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M8765

Sigma-Aldrich

Myosmine

≥98%

Synonym(s):

3-(1-Pyrrolin-2-yl)pyridine

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About This Item

Empirical Formula (Hill Notation):
C9H10N2
CAS Number:
532-12-7
Molecular Weight:
146.19
MDL number:
MFCD00052019
UNSPSC Code:
12352100
PubChem Substance ID:
24897288
NACRES:
NA.22

Quality Level

100

assay

≥98%

form

solid

storage temp.

2-8°C

SMILES string

C1CN=C(C1)c2cccnc2

InChI

1S/C9H10N2/c1-3-8(7-10-5-1)9-4-2-6-11-9/h1,3,5,7H,2,4,6H2

InChI key

DPNGWXJMIILTBS-UHFFFAOYSA-N

Gene Information

rat ... Chrna4(25590)

Related Categories

Application

Tobacco alkaloid

Reactant for:
Nitrosation reactions
Peroxidation reaction with hydrogen peroxide

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Trixie Ann Bartholomeusz et al.
Phytochemistry, 66(20), 2432-2440 (2005-09-06)
Nicotine or nornicotine enriched with stable isotopes in either the N'-methyl group or the pyrrolidine-N were fed to Nicotiana plumbaginifolia suspension cell cultures that do not form endogenous nicotine. The metabolism of these compounds was investigated by analysing the incorporation
J S LaKind et al.
Risk analysis : an official publication of the Society for Risk Analysis, 19(3), 375-390 (2000-04-15)
The ultimate goal of the research reported in this series of three articles is to derive distributions of doses of selected environmental tobacco smoke (ETS)-related chemicals for nonsmoking workers. This analysis uses data from the 16-City Study collected with personal
J Wilp et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 40(8), 1223-1228 (2002-06-18)
The tobacco alkaloid myosmine was detected in nut and nut products [J. Agric. Food Chem. 46 (1998) 2703]. Upon nitrosation, myosmine yields 4-hydroxy-1-(3-pyridyl)-1-butanone (HPB) and N-nitrosonornicotine (NNN) [J. Agric. Food Chem. 48 (2001) 392]. NNN is a strong oesophageal carcinogen
Stefan Tyroller et al.
Journal of agricultural and food chemistry, 50(17), 4909-4915 (2002-08-09)
Myosmine has been regarded as a specific tobacco alkaloid until investigations pointed out that nuts and nut products constitute a significant source of myosmine. In the present study it is shown that the occurrence of myosmine is widespread throughout a
Wei Li et al.
Scientific reports, 7(1), 12126-12126 (2017-09-25)
Leaf senescence in plants is a coordinated process that involves remobilization of nutrients from senescing leaves to sink tissues. The molecular events associated with nutrient remobilization are however not well understood. In this study the tobacco system with a source-sink
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