SE432425B - Steroidmellanprodukter till anvendning vid framstellning av en tritium merkt steroid samt forfarande for framstellning derav - Google Patents
Steroidmellanprodukter till anvendning vid framstellning av en tritium merkt steroid samt forfarande for framstellning deravInfo
- Publication number
- SE432425B SE432425B SE7803051A SE7803051A SE432425B SE 432425 B SE432425 B SE 432425B SE 7803051 A SE7803051 A SE 7803051A SE 7803051 A SE7803051 A SE 7803051A SE 432425 B SE432425 B SE 432425B
- Authority
- SE
- Sweden
- Prior art keywords
- starch
- temperature
- added
- slurry
- product
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 32
- 238000002360 preparation method Methods 0.000 title claims description 5
- 150000003431 steroids Chemical class 0.000 title 2
- YZCKVEUIGOORGS-NJFSPNSNSA-N Tritium Chemical compound [3H] YZCKVEUIGOORGS-NJFSPNSNSA-N 0.000 title 1
- 239000000543 intermediate Substances 0.000 title 1
- 229910052722 tritium Inorganic materials 0.000 title 1
- 229920002472 Starch Polymers 0.000 claims description 104
- 235000019698 starch Nutrition 0.000 claims description 98
- 239000008107 starch Substances 0.000 claims description 92
- 239000000047 product Substances 0.000 claims description 36
- 239000002195 soluble material Substances 0.000 claims description 35
- 239000002002 slurry Substances 0.000 claims description 31
- 239000007788 liquid Substances 0.000 claims description 25
- 239000004382 Amylase Substances 0.000 claims description 14
- 239000007787 solid Substances 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 229920002261 Corn starch Polymers 0.000 claims description 8
- 241000894006 Bacteria Species 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 7
- 239000008120 corn starch Substances 0.000 claims description 6
- OWEGMIWEEQEYGQ-UHFFFAOYSA-N 100676-05-9 Natural products OC1C(O)C(O)C(CO)OC1OCC1C(O)C(O)C(O)C(OC2C(OC(O)C(O)C2O)CO)O1 OWEGMIWEEQEYGQ-UHFFFAOYSA-N 0.000 claims description 5
- 241000194108 Bacillus licheniformis Species 0.000 claims description 5
- GUBGYTABKSRVRQ-PICCSMPSSA-N Maltose Natural products O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@@H](CO)OC(O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-PICCSMPSSA-N 0.000 claims description 5
- 239000012467 final product Substances 0.000 claims description 5
- 229920001592 potato starch Polymers 0.000 claims description 5
- 244000005700 microbiome Species 0.000 claims description 4
- 241000193830 Bacillus <bacterium> Species 0.000 claims description 3
- 239000007900 aqueous suspension Substances 0.000 claims description 3
- 238000012546 transfer Methods 0.000 claims description 3
- 230000001580 bacterial effect Effects 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 229920002774 Maltodextrin Polymers 0.000 claims 1
- 239000005913 Maltodextrin Substances 0.000 claims 1
- 238000004090 dissolution Methods 0.000 claims 1
- 230000002255 enzymatic effect Effects 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 229940035034 maltodextrin Drugs 0.000 claims 1
- 239000011343 solid material Substances 0.000 claims 1
- 230000007704 transition Effects 0.000 claims 1
- 108090000637 alpha-Amylases Proteins 0.000 description 21
- 102000004139 alpha-Amylases Human genes 0.000 description 21
- 102000004190 Enzymes Human genes 0.000 description 19
- 108090000790 Enzymes Proteins 0.000 description 19
- 229940088598 enzyme Drugs 0.000 description 19
- 229940024171 alpha-amylase Drugs 0.000 description 18
- 230000000694 effects Effects 0.000 description 13
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 10
- 239000000243 solution Substances 0.000 description 6
- 238000003756 stirring Methods 0.000 description 6
- 229940100445 wheat starch Drugs 0.000 description 6
- 238000002835 absorbance Methods 0.000 description 5
- 239000011780 sodium chloride Substances 0.000 description 5
- 229940025131 amylases Drugs 0.000 description 4
- 239000000725 suspension Substances 0.000 description 4
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical group [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 3
- 235000014469 Bacillus subtilis Nutrition 0.000 description 3
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 3
- GXCLVBGFBYZDAG-UHFFFAOYSA-N N-[2-(1H-indol-3-yl)ethyl]-N-methylprop-2-en-1-amine Chemical compound CN(CCC1=CNC2=C1C=CC=C2)CC=C GXCLVBGFBYZDAG-UHFFFAOYSA-N 0.000 description 3
- 239000013256 coordination polymer Substances 0.000 description 3
- 239000008121 dextrose Substances 0.000 description 3
- 239000012153 distilled water Substances 0.000 description 3
- 230000007062 hydrolysis Effects 0.000 description 3
- 238000006460 hydrolysis reaction Methods 0.000 description 3
- 229910052740 iodine Inorganic materials 0.000 description 3
- 239000011630 iodine Substances 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- 102000013142 Amylases Human genes 0.000 description 2
- 108010065511 Amylases Proteins 0.000 description 2
- 244000063299 Bacillus subtilis Species 0.000 description 2
- 229920001353 Dextrin Polymers 0.000 description 2
- 239000004375 Dextrin Substances 0.000 description 2
- 235000019759 Maize starch Nutrition 0.000 description 2
