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1-O-p-Coumaroylglycerol

$832

  • Brand : BIOFRON

  • Catalogue Number : BN-O0933

  • Specification : 98%(HPLC)

  • CAS number : 106055-11-2

  • Formula : C12H14O5

  • Molecular Weight : 238.24

  • PUBCHEM ID : 54528247

  • Volume : 5mg

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Catalogue Number

BN-O0933

Analysis Method

HPLC,NMR,MS

Specification

98%(HPLC)

Storage

2-8°C

Molecular Weight

238.24

Appearance

Powder

Botanical Source

Structure Type

Category

Standards;Natural Pytochemical;API

SMILES

C1=CC(=CC=C1C=CC(=O)OCC(CO)O)O

Synonyms

1-O-p-coumaroyl glycerol/1-p-coumaroyl glycerol/1-O-trans-p-coumaroylglycerol

IUPAC Name

2,3-dihydroxypropyl 3-(4-hydroxyphenyl)prop-2-enoate

Density

Solubility

Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.

Flash Point

Boiling Point

Melting Point

InChl

InChI=1S/C12H14O5/c13-7-11(15)8-17-12(16)6-3-9-1-4-10(14)5-2-9/h1-6,11,13-15H,7-8H2

InChl Key

YUQSZTOOHLGKGG-UHFFFAOYSA-N

WGK Germany

RID/ADR

HS Code Reference

2933990000

Personal Projective Equipment

Correct Usage

For Reference Standard and R&D, Not for Human Use Directly.

Meta Tag

provides coniferyl ferulate(CAS#:106055-11-2) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of coniferyl ferulate are included as well.>> amp version: coniferyl ferulate

No Technical Documents Available For This Product.

PMID

27537842

Abstract

The objective of this study was to identify microRNAs associated with a serum antibody response to Mycoplasma bovis in beef cattle. Serum from sixteen beef calves was collected at three points: in summer after calves were born, in fall at weaning, and in the following spring. All sera collected in the summer were ELISA-negative for anti-M. bovis. By the fall, eight animals were seropositive for IgG (positive group), while eight remained negative (negative group). By spring, all animals in both groups were seropositive. MicroRNAs were extracted from sera and sequenced on the Illumina HiSeq next-generation sequencer. A total of 1,374,697 sequences mapped to microRNAs in the bovine genome. Of these, 82% of the sequences corresponded to 27 microRNAs, each represented by a minimum of 10,000 sequences. There was a statistically significant interaction between ELISA response and season for bta-miR-24-3p (P = 0.0268). All sera collected at the initial summer had a similar number of copies of this microRNA (P = 0.773). In the fall, the positive group had an increased number of copies when compared to the negative group (P = 0.021), and this grew more significant by the following spring (P = 0.0001). There were 21 microRNAs associated (P< 0.05) with season. These microRNAs could be evaluated further as candidates to potentially improve productivity in cattle. The microRNAs bta-let-7b, bta-miR- 24-3p, bta-miR- 92a, and bta-miR-423-5p, were significatly associated with ELISA status (P< 0.05). These microRNAs have been recognized as playing a role in the host defense against bacteria in humans, mice, and dairy cattle. Further studies are needed to establish if these microRNAs could be used as diagnostic marker or indicator of exposure, or whether intervention strategies could be developed as an alternative to antibiotics for controlling disease due to M. bovis.

Title

Association of MicroRNAs with Antibody Response to Mycoplasma bovis in Beef Cattle

Author

Eduardo Casas,1,* Guohong Cai,1 Larry A. Kuehn,2 Karen B. Register,1 Tara G. McDaneld,2 and John D. Neill1 George Calin, Editor

Publish date

2016;

PMID

30513942

Abstract

Knowledge on diet composition of a species is an important step to unveil its ecology and guide conservation actions. This is especially important for species that inhabit remote areas within biodiversity hotspots, with little information about their ecological roles. The emblematic giant wall gecko of Cabo Verde, Tarentola gigas, is restricted to the uninhabited Branco and Raso islets, and presents two subspecies. It is classified as Endangered, and locally Extinct on Santa Luzia Island; however, little information is known about its diet and behaviour. In this study, we identified the main plant, arthropods, and vertebrates consumed by both gecko subspecies using next generation sequencing (NGS) (metabarcoding of faecal pellets), and compared them with the species known to occur on Santa Luzia. Results showed that plants have a significant role as diet items and identified vertebrate and invertebrate taxa with higher taxonomic resolution than traditional methods. With this study, we now have data on the diet of both subspecies for evaluating the reintroduction of this threatened gecko on Santa Luzia as potentially successful, considering the generalist character of both populations. The information revealed by these ecological networks is important for the development of conservation plans by governmental authorities, and reinforces the essential and commonly neglected role of reptiles on island systems.

KEYWORDS

Desertas Islands, conservation, diet, metabarcoding, protected areas, Tarentola gigas

Title

What Is the Giant Wall Gecko Having for Dinner? Conservation Genetics for Guiding Reserve Management in Cabo Verde

Author

Catarina Jesus Pinho,1,2 Barbara Santos,1,2 Vanessa A. Mata,1,2 Mariana Seguro,1 Maria M. Romeiras,3,4 Ricardo Jorge Lopes,1 and Raquel Vasconcelos1,*

Publish date

2018 Dec;

PMID

31596878

Abstract

South Korea is ranked as 4th among 34 nations of the Organization for Economic Cooperation and Development with 102 deaths in road accidents per one million population. This paper aims to investigate the factors associated with road accidents in South Korea. The rainfall data of the Korea Meteorological Administration and road accidents data of Traffic Accident Analysis System of Korea Road Traffic Authority is analyzed for this purpose. In this connection, multivariate regression analysis and ratio analysis with the descriptive analysis are performed to uncover the catastrophic factors involved. In turn, the results reveal that traffic volume is the leading factor in road accidents. The limited road extension of 1.47% compared to the 4.14% per annum growth of the vehicles is resulting in road accidents at such a large scale. The increasing proportion of passenger cars accelerate road accidents as well. 56% of accidents occur by the infringement of safety driving violations. The drivers with higher driving experience tend to have a higher accident ratio. The collected data is analyzed in terms of gender, driver experience, type of violations and accidents as well as the associated time of the accidents when they happen. The results indicate that 36.29% and 53.01% of accidents happen by male drivers in the day and night time, respectively. 29.15% of crashes happen due to safety infringement and violations of 41 to 60 years old drivers. The results demonstrate that population density is associated with the accidents frequency and lower density results in an increased number of accidents. The necessity of the state-of-the-art regulations to govern the urban road traffic is beyond dispute, and it becomes even more crucial for citizens’ relief since in our daily lives road accidents are getting more diverse.

Title

Catastrophic factors involved in road accidents: Underlying causes and descriptive analysis

Author

Imran Ashraf, Conceptualization, Investigation, Methodology, Writing - original draft, Soojung Hur, Data curation, Formal analysis, Muhammad Shafiq, Methodology, Software, and Yongwan Park, Conceptualization, Funding acquisition, Supervision, Writing - review & editing*

Publish date

2019;


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