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
    • 11. 发明授权
    • Process for producing powdered compositions containing highly unsaturated fatty acid esters of ascorbic acid and powdered compositions containing the esters
    • 制备含有抗坏血酸的高度不饱和脂肪酸酯的粉末状组合物和含有酯的粉末状组合物的方法
    • US07989642B2
    • 2011-08-02
    • US10547259
    • 2004-02-27
    • Harukazu Fukami
    • Harukazu Fukami
    • C07D307/62C08K2/16
    • C11C3/04A23D9/05
    • The invention provides a process for powdering highly unsaturated fatty acid esters of ascorbic acid which are pasty and problematic in physical properties by a simple and easy means; highly unsaturated fatty acid esters of ascorbic acid which are improved in stability by powdering; and compositions containing the powdered highly unsaturated fatty acid esters of ascorbic acid. Specifically, a process for powdering a highly unsaturated fatty acid ester of ascorbic acid as represented by the general formula (I): RCO-A [wherein RCO— is acyl derived from a highly unsaturated fatty acid; and A is an ascorbic acid residue bonded through an —O— linkage resulting from an hydroxyl group of ascorbic acid], characterized by mixing a highly unsaturated fatty acid ester of ascorbic acid as represented by the general formula (I) with an aqueous solution of a water-soluble filler to form an emulsion and dehydrating and drying the emulsion by a spray drying method.
    • 本发明提供了一种通过简单方便的方法粉化糊状的高度不饱和脂肪酸的抗坏血酸和物理性质问题的方法; 通过粉化提高稳定性的抗坏血酸的高度不饱和脂肪酸酯; 以及含有抗坏血酸的粉末状高度不饱和脂肪酸酯的组合物。 具体而言,是将通式(I)表示的抗坏血酸高度不饱和脂肪酸酯粉末化的方法:RCO-A [其中,RCO-为高度不饱和脂肪酸衍生的酰基, A是通过由抗坏血酸的羟基产生的-O-键连接的抗坏血酸残基],其特征在于将由通式(I)表示的抗坏血酸的高度不饱和脂肪酸酯与 水溶性填料以形成乳液,并通过喷雾干燥方法使乳液脱水和干燥。
    • 14. 发明授权
    • Pyrrolothiazine and pyrrolothiazepine compounds having serotonin-2 receptor antagonistic and &agr;-1-blocking action
    • 具有5-羟色胺受体拮抗作用和α-1-阻断作用的吡罗噻嗪和吡咯并噻吩类化合物
    • US06583296B2
    • 2003-06-24
    • US09939829
    • 2001-08-28
    • Akira MizunoMakoto ShibataTomoe KameiHarukazu FukamiNorio Inomata
    • Akira MizunoMakoto ShibataTomoe KameiHarukazu FukamiNorio Inomata
    • C07D20736
    • C07D513/04C07D207/36
    • A pyrrolesulfonamide compound having the following formula (I): wherein the ring P represented by is a pyrrole ring having the following structure: wherein A represents alkylene, alkenylene or alkynylene; and Y represents a group in which W represents CH, C═ or N; m stands for 0 or 1 when W is CH or N, or m stands for 1 when W is C═; B represents a specific divalent group; E1 and E2 each independently represents H or lower alkyl; and D represents an aromatic hydrocarbon group or heterocyclic group; l stands for 0 or 1; the dashed line indicates the presence or absence of a bond; and, when the bond is present, Z2 is not present and Z1 represents H but, when the bond is absent, Z1 represents H and Z2 represents OH or Z1 and Z2 are combined together to represent O or a group NOR5, in which R5 represents H, or alkyl, aralkyl or aryl; and R represents H, alkyl, cycloalkyl, cycloalkyl-alkyl or aralkyl. The compound (1) has been improved in potency, selectivity to receptors other than serotonin-2 receptors, toxicity, side effects and/or the like over medicines reported to date and equipped with &agr;1-blocking action and serotonin-2 receptor antagonistic action in combination.
