Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Rosalba Ramírez"'
Autor:
Marisol Ibarra-Rodríguez, Víctor M. Jiménez-Pérez, Blanca M. Muñoz-Flores, Noemi Waksman, Rosalba Ramírez, Mario Sánchez, Iran F. Hernández-Ahuactzi
Publikováno v:
Arabian Journal of Chemistry, Vol 12, Iss 8, Pp 3231-3235 (2019)
Reaction of the [HC(CMeNAr)2]SnCl (Ar = 2,4,6-Me3C6H2) with “GaI” in THF provided an unexpected transhalogenation reaction product [HC(CMeNAr)2]SnI. The crystal structure shows a tin(II) ion with a distorted tetrahedral pyramidal geometry. Theore
Externí odkaz:
https://doaj.org/article/62989abfe6d14178b0a12184c1cb3be1
Autor:
Rodrigo Chan-Navarro, Noemí Waksman, Dante Corpus-Coronado, Víctor M. Jiménez-Pérez, Rosalba Ramírez, Margarita Loredo-Cancino, Blanca M. Muñoz-Flores
Publikováno v:
Journal of Inorganic and Organometallic Polymers and Materials. 27:467-473
Here we report the mechanochemical synthesis of Zn(ADB)n coordination polymer (ADB: azobenzene 4, 4′-dicarboxilic acid) in good yield, which provides advanced over conventional route as it is simple, faster, cost-effective and reproducible. Both co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::758db4258ddea1999fa1e14f53a31e7d
https://doi.org/10.1007/s10904-016-0488-2
https://doi.org/10.1007/s10904-016-0488-2
Autor:
Concepción García, María E. Ochoa, Blanca M. Muñoz-Flores, Noemí Waksman, Boris I. Kharisov, Rosalba Ramírez, Rosa Santillan, Víctor M. Jiménez-Pérez, Alberto Gómez, Leonor M. Blanco Jerez
Publikováno v:
Journal of Molecular Structure. 1058:9-13
The trans-dichloro-trans-bis(dimethylsulfoxide)-trans-dimethyl-tin(IV) resulted from the reaction of dimethyl-tin(IV) dichloride and sodium sulfate in dimethylsulfoxide (DMSO). The tin compound was characterized by IR, NMR, FE-SEM, EDS, and single cr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::168e13ab9b95f5f2ea5179929f5c2852
https://doi.org/10.1016/j.molstruc.2013.10.013
https://doi.org/10.1016/j.molstruc.2013.10.013
Autor:
Marisol Ibarra-Rodríguez, Blanca M. Muñoz-Flores, Víctor M. Jiménez-Pérez, Alberto Gómez, Sylvain Bernès, Rosa Santillan, Noemí Waksman, Eugenio Hernández Fernadez, Rosalba Ramírez Duron
Publikováno v:
Journal of Molecular Structure. 1031:168-174
The molecular structures of N,N′-2,6-dimethylphenyl-o-phenylenediamine (1), N,N′-2,4,6-trimethylphenyl-o-phenylenediamine (2), N,N′-2,6-diisopropylphenyl-o-phenylenediamine 3a and 3b (dimorph of 3a) have been elucidated by X-ray diffraction as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4a23357a940ac6e8f8ed55354ab5f07
https://doi.org/10.1016/j.molstruc.2011.08.040
https://doi.org/10.1016/j.molstruc.2011.08.040
Autor:
Ernestina Mendez, Leticia Munguia, Rosalba Ramirez Molina, Cristina Herrera, Lidia Regino, Maria Tellez, Virginia Sandoval, Jackie Perez, Dulce Medina, Camille Vasquez, Janet Page-Reeves
Publikováno v:
Women's Health, Vol 19 (2023)
We are a group of 11 women in Albuquerque, New Mexico. Nine of us are immigrants from Mexico. One of us is from an immigrant household. One of us is neither. We have been working collaboratively on a research study called Tertulias (Spanish for “ a
Externí odkaz:
https://doaj.org/article/a051c675584c4123942f38db5d2736d4
Autor:
Alfredo Piñeyro-López, N. Waksman de Torres, A. Garcia-Luna, Rosalba Ramírez-Durón, Lourdes Garza-Ocañas
Publikováno v:
Pharmaceutical Biology. 40:440-447
Peroxisomicine A1 (PA1) is a dimeric anthracenone obtained from plants of the genus Karwinskia. Toxicological studies have demonstrated a selective toxicity of peroxisomicine A1 on various human tumor cell lines in vitro. For this reason it has been
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1cfa2332fb2e7eeb8738609572de27de
https://doi.org/10.1076/phbi.40.6.440.8438
https://doi.org/10.1076/phbi.40.6.440.8438
Autor:
Blanca, Alanís-Garza, Ricardo, Salazar-Aranda, Rosalba, Ramírez-Durón, Elvira, Garza-González, Noemí, Waksman de Torres
Publikováno v:
Natural product communications. 7(5)
Bioassay-guided fractionation of the minor active fractions obtained from the root bark of Leucophyllumfrutescens (Berl.) I. M. Johnst. led to isolation from the n-hexane extract of a new compound with moderate activity against the H37Rv Mycobacteriu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::020ffbaf4cbf3e01e8d1359aa8b07891
https://pubmed.ncbi.nlm.nih.gov/22799084
https://pubmed.ncbi.nlm.nih.gov/22799084
Autor:
Rosalba Ramírez, Eduardo Weiss
Publikováno v:
Instituto Politécnico Nacional
IPN
Redalyc-IPN
Revista Mexicana de Investigación Educativa (México) Num.21 Vol.9
IPN
Redalyc-IPN
Revista Mexicana de Investigación Educativa (México) Num.21 Vol.9
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::06c31eb760cf9e202b5ee7965ee90c8a
http://www.redalyc.org/articulo.oa?id=14002110
http://www.redalyc.org/articulo.oa?id=14002110
Autor:
Rosalba Ramírez Durón, NoemíWaksman de Torres, Alfredo Piñeyro-López, Francisco Javier Martínez
Publikováno v:
Toxicology letters. 90(2-3)
Dimeric anthracenones obtained from the genus Karwinskia (Rhamnaceae) are characteristic compounds isolated from the plants of this species. Previous toxicity studies demonstrated Diast T-514 to be toxic to animals in experimental settings. Diast T-5
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6270468faa8c7722bd43aa1fbd39d0be
https://pubmed.ncbi.nlm.nih.gov/9067483
https://pubmed.ncbi.nlm.nih.gov/9067483
Autor:
Noemí Waksman de Torres, Adriana Santoyo, Rosalba Ramírez, Alfredo Piñeyro López, Rafael Fernández Nava
Publikováno v:
Instituto Politécnico Nacional
IPN
Redalyc-IPN
Polibotánica (México) Num.5
Universidad Autónoma de Nuevo León
UANL
Redalyc-UANL
IPN
Redalyc-IPN
Polibotánica (México) Num.5
Universidad Autónoma de Nuevo León
UANL
Redalyc-UANL
Se describe la cuantifiación de T 514 o peroxisomicina A1, posible agente antineoplásico, en dos plantas del género Karwinskia, obtenidas en distintas regiones de México. La mejor fuente de extracción de este compuesto resultó ser K. parvifolia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::42f4a8f92bde1d2556b3d91116b64908
http://www.redalyc.org/articulo.oa?id=62100502
http://www.redalyc.org/articulo.oa?id=62100502