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54274

Sigma-Aldrich

Chelidonine

≥97.0% (HPLC)

Synonym(s):

Stylophorin

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About This Item

Empirical Formula (Hill Notation):
C20H19NO5
CAS Number:
476-32-4
Molecular Weight:
353.37
EC Number:
207-504-1
MDL number:
MFCD00069660
UNSPSC Code:
12352202
PubChem Substance ID:
329758025
NACRES:
NA.77

Assay

≥97.0% (HPLC)

form

solid

impurities

~5% water

storage temp.

2-8°C

SMILES string

[H][C@]12[C@@H](O)Cc3cc4OCOc4cc3[C@@]1([H])N(C)Cc5c6OCOc6ccc25

InChI

1S/C20H19NO5/c1-21-7-13-11(2-3-15-20(13)26-9-23-15)18-14(22)4-10-5-16-17(25-8-24-16)6-12(10)19(18)21/h2-3,5-6,14,18-19,22H,4,7-9H2,1H3/t14-,18-,19+/m0/s1

InChI key

GHKISGDRQRSCII-ZOCIIQOWSA-N

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Biochem/physiol Actions

Inhibits tubulin polymerisation (IC50=24 μM), thereby disrupting microtubule structure in cells and inducing a G2/M mitotic arrest.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Pictograms

Skull and crossbones
GHS06

Signal Word

Danger

Hazard Statements

H301 + H331

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 3 Oral

Storage Class Code

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

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

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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E Jagiełło-Wójtowicz et al.
Polish journal of pharmacology and pharmacy, 41(2), 125-131 (1989-03-01)
Our studies showed that the chelidonine administered intraperitoneally (ip) exerted an inhibitory effect on the central nervous system of the rodents. It was shown that chelidonine depressed the spontaneous and explorative motor activities, decreased body temperature, potentiated the action of
Adám Kemény-Beke et al.
Cancer letters, 237(1), 67-75 (2005-07-16)
The benzophenanthridine alkaloids sanguinarine, chelerythrine and chelidonine were reported previously to provoke cell death in a variety of tumor cells suggesting their potential application as anticancer agents. Here we tested their effects on a primary human uveal melanoma cell line
Zhi Hong Zhang et al.
Phytotherapy research : PTR, 32(1), 65-75 (2017-10-19)
Nuclear factor kappa-light-chain-enhancer of activated B cells (NF-κB) is a complex that regulates several hundreds of genes, including those involved in immunity and inflammation, survival, proliferation, and the negative feedback of NF-κB signaling. Chelidonine, a major bioactive, isoquinoline alkaloid ingredient
Yit-Lai Chow et al.
Scientific reports, 6, 38129-38129 (2016-12-06)
Lipid metabolism modulation is a main focus of metabolic syndrome research, an area in which many natural and synthetic chemicals are constantly being screened for in vitro and in vivo activity. Berberine, a benzylisoquinoline plant alkaloid, has been extensively investigated
Sakineh Kazemi Noureini et al.
PloS one, 13(10), e0204901-e0204901 (2018-10-04)
Telomeres, the specialized dynamic structures at chromosome ends, regularly shrink with every replication. Thus, they function as an internal molecular clock counting down the number of cell divisions. However, most cancer cells escape this limitation by activating telomerase, which can
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