Chemical Property of N-Methyllaurotetanine
Edit
Chemical Property:
- Vapor Pressure:7.29E-11mmHg at 25°C
- Melting Point:102.5°C
- Refractive Index:1.5614 (estimate)
- Boiling Point:506.1°Cat760mmHg
- Flash Point:259.9°C
- PSA:51.16000
- Density:1.222g/cm3
- LogP:3.10800
- XLogP3:3
- Hydrogen Bond Donor Count:1
- Hydrogen Bond Acceptor Count:5
- Rotatable Bond Count:3
- Exact Mass:341.16270821
- Heavy Atom Count:25
- Complexity:475
- Purity/Quality:
-
99%, *data from raw suppliers
Lauroscholtzine 95+% *data from reagent suppliers
Safty Information:
- Pictogram(s):
- Hazard Codes:
- MSDS Files:
-
SDS file from LookChem
Useful:
- Canonical SMILES:CN1CCC2=CC(=C(C3=C2C1CC4=CC(=C(C=C43)OC)O)OC)OC
- Isomeric SMILES:CN1CCC2=CC(=C(C3=C2[C@@H]1CC4=CC(=C(C=C43)OC)O)OC)OC
-
Description
This alkaloid, identified as the N-methyl derivative of laurotetanine (q. v.), has
been isolated from Escholtzia californica Cham., Phylica fengerialla and P.
rogersii Pillans. The base is known in two modifications; as an amorphous
powder and a colourless crystals from MeOH containing 0.5 mole of solvent,
identical with rogersine (q.v.). The alkaloid has [α]D + 1110 (c 0.86, MeOH) and
the ultraviolet spectrum in EtOH has absorption maxima at 219, 282 and
304 rn[J.; while that in alkaline solution (0.05 N/NaOH) has absorption maxima
at 223 and 329 mil.
The alkaloid yields a crystalline hydriodide, m.p. 245°C; the methiodide,
m.p. 199-2000 C and the Q-ethyl (-)-tartrate, m.p. 206-7°C (dec.) giving a
methiodide, m.p. 213° C.