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X600

Sigma-Aldrich

Xanthone

97%

Synonym(s):

9-Xanthenone

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About This Item

Empirical Formula (Hill Notation):
C13H8O2
CAS Number:
90-47-1
Molecular Weight:
196.20
Beilstein/REAXYS Number:
140443
EC Number:
201-997-7
MDL number:
MFCD00005060
UNSPSC Code:
12352100
PubChem Substance ID:
24902151
NACRES:
NA.22

assay

97%

form

powder

bp

349-350 °C/730 mmHg (lit.)

mp

172-174 °C (lit.)

SMILES string

O=C1c2ccccc2Oc3ccccc13

InChI

1S/C13H8O2/c14-13-9-5-1-3-7-11(9)15-12-8-4-2-6-10(12)13/h1-8H

InChI key

JNELGWHKGNBSMD-UHFFFAOYSA-N

Gene Information

mouse ... Prkch(18755)

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Related Categories

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

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Thioxanthone European Pharmacopoeia (EP) Reference Standard

T1305000

Thioxanthone

Rajan Giri et al.
Bioorganic & medicinal chemistry, 18(4), 1456-1463 (2010-02-05)
A series of substituted xanthenes was synthesized and screened for activity using DU-145, MCF-7, and HeLa cancer cell growth inhibition assays. The most potent compound, 9 g ([N,N-diethyl]-9-hydroxy-9-(3-methoxyphenyl)-9H-xanthene-3-carboxamide), was found to inhibit cancer cell growth with IC(50) values ranging from
Christiane Müller et al.
Journal of the American Chemical Society, 133(41), 16689-16697 (2011-10-01)
Six 2-quinolones, which bear a terminal alkene linked by a three- or four-membered tether to carbon atom C4 of the quinolone, were synthesized and subjected to an intramolecular [2 + 2]-photocycloaddition. The reaction delivered the respective products in high yields
Asako Murata et al.
Bioorganic & medicinal chemistry letters, 23(1), 252-255 (2012-11-21)
In recent years, various biological processes have been found to be regulated by miRNA-mediated gene silencing. A small molecule that modulate the miRNA pathway will provide the biological tool for elucidating mechanisms of miRNA-mediated gene regulation, and can be the
Krishna Kanta Ghosh et al.
Chemical communications (Cambridge, England), 47(26), 7488-7490 (2011-06-02)
We report the first solid phase synthesis of a xanthone library CX and its application to embryonic stem cell probe development. The CX library was further derivatised with an activated ester resin to provide an acetylated CX (CXAC) library. Screening
Ibrahim Jantan et al.
Phytochemistry, 80, 58-63 (2012-05-30)
Three benzophenones, 2,6,3',5'-tetrahydroxybenzophenone (1), 3,4,5,3',5'-pentahydroxybenzophenone (3) and 3,5,3',5'-tetrahydroxy-4-methoxybenzophenone (4), as well as a xanthone, 1,3,6-trihydroxy-5-methoxy-7-(3'-methyl-2'-oxo-but-3'-enyl)xanthone (9), were isolated from the twigs of Garcinia cantleyana var. cantleyana. Eight known compounds, 3,4,5,3'-tetrahydroxy benzophenone (2), 1,3,5-trihydroxyxanthone (5), 1,3,8-trihydroxyxanthone (6), 2,4,7-trihydroxyxanthone (7), 1,3,5,7-tetrahydroxyxanthone (8)
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