,6-dione
Molecular formula
C15H24N2O2
Molecular weight
264.36

Names & synonyms

Lamprolobine(+)-Lamprolobine2,6-Piperidinedione, 1-[[(1R,9aR)-octahydro-2H-quinolizin-1-yl]methyl]-1-[[(1R,9aβ)-Octahydro-2H-quinolizine-1β-yl]methyl]piperidine-2,6-dione(+)-1-[[(1R,9aβ)-Octahydro-2H-quinolizine-1-yl]methyl]-2,6-piperidinedione1-[[(1R,8aR)-2,3,4,5,6,7,8,8a-octahydro-1H-quinolizin-1-yl]methyl]pipe ridine-2,6-dione

Database identifiers

CAS
18688-40-9
PubChem CID
87752
DTXSID
DTXSID00171946
ChEBI
CHEBI:6369
Nikkaji
J1.076.775J

Properties

Physicochemical properties

Boiling point
418.1 · 418.1±18.0 °C(Predicted)
Density
1.15 · 1.15±0.1 g/cm3(Predicted)
pka
10.15 · 10.15±0.40(Predicted)

Chemistry & industry

Applications · 1 item

DescriptionThe leaves of Lamprolobium fruticosum yields this alkaloid as a colourless oil, [α]20Do + 29° (EtOH) and furnishing a crystalline picrate, m.p. 153-4°C. Acid hydrolysis of the alkaloid yields glutaric acid and (+ )-l-aminoethylquinolizidine. The stereochemistry of the latter has been established by demonstrating the identity of the N-acetyl derivative, m.p. l44-5°C; [α]20Do + 46° (EtOH) with that prepared from epilupinine. The structure has been confirmed from the infrared, NMR and mass spectra. The total synthesis of the optically inactive alkaloid and its epimer has been carried out.

Suppliers1 total

上海陶术生物科技股份有限公司+1-781-999-5354 · [email protected]

Additional notes

DefinitionChEBI: Lamprolobine is a member of quinolizines.

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