会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 再颁专利
    • 1,2,3-triazole and tetrazole substituted piperidine or
tetrahydropyridine compounds useful as acetylcholine agonists
    • USRE36374E
    • 1999-11-02
    • US648240
    • 1996-05-13
    • Klaus Peter BogesoKlaus GundertofteEjner Knud MoltzenHenrik Pedersen
    • Klaus Peter BogesoKlaus GundertofteEjner Knud MoltzenHenrik Pedersen
    • A61K31/4427A61K31/445A61P21/00A61P25/02A61P25/28C07D401/04C07D413/04C07D417/04
    • C07D401/04C07D413/04C07D417/04
    • The present invention relates to novel compounds of the following formula, where the dotted line designates in optional bond: ##STR1## wherein "het" designates a five membered heterocyclic ring which may include 1 or 2 double bonds and 1-4 heteroatoms selected from nitrogen, oxygen or sulphur, provided that "het" may not designate a 1,4- or 1,3,4-oxadiazole,R.sup.1 is selected from hydrogen, lower alkyl, optionally substituted with phenyl which may be substituted with halogen, lower alkyl, or lower alkoxy, or a group R.sup.6 --CO--NH--CH.sub.2 -- or R.sup.6 --O--CO--, wherein R.sup.6 is lower alkyl, branched or unbranched, or phenyl optionally substituted with halogen, trifuoromethyl, lower alkyl, hydroxy, lower alkoxy, or lower acyloxy;R.sup.2 and R.sup.3 are the same or different, each representing hydrogen, lower alkyl, cycloalkyl (3-6 C-atoms), lower alkenyl, lower alkadienyl, lower alkynyl, optionally substituted with hydroxy, halogen or phenyl, in which the phenyl group may be substituted with halogen, trifluoromethyl, lower alkyl, hydroxy or lower alkoxy; R.sup.2 and R.sup.3 may further, respectively, be selected from trifluoromethyl or phenyl optionally substituted with halogen, trifluoromethyl, lower alkyl, hydroxy, lower alkoxy or lower acyloxy, or R.sup.2 and R.sup.3 may, respectively, be a group OR.sup.7 or SR.sup.7 wherein R.sup.7 is defined as R.sup.2 or R.sup.3, andif "het" includes 2 or more carbon atoms R.sup.4 and R.sup.5 are the same or different, and each is defined as R.sup.2 or R.sup.3, and if "het" includes only one carbon atom, there is only one substituent, R.sup.4, on the heterocyclic ring, and R.sup.4 is defined as R.sup.2 or R.sup.3,as well as individual stereo isomers and pharmaceutically acceptable acid addition salts thereof.The invention moreover relates to methods for the preparation of the compounds of formula 1, to novel intermediates, to pharmaceutical compositions containing same and to methods for the treatment of disorders, caused by malfunction of the acetylcholine (AcCh) or muscarinic system, by administering a non-toxic effective amount of a compound of formula I.
    • 8. 发明授权
    • Fungal lypolytic and amylase enzyme composition and methods using the same
    • 真菌溶血酶和淀粉酶组成及使用方法
    • US08012732B2
    • 2011-09-06
    • US12552572
    • 2009-09-02
    • Janne BrunstedtJørn Dalgaard MikkelsenHenrik PedersenJørn Borch Søe
    • Janne BrunstedtJørn Dalgaard MikkelsenHenrik PedersenJørn Borch Søe
    • C12P1/00C12N9/00C12N9/20C12N1/20C12N15/00C07H21/04
    • A21D8/042A23C19/0328A23D7/02A23K20/189A23K50/75A23L7/107A23L7/109A23L7/111A23L27/60A23L29/06C11B3/003C12N9/18C12P7/62C12P19/44C12Y301/01
    • A fungal wild-type lipolytic enzyme having a higher ratio of activity on polar lipids compared with triglycerides, wherein the enzyme preferably has a phospholipid:triglyceride activity ratio of at least 4. Preferably, the lipolytic enzyme according to the present invention has a glycolipid:triglyceride hydrolyzing activity ratio of at least 1.5. In one embodiment, the fungal lipolytic enzyme according to the present invention comprises an amino acid sequence as shown in SEQ ID NO: 1 or SEQ ID No. 2 or SEQ ID No. 4 or SEQ ID No. 6 or an amino acid sequence which has at least 90% identity thereto. The present invention further encompasses a nucleic acid encoding a fungal lipolytic enzyme, which nucleic acid is selected from the group consisting of: (a) a nucleic acid comprising a nucleotide shown in SEQ ID No. 3, SEQ ID No. 5 or SEQ ID No. 7; (b) a nucleic acid which is related to the nucleotide sequence of SEQ ID No. 3, SEQ ID No. 5 or SEQ ID No. 7 by the degeneration of the genetic code; and (c) nucleic acid comprising a nucleotide sequence which has at least 90% identity with the nucleotide sequence shown in SEQ ID No. 3, SEQ ID No. 5 or SEQ ID No. 7.
    • 与甘油三酯相比,极性脂质活性比例更高的真菌野生型脂肪分解酶,其中所述酶优选具有至少为4的磷脂:甘油三酯活性比。优选地,根据本发明的脂肪分解酶具有糖脂: 甘油三酯水解活性比至少为1.5。 在一个实施方案中,根据本发明的真菌脂肪分解酶包含如SEQ ID NO:1或SEQ ID No.2或SEQ ID No.4或SEQ ID No.6所示的氨基酸序列或氨基酸序列, 与其具有至少90%的同一性。 本发明还包括编码真菌脂肪分解酶的核酸,该核酸选自:(a)包含SEQ ID No.3,SEQ ID No.5或SEQ ID No.5所示核苷酸的核酸 第7号 (b)通过遗传密码的退化与SEQ ID No.3,SEQ ID No.5或SEQ ID No.7的核苷酸序列有关的核酸; 和(c)核酸,其包含与SEQ ID No.3,SEQ ID No.5或SEQ ID No.7所示的核苷酸序列具有至少90%同一性的核苷酸序列。