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Crenulatin

$896

  • Brand : BIOFRON

  • Catalogue Number : BD-P0743

  • Specification : 99.0%(HPLC&TLC)

  • CAS number : 63026-02-8

  • Formula : C11H20O6

  • Molecular Weight : 248.27

  • PUBCHEM ID : 5316128

  • Volume : 25mg

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Catalogue Number

BD-P0743

Analysis Method

HPLC,NMR,MS

Specification

99.0%(HPLC&TLC)

Storage

2-8°C

Molecular Weight

248.27

Appearance

Powder

Botanical Source

Structure Type

Miscellaneous

Category

SMILES

CC(C)(C=C)OC1C(C(C(C(O1)CO)O)O)O

Synonyms

(2R,3S,4S,5R,6S)-2-(hydroxymethyl)-6-(2-methylbut-3-en-2-yloxy)oxane-3,4,5-triol

IUPAC Name

(2R,3S,4S,5R,6S)-2-(hydroxymethyl)-6-(2-methylbut-3-en-2-yloxy)oxane-3,4,5-triol

Applications

Density

Solubility

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

Flash Point

Boiling Point

Melting Point

InChl

InChI=1S/C11H20O6/c1-4-11(2,3)17-10-9(15)8(14)7(13)6(5-12)16-10/h4,6-10,12-15H,1,5H2,2-3H3/t6-,7-,8+,9-,10+/m1/s1

InChl Key

ZEGGZNOPAPRAIG-SPFKKGSWSA-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#:63026-02-8) 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

28968968

Abstract

The aim of this study was to investigate the association between the susceptibility of severe oral mucositis (OM) in Chinese nasopharyngeal carcinoma (NPC) patients treated with radiotherapy and single nucleotide polymorphisms (SNPs) across the whole genome. SNPs were screened in a total of 24 patients with NPC and an additional 6 were subjected to mRNA expression analysis. Patients were subdivided into CTC 0-2 (CTC toxicity grade 0, 1, and 2) and CTC 3+ (CTC toxicity grade 3 and above) groups according to their CTC (common toxicity criteria) scores. The GTEx dataset was used to performed eQTL analyses and in-vitro functional assays were performed for eQTL-associated genes. Our data identified 7 functional SNPs associated with the development of OM. We observed that rs11081899-A, located in the 5′-UTR of the ZNF24 gene, was significantly correlated with a higher risk of severe mucositis (OR = 14.631, 95% CI = 2.61-105.46, p = 1.2 × 10−4), and positively associated with ZNF24 mRNA expression (p = 4.1 × 10−6) from GTEx dataset. In addition, high ZNF24 mRNA expression was associated with severe OM in patients with NPC (p = 0.02). Further functional assays revealed that ZNF24 knockdown reduced p65 expression and suppressed TNF-α-induced NF-κB activation and pro-inflammatory cytokines release. These findings suggested that rs11081899-A may be a genetic susceptibility factor for radiation-induced OM in patients with NPC, although its value in clinical application needs to be further verified in a large cohort. Also, we suggested that downregulation of ZNF24 may attenuate the development of mucositis by suppressing NF-κB activation.

KEYWORDS

genetic polymorphism, nasopharyngeal carcinoma, radiotherapy, oral mucositis, ZNF24

Title

Predictive single nucleotide polymorphism markers for acute oral mucositis in patients with nasopharyngeal carcinoma treated with radiotherapy

Author

Ziyu Le,1,3 Xiaoshuang Niu,1,3 Ying Chen,4 Xiaomin Ou,1,3 Guoqi Zhao,4 Qi Liu,4 Wenzhi Tu,4 Chaosu Hu,1,3 Lin Kong,1,3 and Yong Liu2,3

Publish date

2017 Sep 8

PMID

1321287

Abstract

This report describes the complete nucleotide sequence of the genome of herpesvirus saimiri, the prototype of gammaherpesvirus subgroup 2 (rhadinoviruses). The unique low-G + C-content DNA region has 112,930 bp with an average base composition of 34.5% G + C and is flanked by about 35 noncoding high-G + C-content DNA repeats of 1,444 bp (70.8% G + C) in tandem orientation. We identified 76 major open reading frames and a set of seven U-RNA genes for a total of 83 potential genes. The genes are closely arranged, with only a few regions of sizable noncoding sequences. For 60 of the predicted proteins, homologous sequences are found in other herpesviruses. Genes conserved between herpesvirus saimiri and Epstein-Barr virus (gammaherpesvirus subgroup 1) show that their genomes are generally collinear, although conserved gene blocks are separated by unique genes that appear to determine the particular phenotype of these viruses. Several deduced protein sequences of herpesvirus saimiri without counterparts in most of the other sequenced herpesviruses exhibited significant homology with cellular proteins of known function. These include thymidylate synthase, dihydrofolate reductase, complement control proteins, the cell surface antigen CD59, cyclins, and G protein-coupled receptors. Searching for functional protein motifs revealed that the virus may encode a cytosine-specific methylase and a tyrosine-specific protein kinase. Several herpesvirus saimiri genes are potential candidates to cooperate with the gene for saimiri transformation-associated protein of subgroup A (STP-A) in T-lymphocyte growth stimulation.

Title

Primary structure of the herpesvirus saimiri genome

Author

J C Albrecht, J Nicholas, D Biller, K R Cameron, B Biesinger, C Newman, S Wittmann, M A Craxton, H Coleman, B Fleckenstein

Publish date

1992 Aug;

PMID

29951245

Abstract

The solid-state structures of two metal-pyridine-sulfate compounds, namely catena-poly[[tetra­kis­(pyridine-κN)iron(II)]-μ-sulfato-κ2 O:O′], [Fe(SO4)(C5H5N)4]n, (1), and catena-poly[[tetra­kis­(pyridine-κN)cobalt(II)]-μ-sulfato-κ2 O:O′-[tetra­kis­(pyridine-κN)cobalt(II)]-μ-sulfato-κ3 O,O′:O′′-[tris­(pyridine-κN)cobalt(II)]-μ-sulfato-κ2 O:O′], [Co3(SO4)3(C5H5N)11]n, (2), are reported. The iron compound (1) displays a polymeric structure, with infinite chains of FeII atoms adopting octa­hedral N4O2 coordination environments that involve four pyridine ligands and two bridging sulfate ligands. The cobalt compound (2) displays a polymeric structure, with infinite chains of CoII atoms. Two of the three Co centers have an octa­hedral N4O2 coordination environment that involves four pyridine ligands and two bridging sulfate ligands. The third Co center has an octa­hedral N3O3 coordination environment that involves three pyridine ligands, and two bridging sulfate ligands with one sulfate chelating the cobalt atom.

KEYWORDS

crystal structure, pyridine, sulfate, transition metals, crystal field theory, coordination chemistry

Title

The crystal structures of iron and cobalt pyridine (py)-sulfates, [Fe(SO4)(py)4]n and [Co3(SO4)3(py)11]n

Author

Duyen N. K. Pham,a Mrittika Roy,a Ava Kreider-Mueller,a James A. Golen,a and David R. Mankea,*

Publish date

2018 Jun 1;