Cargando…

Studies on the Alkaloids of the Bark of Magnolia officinalis: Isolation and On-line Analysis by HPLC-ESI-MS(n)

The bark of Magnolia officinalis is a well-known Traditional Chinese Medicine. In the present study, two new alkaloids, named (S)-4-keto-magnoflorine (6) and (R)-3,4-dehydromagnocurarine (11), together with seven known alkaloids: (S)-magnoflorine (5), trans/cis N-feruloylputrescine (7/8), (R)-magnoc...

Descripción completa

Detalles Bibliográficos
Autores principales:	Yan, Renyi, Wang, Weihao, Guo, Jian, Liu, Hongliang, Zhang, Jianyong, Yang, Bin
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2013
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6270518/ https://www.ncbi.nlm.nih.gov/pubmed/23823874 http://dx.doi.org/10.3390/molecules18077739

Ejemplares similares

HPLC-ESI-MS/MS of Imidazole Alkaloids in Pilocarpus microphyllus
por: Sawaya, Alexandra CH F, et al.
Publicado: (2008)

Honokiol-Rich Magnolia officinalis Bark Extract Attenuates Trauma-Induced Neuropathic Pain
por: Borgonetti, Vittoria, et al.
Publicado: (2023)

Profiling of Dehydropyrrolizidine Alkaloids and their N-Oxides in Herbarium-Preserved Specimens of Amsinckia Species Using HPLC-esi(+)MS
por: Colegate, Steven M., et al.
Publicado: (2014)

New Type of Tannins Identified from the Seeds of Cornus officinalis Sieb. et Zucc. by HPLC-ESI-MS/MS
por: Li, Jun, et al.
Publicado: (2023)

Gastroprotective Effect of Ethanol Extracts from Bark of Magnolia officinalis on Ethanol-Induced Gastric Mucosal Damage in Rats
por: Wang, Xiao, et al.
Publicado: (2021)

Quantitative and Qualitative Analysis of Aconitum Alkaloids in Raw and Processed Chuanwu and Caowu by HPLC in Combination with Automated Analytical System and ESI/MS/MS
por: Sun, Aimin, et al.
Publicado: (2012)

Naucline, a New Indole Alkaloid from the Bark of Nauclea officinalis (†)
por: Liew, Sook Yee, et al.
Publicado: (2012)

Phenolic Profiling of Duchesnea indica Combining Macroporous Resin Chromatography (MRC) with HPLC-ESI-MS/MS and ESI-IT-MS
por: Zhu, Mingzhi, et al.
Publicado: (2015)

Pine Bark and Green Tea Concentrated Extracts: Antioxidant Activity and Comprehensive Characterization of Bioactive Compounds by HPLC–ESI-QTOF-MS
por: Cádiz-Gurrea, María de la Luz, et al.
Publicado: (2014)

Pharmaceutical Advantages of GenoTX-407, A Combination of Extracts from Scutellaria baicalensis Root and Magnolia officinalis Bark
por: Yoon, Eun-Jung, et al.
Publicado: (2020)

Magnolia officinalis Bark Extract Prevents Enterocyte Death in a Colitis Mouse Model by Inhibiting ROS-Mediated Necroptosis
por: Lee, Kang-In, et al.
Publicado: (2022)

Characterization of Flavonoids and Phenolic Acids in Myrcia bella Cambess. Using FIA-ESI-IT-MS(n) and HPLC-PAD-ESI-IT-MS Combined with NMR
por: Saldanha, Luiz L., et al.
Publicado: (2013)

Characterization of flavonoids in Millettia nitida var. hirsutissima by HPLC/DAD/ESI-MS(n)
por: Ye, Min, et al.
Publicado: (2012)

Transcriptomic and metabolic analyses reveal the potential mechanism of increasing steroidal alkaloids in Fritillaria hupehensis through intercropping with Magnolia officinalis
por: Duan, Yuanyuan, et al.
Publicado: (2022)

Detection of 191 Taxifolin Metabolites and Their Distribution in Rats Using HPLC-ESI-IT-TOF-MS(n)
por: Yang, Ping, et al.
Publicado: (2016)

Application of hydrostatic CCC–TLC–HPLC–ESI-TOF-MS for the bioguided fractionation of anticholinesterase alkaloids from Argemone mexicana L. roots
por: Kukula-Koch, Wirginia, et al.
Publicado: (2015)

Development of an HPLC-MS/MS Method for the Determination of Alkaloids in Lupins
por: Eugelio, Fabiola, et al.
Publicado: (2023)

