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Supelco

Monocrotaline

analytical standard

Synonym(s):

Crotaline, Monocrotaline

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About This Item

Empirical Formula (Hill Notation):
C16H23NO6
CAS Number:
Molecular Weight:
325.36
Beilstein/REAXYS Number:
48732
MDL number:
UNSPSC Code:
85151701
PubChem Substance ID:
NACRES:
NA.24

grade

analytical standard

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

mp

204 °C (dec.) (lit.)

application(s)

cleaning products
cosmetics
food and beverages
personal care

format

neat

storage temp.

−20°C

SMILES string

[H][C@@]12[C@H]3CCN1CC=C2COC(=O)[C@](C)(O)[C@](C)(O)[C@@H](C)C(=O)O3

InChI

1S/C16H23NO6/c1-9-13(18)23-11-5-7-17-6-4-10(12(11)17)8-22-14(19)16(3,21)15(9,2)20/h4,9,11-12,20-21H,5-8H2,1-3H3/t9-,11+,12+,15+,16-/m0/s1

InChI key

QVCMHGGNRFRMAD-XFGHUUIASA-N

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General description

Monocrotaline is a pyrrolizidine alkaloid that is found in plants, which belongs to the genus Crotalaria sp.

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Reconstitution

Dried down, 100 μg/mL after reconstitution with 1 mL of water

pictograms

Skull and crossbonesHealth hazard

signalword

Danger

hcodes

Hazard Classifications

Acute Tox. 3 Oral - Carc. 2

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


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Edward A Pankey et al.
American journal of physiology. Heart and circulatory physiology, 305(9), H1288-H1296 (2013-09-03)
Cardiovascular responses to the tyrosine kinase inhibitor imatinib were investigated in the rat. Intravenous injections of 0.3-30 mg/kg imatinib produced small decreases in pulmonary arterial pressure, larger dose-dependent decreases in systemic arterial pressure, and no change or small increases in
D W Wilson et al.
Critical reviews in toxicology, 22(5-6), 307-325 (1992-01-01)
Monocrotaline (MCT) is an 11-membered macrocyclic pyrrolizidine alkaloid (PA) that causes a pulmonary vascular syndrome in rats characterized by proliferative pulmonary vasculitis, pulmonary hypertension, and cor pulmonale. Current hypotheses of the pathogenesis of MCT-induced pneumotoxicity suggest that MCT is activated
Satoshi Matsuo et al.
The Journal of thoracic and cardiovascular surgery, 149(3), 902-909 (2014-12-03)
Lung ischemia-reperfusion (IR) injury during cardiopulmonary surgery is associated with postoperative morbidity and mortality, particularly in patients with pulmonary hypertension (PH). Using a rat model for monocrotaline-induced PH, we investigated the protective effect of rosuvastatin against IR injury in lungs
Meijuan Tu et al.
Toxicology, 311(3), 225-230 (2013-07-09)
Monocrotaline (MCT) is a kind of toxic retronecine-type pyrrolizidine alkaloids (PAs) from plants of Crotalaria, which can be bio-activated by cytochrome P450 (CYP) enzymes in liver and then induce hepatotoxicity. Since CYPs are localized in the endoplasmic reticulum, the influx
Emmy Manders et al.
American journal of physiology. Lung cellular and molecular physiology, 303(12), L1070-L1078 (2012-09-11)
We previously demonstrated that diaphragm muscle weakness is present in experimental pulmonary arterial hypertension (PH). However, the nature of this diaphragm weakness is still unknown. Therefore, the aim of this study was to investigate whether changes at the sarcomeric level

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