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Volumn 38, Issue 5, 2009, Pages 498-503

Three isostructural solvates of finasteride and their solid-state characterization

Author keywords

Finasteride; Isostructural solvates; Pharmaceutical; X ray diffraction; X ray powder indexing

Indexed keywords

2 BUTANONE; ACETONE; FINASTERIDE; TOLUENE;

EID: 70449524218     PISSN: 09280987     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ejps.2009.09.014     Document Type: Article
Times cited : (23)

References (18)
  • 1
    • 70449522461 scopus 로고    scopus 로고
    • N-tert-butyl-3-oxo-4-aza-5β, 17β-androstane-17-carboxamide methanol solvate, a finasteride impurity
    • Badu J.M., Kumar Y.R., Yvas K., Reddy G.O., Rajan S.T., and Reddy M.S.N. N-tert-butyl-3-oxo-4-aza-5β, 17β-androstane-17-carboxamide methanol solvate, a finasteride impurity. Acta Crystallogr. C55 (1999) IUC9900105
    • (1999) Acta Crystallogr. , vol.C55
    • Badu, J.M.1    Kumar, Y.R.2    Yvas, K.3    Reddy, G.O.4    Rajan, S.T.5    Reddy, M.S.N.6
  • 4
    • 0033971208 scopus 로고    scopus 로고
    • Physical characteristics and chemical degradation of amorphous quinapril hydrochloride
    • Guo Y., Byrn S.R., and Zografi G. Physical characteristics and chemical degradation of amorphous quinapril hydrochloride. J. Pharm. Sci. 89 (1999) 128-143
    • (1999) J. Pharm. Sci. , vol.89 , pp. 128-143
    • Guo, Y.1    Byrn, S.R.2    Zografi, G.3
  • 6
    • 33749016007 scopus 로고    scopus 로고
    • ABSEN-a PC computer program for listing systematic absences and space-group determinations
    • McArdle P. ABSEN-a PC computer program for listing systematic absences and space-group determinations. J. Appl. Crystallogr. 29 (1996) 306
    • (1996) J. Appl. Crystallogr. , vol.29 , pp. 306
    • McArdle, P.1
  • 7
    • 70449520548 scopus 로고    scopus 로고
    • Meseguer, J.D., Codes, R.B., Ciriza, S.A., WO/1991/000865. A novel stable form of cephradine, process for its production and intermediates used therein.
    • Meseguer, J.D., Codes, R.B., Ciriza, S.A., WO/1991/000865. A novel stable form of cephradine, process for its production and intermediates used therein.
  • 8
    • 0002095772 scopus 로고    scopus 로고
    • Structural aspects of hydrates and solvates
    • Brittian H.G. (Ed), Marcel Dekker, New York
    • Morris K. Structural aspects of hydrates and solvates. In: Brittian H.G. (Ed). Polymorphism in Pharmaceutical Solids (1999), Marcel Dekker, New York 125-179
    • (1999) Polymorphism in Pharmaceutical Solids , pp. 125-179
    • Morris, K.1
  • 10
    • 10644293057 scopus 로고    scopus 로고
    • Ab initio structure solution by charge flipping
    • Oszlányi G., and Süto A. Ab initio structure solution by charge flipping. Acta Crystallogr. A60 (2004) 134-141
    • (2004) Acta Crystallogr. , vol.A60 , pp. 134-141
    • Oszlányi, G.1    Süto, A.2
  • 12
    • 0031059866 scopus 로고    scopus 로고
    • Processing of X-ray diffraction data collected in oscillation mode
    • Otwinowski Z., and Minor W. Processing of X-ray diffraction data collected in oscillation mode. Methods Enzymol. 276 (1997) 307-326
    • (1997) Methods Enzymol. , vol.276 , pp. 307-326
    • Otwinowski, Z.1    Minor, W.2
  • 13
    • 0015520187 scopus 로고
    • Solid-state dehydrogenation of L-1 4-cyclohexadiene-1-alanine hydrate to l-phenylalanine
    • Ressler C. Solid-state dehydrogenation of L-1 4-cyclohexadiene-1-alanine hydrate to l-phenylalanine. J. Org. Chem. 37 (1972) 2933-2936
    • (1972) J. Org. Chem. , vol.37 , pp. 2933-2936
    • Ressler, C.1
  • 14
    • 77951689740 scopus 로고
    • Dissolution behavior of crystalline solvated and nonsolvated forms of some pharmaceuticals
    • Shefter E., and Higuchi T. Dissolution behavior of crystalline solvated and nonsolvated forms of some pharmaceuticals. J. Pharm. Sci. 52 (1965) 781-791
    • (1965) J. Pharm. Sci. , vol.52 , pp. 781-791
    • Shefter, E.1    Higuchi, T.2
  • 15
    • 0001792356 scopus 로고    scopus 로고
    • Single-crystal structure validation with the program PLATON
    • Spek A.L. Single-crystal structure validation with the program PLATON. J. Appl. Crystallogr. 36 (2003) 7-13
    • (2003) J. Appl. Crystallogr. , vol.36 , pp. 7-13
    • Spek, A.L.1
  • 16
    • 33645975820 scopus 로고    scopus 로고
    • Anisotropic lattice contraction in pharmaceuticals: the influence of cryo-crystallography on calculated powder diffraction patterns
    • Stephenson G.A. Anisotropic lattice contraction in pharmaceuticals: the influence of cryo-crystallography on calculated powder diffraction patterns. J. Pharm. Sci. 95 (2006) 821-827
    • (2006) J. Pharm. Sci. , vol.95 , pp. 821-827
    • Stephenson, G.A.1
  • 18
    • 0033780730 scopus 로고    scopus 로고
    • A spectroscopic and crystallographic study of polymorphism in an aza-steroid
    • Wenslow R.M., Baum M.W., Ball R.G., McCauley J.A., and Varsolona R.J. A spectroscopic and crystallographic study of polymorphism in an aza-steroid. J. Pharm. Sci. 89 (2000) 1271-1285
    • (2000) J. Pharm. Sci. , vol.89 , pp. 1271-1285
    • Wenslow, R.M.1    Baum, M.W.2    Ball, R.G.3    McCauley, J.A.4    Varsolona, R.J.5


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.