JP2020189819A5 - - Google Patents
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- Publication number
- JP2020189819A5 JP2020189819A5 JP2019097478A JP2019097478A JP2020189819A5 JP 2020189819 A5 JP2020189819 A5 JP 2020189819A5 JP 2019097478 A JP2019097478 A JP 2019097478A JP 2019097478 A JP2019097478 A JP 2019097478A JP 2020189819 A5 JP2020189819 A5 JP 2020189819A5
- Authority
- JP
- Japan
- Prior art keywords
- guanine
- strong base
- aqueous solution
- base salt
- producing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- UYTPUPDQBNUYGX-UHFFFAOYSA-N guanine Chemical compound O=C1NC(N)=NC2=C1N=CN2 UYTPUPDQBNUYGX-UHFFFAOYSA-N 0.000 claims description 82
- 150000003839 salts Chemical class 0.000 claims description 36
- 239000013078 crystal Substances 0.000 claims description 29
- 239000007864 aqueous solution Substances 0.000 claims description 17
- 238000004519 manufacturing process Methods 0.000 claims description 13
- 239000002270 dispersing agent Substances 0.000 claims description 8
- 150000001768 cations Chemical class 0.000 claims description 5
- 150000001875 compounds Chemical class 0.000 claims description 5
- 230000001376 precipitating effect Effects 0.000 claims description 5
- 102000004169 proteins and genes Human genes 0.000 claims description 5
- 108090000623 proteins and genes Proteins 0.000 claims description 5
- 239000000243 solution Substances 0.000 claims description 5
- 239000004094 surface-active agent Substances 0.000 claims description 5
- 150000001413 amino acids Chemical class 0.000 claims description 4
- 150000001720 carbohydrates Chemical class 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 2
- 239000002585 base Substances 0.000 claims 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 4
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims 3
- 239000002253 acid Substances 0.000 claims 3
- 238000000034 method Methods 0.000 claims 3
- 239000011259 mixed solution Substances 0.000 claims 3
- 239000000843 powder Substances 0.000 claims 2
- 150000005622 tetraalkylammonium hydroxides Chemical class 0.000 claims 2
- 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 claims 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims 1
- 239000003513 alkali Substances 0.000 claims 1
- 150000003863 ammonium salts Chemical class 0.000 claims 1
- 239000002537 cosmetic Substances 0.000 claims 1
- 229910052700 potassium Inorganic materials 0.000 claims 1
- 239000011591 potassium Substances 0.000 claims 1
- 229910052708 sodium Inorganic materials 0.000 claims 1
- 239000011734 sodium Substances 0.000 claims 1
- -1 polyoxyethylene sulfate Polymers 0.000 description 5
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 229920002125 Sokalan® Polymers 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- 229930195729 fatty acid Natural products 0.000 description 2
- 239000000194 fatty acid Substances 0.000 description 2
- 239000004584 polyacrylic acid Substances 0.000 description 2
- 239000002195 soluble material Substances 0.000 description 2
- 235000000346 sugar Nutrition 0.000 description 2
- 150000008163 sugars Chemical class 0.000 description 2
- TUSDEZXZIZRFGC-UHFFFAOYSA-N 1-O-galloyl-3,6-(R)-HHDP-beta-D-glucose Natural products OC1C(O2)COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC1C(O)C2OC(=O)C1=CC(O)=C(O)C(O)=C1 TUSDEZXZIZRFGC-UHFFFAOYSA-N 0.000 description 1
- WBIQQQGBSDOWNP-UHFFFAOYSA-N 2-dodecylbenzenesulfonic acid Chemical compound CCCCCCCCCCCCC1=CC=CC=C1S(O)(=O)=O WBIQQQGBSDOWNP-UHFFFAOYSA-N 0.000 description 1
- 241000251468 Actinopterygii Species 0.000 description 1
