Neothiobinupharidine

Neothiobinupharidine structure

CAS No.: 4850-09-3

Chemical Name:: Neothiobinupharidine

Synonyms: Neothiobinupharidine;Dispiro[2H-quinolizine-3(4H),2'(3'H)-thiophene-4'(5'H),3''(4''H)-[2H]quinolizine], 6,6''-di-3-furanyldodecahydro-9,9''-dimethyl-, (2'R,3''R,6S,6''S,9R,9''R,9aS,9''aS)-

CBNumber:: CB22152062

Molecular Formula:: C30H42N2O2S

Molecular Weight:: 494.73168

MDL Number:

MOL File:: 4850-09-3.mol

Last updated:2023-07-14 17:48:19

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Neothiobinupharidine Properties

Melting point	159-160°C
Boiling point	601.1±55.0 °C(Predicted)
Density	1.20±0.1 g/cm3(Predicted)
pka	9.54±0.70(Predicted)

Neothiobinupharidine Chemical Properties,Uses,Production

Description

This sulphur-containing alkaloid has been isolated from Nuphar luteurn and shown to have the above structure. It yields well-crystalline salts with mineral acids, e.g. the dihydrobromide which forms long prisms of the tetrahydrate from aqueous EtOH, m.p. l46-9°C; diperchlorate, m.p. 320°C (dec.) and the methiodide, m.p. 240-2°C.

References

Achmatowicz, Wrobel., Tetrahedron Lett., 129 (1964)
Achmatowicz et ai., ibid, 927 (1964)
Crystal structure: Birnbaum., Tetrahedron Lett., 4149 (1965)

Neothiobinupharidine Preparation Products And Raw materials

Raw materials

Preparation Products

Neothiobinupharidine Dispiro[2H-quinolizine-3(4H),2'(3'H)-thiophene-4'(5'H),3''(4''H)-[2H]quinolizine], 6,6''-di-3-furanyldodecahydro-9,9''-dimethyl-, (2'R,3''R,6S,6''S,9R,9''R,9aS,9''aS)- 4850-09-3