NO326846B1 - Fremgangsmate for fremstilling av desglukodesrhamnoruscin ved enzymatisk hydrolyse med hydrolaser fra Aspergillus niger - Google Patents
Fremgangsmate for fremstilling av desglukodesrhamnoruscin ved enzymatisk hydrolyse med hydrolaser fra Aspergillus niger Download PDFInfo
- Publication number
- NO326846B1 NO326846B1 NO20015823A NO20015823A NO326846B1 NO 326846 B1 NO326846 B1 NO 326846B1 NO 20015823 A NO20015823 A NO 20015823A NO 20015823 A NO20015823 A NO 20015823A NO 326846 B1 NO326846 B1 NO 326846B1
- Authority
- NO
- Norway
- Prior art keywords
- aspergillus niger
- hydrolases
- enzymatic hydrolysis
- hydrolysis
- preparation
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 12
- 230000007071 enzymatic hydrolysis Effects 0.000 title claims abstract description 7
- 238000006047 enzymatic hydrolysis reaction Methods 0.000 title claims abstract description 7
- 238000002360 preparation method Methods 0.000 title claims abstract description 7
- 241000228245 Aspergillus niger Species 0.000 title claims abstract description 6
- 102000004157 Hydrolases Human genes 0.000 title claims abstract description 4
- 108090000604 Hydrolases Proteins 0.000 title claims abstract description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 15
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 14
- PKQGPNNFRIIDFC-MTRMYNQZSA-N Ruscoside Chemical compound O([C@@H]1[C@@H](O)[C@H](C)O[C@H]([C@@H]1O)O[C@@H]1[C@@H](O)[C@@H](O)CO[C@H]1O[C@@H]1CC2=CC[C@H]3[C@@H]4C[C@H]5[C@@H]([C@]4(CC[C@@H]3[C@@]2(C)[C@H](O)C1)C)[C@@H]([C@@](O5)(O)CCC(=C)CO[C@H]1[C@@H]([C@@H](O)[C@H](O)[C@@H](CO)O1)O)C)[C@@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O PKQGPNNFRIIDFC-MTRMYNQZSA-N 0.000 claims description 5
- JWGLJRXUTIFBHW-GKDQWZISSA-N Ruscoside Natural products O(CC(=C)CC[C@]1(O)[C@H](C)[C@@H]2[C@]3(C)[C@H]([C@H]4[C@@H]([C@@]5(C)[C@H](O[C@H]6[C@H](O[C@H]7[C@H](O)[C@@H](O[C@H]8[C@@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O8)[C@@H](O)[C@H](C)O7)[C@H](O)[C@H](O)CO6)C[C@H](O)CC5=CC4)CC3)C[C@@H]2O1)[C@H]1[C@@H](O)[C@H](O)[C@@H](O)[C@@H](CO)O1 JWGLJRXUTIFBHW-GKDQWZISSA-N 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 4
- 230000007062 hydrolysis Effects 0.000 claims description 4
- 238000006460 hydrolysis reaction Methods 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 229940079919 digestives enzyme preparation Drugs 0.000 claims description 3
- LBBBWHJWPKKHAK-UHFFFAOYSA-N Ruscin Natural products O1C2(OCC(=C)CC2)C(C)C(C2(CCC3C4(C)C(O)C5)C)C1CC2C3CC=C4CC5OC1OCC(O)C(O)C1OC(C1O)OC(C)C(O)C1OC1OC(CO)C(O)C(O)C1O LBBBWHJWPKKHAK-UHFFFAOYSA-N 0.000 claims description 2
- 239000007864 aqueous solution Substances 0.000 claims description 2
- 238000005119 centrifugation Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- KEBKEYDWZYNHHS-KNQIUGTDSA-N ruscin Chemical compound O([C@@H]1[C@@H](O)[C@H](C)O[C@H]([C@@H]1O)O[C@@H]1[C@@H](O)[C@@H](O)CO[C@H]1O[C@@H]1C[C@H](O)CC2=CC[C@H]3[C@@H]4C[C@H]5[C@@H]([C@]4(CC[C@@H]3[C@]21C)C)[C@@H]([C@]1(OCC(=C)CC1)O5)C)[C@@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O KEBKEYDWZYNHHS-KNQIUGTDSA-N 0.000 claims description 2
- KEBKEYDWZYNHHS-UHFFFAOYSA-N ruscoponticoside D Natural products O1C2(OCC(=C)CC2)C(C)C(C2(CCC3C45C)C)C1CC2C3CC=C4CC(O)CC5OC1OCC(O)C(O)C1OC(C1O)OC(C)C(O)C1OC1OC(CO)C(O)C(O)C1O KEBKEYDWZYNHHS-UHFFFAOYSA-N 0.000 claims description 2
