Zobrazeno 1 - 10
of 83
pro vyhledávání: '"M. Mar Herrador"'
Publikováno v:
Molecules, Vol 17, Iss 11, Pp 12553-12559 (2012)
The heterocyclic C15 apocarotenoid 1 was isolated from mated cultures of the strains F986 (+) and F921 (−) of Blakeslea trispora. This new compound formed during sexual interaction is a minor constituent of the culture media and its structure was e
Externí odkaz:
https://doaj.org/article/668e68d7448340c8aff1c6e8330599ef
Publikováno v:
Molecules, Vol 17, Iss 2, Pp 1448-1467 (2012)
Communic acids are diterpenes with labdane skeletons found in many plant species, mainly conifers, predominating in the genus Juniperus (fam. Cupresaceae). In this review we briefly describe their distribution and different biological activities (ant
Externí odkaz:
https://doaj.org/article/aed66c03bd6c427397bc6b0fbd1097ed
Autor:
Enrique Cerdá-Olmedo, Eugenio Alcalde, Humberto R. Medina, Alejandro F. Barrero, M. Mar Herrador
Publikováno v:
Phytochemistry. 124:38-45
The oxidative cleavage of β-carotene in the Mucorales produces three fragments of 18, 15, and 7 carbons, respective heads of three families of apocarotenoids: the methylhexanoids, the trisporoids, and the cyclofarnesoids (named after their 1,6-cyclo
Autor:
Alejandro F. Barrero, Jesús F. Arteaga, María Fe Andrés, Jesus Burillo, Azucena González-Coloma, Luis F. Julio, M. Mar Herrador del Pino, Carmen E. Díaz
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
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Several preparations were obtained from the aerial parts of predomesticated Lavandula luisieri, including the essential oil and ethanolic, hexane, and ethyl acetate extractives. Additionally, pilot plant vapor pressure extraction was carried out at a
Publikováno v:
Natural product communications. 12(5)
Apocarotenoids are metabolites originated by degradation of carotenes through the loss of carbon atoms placed at the side chain of their structure as consequence of oxydative reactions. We present here the first review of apocarotenoids in the fungi
Autor:
José Quilez del Moral, M. Carmen Perez Morales, Alejandro F. Barrero, M. Mar Herrador, Horacio Rodriguez
Publikováno v:
Current Organic Chemistry. 13:1164-1181
Publikováno v:
European Journal of Organic Chemistry. 2009:3589-3594
An efficient procedure for the isolation of the sesquiterpene ilicic acid (3) on a multigram scale of extracts obtained from aerial parts of Inula viscosa (Asteraceae) was developed. Acid 3 is an appropriate starting material for short, enantiospecif
Autor:
José F. Quílez del Moral, Elena Moya Sánchez, M. Mar Herrador, Alejandro F. Barrero, Victor M. Domingo, Jesús F. Arteaga
Publikováno v:
Tetrahedron. 64:5111-5118
Sulfanyl radicals trigger a tandem addition–cyclization protocol in linalool or citronelene derivatives for the efficient construction of the iridane monoterpene skeleton. Best results in yields and diastereoselectivity were obtained when phenyleth
Publikováno v:
Natural product communications. 10(6)
A simple method to obtain extracts enriched in bioactive limonoids from Citrus aurantium L. seeds has been developed, using solvents of increasing polarity. 1H NMR data from the extracts revealed that the highest amounts of limonoids were present in
Expedient access to enantiopure cyclopentanic natural products: total synthesis of (-)-cyclonerodiol
Publikováno v:
Natural product communications. 10(1)
Following the principles of collective total synthesis, a number of natural products sharing an optically pure, multifunctional, cyclopentanic core were synthesized from a common precursor: plinol A (1). This intermediate was efficiently obtained in