Determination of Puquitinib in Human Plasma by HPLC–ESI MS/MS: Application to Pharmacokinetic Study
por: Zhan, Jing, et al.
Publicado: (2018)

Rapid Characterization of Triterpene Saponins from Zornia brasiliensis by HPLC-ESI-MS/MS
por: Nascimento, Yuri Mangueira, et al.
Publicado: (2019)

LC-ESI-MS/MS Alkaloidal Profiling and Biological Investigation of Cleistocactus winteri Stems
por: Mina, Suzan Adib, et al.
Publicado: (2020)

Establishing Tetraploid Embryogenic Cell Lines of Magnolia officinalis to Facilitate Tetraploid Plantlet Production and Phenotyping
por: Gao, Yanfen, et al.
Publicado: (2022)

Studies of UPLC fingerprint for the identification of Magnoliae officinalis cortex processed
por: Wang, Lin, et al.
Publicado: (2010)

Identification and Analysis of Amygdalin, Neoamygdalin and Amygdalin Amide in Different Processed Bitter Almonds by HPLC-ESI-MS/MS and HPLC-DAD
por: Xu, Shuya, et al.
Publicado: (2017)

Investigation of the In Vivo Metabolism of Sibirioside A and Angoroside C in Rats by HPLC-ESI-IT-TOF-MS(n)
por: Zhang, Yi-Fan, et al.
Publicado: (2018)

HPLC–UV–ESI MS/MS identification of the color constituents of sawwort (Serratula tinctoria L.)
por: Lech, Katarzyna, et al.
Publicado: (2014)

HPLC-PDA-ESI-MS/MS Profiling and Anti-Biofilm Potential of Eucalyptus sideroxylon Flowers
por: Okba, Mona M., et al.
Publicado: (2021)

NMR, RP-HPLC-PDA-ESI-MS(n), and RP-HPLC-FD Characterization of Green and Oolong Teas (Camellia sinensis L.)
por: Sobolev, Anatoly P., et al.
Publicado: (2021)

HPLC-ESI-MS method for C(60) fullerene mitochondrial content quantification
por: Grebinyk, Anna, et al.
Publicado: (2018)

Quantitative Analysis of Polysaccharide Composition in Polyporus umbellatus by HPLC–ESI–TOF–MS
por: Guo, Ning, et al.
Publicado: (2019)

The complete chloroplast genome of wild Magnolia officinalis Rehd. et Wils
por: Yi, Shanyong, et al.
Publicado: (2021)

Neuroprotective Potency of Neolignans in Magnolia officinalis Cortex Against Brain Disorders
por: Zhu, Shun, et al.
Publicado: (2022)

Alkaloids in Erythrina by UPLC-ESI-MS and In Vivo Hypotensive Potential of Extractive Preparations
por: Merlugo, Liara, et al.
Publicado: (2015)

Chemical Differentiation of Dendrobium officinale and Dendrobium devonianum by Using HPLC Fingerprints, HPLC-ESI-MS, and HPTLC Analyses
por: Ye, Zi, et al.
Publicado: (2017)

Determining the degradation efficiency and mechanisms of ethyl violet using HPLC-PDA-ESI-MS and GC-MS
por: Chung, Wen-Hsin, et al.
Publicado: (2012)

Identification and Quantification of 29 Active Substances by HPLC–ESI-MS/MS in Lyophilized Swine Manure Samples
por: Nebot, Carolina, et al.
Publicado: (2022)

Nutritional Composition and Antioxidant Capacity in Edible Flowers: Characterisation of Phenolic Compounds by HPLC-DAD-ESI/MS(n)
por: Navarro-González, Inmaculada, et al.
Publicado: (2014)

Characterization of Flavonoids and Naphthopyranones in Methanol Extracts of Paepalanthus chiquitensis Herzog by HPLC-ESI-IT-MS(n) and Their Mutagenic Activity
por: Zanutto, Fabiana Volpe, et al.
Publicado: (2012)

Combination of on-line desalting and HPLC-UV-ESI-MS for simultaneous detection and identification of FIP-fve and flammutoxin in Flammulina velutipes
por: Tung, Ching-Hsin, et al.
Publicado: (2018)

Investigation into mercury bound to biothiols: structural identification using ESI–ion-trap MS and introduction of a method for their HPLC separation with simultaneous detection by ICP-MS and ESI-MS
por: Krupp, Eva M., et al.
Publicado: (2008)

Effect of processing on the alkaloids in Aconitum tubers by HPLC-TOF/MS()
por: Liu, Min, et al.
Publicado: (2017)

Cannot write session to /tmp/vufind_sessions/sess_gekogo36o1jnh9tfesjfa53mqo