| Identification | Back Directory | [Name]
Huperzine B | [CAS]
103548-82-9 | [Synonyms]
HuperzineB
Huperzine B USP/EP/BP
8,15-Didehydrolycodin-1(18H)-one
12-Methyl-2,3,4,4a,5,6-hexahydro-1H-5,10b-prop[1]eno-1,7-phenanthrolin-8(7H)-one
1H-5,10b-Propeno-1,7-phenanthrolin-8(7H)-one, 2,3,4,4a,5,6-hexahydro-12-methyl-, (4aR,5R,10bR)- | [Molecular Formula]
C16H20N2O | [MDL Number]
MFCD01716207 | [MOL File]
103548-82-9.mol | [Molecular Weight]
256.347 |
| Chemical Properties | Back Directory | [Boiling point ]
533.5±50.0 °C(Predicted) | [density ]
1.21±0.1 g/cm3(Predicted) | [storage temp. ]
Store at -20°C | [solubility ]
DMF:1.0(Max Conc. mg/mL);3.9(Max Conc. mM)
DMSO:1.0(Max Conc. mg/mL);3.9(Max Conc. mM)
Ethanol:2.0(Max Conc. mg/mL);7.8(Max Conc. mM) | [form ]
A solid | [pka]
12.92±0.40(Predicted) | [color ]
White to off-white | [InChI]
InChI=1/C16H20N2O/c1-10-7-11-8-14-13(4-5-15(19)18-14)16(9-10)12(11)3-2-6-17-16/h4-5,7,11-12,17H,2-3,6,8-9H2,1H3,(H,18,19)/t11-,12+,16+/s3 | [InChIKey]
YYWGABLTRMRUIT-YQLZAFFXNA-N | [SMILES]
[C@@]123NCCC[C@]1([H])[C@]([H])(CC1NC(=O)C=CC2=1)C=C(C)C3 |&1:0,5,7,r| |
| Hazard Information | Back Directory | [Chemical Properties]
White crystalline powder, soluble in methanol, ethanol, DMSO and other organic solvents, derived from Melaleuca alternifolia, Huperzia serrata, and Cryptomeria japonica. | [Definition]
ChEBI: Huperzine b is a phenanthrol. |
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