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公开(公告)号:US11510905B1
公开(公告)日:2022-11-29
申请号:US17239583
申请日:2021-04-24
申请人: Chengyuan Liang , Wenjing Yang , Qianqian Zhao , Liang Xin , Jingyi Li , Dan Yang , Ruina Bian , Jie Zhang , Yuqing Zhao , Han Li , Bin Tian , Yongbo Wang , Liang Qi , Gennian Mao
发明人: Chengyuan Liang , Wenjing Yang , Qianqian Zhao , Liang Xin , Jingyi Li , Dan Yang , Ruina Bian , Jie Zhang , Yuqing Zhao , Han Li , Bin Tian , Yongbo Wang , Liang Qi , Gennian Mao
IPC分类号: C07D233/60 , A61K31/4164 , A61P31/04
摘要: A compound with anti-drug resistant bacteria activity having the following formula (I): is disclosed. The methods of preparing the compound of formula (I) are also disclosed.
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公开(公告)号:US11376299B2
公开(公告)日:2022-07-05
申请号:US16658130
申请日:2019-10-20
申请人: Jia Wan , Chunchun Kong , Chengyuan Liang , Nan Hui , Chunyang Shi , Han Li , Bin Tian , Gennian Mao , Qianqian Zhao , Qiao Zeng
发明人: Jia Wan , Chunchun Kong , Chengyuan Liang , Nan Hui , Chunyang Shi , Han Li , Bin Tian , Gennian Mao , Qianqian Zhao , Qiao Zeng
摘要: A method of preparing a Lilac Ginkgo Brick Tea includes the following steps: (1) mixing and drying fresh Lilac leaves and Ginkgo leaves to obtain a Lilac Ginkgo Tea; (2) fermenting the Lilac Ginkgo Tea to obtain a Fermented Lilac Ginkgo Tea; (3) mixing the Fermented Lilac Ginkgo Tea with a black tea to obtain a Fermented Lilac Ginkgo Tea Mixture; and (4) processing the Fermented Lilac Ginkgo Tea Mixture to obtain the Lilac Ginkgo Brick Tea.
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3.
公开(公告)号:US11084775B1
公开(公告)日:2021-08-10
申请号:US16996519
申请日:2020-08-18
申请人: Bin Tian , Juan Li , Gennian Mao , Limei Wang , Mudan Xu , Xingke Ju , Han Li , Yanjun Li , Qiao Zeng , Chengyuan Liang
发明人: Bin Tian , Juan Li , Gennian Mao , Limei Wang , Mudan Xu , Xingke Ju , Han Li , Yanjun Li , Qiao Zeng , Chengyuan Liang
IPC分类号: C07C69/618 , C07C67/52 , C07C67/08
摘要: A compound having the formula (I): (I) is disclosed. A method of preparing the compound of formula (I) is also disclosed.
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4.
公开(公告)号:US10941120B1
公开(公告)日:2021-03-09
申请号:US16909862
申请日:2020-06-23
申请人: Han Li , Nan Hui , Chengyuan Liang , Xingke Ju , Guaiping Qiao , Juan Li , Yuanyuan He , Bin Tian , Yongbo Wang , Jingwen Xu , Liang Qi , Dan Yang , Qianqian Zhao , Yanjun Li , Qiao Zeng , Gennian Mao , Limei Wang
发明人: Han Li , Nan Hui , Chengyuan Liang , Xingke Ju , Guaiping Qiao , Juan Li , Yuanyuan He , Bin Tian , Yongbo Wang , Jingwen Xu , Liang Qi , Dan Yang , Qianqian Zhao , Yanjun Li , Qiao Zeng , Gennian Mao , Limei Wang
IPC分类号: C07D239/545
摘要: A compound having the formula (I): is disclosed. A method of preparing the compound of formula (I) is also disclosed.
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公开(公告)号:US10919952B2
公开(公告)日:2021-02-16
申请号:US16290859
申请日:2019-03-02
申请人: Xuechuan Wang , Mengdi Hou , Xinhua Liu , Chengyuan Liang , Ouyang Yue , Manhui Zheng , Xing Zhu , Qingxin Han , Ji Li , Huijie Zhang , Taotao Qiang
发明人: Xuechuan Wang , Mengdi Hou , Xinhua Liu , Chengyuan Liang , Ouyang Yue , Manhui Zheng , Xing Zhu , Qingxin Han , Ji Li , Huijie Zhang , Taotao Qiang
IPC分类号: C07K14/78
摘要: A method for preparing a collagen from a chromium-containing tanned leather waste is disclosed. The method includes acid dechromation, obtaining a collagen aggregate, and converting the collagen aggregate to the collagen. The method also includes a reaction in a supercritical carbon dioxide reactor.
