KR860003790A - L-페닐알라닌의 정제방법 - Google Patents
L-페닐알라닌의 정제방법 Download PDFInfo
- Publication number
- KR860003790A KR860003790A KR1019840007113A KR840007113A KR860003790A KR 860003790 A KR860003790 A KR 860003790A KR 1019840007113 A KR1019840007113 A KR 1019840007113A KR 840007113 A KR840007113 A KR 840007113A KR 860003790 A KR860003790 A KR 860003790A
- Authority
- KR
- South Korea
- Prior art keywords
- phenylalanine
- purifying
- eluting
- aeration
- eluent
- Prior art date
Links
- COLNVLDHVKWLRT-QMMMGPOBSA-N L-phenylalanine Chemical compound OC(=O)[C@@H](N)CC1=CC=CC=C1 COLNVLDHVKWLRT-QMMMGPOBSA-N 0.000 title claims description 6
- 229960005190 phenylalanine Drugs 0.000 title claims description 3
- 238000000034 method Methods 0.000 title claims 2
- 238000010828 elution Methods 0.000 claims description 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 claims 1
- QDGAVODICPCDMU-UHFFFAOYSA-N 2-amino-3-[3-[bis(2-chloroethyl)amino]phenyl]propanoic acid Chemical compound OC(=O)C(N)CC1=CC=CC(N(CCCl)CCCl)=C1 QDGAVODICPCDMU-UHFFFAOYSA-N 0.000 claims 1
- 238000005273 aeration Methods 0.000 claims 1
- 239000003729 cation exchange resin Substances 0.000 claims 1
- 239000003480 eluent Substances 0.000 claims 1
- 238000000855 fermentation Methods 0.000 claims 1
- 230000004151 fermentation Effects 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 238000011084 recovery Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000002329 infrared spectrum Methods 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
- C12P13/00—Preparation of nitrogen-containing organic compounds
- C12P13/04—Alpha- or beta- amino acids
- C12P13/22—Tryptophan; Tyrosine; Phenylalanine; 3,4-Dihydroxyphenylalanine
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- Biotechnology (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 전형적인 용리곡선이고,
제2도는 L-페닐알라닌의 적외선 스펙트럼이다.
Claims (1)
- L-페닐알라닌의 발효완료액을 양이온 교환 수지탑에 흡착시킨후, 용리회수시 탑내의 수분을 제거하고 용리제를 첨가한 후 통기 혼합하여 용리함을 특징으로 하는 L-페닐 알라닌의 정제방법.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019840007113A KR860001214B1 (ko) | 1984-11-13 | 1984-11-13 | L-페닐알라닌의 정제방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019840007113A KR860001214B1 (ko) | 1984-11-13 | 1984-11-13 | L-페닐알라닌의 정제방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR860003790A true KR860003790A (ko) | 1986-06-13 |
| KR860001214B1 KR860001214B1 (ko) | 1986-08-27 |
Family
ID=19236181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019840007113A KR860001214B1 (ko) | 1984-11-13 | 1984-11-13 | L-페닐알라닌의 정제방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR860001214B1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100285236B1 (ko) * | 1999-01-18 | 2001-03-15 | 김효근 | 전기투석을 이용한 페닐알라닌 분리정제방법 |
-
1984
- 1984-11-13 KR KR1019840007113A patent/KR860001214B1/ko not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100285236B1 (ko) * | 1999-01-18 | 2001-03-15 | 김효근 | 전기투석을 이용한 페닐알라닌 분리정제방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR860001214B1 (ko) | 1986-08-27 |
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| A201 | Request for examination | ||
| G160 | Decision to publish patent application | ||
| O035 | Opposition [patent]: request for opposition | ||
| E701 | Decision to grant or registration of patent right | ||
| O073 | Decision to grant registration after opposition [patent]: decision to grant registration | ||
| GRNT | Written decision to grant | ||
| FPAY | Annual fee payment |
Payment date: 19941216 Year of fee payment: 10 |
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| LAPS | Lapse due to unpaid annual fee |