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Crystal structure of 2-amino-7-hy-droxy-4-(4-hy-droxy-phen-yl)-4H-chromene-3-carbo-nitrile.

Acta crystallographica. Section E, Crystallographic communications

Horton PN, Akkurt M, Mohamed SK, Younes SH, Albayati MR.
PMID: 26396789
Acta Crystallogr E Crystallogr Commun. 2015 Jul 08;71:o546-7. doi: 10.1107/S2056989015012815. eCollection 2015 Aug 01.

In the title compound, C16H12N2O3, the chromene ring system is nearly planar [maximum deviation from the mean plane = 0.057 (1) Å], and is almost perpendicular to the benzene ring, with a dihedral angle of 85.29 (5)°. In the...

Reply to Barrett, et al.

Clinical infectious diseases : an official publication of the Infectious Diseases Society of America

Freeman ML, Mudd JC, Shive CL, Younes SA, Panigrahi S, Sieg SF, Lee SA, Hunt PW, Calabrese LH, Gianella S, Rodriguez B, Lederman MM.
PMID: 27001803
Clin Infect Dis. 2016 Jun 01;62(11):1468-9. doi: 10.1093/cid/ciw152. Epub 2016 Mar 21.

No abstract available.

Crystal structure of 2-amino-4-(4-meth-oxy-phen-yl)-4H-benzo[g]chromene-3-carbo-nitrile.

Acta crystallographica. Section E, Crystallographic communications

Mague JT, Mohamed SK, Akkurt M, Younes SH, Albayati MR.
PMID: 26870473
Acta Crystallogr E Crystallogr Commun. 2015 Dec 06;71:o1017-8. doi: 10.1107/S205698901502280X. eCollection 2015 Dec 01.

In the title compound, C21H16N2O2, the naphthalene fragment is twisted slightly, as indicated by the dihedral angle of 3.2 (2)° between the two six-membered rings. The pendant 4-meth-oxy-phenyl ring makes a dihedral angle of 86.08 (6)° with the central...

Fabrication & Characterization of 3D Electrospun Biodegradable Nanofibers for Wound Dressing, Drug Delivery and Other Tissue Engineering Applications.

Pharmaceutical nanotechnology

Abdallah O, Jalali F, Zamani S, Isamil HM, Ma S, Nasrallah GK, Younes HM.
PMID: 29052498
Pharm Nanotechnol. 2016;4(3):191-201. doi: 10.2174/2211738504666160720125322.

BACKGROUND: The use of electrospinning technology (ET) in fabrication of threedimensional biodegradable electrospun nanofibers scaffolds (BENS) has recently gained considerable attention in tissue engineering. BENS are superior to other existing scaffolds in tissue regeneration as they provide high surface...

Crystal structure of ethyl (4R)-2-amino-7-hy-droxy-4-phenyl-4H-chromene-3-carboxyl-ate.

Acta crystallographica. Section E, Crystallographic communications

Mague JT, Mohamed SK, Akkurt M, Younes SH, Albayati MR.
PMID: 26279941
Acta Crystallogr E Crystallogr Commun. 2015 Jun 27;71:o519-20. doi: 10.1107/S2056989015012013. eCollection 2015 Jul 01.

In the title compound, C18H17NO4, the dihedral angle between the phenyl ring and the fused six-membered ring is 77.65 (4)°. The conformation of the mol-ecule is determined in part by an intra-molecular N-H⋯O hydrogen bond between the amino H...

Crystal structure of [(E)-({2-[3-(2-{(1E)-[(carbamo-thioyl-amino)-imino]-meth-yl}phen-oxy)prop-oxy]phen-yl}methyl-idene)amino]-thio-urea with an unknown solvate.

Acta crystallographica. Section E, Crystallographic communications

Mague JT, Mohamed SK, Akkurt M, Younes SH, Albayati MR.
PMID: 26279946
Acta Crystallogr E Crystallogr Commun. 2015 Jun 30;71:o530-1. doi: 10.1107/S2056989015012074. eCollection 2015 Jul 01.

The title mol-ecule, C19H22N6O2S2, has crystallographically imposed C 2 symmetry, with the central C atom lying on the rotation axis. The O-C-C-C torsion angle for the central chain is -59.22 (16)° and the dihedral angle between the planes of...