- 238000005406 washing Methods 0.000 claims description 2
- 239000007795 chemical reaction product Substances 0.000 claims 1
- IDGUHHHQCWSQLU-UHFFFAOYSA-N ethanol;hydrate Chemical compound O.CCO IDGUHHHQCWSQLU-UHFFFAOYSA-N 0.000 claims 1
- 240000000353 Ruscus aculeatus Species 0.000 abstract description 4
- 235000003500 Ruscus aculeatus Nutrition 0.000 abstract description 4
- 229930002534 steroid glycoside Natural products 0.000 abstract description 2
- 230000002255 enzymatic effect Effects 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000011534 incubation Methods 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- GHCZTIFQWKKGSB-UHFFFAOYSA-N 2-hydroxypropane-1,2,3-tricarboxylic acid;phosphoric acid Chemical compound OP(O)(O)=O.OC(=O)CC(O)(C(O)=O)CC(O)=O GHCZTIFQWKKGSB-UHFFFAOYSA-N 0.000 description 2
- 230000036983 biotransformation Effects 0.000 description 2
- 239000003112 inhibitor Substances 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 239000008363 phosphate buffer Substances 0.000 description 2
- 229930182490 saponin Natural products 0.000 description 2
- 150000007949 saponins Chemical class 0.000 description 2
- 235000017709 saponins Nutrition 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 108091005804 Peptidases Proteins 0.000 description 1
- 239000004365 Protease Substances 0.000 description 1
- 102100037486 Reverse transcriptase/ribonuclease H Human genes 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 241001521901 Tribulus lanuginosus Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000003398 denaturant Substances 0.000 description 1
- 239000003480 eluent Substances 0.000 description 1
- 229940088598 enzyme Drugs 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000004128 high performance liquid chromatography Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 238000005063 solubilization Methods 0.000 description 1
- 230000007928 solubilization Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 150000005856 steroid saponins Chemical class 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000108 ultra-filtration Methods 0.000 description 1
- 150000008495 β-glucosides Chemical group 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P33/00—Preparation of steroids
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Microbiology (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Steroid Compounds (AREA)
- Saccharide Compounds (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1999MI001222A ITMI991222A1 (it) | 1999-06-01 | 1999-06-01 | Processo per la preparazione di derivati di glicosidi steroidei di ruscus aculeatus mediante idrolisi enzimatica |
| PCT/EP2000/004873 WO2000073483A2 (en) | 1999-06-01 | 2000-05-29 | A process for the preparation of derivatives of ruscus aculeatus steroid glycosides by enzymatic hydrolysis |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO20015823D0 NO20015823D0 (no) | 2001-11-29 |
| NO20015823L NO20015823L (no) | 2001-11-29 |
| NO326846B1 true NO326846B1 (no) | 2009-03-02 |
Family
ID=11383096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20015823A NO326846B1 (no) | 1999-06-01 | 2001-11-29 | Fremgangsmate for fremstilling av desglukodesrhamnoruscin ved enzymatisk hydrolyse med hydrolaser fra Aspergillus niger |
Country Status (22)
| Country | Link |
