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    • 9. 发明授权
    • Antifungal and anti-pneumocystis compounds, compositions containing such
compounds, and methods of use
    • 抗真菌和抗肺囊虫化合物,含有这些化合物的组合物和使用方法
    • US5541160A
    • 1996-07-30
    • US222157
    • 1994-04-04
    • James M. BalkovecFrances A. BouffardRegina M. Black
    • James M. BalkovecFrances A. BouffardRegina M. Black
    • A61K38/00C07K7/56C12P21/04
    • C07K7/56A61K38/00
    • Compounds represented by the formula I (SEQ ID NO. 1) are disclosed: ##STR1## as well as pharmaceutically acceptable salts and hydrates thereof. R.sup.I represents C.sub.9 to C.sub.19 alkyl, C.sub.9 to C.sub.19 alkenyl, an aryl group which includes phenyl, biphenyl, naphthyl and terphenyl or a C.sub.1 to C.sub.12 alkyl, alkylamino, dialkylamino or alkoxyaryl group.R.sup.1, R.sup.2 and R.sup.4 independently represent H or --OH.R.sup.3 represents H, --OH, --O(CH.sub.2).sub.n NR.sup.V R.sup.VI, where R.sup.V and R.sup.VI independently represent H or C.sub.1-4 alkyl, or --O(CH.sub.2).sub.n NR.sup.V R.sup.VI R.sup.VII+ Y.sup.-, wherein R.sup.V and R.sup.VI are as defined above, R.sup.VII represents H or C.sub.1-4 alkyl, n is an integer of from 2-6 inclusive, and Y represents a counterion.R.sup.5 represents H, --CH.sub.3 or --OH;R.sup.6 represents H or --CH.sub.3 ;R.sup.7 represents H, --CH.sub.3, --CH.sub.2 C(.dbd.O)NH.sub.2, --(CH.sub.2).sub.2 NR.sup.V R.sup.VI or --(CH.sub.2).sub.2 NR.sup.V R.sup.VI R.sup.VII+ Y.sup.- with n, R.sup.V, R.sup.VI R.sup.VII and Y as defined above;and R.sup.8 represents --Cl, --Br, --I, --NO.sub.2, --N.sub.3, --(CH.sub.2).sub.0-4 NH.sub.2, --(CH.sub.2).sub.0-4 NH(C.sub.1-4 alkyl), --(CH.sub.2).sub.0-4 N(C.sub.1-4 alkyl).sub.2, --(CH.sub.2).sub.0-3 CH(.dbd.NOH), --NHC(.dbd.O)(CH.sub.2).sub.1-6 NH.sub.2 or --NHC(.dbd.O)(CH.sub.2).sub.1-6 NHC(.dbd.NH)(CH.sub.2).sub.0-3 H.Pharmaceutical compositions and methods of use are also disclosed.
    • 公开了由式I(SEQ ID NO.1)表示的化合物:其中药学上可接受的盐和水合物。 R 1表示C 9至C 19烷基,C 9至C 19烯基,包括苯基,联苯基,萘基和三联苯基或C 1至C 12烷基,烷基氨基,二烷基氨基或烷氧基芳基的芳基。 R1,R2和R4独立地表示H或-OH。 R3表示H,-OH,-O(CH2)nNRVRVI,其中RV和RVI独立地表示H或C1-4烷基或-O(CH2)nNRVRVIRVII + Y-,其中RV和RVI如上所定义,RVII表示H 或C 1-4烷基,n为2-6以下的整数,Y表示抗衡离子。 R5表示H,-CH3或-OH; R6代表H或-CH3; R 7表示H,-CH 3,-CH 2 C(= O)NH 2, - (CH 2)2 NRVRVI或 - (CH 2)2 NRVRVIRVII + Y-,其中n,RV,RVI RVII和Y定义如上; 并且R 8表示-Cl,-Br,-I,-NO 2,-N 3, - (CH 2)0-4NH 2, - (CH 2)0-4NH(C 1-4烷基), - (CH 2) 烷基)2, - (CH 2)0-3CH(= NOH),-NHC(= O)(CH 2)1-6 NH 2或-NHC(= O)(CH 2)1-6 NHC(= NH)(CH 2) -3H。 还公开了药物组合物和使用方法。