Bis(2-amino-5-benzyl-3-eth-oxy-carbonyl-4,5,6,7-tetra-hydro-thieno[3,2-c]pyridin-5-ium) bis-(4-meth-oxy-phen-yl)di-phos-phon-ate.

Acta crystallographica. Section E, Structure reports online

Akkurt M, Mague JT, Mohamed SK, Younes SH, Albayati MR.
PMID: 24765038
Acta Crystallogr Sect E Struct Rep Online. 2014 Feb 22;70:o348-9. doi: 10.1107/S1600536814003766. eCollection 2014 Mar 01.

The asymmetric unit of the title salt, 2C17H21N2O2S(+)·C14H14O7P2 (2-), contains half of a centrosymmetric bis-(4-meth-oxy-phen-yl)di-phospho-nate anion and one 2-amino-5-benzyl-3-eth-oxy-carbonyl-4,5,6,7-tetra-hydro-thieno[3,2-c]pyri-din-5-ium cation. In the anion, the O atoms of the di-phospho-nate group are disordered over two positions with equal occupancies. In...

4-Phenyl-1H-1,5-benzodiazepin-2(3H)-one.

Acta crystallographica. Section E, Structure reports online

Akkurt M, Kennedy AR, Younes SH, Mohamed SK, Abdelhamid AA.
PMID: 23476191
Acta Crystallogr Sect E Struct Rep Online. 2012 Dec 01;68:o3356. doi: 10.1107/S160053681204651X. Epub 2012 Nov 17.

In the title compound, C15H12N2O, the phenyl ring makes a dihedral angle of 32.45 (9)° with the benzene ring of the 1,5-benzodiazepin-2-one unit. The seven-membered ring adopts a boat conformation with the methyl-ene group as the prow and the...

Serum Leptin and Adiponectin Levels in Obese and Nonobese Asthmatic School Children in relation to Asthma Control.

Journal of allergy

Abdul Wahab A, Maarafiya MM, Soliman A, Younes NB, Chandra P.
PMID: 24454412
J Allergy (Cairo). 2013;2013:654104. doi: 10.1155/2013/654104. Epub 2013 Dec 17.

There is growing evidence of a positive correlation between asthma and obesity in children and adults. Leptin and adiponectin regulate several metabolic and inflammatory functions. This study aims to evaluate serum leptin and adiponectin concentrations in asthmatic school children...

2-[(Phenyl-carbamo-yl)amino]-butyl N-phenyl-carbamate.

Acta crystallographica. Section E, Structure reports online

Mohamed SK, Bogdanović GA, Akkurt M, Abdelhamid AA, Younes SH.
PMID: 23125698
Acta Crystallogr Sect E Struct Rep Online. 2012 Oct 01;68:o2905. doi: 10.1107/S1600536812038081. Epub 2012 Sep 08.

In the title compound, C(18)H(21)N(3)O(3), the terminal phenyl rings make a dihedral angle of 86.3 (5)°. In the crystal, mol-ecules are linked by N-H⋯O hydrogen bonds into chains along [001], forming parallel C(4) and R(1) (2)(6) graph-set motifs.

Comparison between magnetic force microscopy and electron back-scatter diffraction for ferrite quantification in type 321 stainless steel.

Ultramicroscopy

Warren AD, Harniman RL, Collins AM, Davis SA, Younes CM, Flewitt PEJ, Scott TB.
PMID: 25195013
Ultramicroscopy. 2015 Jan;148:1-9. doi: 10.1016/j.ultramic.2014.08.006. Epub 2014 Aug 23.

Several analytical techniques that are currently available can be used to determine the spatial distribution and amount of austenite, ferrite and precipitate phases in steels. The application of magnetic force microscopy, in particular, to study the local microstructure of...

Editor's Note: Identification of Insulin-Like Growth Factor Binding Protein-3 as a Farnesyl Transferase Inhibitor SCH66336-Induced Negative Regulator of Angiogenesis in Head and Neck Squamous Cell Carcinoma.

Clinical cancer research : an official journal of the American Association for Cancer Research

Oh SH, Kim WY, Kim JH, Younes MN, El-Naggar AK, Myers JN, Kies M, Cohen P, Khuri F, Hong WK, Lee HY.
PMID: 31371311
Clin Cancer Res. 2019 Aug 01;25(15):4861. doi: 10.1158/1078-0432.CCR-19-2054.

No abstract available.

Showing 1 to 12 of 176 entries