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63. 发明专利

JPS6443198A PRODUCTION OF RED PIGMENT BY CULTIVATED CELL OF SAFFRON 失效
公开(公告)号：JPS6443198A
公开(公告)日：1989-02-15
申请号：JP19729287
申请日：1987-08-08
申请人： Q P CORP
发明人： ISA TAKASHI , OGASAWARA TAKESHI
IPC分类号： C12N5/04 , C12N5/00 , C12P7/44 , C12P19/44 , C12R1/91
摘要： PURPOSE:To obtain a nontoxic red natural pigment containing a substance, such as crocin or crocetin, by transplanting a dedifferentiated callus induced from a saffron tissual piece into a culture medium containing alanine added thereto and cultivating the callus. CONSTITUTION:A bulb, stem, root, etc., of a saffron are sterilized and sliced to provide a tissual piece thereof, which is then planted to a culture medium, such as MS culture medium, containing an added pant hormone to carry out induction of a callus and afford a dedifferentiated callus. The resultant dedifferentiated callus is subsequently transplanted to a culture medium containing alanine added thereto and cultivated to produce a red pigment in the obtained culture. The obtained pigment is then extracted from the afore- mentioned culture with a solvent, such as butanol, to provide the aimed red natural pigment suitable as a colorant for jam, wine, etc.

64. 发明专利

JPS6423895A PRODUCTION OF ADIPIC ACID 失效
公开(公告)号：JPS6423895A
公开(公告)日：1989-01-26
申请号：JP17729587
申请日：1987-07-17
申请人： LIGHT OIL UTILIZATION RES ASS
发明人： HORIGUCHI SADAYOSHI , GOMI KOMAICHI , TAKEDA KUMIKO
IPC分类号： C12P7/44 , C12R1/06
摘要： PURPOSE:To efficiently produce adipic acid useful as a raw material for monomers or high polymers or plasticizers, by reacting a specific microorganism belonging to the genus Arthrobacter with cyclohexanol, cyclohexanone or a mixture thereof. CONSTITUTION:Arthrobacter.oxydans AK65-6 (FERM-P No. 9430) or Arthrobacter.oxydans AK36-4 (FERM-P No. 9429) is cultivated in a culture medium containing a carbon, nitrogen sources, etc., at 24-33 deg.C and 6.8-8.2. After completing the cultivation, microbial cells are collected and converted into microbial cell suspension or immobilized microbial cells to carry out reaction at 24-35 deg.C and pH7.8-8.0 in a buffer or solution at an adjusted pH using cyclohexanol, cyclohexanone or a mixture thereof as a substrate and afford the aimed adipic acid.

65. 发明专利

JPS6328593B2 失效
公开(公告)号：JPS6328593B2
公开(公告)日：1988-06-09
申请号：JP9140783
申请日：1983-05-24
申请人： PFIZER
发明人： JON ROBAATO DEJII , IREENE SUTASUKO
IPC分类号： C12N1/16 , C12P7/42 , C12P7/44 , C12P7/46 , C12R1/645
摘要： A process for producing alpha-isopropylmalic acid by aerobically fermenting a new strain of Yarrowia lipolytica and for recovering said acid from a fermentation medium.

66. 发明专利

JPS6321477B2 失效
公开(公告)号：JPS6321477B2
公开(公告)日：1988-05-07
申请号：JP4913080
申请日：1980-04-14
申请人： PFIZER
发明人： GASUTON OORANDO DOOMII
IPC分类号： C12P7/40 , C12N9/02 , C12P7/42 , C12P7/44 , C12R1/38
摘要： The bioconversion of m-hydroxybenzoate to 2,3-dihydroxybenzoate in high yield is accomplished employing a mutant strain of Pseudomonas testosteroni.