    • 具有下式(I)的吡咯磺酰胺化合物:其中由具有以下结构的吡咯环表示的环P:其中A表示亚烷基,亚烯基或亚炔基; Y表示W表示CH,C =或N的基团; 当W为CH或N时,m代表0或1,当W为C =时,m代表1; B表示特定的二价基团; E1和E2各自独立地表示H或低级烷基; D表示芳族烃基或杂环基; l代表0或1; 虚线表示存在或不存在键; 当存在键时,Z 2不存在,Z1表示H,但当不存在键时,Z1表示H,Z2表示OH或Z1,Z2组合在一起表示O或NOR5基团,其中R5表示 H或烷基,芳烷基或芳基; R代表H,烷基,环烷基,环烷基 - 烷基或芳烷基。 化合物(1)对迄今为止报道的并且具有α1-阻断作用和5-羟色胺-2受体拮抗作用的药物的效力,对5-羟色胺2受体以外的受体的选择性,毒性,副作用等改善 组合。
    • 18. 发明申请
    • NOVEL LIPASE
    • 新手
    • US20110217768A1
    • 2011-09-08
    • US12981929
    • 2010-12-30
    • Masahiro NakaoMasaki KanamoriHarukazu FukamiHiroaki KasaiMisa Ochiai
    • Masahiro NakaoMasaki KanamoriHarukazu FukamiHiroaki KasaiMisa Ochiai
    • C12N5/10C12N15/63C07H21/04C12N1/00C07H21/00
    • C12N9/20C12P7/6409C12P7/6436C12R1/01
    • The present invention provides a novel lipase with a molecular weight of about 32 kDa, which is produced by a strain belonging to the genus Tetrasphaera, as well as a gene encoding the same. This lipase has the ability to recognize a medium-chain fatty acid as a substrate. The present invention also provides a novel lipase with a molecular weight of about 40 kDa, which is produced by a strain belonging to the genus Tetrasphaera and has the ability to recognize both a medium-chain fatty acid and a long-chain fatty acid as substrates, as well as a polynucleotide encoding the same. The present invention further provides Tetrasphaera sp. strain NITE P-154. The lipase of the present invention can be used as an immobilized enzyme and is useful in fields such as production of digestants and/or flavorings, production of clinical laboratory reagents, detergent enzymes and/or fats, as well as production of optically active intermediates for agricultural chemicals and pharmaceutical preparations.
    • 本发明提供了一种分子量约32kDa的新型脂肪酶,其由属于四联属属的菌株产生,以及编码该脂肪酶的基因。 该脂肪酶具有识别中链脂肪酸作为底物的能力。 本发明还提供一种分子量约40kDa的新型脂肪酶,其由属于四孢属属的菌株产生,并且具有将中链脂肪酸和长链脂肪酸同时识别为底物的能力 ,以及编码该多核苷酸的多核苷酸。 本发明进一步提供了Tetrasphaera sp。 菌株NITE P-154。 本发明的脂肪酶可以用作固定化酶,可用于生产消化剂和/或调味剂,生产临床实验室试剂,洗涤剂和/或脂肪等领域,以及生产光学活性中间体 农药和药物制剂。
    • 19. 发明申请
    • Novel Lipase
    • 新型脂肪酶
    • US20100075380A1
    • 2010-03-25
    • US12096574
    • 2006-12-08
    • Masahiro NakaoMasaki KanamoriHarukazu FukamiHiroaki KasaiMisa Ochiai
    • Masahiro NakaoMasaki KanamoriHarukazu FukamiHiroaki KasaiMisa Ochiai
    • C07H21/04C12N15/63C12N1/21C07K14/195C12N9/20C12P7/64C12P21/00C12N5/10C12N1/19
    • C12N9/20C12P7/6409C12P7/6436C12R1/01
    • The present invention provides a novel lipase with a molecular weight of about 32 kDa, which is produced by a strain belonging to the genus Tetrasphaera, as well as a gene encoding the same. This lipase has the ability to recognize a medium-chain fatty acid as a substrate. The present invention also provides a novel lipase with a molecular weight of about 40 kDa, which is produced by a strain belonging to the genus Tetrasphaera and has the ability to recognize both a medium-chain fatty acid and a long-chain fatty acid as substrates, as well as a polynucleotide encoding the same. The present invention further provides Tetrasphaera sp. strain NITE P-154. The lipase of the present invention can be used as an immobilized enzyme and is useful in fields such as production of digestants and/or flavorings, production of clinical laboratory reagents, detergent enzymes and/or fats, as well as production of optically active intermediates for agricultural chemicals and pharmaceutical preparations.
    • 本发明提供了一种分子量约32kDa的新型脂肪酶,其由属于四联属属的菌株产生,以及编码该脂肪酶的基因。 该脂肪酶具有识别中链脂肪酸作为底物的能力。 本发明还提供一种分子量约40kDa的新型脂肪酶,其由属于四孢属属的菌株产生,并且具有将中链脂肪酸和长链脂肪酸同时识别为底物的能力 ,以及编码该多核苷酸的多核苷酸。 本发明进一步提供了Tetrasphaera sp。 菌株NITE P-154。 本发明的脂肪酶可以用作固定化酶,可用于生产消化剂和/或调味剂,生产临床实验室试剂,洗涤剂和/或脂肪等领域,以及生产光学活性中间体 农药和药物制剂。