Results 21 to 30 of about 1,173 (152)

Qualitative and Quantitative investigations of Furocoumarin derivatives (Psoralens) of Haplophyllum tuberculatum (Rutaceae)

Al-Mustansiriyah Journal of Pharmaceutical Sciences, 2005
Haplophyllum tuberculatum is an indigenous plant widely distributed in Iraq. Phytochemical investigation of this plant indicating that the plant is rich in alkaloids, fixed and volatile oils; but non about psoralen contents.
Arif Diar, Jawad Enas, Al-Khateeb Ekbal, Al-Shamma Ali   +3 more
doaj   +1 more source

New Synthetic Routes to Furocoumarins and Their Analogs: A Review

Molecules, 2004
Many furocoumarins and their analogs possess a prominent photobiological activity. Some of them are successfully used as drugs in phototherapy of skin diseases. Fries rearrangement of acyloxyheteroarenes, condensation of acylhydroxyheteroarenes with α-
Valery F. Traven
doaj   +1 more source

Safety and efficacy of feed additives consisting of expressed lemon oil and its fractions from Citrus limon (L.) Osbeck and of lime oil from Citrus aurantiifolia (Christm.) Swingle for use in all animal species (FEFANA asbl)

EFSA Journal, 2021
Following a request from the European Commission, the EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) was asked to deliver a scientific opinion on the safety and efficacy of expressed lemon oil and distilled lemon oil from
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Vasileios Bampidis, Giovanna Azimonti, Maria de Lourdes Bastos, Henrik Christensen, Maryline Kouba, Mojca Fašmon Durjava, Marta López‐Alonso, Secundino López Puente, Francesca Marcon, Baltasar Mayo, Alena Pechová, Mariana Petkova, Fernando Ramos, Yolanda Sanz, Roberto Edoardo Villa, Ruud Woutersen, Paul Brantom, Andrew Chesson, Johannes Westendorf, Jaume Galobart, Paola Manini, Fabiola Pizzo, Birgit Dusemund   +23 more
doaj   +1 more source

Diversity of Secondary Metabolites in Roots from Conium maculatum L.

Plants, 2020
Background: Conium maculatum is known as highly toxic plant, due to piperidine alkaloids present in the aerial parts. In a first attempt, in various tap root samples, however, alkaloids could not be detected.
Remigius Chizzola, Ulrike Lohwasser
doaj   +1 more source

Avaliação de furanocumarinas como inibidores da fotossíntese através de ensaios de fluorescência da clorofila a

Química Nova, 2012
The evaluations of Chorophyll a fluorescence emitted by superior plants carry structural information and photosynthetic apparatus function. Quantitative analysis apparatus of fluorescence kinetic were measured by energy flows (ABS), (TR), (ET) and (DI ...
Olívia Moreira Sampaio, Maria Fátima das Graças Fernandes da Silva, Thiago André Moura Veiga, Beatriz King-Díaz, Blas Lotina-Hennsen   +4 more
doaj   +1 more source

Coumarins of Peucedanum baicalense and cytotoxic activity of some isolated coumarins

Mongolian Journal of Chemistry, 2014
DOI: http://dx.doi.org/10.5564/mjc.v13i0.155 Mongolian Journal of Chemistry Vol.13 2012: 23 ...
J Ganbaatar, EE Shults, TN Petrova, MM Shakirova, D Otgonsuren, E Munkhbat, D Badamkhand, GA Tolstikov, D Batsuren   +8 more
doaj   +1 more source

The curious cases of burn by fig tree leaves

Indian Journal of Dermatology, 2019
Phytophotodermatitis is a condition which is caused by contact with some plants containing furocoumarins. Furocoumarins in sap of fig tree are the main cause of its irritability when come in contact with the skin.
Mohammad Sajjad Imen, Ali Ahmadabadi, Seyed Hassan Tavousi, Alireza Sedaghat   +3 more
doaj   +1 more source

Babchi oil-induced phytophotodermatitis mimicking burn injury

JPRAS Open, 2021
Babchi (Psorylea corylifolia) is occasionally used by patients as a herbal treatment in conditions such as psoriasis and vitiligo, due to its anti-inflammatory, anti-oxidant and immune-modulatory properties (Shrestha et al., 2018; Chopra et al., 2013 ...
Jordan Faulkner, Aarthy Kanmany Uthayakumar, Joanne Atkins   +2 more
doaj   +1 more source

Antiproliferative and cytotoxic activities of furocoumarins of Ducrosia anethifolia

Pharmaceutical Biology, 2018
Context: Phytochemical and pharmacological data on Ducrosia anethifolia (DC.) Boiss. (Apiaceae), an Iranian medicinal plant, are scarce; however, furocoumarins are characteristic compounds of D. anethifolia.
Javad Mottaghipisheh, Márta Nové, Gabriella Spengler, Norbert Kúsz, Judit Hohmann, Dezső Csupor   +5 more
doaj   +1 more source

Some Furocoumarins

, 1967
Furocoumarins have been obtained by fusing either a furan ring to the benzene nucleus of coumarins or an \(\propto\)-pyrone ring to coumarans.
Malhotra, Usha, Shiam Sundari Joshi
openaire   +1 more source