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公开(公告)号:US10722500B2
公开(公告)日:2020-07-28
申请号:US16270563
申请日:2019-02-07
申请人: Xiaolin Xie , Dezhu Zhang , Shunjun Ding , Chengyuan Liang
发明人: Xiaolin Xie , Dezhu Zhang , Shunjun Ding , Chengyuan Liang
IPC分类号: A61K31/437 , A61P35/00 , G01N33/50
摘要: A gossypol 7-N-isatin Schiff base compounds compound with antitumor activities represented by formula I: is disclosed. In formula I, R is hydrogen, alkyl, cycloalkyl, alkoxy, unsubstituted or substituted phenyl, or substituted or substituted benzyl. A method of preparing the compound of formula I is also disclosed.
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公开(公告)号:US10208077B1
公开(公告)日:2019-02-19
申请号:US16101412
申请日:2018-08-11
申请人: Taotao Qiang , Yunying Song , Longfang Ren , Xuechuang Wang , Chengyuan Liang , Lei Tian , Xinke Ju , Han Li , Qianqian Zhao
发明人: Taotao Qiang , Yunying Song , Longfang Ren , Xuechuang Wang , Chengyuan Liang , Lei Tian , Xinke Ju , Han Li , Qianqian Zhao
IPC分类号: C07H17/075
摘要: A compound having the formula I: is disclosed. A method of preparing the compound of formula I is also disclosed.
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8.
公开(公告)号:US11597714B2
公开(公告)日:2023-03-07
申请号:US17128103
申请日:2020-12-19
申请人: Chengyuan Liang , Cong Du , Qianqian Zhao , Liang Xin , Jingyi Li , Dan Yang , Nan Hui , Guaiping Qiao , Han Li , Yanjun Li , Liang Qi , Wenbo Yao , Gennian Mao
发明人: Chengyuan Liang , Cong Du , Qianqian Zhao , Liang Xin , Jingyi Li , Dan Yang , Nan Hui , Guaiping Qiao , Han Li , Yanjun Li , Liang Qi , Wenbo Yao , Gennian Mao
IPC分类号: C07D339/04 , A61P31/04
摘要: A compound with anti-drug resistant bacteria activity having the following formula (I): is disclosed. A method of preparing the compound of formula (I) is also disclosed.
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公开(公告)号:US20220235008A1
公开(公告)日:2022-07-28
申请号:US17157916
申请日:2021-01-25
申请人: Wenbo YAO , Guaiping QIAO , Nan HUI , Juan LI , Liang XIN , Jingyi LI , Ruina BIAN , Han LI , Gennian MAO , Bin TIAN , Dan YANG , Chengyuan LIANG
发明人: Wenbo YAO , Guaiping QIAO , Nan HUI , Juan LI , Liang XIN , Jingyi LI , Ruina BIAN , Han LI , Gennian MAO , Bin TIAN , Dan YANG , Chengyuan LIANG
IPC分类号: C07D215/233 , A61P31/04
摘要: A compound with anti-drug resistant bacteria activity having the following formula (I): is disclosed. The methods of preparing the compound of formula (I) are also disclosed.
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公开(公告)号:US20210180104A1
公开(公告)日:2021-06-17
申请号:US16752573
申请日:2020-01-24
申请人: Chengyuan LIANG , Liang XIN , Guaiping QIAO , Jingyi LI , Kangxiong WU , Han LI , Bin TIAN
发明人: Chengyuan LIANG , Liang XIN , Guaiping QIAO , Jingyi LI , Kangxiong WU , Han LI , Bin TIAN
摘要: A method of preparing a hydroxytyrosol sturgeon skin gelatin film with antioxidant activity and Salmonella detection ability includes: (1) mixing a neutral red indicator solution and distilled water at room temperature to obtain a mixture solution, and adding 1 mol/L NaHCO3 solution to the mixture solution until discoloration to obtain an alkaline solution; (2) adding an amount of the alkaline solution obtained in step (1) to a mixture of Sturgeon skin gelatin and distilled water to obtain an alkaline gelatin solution; (3) adding hydroxytyrol and glycerin and propylene glycol to the alkaline gelatin solution to obtain a hydroxytyrol gelatin solution, and heating the hydroxytyrol gelatin solution at 40-70° C.; (4) ultrasonicating the hydroxytyrol gelatin solution from step (3), placing the hydroxytyrol gelatin solution evenly on a clean plexiglass plate, drying the hydroxytyrol gelatin solution on an ultra-clean worktable to obtain the hydroxytyrosol sturgeon skin gelatin film.
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