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Merck
CN

50351

Senecionine

analytical standard

Synonym(s):

Aureine

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About This Item

Empirical Formula (Hill Notation):
C18H25NO5
CAS Number:
Molecular Weight:
335.39
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
8162955
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InChI key

HKODIGSRFALUTA-JTLQZVBZSA-N

InChI

1S/C18H25NO5/c1-4-12-9-11(2)18(3,22)17(21)23-10-13-5-7-19-8-6-14(15(13)19)24-16(12)20/h4-5,11,14-15,22H,6-10H2,1-3H3/b12-4-/t11-,14-,15-,18-/m1/s1

SMILES string

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

grade

analytical standard

assay

≥98.0% (HPLC)

Quality Level

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

impurities

≤5.0% water (Karl Fischer)

application(s)

cleaning products
cosmetics
food and beverages
personal care

format

neat

storage temp.

2-8°C

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Application

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

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

pictograms

Skull and crossbones

signalword

Danger

Hazard Classifications

Acute Tox. 1 Dermal - Acute Tox. 1 Inhalation - Acute Tox. 1 Oral

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

涉药品监管产品
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V R Campesato et al.
Environmental and molecular mutagenesis, 29(1), 91-97 (1997-01-01)
Integerrimine (ITR), a pyrrolizidine alkaloid from Senecio brasiliensis, was tested for genotoxicity using the wing somatic mutation and recombination test (SMART) in Drosophila melanogaster. The compound was administered by chronic feeding (48 hours) of 3-day-old larvae. Two different crosses involving
Fabiana Elias et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 49(9), 2313-2319 (2011-07-05)
This study is the first in the literature to focus attention on the possible immunotoxic effect of integerrimine N-oxide content in the butanolic residue (BR) of Senecio brasiliensis, a poisonous hepatotoxic plant that contains pyrrolizidine alkaloids (PAs). PAs have been
Changhong Wang et al.
Analytical and bioanalytical chemistry, 401(1), 275-287 (2011-05-17)
Pyrrolizidine alkaloids (PAs) are considered to be one of the most hepatotoxic groups of compounds of plant origin and are present in about 3% of the world's flowering plants. Most PAs represent a considerable health hazard to both livestock and
Pyrrolizidine alkaloids from Gynura divaricata.
E Roeder et al.
Planta medica, 62(4), 386-386 (1996-08-01)
Mirka Macel et al.
Phytochemistry, 65(7), 865-873 (2004-04-15)
We studied the variation in pyrrolizidine alkaloid (PA) patterns of lab-grown vegetative plants of 11 European Senecio jacobaea populations. Plants were classified as jacobine, erucifoline, mixed or senecionine chemotypes based on presence and absence of the PAs jacobine or erucifoline.

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