- 240000003183 Manihot esculenta Species 0.000 description 2
- 235000016735 Manihot esculenta subsp esculenta Nutrition 0.000 description 2
- 240000009305 Pometia pinnata Species 0.000 description 2
- 235000017284 Pometia pinnata Nutrition 0.000 description 2
- 241000209140 Triticum Species 0.000 description 2
- 235000021307 Triticum Nutrition 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 235000019418 amylase Nutrition 0.000 description 2
- 235000019425 dextrin Nutrition 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 235000013312 flour Nutrition 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 235000000346 sugar Nutrition 0.000 description 2
- 150000008163 sugars Chemical class 0.000 description 2
- 229920000945 Amylopectin Polymers 0.000 description 1
- 229920000856 Amylose Polymers 0.000 description 1
- 241000193744 Bacillus amyloliquefaciens Species 0.000 description 1
- 241000193749 Bacillus coagulans Species 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- 108010014173 Factor X Proteins 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 238000005903 acid hydrolysis reaction Methods 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229940054340 bacillus coagulans Drugs 0.000 description 1
- 108010019077 beta-Amylase Proteins 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- 108090001015 cancer procoagulant Proteins 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 238000007385 chemical modification Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 229940099112 cornstarch Drugs 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229940116317 potato starch Drugs 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 229940100486 rice starch Drugs 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 230000007928 solubilization Effects 0.000 description 1
- 238000005063 solubilization Methods 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J9/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of more than two carbon atoms, e.g. cholane, cholestane, coprostane
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Steroid Compounds (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7709907A FR2385737A1 (fr) | 1977-04-01 | 1977-04-01 | Nouveaux steroides, leur procede de preparation et leur application dans la synthese de steroides marques au tritium |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7803051L SE7803051L (sv) | 1978-10-02 |
| SE432425B true SE432425B (sv) | 1984-04-02 |
Family
ID=9188911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7803051A SE432425B (sv) | 1977-04-01 | 1978-03-16 | Steroidmellanprodukter till anvendning vid framstellning av en tritium merkt steroid samt forfarande for framstellning derav |
Country Status (10)
| Country | Link |
|---|---|
| JP (2) | JPS53124254A (en, 2012) |
| AU (1) | AU516015B2 (en, 2012) |
| BE (1) | BE865555A (en, 2012) |
| CA (1) | CA1122590A (en, 2012) |
| CH (1) | CH629826A5 (en, 2012) |
| DE (1) | DE2814048A1 (en, 2012) |
| FR (1) | FR2385737A1 (en, 2012) |
| GB (1) | GB1594197A (en, 2012) |
| IT (1) | IT1101860B (en, 2012) |
| SE (1) | SE432425B (en, 2012) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2430953A1 (fr) * | 1978-07-13 | 1980-02-08 | Roussel Uclaf | Nouveaux derives 3,20-dioxo 4,9-diene 21-hydroxyle, leur procede de preparation et leur application comme medicaments |
| JPS63126499U (en, 2012) * | 1987-02-10 | 1988-08-18 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2077877B1 (en, 2012) * | 1970-02-20 | 1974-02-01 | Roussel Uclaf | |
| FR2149302A1 (en) * | 1971-08-19 | 1973-03-30 | Roussel Uclaf | 21-methyl pregnadienes prepn - used as progestomimetics |
-
1977
- 1977-04-01 FR FR7709907A patent/FR2385737A1/fr active Granted
-
1978
- 1978-03-16 SE SE7803051A patent/SE432425B/sv not_active IP Right Cessation
- 1978-03-30 IT IT7848677A patent/IT1101860B/it active
- 1978-03-31 CA CA300,224A patent/CA1122590A/fr not_active Expired
- 1978-03-31 BE BE186452A patent/BE865555A/xx not_active IP Right Cessation
- 1978-03-31 JP JP3693378A patent/JPS53124254A/ja active Granted
- 1978-03-31 DE DE19782814048 patent/DE2814048A1/de not_active Ceased
- 1978-03-31 GB GB12605/78A patent/GB1594197A/en not_active Expired
- 1978-03-31 CH CH348878A patent/CH629826A5/fr not_active IP Right Cessation
- 1978-04-03 AU AU34691/78A patent/AU516015B2/en not_active Expired
-
1986
- 1986-01-31 JP JP61018244A patent/JPS62281894A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| BE865555A (fr) | 1978-10-02 |
| JPS53124254A (en) | 1978-10-30 |
| SE7803051L (sv) | 1978-10-02 |
| JPS641480B2 (en, 2012) | 1989-01-11 |
| CH629826A5 (en) | 1982-05-14 |
| FR2385737A1 (fr) | 1978-10-27 |
| JPS6126798B2 (en, 2012) | 1986-06-21 |
| JPS62281894A (ja) | 1987-12-07 |
| AU3469178A (en) | 1979-10-11 |
| GB1594197A (en) | 1981-07-30 |
| CA1122590A (fr) | 1982-04-27 |
| DE2814048A1 (de) | 1978-10-12 |
| AU516015B2 (en) | 1981-05-14 |
| FR2385737B1 (en, 2012) | 1980-03-21 |
| IT7848677A0 (it) | 1978-03-30 |
| IT1101860B (it) | 1985-10-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
Ref document number: 7803051-7 Effective date: 19931008 Format of ref document f/p: F |