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ent-3beta-Cinnamoyloxykaur-16-en-19-oic acid

$830

  • Brand : BIOFRON

  • Catalogue Number : AV-B02402

  • Specification : 98%

  • CAS number : 79406-10-3

  • Formula : C29H36O4

  • Molecular Weight : 448.59

  • PUBCHEM ID : 91886691

  • Volume : 5mg

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Quantity
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Catalogue Number

AV-B02402

Analysis Method

HPLC,NMR,MS

Specification

98%

Storage

2-8°C

Molecular Weight

448.59

Appearance

Powder

Botanical Source

Structure Type

Diterpenoids

Category

Standards;Natural Pytochemical;API

SMILES

CC12CCC(C(C1CCC34C2CCC(C3)C(=C)C4)(C)C(=O)O)OC(=O)C=CC5=CC=CC=C5

Synonyms

ent-3beta-Cinnamoyloxykaur-16-en-19-oic acid/(3α,5β,8α,9β,10α,13α)-3-{[(2E)-3-Phenyl-2-propenoyl]oxy}kaur-16-en-18-oic acid

IUPAC Name

(1S,4S,5S,6R,9S,10R,13R)-5,9-dimethyl-14-methylidene-6-[(E)-3-phenylprop-2-enoyl]oxytetracyclo[11.2.1.01,10.04,9]hexadecane-5-carboxylic acid

Applications

Density

1.2±0.1 g/cm3

Solubility

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

Flash Point

190.6±23.6 °C

Boiling Point

587.3±50.0 °C at 760 mmHg

Melting Point

InChl

InChI=1S/C29H36O4/c1-19-17-29-16-13-22-27(2,23(29)11-10-21(19)18-29)15-14-24(28(22,3)26(31)32)33-25(30)12-9-20-7-5-4-6-8-20/h4-9,12,21-24H,1,10-11,13-18H2,2-3H3,(H,31,32)/b12-9+/t21-,22+,23+,24-,27-,28+,29-/m1/s1

InChl Key

BJQOPHXIKHSJOP-OLJRGKMISA-N

WGK Germany

RID/ADR

HS Code Reference

Personal Projective Equipment

Correct Usage

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

Meta Tag

provides coniferyl ferulate(CAS#:79406-10-3) 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

31392020

Abstract

Reductive cyclization of 1,3,5-triphenyl- and 3-(2-meth­oxy­phen­yl)-1,5-di­phenyl­pentane-1,5-diones by zinc in acetic acid medium leads to the formation of 1,2,4-tri­phenyl­cyclo­pentane-1,2-diol [1,2,4-Ph3C5H5-1,2-(OH)2, C23H22O2, (I)] and 4-(2-meth­oxy­phen­yl)-1,2-di­phenyl­cyclo­pentane-1,2-diol [4-(2-MeOC6H4)-1,2-Ph2C5H5-1,2-(OH)2, C24H24O3, (II)]. Their single crystals have been obtained by crystallization from a THF/hexane solvent mixture. Diols (I) and (II) crystallize in ortho­rhom­bic (Pbca) and triclinic (P An external file that holds a picture, illustration, etc.
Object name is e-75-01035-efi1.jpg) space groups, respectively, at 150?K. Their asymmetric units comprise one [in the case of (I)] and three [in the case of (II)] crystallographically independent mol­ecules of the achiral (1R,2S,4r)-diol isomer. Each hydroxyl group is involved in one intra­molecular and one inter­molecular O?H?O hydrogen bond, forming one-dimensional chains. Compounds (I) and (II) have been used successfully as precatalyst activators for the ring-opening polymerization of ?-caprolactone.

KEYWORDS

cyclo­pentane-1,2-diol, crystal structure, hydrogen bonding, ring-opening polymerization, caprolactone

Title

(1R,2S,4r)-1,2,4-Tri­phenyl­cyclo­pentane-1,2-diol and (1R,2S,4r)-4-(2-meth­oxy­phen­yl)-1,2-di­phenyl­cyclo­pentane-1,2-diol: application as initiators for ring-opening polymerization of ?-caprolactone

Author

Pavel D. Komarov,a Mikhail E. Minyaev,a,* Andrei V. Churakov,b Dmitrii M. Roitershtein,a,c and Ilya E. Nifant’eva,d

Publish date

2019 Jul 1

PMID

24349467

Abstract

Background
Models for the production of knowledge and systems of innovation and science are key elements for characterizing a country in view of its scientific thematic profile. With regard to scientific output and publication in journals of international visibility, the countries of the world may be classified into three main groups according to their thematic bias.

Methodology/Principal Findings
This paper aims to classify the countries of the world in several broad groups, described in terms of behavioural models that attempt to sum up the characteristics of their systems of knowledge and innovation. We perceive three clusters in our analysis: 1) the biomedical cluster, 2) the basic science & engineering cluster, and 3) the agricultural cluster. The countries are conceptually associated with the clusters via Principal Component Analysis (PCA), and a Multidimensional Scaling (MDS) map with all the countries is presented.

Conclusions/Significance
As we have seen, insofar as scientific output and publication in journals of international visibility is concerned, the countries of the world may be classified into three main groups according to their thematic profile. These groups can be described in terms of behavioral models that attempt to sum up the characteristics of their systems of knowledge and innovation.

Title

Worldwide Topology of the Scientific Subject Profile: A Macro Approach in the Country Leve

Author

Felix Moya-Anegon 1 and Victor Herrero-Solana 2 , *

Publish date

2013;

PMID

26297502

Abstract

Background
Although numerous efforts have been made, the pathogenesis underlying lung squamous-cell carcinoma (SCC) remains unclear. This study aimed to identify the CNV-driven genes by an integrated analysis of both the gene differential expression and copy number variation (CNV).

Results
A higher burden of the CNVs was found in 10-50 kb length. The 16 CNV-driven genes mainly located in chr 1 and chr 3 were enriched in immune response [e.g. complement factor H (CFH) and Fc fragment of IgG, low affinity IIIa, receptor (FCGR3A)], starch and sucrose metabolism [e.g. amylase alpha 2A (AMY2A)]. Furthermore, 38 TFs were screened for the 9 CNV-driven genes and then the regulatory network was constructed, in which the GATA-binding factor 1, 2, and 3 (GATA1, GATA2, GATA3) jointly regulated the expression of TP63.

Conclusions
The above CNV-driven genes might be potential contributors to the development of lung SCC.

KEYWORDS

Lung squamous-cell carcinoma, Differentially expressed genes, Copy number variation, Copy number variation-driven genes

Title

Integrated analyses of copy number variations and gene differential expression in lung squamous-cell carcinoma

Author

Zhao Yang, Bing Zhuan, Ying Yan, Simin Jiang, and Tao Wang

Publish date

2015;