Search engine for discovering works of Art, research articles, and books related to Art and Culture
Javascript must be enabled to continue!
SOME PHENOLIC COMPOUNDS OF LICHEN PARMOTREMA PLANATILOBATUM (HALE) HALE (PARMELIACEAE)
View through CrossRef
Parmotrema planatilobatum (Hale) Hale is a lichen which has not been chemically and biologically studied. From the lichen collected in Viet Nam, seven compounds were isolated, including methyl β-orsellinate (1), methyl orsellinate (2), orsellinic acid (3), methyl haematommate (4), atranorin (5), lecanoric acid (6) and (+)-(12R)-usnic acid (7). The structures of these compounds were elucidated by spectroscopic data and compared with those in references. This is the fisrt time that these compounds are known in Parmotrema planatilobatum (Hale) Hale.
Viet Nam National University Ho Chi Minh City
Title: SOME PHENOLIC COMPOUNDS OF LICHEN PARMOTREMA PLANATILOBATUM (HALE) HALE (PARMELIACEAE)
Description:
Parmotrema planatilobatum (Hale) Hale is a lichen which has not been chemically and biologically studied.
From the lichen collected in Viet Nam, seven compounds were isolated, including methyl β-orsellinate (1), methyl orsellinate (2), orsellinic acid (3), methyl haematommate (4), atranorin (5), lecanoric acid (6) and (+)-(12R)-usnic acid (7).
The structures of these compounds were elucidated by spectroscopic data and compared with those in references.
This is the fisrt time that these compounds are known in Parmotrema planatilobatum (Hale) Hale.
Related Results
Keanekaragaman Jenis Lichen di Kota Semarang
Keanekaragaman Jenis Lichen di Kota Semarang
Lichen is often used as a bioindicator of air pollution in an area because it is sensitive to pollution. The morphological structure of lichen that does not have a cuticle, stomata...
Developing a fast, reproducible, and simple protocol for virtual lichen herbarium using barcoding and QR code techniques
Developing a fast, reproducible, and simple protocol for virtual lichen herbarium using barcoding and QR code techniques
In recent days, biological specimens are digitalized and digital images are available in virtual herbarium for teaching and learning process. Now, there is a need to explore possib...
Lichen Biodiversity Index (LBI) for the Assessment of Air Quality in an Industrial City in Pahang, Malaysia
Lichen Biodiversity Index (LBI) for the Assessment of Air Quality in an Industrial City in Pahang, Malaysia
Lichen is a well-documented useful biological indicator for monitoring air pollution using various methods such as the biodiversity of lichens. However, the use of lichen biodivers...
Antimicrobial Activity and LC-MS Data Comparison from Lichen Parmotrema praesorediosum in Malaysia
Antimicrobial Activity and LC-MS Data Comparison from Lichen Parmotrema praesorediosum in Malaysia
The research study regarding antimicrobial activity of pure compounds and LCMS data comparison from extract of lichen Parmotrema praesorediosum in Bangi, Selan...
ISOLATION AND STRUCTURE ELUCIDATION OF ERYTHRIN AND BIOPROSPECTION STUDIES OF ROCCELLA MONTAGNEI EXTRACT
ISOLATION AND STRUCTURE ELUCIDATION OF ERYTHRIN AND BIOPROSPECTION STUDIES OF ROCCELLA MONTAGNEI EXTRACT
Objectives: Lichen is a stable mutually beneficial organism. Composed of fungi, a Mycobiont is united with algae, a phycobiont or cyanobacteria. Since the ancient period, the extra...
Data from Lichen Sclerosus: Incidence and Risk of Vulvar Squamous Cell Carcinoma
Data from Lichen Sclerosus: Incidence and Risk of Vulvar Squamous Cell Carcinoma
<div>Abstract<p><b>Background:</b> The association between lichen sclerosus and vulvar squamous cell carcinoma (VSCC) has long been recognized, but large ep...
Data from Lichen Sclerosus: Incidence and Risk of Vulvar Squamous Cell Carcinoma
Data from Lichen Sclerosus: Incidence and Risk of Vulvar Squamous Cell Carcinoma
<div>Abstract<p><b>Background:</b> The association between lichen sclerosus and vulvar squamous cell carcinoma (VSCC) has long been recognized, but large ep...
Discovery and excavation of lichen bioactive natural products
Discovery and excavation of lichen bioactive natural products
Lichen natural products are a tremendous source of new bioactive chemical entities for drug discovery. The ability to survive in harsh conditions can be directly correlated with th...