KR890016055A - 5'-리보뉴클레오타이드 칼슘의 제조방법 - Google Patents
5'-리보뉴클레오타이드 칼슘의 제조방법 Download PDFInfo
- Publication number
- KR890016055A KR890016055A KR1019880004418A KR880004418A KR890016055A KR 890016055 A KR890016055 A KR 890016055A KR 1019880004418 A KR1019880004418 A KR 1019880004418A KR 880004418 A KR880004418 A KR 880004418A KR 890016055 A KR890016055 A KR 890016055A
- Authority
- KR
- South Korea
- Prior art keywords
- calcium
- acid
- ribonucleotide
- preparing
- crystals
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H1/00—Processes for the preparation of sugar derivatives
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
- A23L27/00—Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof
- A23L27/20—Synthetic spices, flavouring agents or condiments
- A23L27/23—Synthetic spices, flavouring agents or condiments containing nucleotides
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Nutrition Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Saccharide Compounds (AREA)
Abstract
Description
Claims (4)
- 5'-리보뉴클레오타이드 칼숨 결정을 제조하는 방법에 있어 발효액의 pH를 산성으로 조절한 5'-이노신산용액 및 5'-구아닐산용액 또는 양자 혼합용액에 칼슘화합물을 직접 참가하여 반응시키고 이 때 pH를 등전점까지 조절하여 양질의 5'-리보뉴클레오타이드 칼숨 결정을 회수하는 것을 특징으로 하는 방법.
- 상기 제 1 항에 있어서, 발효액의 pH를 0.5-2.0으로 하는 방법.
- 상기 제 1 항의 산성 pH조절시 염산, 황산, 질산을 사용하는 방법.
- 상기 제 1 항에 있어 칼슘화합물은 염화칼슘, 수산화칼슘, 탄산칼슘을 사용하는 방법.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019880004418A KR920001704B1 (ko) | 1988-04-19 | 1988-04-19 | 5′-리보뉴클레오타이드 칼슘의 제조방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019880004418A KR920001704B1 (ko) | 1988-04-19 | 1988-04-19 | 5′-리보뉴클레오타이드 칼슘의 제조방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR890016055A true KR890016055A (ko) | 1989-11-28 |
| KR920001704B1 KR920001704B1 (ko) | 1992-02-24 |
Family
ID=19273715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019880004418A Expired KR920001704B1 (ko) | 1988-04-19 | 1988-04-19 | 5′-리보뉴클레오타이드 칼슘의 제조방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR920001704B1 (ko) |
-
1988
- 1988-04-19 KR KR1019880004418A patent/KR920001704B1/ko not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| KR920001704B1 (ko) | 1992-02-24 |
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