Citropten

Citropten Structure
Citropten structure
Common Name Citropten
CAS Number 487-06-9 Molecular Weight 206.195
Density 1.2±0.1 g/cm3 Boiling Point 388.1±42.0 °C at 760 mmHg
Molecular Formula C11H10O4 Melting Point 146-149 °C(lit.)
MSDS Chinese USA Flash Point 176.3±27.9 °C
Symbol GHS07
GHS07
Signal Word Warning

Simultaneous determination of 16 phenolic constituents in Spatholobi Caulis by high performance liquid chromatography/electrospray ionization triple quadrupole mass spectrometry.

J. Pharm. Biomed. Anal. 102 , 110-8, (2014)

Spatholobi Caulis, the vine stem of Spatholobus suberectus Dunn, has been widely used in traditional Chinese and folk medicines for treatment of irregular menstruation, blood deficiency and rheumatalgia in clinic. In this study, an accurate and reliable high ...

Fatal kavalactone intoxication by suicidal intravenous injection.

Forensic Sci. Int. 249 , e7-11, (2015)

Kavalactones are a group of compounds found in kava, a beverage or extract prepared from the rhizome of the kava plant (Piper methysticum). Traditionally kava extracts have been used for their anxiolytic and sedative properties. Sales of kava extracts were se...

Relative photomutagenicity of furocoumarins and limettin in the hypoxanthine phosphoribosyl transferase assay in V79 cells.

Chem. Res. Toxicol. 22(9) , 1639-47, (2009)

Furocoumarins are phototoxic and photomutagenic natural plant constituents found in many medicinal plants and food items. Because plants contain mixtures of several furocoumarins, there is a need for a comparative risk assessment of a large number of furocoum...

In vitro photo-induced cytotoxic activity of Citrus bergamia and C. medica L. cv. Diamante peel essential oils and identified active coumarins.

Pharm. Biol. 48(9) , 1059-65, (2010)

The search for innovative therapeutic approaches is gaining more interest in clinical oncology.In the present investigation we reported the chemical profile and the photo-induced cytotoxic activity of two endemic Calabrian Citrus species (Rutaceae): Citrus be...

The structure-activity relationship between oxycoumarin derivatives showing inhibitory effects on iNOS in mouse macrophage RAW264.7 cells.

J. Nat. Med. 63(1) , 15-20, (2009)

We have investigated the structure-activity relationship between 63 natural oxycoumarin derivatives and their effects on the expression of inducible-nitric oxide synthase (iNOS) induced by lipopolysaccharide. The protein expression of iNOS was screened by Wes...

Isolation and structure elucidation of a new prenylcoumarin from Murraya paniculata var. omphalocarpa (Rutaceae).

Chem. Pharm. Bull. 50(1) , 118-20, (2002)

A new C-8 prenylated 5,7-dimethoxycoumarin named omphamurrayin was isolated from the leaves of Murraya paniculata var. omphalocarpa, and its structure was established as 5,7-dimethoxy-8-(1-oxo-2-senecioyl-3-methyl-3-butenyl)-2H-1-benzopyran-2-one on the basis...

Evaluation of melanogenesis in A-375 melanoma cells treated with 5,7-dimethoxycoumarin and valproic acid.

Cell Mol. Biol. Lett. 17(4) , 616-32, (2012)

Malignant melanoma (melanoma malignum) is one of the most dangerous types of tumor. It is very difficult to cure. In recent years, a lot of attention has been given to chemoprevention. This method uses natural and synthetic compounds to interfere with and inh...

Earl Grey tea intoxication.

Lancet 359(9316) , 1484, (2002)

Identification of psoralen, 8-methoxypsoralen, isopimpinellin, and 5,7-dimethoxycoumarin in Pelea anisata H. Mann.

Contact Dermatitis 12(4) , 196-9, (1985)

5,7-dimethoxycoumarin and isopimpinellin, together with the well-known phototoxic, photo-irritant furanocoumarins psoralen and 8-methoxypsoralen, were isolated and identified from leaves and fruits of Pelea anisata H. Mann, a plant whose fruit are used in the...

Photobiological activity of 5,7-dimethoxycoumarin.

Experientia 39(3) , 262-4, (1983)

The aim of the study was to evaluate the effect of the nutritional supplements Pycnogenol® and total triterpenic fraction of Centella asiatica (TTFCA) on atherosclerosis progression in low-risk asymptomatic subjects with carotid or femoral stenosing plaques.T...