- 239000001263 FEMA 3042 Substances 0.000 description 1
- 241000047703 Nonion Species 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- LRBQNJMCXXYXIU-PPKXGCFTSA-N Penta-digallate-beta-D-glucose Natural products OC1=C(O)C(O)=CC(C(=O)OC=2C(=C(O)C=C(C=2)C(=O)OC[C@@H]2[C@H]([C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)O2)OC(=O)C=2C=C(OC(=O)C=3C=C(O)C(O)=C(O)C=3)C(O)=C(O)C=2)O)=C1 LRBQNJMCXXYXIU-PPKXGCFTSA-N 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 229920002845 Poly(methacrylic acid) Polymers 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 150000005215 alkyl ethers Chemical class 0.000 description 1
- 125000005211 alkyl trimethyl ammonium group Chemical group 0.000 description 1
- 239000002280 amphoteric surfactant Substances 0.000 description 1
- 239000003945 anionic surfactant Substances 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 239000003093 cationic surfactant Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- IJKVHSBPTUYDLN-UHFFFAOYSA-N dihydroxy(oxo)silane Chemical compound O[Si](O)=O IJKVHSBPTUYDLN-UHFFFAOYSA-N 0.000 description 1
- MOTZDAYCYVMXPC-UHFFFAOYSA-N dodecyl hydrogen sulfate Chemical compound CCCCCCCCCCCCOS(O)(=O)=O MOTZDAYCYVMXPC-UHFFFAOYSA-N 0.000 description 1
- 229940043264 dodecyl sulfate Drugs 0.000 description 1
- 229940060296 dodecylbenzenesulfonic acid Drugs 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- LRBQNJMCXXYXIU-QWKBTXIPSA-N gallotannic acid Chemical compound OC1=C(O)C(O)=CC(C(=O)OC=2C(=C(O)C=C(C=2)C(=O)OC[C@H]2[C@@H]([C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)O2)OC(=O)C=2C=C(OC(=O)C=3C=C(O)C(O)=C(O)C=3)C(O)=C(O)C=2)O)=C1 LRBQNJMCXXYXIU-QWKBTXIPSA-N 0.000 description 1
- 229920005610 lignin Polymers 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 229920000172 poly(styrenesulfonic acid) Polymers 0.000 description 1
- 229940005642 polystyrene sulfonic acid Drugs 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 229920002258 tannic acid Polymers 0.000 description 1
- 229940033123 tannic acid Drugs 0.000 description 1
- 235000015523 tannic acid Nutrition 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019097478A JP7045013B2 (ja) | 2019-05-24 | 2019-05-24 | グアニン結晶の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019097478A JP7045013B2 (ja) | 2019-05-24 | 2019-05-24 | グアニン結晶の製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2020189819A JP2020189819A (ja) | 2020-11-26 |
| JP2020189819A5 true JP2020189819A5 (https=) | 2021-08-05 |
| JP7045013B2 JP7045013B2 (ja) | 2022-03-31 |
Family
ID=73454851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019097478A Active JP7045013B2 (ja) | 2019-05-24 | 2019-05-24 | グアニン結晶の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP7045013B2 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7039086B1 (ja) | 2021-09-01 | 2022-03-22 | 新日本製薬株式会社 | 化粧料組成物、ホワイトニングジェル化粧料、目元用クリーム化粧料及びファンデーション用クリーム化粧料 |
| CN115073937B (zh) * | 2021-11-25 | 2023-06-27 | 北京理工大学 | 鸟嘌呤基彩色珠光颜料的合成方法 |
| CN115286631B (zh) * | 2022-08-24 | 2024-11-05 | 北京理工大学 | 一种鸟嘌呤孪晶纳米片的水相制备方法和应用 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5927890A (ja) * | 1982-08-05 | 1984-02-14 | Kohjin Co Ltd | グアニンの精製法 |
| JPS6426579A (en) * | 1987-07-21 | 1989-01-27 | Takeda Chemical Industries Ltd | Production of guanine crystal |
| JP3930616B2 (ja) * | 1997-08-25 | 2007-06-13 | 住友化学株式会社 | ２−アミノ−６置換プリンの精製方法 |
| JP2019031478A (ja) | 2017-08-07 | 2019-02-28 | 国立大学法人広島大学 | グアニン結晶作製方法 |
-
2019
- 2019-05-24 JP JP2019097478A patent/JP7045013B2/ja active Active
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