415316

Sigma-Aldrich

(−)-Sparteine

99%

Synonym(s):
(−)-Lupinidine
Empirical Formula (Hill Notation):
C15H26N2
CAS Number:
Molecular Weight:
234.38
EC Number:
MDL number:
PubChem Substance ID:

assay

99%

optical activity

[α]20/D −16.5°, c = 10 in ethanol

refractive index

n20/D 1.528 (lit.)

bp

137-138 °C/1 mmHg (lit.)

density

1.02 g/mL at 25 °C (lit.)

SMILES string

C1CCN2C[C@@H]3C[C@@H](CN4CCCC[C@H]34)[C@@H]2C1

InChI

1S/C15H26N2/c1-3-7-16-11-13-9-12(14(16)5-1)10-17-8-4-2-6-15(13)17/h12-15H,1-11H2/t12-,13-,14-,15+/m0/s1

InChI key

SLRCCWJSBJZJBV-ZQDZILKHSA-N

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Application

Controls asymmetric lithiation/alkylation of prochiral diphenylmethanes and enantioselective deprotonation in preparation of chiral phosphine ligands.
Organocatalyst compexed with copper (II) for the enantioselective syntheses of nitro aldols (Henry reaction).

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

RIDADR

NONH for all modes of transport

WGK Germany

3

Flash Point(F)

235.4 °F

Flash Point(C)

113 °C

Tetrahedron Letters, 45, 5481-5483 (2004)
Chemical Communications (Cambridge, England), 4006-4006 (2006)
Daiju Ichikawa et al.
Biological & pharmaceutical bulletin, 27(9), 1353-1358 (2004-09-02)
Interleukin-12 (IL-12) is a heterodimeric cytokine comprising p40 and p35 subunits produced mainly by monocytes and macrophages, and plays an essential role in the regulation of the differentiation of Th1 cells. Green tea polyphenols exhibit potent anti-oxidative activities and anti-inflammatory...

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