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Items: 1 to 20 of 101

1.

Molecular docking study of conformational polymorph: building block of crystal chemistry.

Dubey R, Tewari AK, Singh VP, Singh P, Dangi JS, Puerta C, Valerga P, Kant R.

ScientificWorldJournal. 2013 Oct 23;2013:309710. doi: 10.1155/2013/309710. eCollection 2013.

2.

Importance of weak interactions in developing 1,3-bis(4,6-dimethyl-1H-nicotinonitrile-1-yl)1,3-dioxy propane polymorphs.

Tewari AK, Singh VP, Dubey R, Puerta C, Valerga P, Verma R.

Spectrochim Acta A Mol Biomol Spectrosc. 2011 Sep;79(5):1267-75. doi: 10.1016/j.saa.2011.04.053. Epub 2011 May 19.

PMID:
21664173
3.

Conformational polymorphism in organic crystals.

Nangia A.

Acc Chem Res. 2008 May;41(5):595-604. doi: 10.1021/ar700203k. Epub 2008 Mar 19.

PMID:
18348538
4.

Conformational polymorphs of 22-cyano-N-methyl-5-phenylpent-2-en-4-ynamide.

Borbulevych OY, Golding IR, Shchegolikhin AN, Klemenkova ZS, Antipin MY.

Acta Crystallogr C. 2001 Aug;57(Pt 8):996-8. Epub 2001 Aug 9.

PMID:
11498640
5.

Facile synthesis of benzonitrile/nicotinonitrile based s-triazines as new potential antimycobacterial agents.

Patel AB, Chikhalia KH, Kumari P.

Eur J Med Chem. 2014 May 22;79:57-65. doi: 10.1016/j.ejmech.2014.03.085. Epub 2014 Apr 1.

PMID:
24721315
6.

Phase transformation in conformational polymorphs of nimesulide.

Sanphui P, Sarma B, Nangia A.

J Pharm Sci. 2011 Jun;100(6):2287-99. doi: 10.1002/jps.22464. Epub 2011 Jan 14.

PMID:
21491446
8.

2-Amino-6-furan-2-yl-4-substituted nicotinonitriles as A2A adenosine receptor antagonists.

Mantri M, de Graaf O, van Veldhoven J, Göblyös A, von Frijtag Drabbe Künzel JK, Mulder-Krieger T, Link R, de Vries H, Beukers MW, Brussee J, Ijzerman AP.

J Med Chem. 2008 Aug 14;51(15):4449-55. doi: 10.1021/jm701594y. Epub 2008 Jul 19.

PMID:
18637670
9.

Synthesis of acyclovir and HBG analogues having nicotinonitrile and its 2-methyloxy 1,2,3-triazole.

Moustafa AH, El-Sayed HA, Haikal Ael-F, El Ashry el SH.

Nucleosides Nucleotides Nucleic Acids. 2011 May;30(5):340-52. doi: 10.1080/15257770.2011.582850.

PMID:
21774629
10.

Conformational differences and intermolecular C-H...N interactions in three polymorphs of a bis(pyridinyl)-substituted benzimidazole.

Geiger DK, DeStefano MR.

Acta Crystallogr C Struct Chem. 2016 Nov 1;72(Pt 11):867-874. Epub 2016 Oct 13.

PMID:
27811428
11.

DFT and FT-IR analyses of hydrogen bonding in 3-substistuted-3-oxo-arylhydrazonopropanenitriles.

Kenawi IM, Elnagdi MH.

Spectrochim Acta A Mol Biomol Spectrosc. 2006 Nov;65(3-4):805-10. Epub 2006 Mar 10.

PMID:
16529991
12.

Insight into the conformational polymorph transformation of a block-buster multiple sclerosis drug fingolimod hydrochloride (FTY 720).

Wang JR, Li S, Zhu B, Mei X.

J Pharm Biomed Anal. 2015 May 10;109:45-51. doi: 10.1016/j.jpba.2015.02.018. Epub 2015 Feb 19.

PMID:
25746505
13.

A new polymorph of ortho-ethoxy-trans-cinnamic acid: single-to-single-crystal phase transformation and mechanism.

Fernandes MA, Levendis DC, Schoening FR.

Acta Crystallogr B. 2004 Jun;60(Pt 3):300-14. Epub 2004 May 17.

PMID:
15148434
14.

Polymorphism in 3-acetyl-4-hydroxy-2H-chromen-2-one.

Ghouili A, Brahmia A, Ben Hassen R.

Acta Crystallogr C Struct Chem. 2015 Oct;71(Pt 10):873-7. doi: 10.1107/S2053229615016083. Epub 2015 Sep 18.

PMID:
26422214
15.

Efficient synthesis of 2-(trifluoromethyl)nicotinic acid derivatives from simple fluorinated precursors.

Kiss LE, Ferreira HS, Learmonth DA.

Org Lett. 2008 May 1;10(9):1835-7. doi: 10.1021/ol800458k. Epub 2008 Apr 10.

PMID:
18399636
16.

New polymorphs of an old drug: conformational and synthon polymorphism of 5-nitrofurazone.

Pogoda D, Janczak J, Videnova-Adrabinska V.

Acta Crystallogr B Struct Sci Cryst Eng Mater. 2016 Apr;72(Pt 2):263-73. doi: 10.1107/S2052520615024956. Epub 2016 Apr 1.

PMID:
27048728
17.

Polymorphs of gabapentin.

Reece HA, Levendis DC.

Acta Crystallogr C. 2008 Mar;64(Pt 3):o105-8. doi: 10.1107/S0108270107066279. Epub 2008 Feb 9.

PMID:
18322329
18.

Nicotinic acid and its derivatives: synthetic routes, crystal forms and polymorphs.

Zhou PP, Sun XB, Qiu WY.

Curr Drug Discov Technol. 2014 Jun;11(2):97-108. Review.

PMID:
24568240
19.

Insight to the thermodynamic stability of molecular crystals through crystallographic studies of a multipolymorph system.

Ng AT, Lai C, Dabros M, Gao Q.

J Pharm Sci. 2014 Nov;103(11):3423-31. doi: 10.1002/jps.24135. Epub 2014 Sep 22.

PMID:
25252084
20.

Hirshfeld surface analysis of sulfameter (polymorph III), sulfameter dioxane monosolvate and sulfameter tetrahydrofuran monosolvate, all at 296 K.

Tailor SM, Patel UH.

Acta Crystallogr C Struct Chem. 2015 Nov;71(Pt 11):944-53. doi: 10.1107/S2053229615017520. Epub 2015 Oct 13.

PMID:
26524165

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