68. 发明专利

JPS61280289A PRODUCTION OF 3-METHYLGLUTACONIC ACID 失效
公开(公告)号：JPS61280289A
公开(公告)日：1986-12-10
申请号：JP12150685
申请日：1985-06-06
申请人： NIPPON KAYAKU KK
发明人： AOYAMA TAKAYUKI , KATO KAZUO , SHIMADA NOBUYOSHI , FUJII AKIO , TAKITA TOMOHISA
IPC分类号： C12P7/44 , C12R1/01
摘要： PURPOSE:To produce the titled compound useful as an aldose reductase inhibitor, in high volume in a short time at a low cost, by culturing a microbial strain belonging to Podosordaria genus and capable of producing methylglutaconic acid in a culture medium. CONSTITUTION:A microbial strain belonging to Podosordaria genus and capable of producing 3-methylglutaconic acid (e.g. Podosordaria jugoyasan IFO 30421) is cultured in a medium at 20-30 deg.C in slightly acidic state to produce and accumulate 3-methylglutaconic acid in the culture liquid. The objective 3- methylglutaconic acid is separated and purified from the obtained culture liquid.

69. 发明专利

JPS61128892A Production of muconic acid 失效
标题翻译：生产肌酸
公开(公告)号：JPS61128892A
公开(公告)日：1986-06-16
申请号：JP24820584
申请日：1984-11-26
申请人： Agency Of Ind Science & Technol
发明人： IMADA YUKIO , MIZUNO SUMIKO
IPC分类号： C12P7/44 , C12R1/15
摘要： PURPOSE: To obtain the titled compound useful as a raw material for 1,4- dicarboxylic acid, etc. in high yield, by cultivating a bacterim belonging to acetoacidophilum or lilium of Corynebacterium, capable of producing muconic acid by the use of benzoic acid as a carbon source.
CONSTITUTION: A bacterium belonging to acetoacidophilum or lilium of Corynebacterium, capable of producing muconic acid, is cultivated in a medium using benzoic acid as a carbon source, comprising peptone, yeast extract, NaCl, and sodium benzoate, and muconic acid is separated from the culture mixture.
COPYRIGHT: (C)1986,JPO&Japio
摘要翻译：目的：通过培养能够通过使用苯甲酸制造粘康酸的棒状杆菌属的乙酰油酰胺或乙酸杆菌的细菌，以高产率获得用作1,4-二羧酸等的原料的标题化合物一个碳源。构成：使用苯甲酸作为碳源，在含有蛋白胨，酵母提取物，NaCl和苯甲酸钠的培养基中培养属于乙酰胆碱酯酸或乙酸杆菌属的棒状杆菌属的能够产生粘康酸的细菌，并将粘酸与培养液。

70. 发明专利

JPS61128890A Method of decomposing cyclohexane 失效
标题翻译：分解环己烷的方法
公开(公告)号：JPS61128890A
公开(公告)日：1986-06-16
申请号：JP24820884
申请日：1984-11-26
申请人： Agency Of Ind Science & Technol
发明人： KAMATA AKIRA , MIKAWA TAKASHI , IMADA YUKIO
IPC分类号： C12N1/20 , C12P1/00 , C12P7/00 , C12P7/04 , C12P7/44
摘要： PURPOSE: To decompose cyclohexane efficiently, by using a bacterium belonging to the genus Acinetobacter, capable of assimilating cyclohexane.
CONSTITUTION: A bacterium [e.g., Acinetobacter cyclohenophilus (FERM P-7944), etc.] belonging to the genus Acinetobacter, capable of assimulating cyclohexane, is used, and cyclohexane is decomposed with it. Culture for decomposing cyclo hexane is preferably carried out usually under aerobic condition at 5W9pH at 20W35°C for 12 hoursW10 days.
COPYRIGHT: (C)1986,JPO&Japio
摘要翻译：目的：通过使用能够吸收环己烷的属于不动杆菌属的细菌，有效地分解环己烷。构成：使用能够吸入环己烷的属于不动杆菌属的细菌[例如嗜酸不动杆菌（FERM P-7944）等]，并且环己烷被分解。用于分解环己烷的培养物优选通常在需氧条件下在20-35℃5-9pH下进行12小时-10天。

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