CN103479727A - 北豆根提取改进工艺方法 - Google Patents
北豆根提取改进工艺方法 Download PDFInfo
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- CN103479727A CN103479727A CN201310418448.0A CN201310418448A CN103479727A CN 103479727 A CN103479727 A CN 103479727A CN 201310418448 A CN201310418448 A CN 201310418448A CN 103479727 A CN103479727 A CN 103479727A
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- 238000003672 processing method Methods 0.000 title abstract 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims abstract description 32
- 239000000706 filtrate Substances 0.000 claims abstract description 25
- 238000001914 filtration Methods 0.000 claims abstract description 18
- 229910000029 sodium carbonate Inorganic materials 0.000 claims abstract description 16
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 9
- 239000000843 powder Substances 0.000 claims abstract description 8
- 238000010438 heat treatment Methods 0.000 claims abstract description 7
- 239000006228 supernatant Substances 0.000 claims abstract description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 21
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 10
- 239000002244 precipitate Substances 0.000 claims description 10
- 239000001117 sulphuric acid Substances 0.000 claims description 10
- 235000011149 sulphuric acid Nutrition 0.000 claims description 10
- 238000001035 drying Methods 0.000 claims description 7
- 230000002879 macerating effect Effects 0.000 claims description 6
- 239000000047 product Substances 0.000 claims description 5
- 238000010992 reflux Methods 0.000 claims description 5
- 239000000796 flavoring agent Substances 0.000 claims description 3
- 235000019634 flavors Nutrition 0.000 claims description 3
- 230000007935 neutral effect Effects 0.000 claims description 3
- 238000004064 recycling Methods 0.000 claims description 3
- -1 after cold drying Substances 0.000 claims description 2
- 238000002791 soaking Methods 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 1
- 239000002585 base Substances 0.000 description 12
- 238000006424 Flood reaction Methods 0.000 description 4
- 229930013930 alkaloid Natural products 0.000 description 4
- 150000003797 alkaloid derivatives Chemical group 0.000 description 2
- 230000009967 tasteless effect Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- AQASRZOCERRGBL-UHFFFAOYSA-N Dauricine Natural products CN1CCC2=CC(OC)=C(OC)C=C2C1CC1=CC=C(O)C(OC2=CC=C(C=C2)CC2N(C)CCC=3C=C(C(=CC=32)OC)OC)=C1 AQASRZOCERRGBL-UHFFFAOYSA-N 0.000 description 1
- 241000218164 Menispermaceae Species 0.000 description 1
- 241000244939 Menispermum dauricum Species 0.000 description 1
- 201000007100 Pharyngitis Diseases 0.000 description 1
- 241000193998 Streptococcus pneumoniae Species 0.000 description 1
- 208000016150 acute pharyngitis Diseases 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- AQASRZOCERRGBL-ROJLCIKYSA-N dauricine Chemical group CN1CCC2=CC(OC)=C(OC)C=C2[C@H]1CC1=CC=C(O)C(OC2=CC=C(C=C2)C[C@H]2N(C)CCC=3C=C(C(=CC=32)OC)OC)=C1 AQASRZOCERRGBL-ROJLCIKYSA-N 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 229940031000 streptococcus pneumoniae Drugs 0.000 description 1
- 206010044008 tonsillitis Diseases 0.000 description 1
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310418448.0A CN103479727A (zh) | 2013-09-16 | 2013-09-16 | 北豆根提取改进工艺方法 |
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CN201310418448.0A CN103479727A (zh) | 2013-09-16 | 2013-09-16 | 北豆根提取改进工艺方法 |
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CN103479727A true CN103479727A (zh) | 2014-01-01 |
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CN201310418448.0A Pending CN103479727A (zh) | 2013-09-16 | 2013-09-16 | 北豆根提取改进工艺方法 |
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CN (1) | CN103479727A (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1275565A (zh) * | 1999-05-28 | 2000-12-06 | 同济医科大学 | 蝙蝠葛提取物及其提取工艺和提取物的应用 |
CN1651020A (zh) * | 2004-12-06 | 2005-08-10 | 辽宁大生药业有限公司 | 北豆根软胶囊及其制备工艺 |
CN1931240A (zh) * | 2006-09-13 | 2007-03-21 | 鞍山制药有限公司 | 北豆根提取物及其制剂和用途 |
CN1939417A (zh) * | 2005-09-26 | 2007-04-04 | 蔡军 | 北豆根与金果榄或其提取物的药物组合物 |
CN102961443A (zh) * | 2012-12-13 | 2013-03-13 | 黑龙江大学 | 北豆根抗肿瘤提取物、制备方法及用途 |
-
2013
- 2013-09-16 CN CN201310418448.0A patent/CN103479727A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1275565A (zh) * | 1999-05-28 | 2000-12-06 | 同济医科大学 | 蝙蝠葛提取物及其提取工艺和提取物的应用 |
CN1651020A (zh) * | 2004-12-06 | 2005-08-10 | 辽宁大生药业有限公司 | 北豆根软胶囊及其制备工艺 |
CN1939417A (zh) * | 2005-09-26 | 2007-04-04 | 蔡军 | 北豆根与金果榄或其提取物的药物组合物 |
CN1931240A (zh) * | 2006-09-13 | 2007-03-21 | 鞍山制药有限公司 | 北豆根提取物及其制剂和用途 |
CN102961443A (zh) * | 2012-12-13 | 2013-03-13 | 黑龙江大学 | 北豆根抗肿瘤提取物、制备方法及用途 |
Non-Patent Citations (1)
Title |
---|
朱孝芹等: "正交实验法优选北豆根总生物碱的提取精制工艺", 《时珍国医国药》, vol. 22, no. 1, 31 January 2011 (2011-01-31) * |
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CB02 | Change of applicant information |
Address after: 432900, Xiaogan, Hubei province Xiaochang County Industrial Park South Station Road three East extension Applicant after: Hubei Nuo Kete medicine company limited-liability company Address before: 432900, Xiaogan, Hubei province Xiaochang County Industrial Park South Station Road three East extension Applicant before: Hubei Nuokete Pharmaceutical Co., Ltd. |
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COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: HUBEI NUOKETE PHARMACEUTICAL CO., LTD. TO: HUBEI NORCOTT PHARMACEUTICAL CO., LTD. |
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C12 | Rejection of a patent application after its publication | ||
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Application publication date: 20140101 |