|---|---|
| US (1) | US6911325B1 (zh) |
| EP (1) | EP1180161B1 (zh) |
| JP (1) | JP4603220B2 (zh) |
| KR (1) | KR100685529B1 (zh) |
| CN (1) | CN1198941C (zh) |
| AT (1) | ATE339513T1 (zh) |
| AU (1) | AU773232B2 (zh) |
| CA (1) | CA2375090C (zh) |
| CZ (1) | CZ301179B6 (zh) |
| DE (1) | DE60030711T2 (zh) |
| DK (1) | DK1180161T3 (zh) |
| ES (1) | ES2272286T3 (zh) |
| HK (1) | HK1048338B (zh) |
| HU (1) | HUP0201379A3 (zh) |
| IL (1) | IL146826A0 (zh) |
| IT (1) | ITMI991222A1 (zh) |
| NO (1) | NO326846B1 (zh) |
| PL (1) | PL200909B1 (zh) |
| PT (1) | PT1180161E (zh) |
| RU (1) | RU2249042C2 (zh) |
| SK (1) | SK286062B6 (zh) |
| WO (1) | WO2000073483A2 (zh) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR112012017670B1 (pt) | 2010-01-19 | 2021-04-27 | Dsm Ip Assets B.V. | Método para produzir esteviol a partir de esteviosídeo |
| CN102205071B (zh) * | 2011-05-28 | 2012-07-04 | 吴汉利 | 一种治疗甲状腺囊肿的中药组合物 |
| RU2484839C1 (ru) * | 2012-02-06 | 2013-06-20 | Михаил Михайлович Шашурин | Способ получения экстракта рододендрона золотистого с пониженным содержанием стероидных (сердечных) гликозидов |
| CN103588852B (zh) * | 2013-11-26 | 2016-03-30 | 陕西嘉禾生物科技股份有限公司 | 从假叶树中提取分离鲁斯可皂苷元的方法 |
| JP2023553904A (ja) * | 2020-12-09 | 2023-12-26 | グラクソスミスクライン バイオロジカルズ ソシエテ アノニム | サポニン |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1380253A (en) * | 1971-01-21 | 1975-01-08 | Inverni Della Beffa Spa | Prosapogenins |
| JPS59192075A (ja) * | 1983-04-12 | 1984-10-31 | Dainippon Ink & Chem Inc | アロエ抽出物の苦味改良法 |
-
1999
- 1999-06-01 IT IT1999MI001222A patent/ITMI991222A1/it unknown
-
2000
- 2000-05-29 CN CNB008082448A patent/CN1198941C/zh not_active Expired - Fee Related
- 2000-05-29 IL IL14682600A patent/IL146826A0/xx not_active IP Right Cessation
- 2000-05-29 HU HU0201379A patent/HUP0201379A3/hu unknown
- 2000-05-29 WO PCT/EP2000/004873 patent/WO2000073483A2/en active IP Right Grant
- 2000-05-29 PL PL352148A patent/PL200909B1/pl not_active IP Right Cessation
- 2000-05-29 JP JP2001500795A patent/JP4603220B2/ja not_active Expired - Fee Related
- 2000-05-29 CA CA2375090A patent/CA2375090C/en not_active Expired - Fee Related
- 2000-05-29 PT PT00935137T patent/PT1180161E/pt unknown
- 2000-05-29 CZ CZ20014282A patent/CZ301179B6/cs not_active IP Right Cessation
- 2000-05-29 DK DK00935137T patent/DK1180161T3/da active
- 2000-05-29 EP EP00935137A patent/EP1180161B1/en not_active Expired - Lifetime
- 2000-05-29 SK SK1747-2001A patent/SK286062B6/sk not_active IP Right Cessation
- 2000-05-29 DE DE60030711T patent/DE60030711T2/de not_active Expired - Lifetime
- 2000-05-29 RU RU2001132330/13A patent/RU2249042C2/ru not_active IP Right Cessation
- 2000-05-29 AU AU50732/00A patent/AU773232B2/en not_active Ceased
- 2000-05-29 KR KR1020017015366A patent/KR100685529B1/ko not_active IP Right Cessation
- 2000-05-29 US US09/979,106 patent/US6911325B1/en not_active Expired - Fee Related
- 2000-05-29 AT AT00935137T patent/ATE339513T1/de not_active IP Right Cessation
- 2000-05-29 ES ES00935137T patent/ES2272286T3/es not_active Expired - Lifetime
-
2001
- 2001-11-29 NO NO20015823A patent/NO326846B1/no not_active IP Right Cessation
-
2003
- 2003-01-23 HK HK03100588.5A patent/HK1048338B/zh not_active IP Right Cessation
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM1K | Lapsed by not paying the annual fees |