BE416160A - - Google Patents
Info
- Publication number
- BE416160A BE416160A BE416160DA BE416160A BE 416160 A BE416160 A BE 416160A BE 416160D A BE416160D A BE 416160DA BE 416160 A BE416160 A BE 416160A
- Authority
- BE
- Belgium
- Prior art keywords
- provitamin
- mixture
- cubic centimeters
- acetate
- adsorption
- Prior art date
Links
- 239000000203 mixture Substances 0.000 claims description 31
- OKKJLVBELUTLKV-UHFFFAOYSA-N methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 24
- HVYWMOMLDIMFJA-DPAQBDIFSA-N (3β)-Cholest-5-en-3-ol Chemical compound C1C=C2C[C@@H](O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 HVYWMOMLDIMFJA-DPAQBDIFSA-N 0.000 claims description 14
- 239000002904 solvent Substances 0.000 claims description 10
- 238000002360 preparation method Methods 0.000 claims description 9
- 238000001953 recrystallisation Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000007127 saponification reaction Methods 0.000 claims description 3
- 229940046008 Vitamin D Drugs 0.000 claims description 2
- 229930003316 Vitamin D Natural products 0.000 claims description 2
- 239000002253 acid Substances 0.000 claims description 2
- 238000000746 purification Methods 0.000 claims description 2
- 235000019166 vitamin D Nutrition 0.000 claims description 2
- 239000011710 vitamin D Substances 0.000 claims description 2
- 150000003710 vitamin D derivatives Chemical class 0.000 claims description 2
- 230000001678 irradiating Effects 0.000 claims 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 48
- UHOVQNZJYSORNB-UHFFFAOYSA-N benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 20
- QTBSBXVTEAMEQO-UHFFFAOYSA-M acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 19
- 239000000706 filtrate Substances 0.000 description 9
- KQNPFQTWMSNSAP-UHFFFAOYSA-M isobutyrate Chemical compound CC(C)C([O-])=O KQNPFQTWMSNSAP-UHFFFAOYSA-M 0.000 description 9
- 239000003208 petroleum Substances 0.000 description 9
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 8
- 239000000243 solution Substances 0.000 description 8
- CSCPPACGZOOCGX-UHFFFAOYSA-N acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 6
- JUJWROOIHBZHMG-UHFFFAOYSA-N pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 6
- PNEYBMLMFCGWSK-UHFFFAOYSA-N al2o3 Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 5
- 241000237536 Mytilus edulis Species 0.000 description 4
- 150000001242 acetic acid derivatives Chemical class 0.000 description 4
- 229910052593 corundum Inorganic materials 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 229910001845 yogo sapphire Inorganic materials 0.000 description 4
- 238000009835 boiling Methods 0.000 description 3
- 239000000470 constituent Substances 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 235000020638 mussel Nutrition 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- 239000008149 soap solution Substances 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- DNVPQKQSNYMLRS-BQYQJAHWSA-N 17-[(E)-5,6-dimethylhept-3-en-2-yl]-10,13-dimethyl-2,3,4,9,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-ol Chemical compound C1C(O)CCC2(C)C(CCC3(C(C(C)/C=C/C(C)C(C)C)CCC33)C)C3=CC=C21 DNVPQKQSNYMLRS-BQYQJAHWSA-N 0.000 description 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N Carbon tetrachloride Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- DNVPQKQSNYMLRS-APGDWVJJSA-N Ergosterol Chemical compound C1[C@@H](O)CC[C@]2(C)[C@@H](CC[C@@]3([C@@H]([C@H](C)/C=C/[C@H](C)C(C)C)CC[C@H]33)C)C3=CC=C21 DNVPQKQSNYMLRS-APGDWVJJSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N HCl Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 235000015450 Tilia cordata Nutrition 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- 238000000862 absorption spectrum Methods 0.000 description 2
- WFDIJRYMOXRFFG-UHFFFAOYSA-N acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000003287 optical Effects 0.000 description 2
- 150000002978 peroxides Chemical class 0.000 description 2
- 239000000344 soap Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 102000009027 Albumins Human genes 0.000 description 1
- 108010088751 Albumins Proteins 0.000 description 1
- 210000001736 Capillaries Anatomy 0.000 description 1
- UVYVLBIGDKGWPX-SPPYGRLSSA-N Digitonin Natural products O([C@H]1[C@H](O)[C@@H](O)[C@@H](O[C@H]2[C@@H](O)C[C@]3(C)[C@@H]4[C@H]([C@@H]5[C@H](O)[C@@H]6O[C@]7([C@@H](C)[C@@H]6[C@@]5(C)CC4)OC[C@H](C)CC7)CC[C@H]3C2)O[C@H]1CO)[C@H]1[C@H](O[C@H]2[C@H](O)[C@@H](O[C@H]3[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O3)[C@H](O)[C@@H](CO)O2)[C@@H](O[C@@H]2[C@@H](O)[C@H](O)[C@H](O)CO2)[C@H](O)[C@@H](CO)O1 UVYVLBIGDKGWPX-SPPYGRLSSA-N 0.000 description 1
- 241000237858 Gastropoda Species 0.000 description 1
- 241000243653 Tubifex Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001749 antrachitic Effects 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000001627 detrimental Effects 0.000 description 1
- -1 digitonin compound Chemical class 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 241001233061 earthworms Species 0.000 description 1
- 238000010828 elution Methods 0.000 description 1
- 238000006266 etherification reaction Methods 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 238000001640 fractional crystallisation Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- LSACYLWPPQLVSM-UHFFFAOYSA-N isobutyric acid anhydride Chemical compound CC(C)C(=O)OC(=O)C(C)C LSACYLWPPQLVSM-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 235000011118 potassium hydroxide Nutrition 0.000 description 1
- 230000001376 precipitating Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000002035 prolonged Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- KEAYESYHFKHZAL-UHFFFAOYSA-N sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE416160A true BE416160A (el) |
Family
ID=79144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE416160D BE416160A (el) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE416160A (el) |
-
0
- BE BE416160D patent/BE416160A/fr unknown
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