M8765
Myosmine
≥98%
Synonym(s):
3-(1-Pyrrolin-2-yl)pyridine
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About This Item
Empirical Formula (Hill Notation):
C9H10N2
CAS Number:
Molecular Weight:
146.19
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Assay:
≥98%
Form:
solid
Pricing and availability is not currently available.
Quality Level
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)
Application
Myosmine can be used as a reactant in thesynthesis of nicotinoid derivatives through N-nitrosation.
Tobacco alkaloid
Reactant for:
Nitrosation reactions
Peroxidation reaction with hydrogen peroxide
Reactant for:
Nitrosation reactions
Peroxidation reaction with hydrogen peroxide
1 of 1
This Item | |||
|---|---|---|---|
| assay ≥98% | assay 98% | assay ≥98% (HPLC) | assay ≥98% (HPLC) |
| Quality Level 100 | Quality Level 200 | Quality Level 100 | Quality Level 100 |
| storage temp. 2-8°C | storage temp. - | storage temp. 2-8°C | storage temp. 2-8°C |
| form solid | form - | form powder | form powder |
| Gene Information rat ... Chrna4(25590) | Gene Information - | Gene Information - | Gene Information - |
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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J S LaKind et al.
Risk analysis : an official publication of the Society for Risk Analysis, 19(3), 359-373 (2000-04-15)
The 16-City Study analyzed for gas-phase environmental tobacco smoke (ETS) constituents (nicotine, 3-ethenyl pyridine [3-EP], and myosmine) and for particulate-phase constituents (respirable particulate matter [RSP], ultraviolet-absorbing particulate matter [UVPM], fluorescing particulate matter [FPM], scopoletin, and solanesol). In this second of
Wolfgang Zwickenpflug et al.
Drug metabolism and disposition: the biological fate of chemicals, 33(11), 1648-1656 (2005-08-05)
The alkaloid myosmine is present not only in tobacco products but also in various foods. Myosmine is easily nitrosated, yielding 4-hydroxy-1-(3-pyridyl)-1-butanone (HPB) and the esophageal tobacco carcinogen N'-nitrosonornicotine. Due to its widespread occurrence, investigations on the metabolism and activation of
W Zwickenpflug
Journal of agricultural and food chemistry, 48(2), 392-394 (2000-02-26)
N-Nitrosonornicotine (NNN) is formed by synthetic or biological N-nitrosation of the tobacco alkaloid nornicotine. Following metabolic activation of NNN, DNA and protein adducts are formed releasing 4-hydroxy-1-(3-pyridyl)-1-butanone (HPB), an actual biomarker to differentiate between tobacco smokers and passive smokers. NNN
Global Trade Item Number
| SKU | GTIN |
|---|---|
| M8765-100MG | 04061832544021 |
| M8765-500MG | 04061832544038 |