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公开(公告)号：EP0712827A1
公开(公告)日：1996-05-22
申请号：EP94923085.8
申请日：1994-08-08
CPC分类号： C07C35/16 , C07B2200/07 , C07C29/10 , C07C2601/14
摘要： A process for producing D- chiro -inositol which comprises either mixing an aqueous solution of kasugamycin or a salt thereof with a strongly acidic ion-exchange resin (of H⁺ type) in a reactor or bringing the aqueous solution into contact with the resin in a column packed therewith, heating the aqueous solution and the resin under normal or applied pressure to effect hydrolysis of kasugamycin to thereby prepare an acidic reaction solution containing D- chiro -inositol, separating the acidic reaction solution from the resin, and recovering D- chiro -inositol from the solution. In this stage, it is possible to obtain efficiently high-purity D- chiro -inositol by passing the acidic reaction solution first through a column packed with a strongly acidic ion-exchange resin (of H⁺ type) and then through another column packed with a strongly basic ion-exchange resin (of OH⁻ type) to prepare a neutral eluate containing D- chiro -inositol, and concentrating the eluate to effect deposition of D- chiro -inositol crystals.
摘要翻译： 生产D-手性肌醇的方法，该方法包括在反应器中混合春日
霉素或其盐的水溶液与强酸性离子交换树脂（H +型）或使水溶液与树脂接触 填充柱，在常压或加压下加热水溶液和树脂以实现春日霉素的水解，由此制备含有D-手性肌醇的酸性反应溶液，将酸性反应溶液与树脂分离，并回收D-手性 从溶液中提取肌醇。 在此阶段，通过使酸性反应溶液首先通过填充有强酸性离子交换树脂（H +型）的柱，然后通过填充有另一个柱的另一个柱，可以有效地获得高纯度D-手性肌醇 强碱性离子交换树脂（OH - 型）制备含D-手性肌醇的中性洗脱液，并浓缩洗脱液以实现D-手性肌醇晶体的沉积。-
公开(公告)号：EP0712827B1
公开(公告)日：1999-02-17
申请号：EP94923085.8
申请日：1994-08-08
CPC分类号： C07C35/16 , C07B2200/07 , C07C29/10 , C07C2601/14
摘要： A process for producing D-chiro-inositol which comprises either mixing an aqueous solution of kasugamycin or a salt thereof with a strongly acidic ion-exchange resin (of H type) in a reactor or bringing the aqueous solution into contact with the resin in a column packed therewith, heating the aqueous solution and the resin under normal or applied pressure to effect hydrolysis of kasugamycin to thereby prepare an acidic reaction solution containing D-chiro-inositol, separating the acidic reaction solution from the resin, and recovering D-chiro-inositol from the solution. In this stage, it is possible to obtain efficiently high-purity D-chiro-inositol by passing the acidic reaction solution first through a column packed with a strongly acidic ion-exchange resin (of H type) and then through another column packed with a strongly basic ion-exchange resin (of OH type) to prepare a neutral eluate containing D-chiro-inositol, and concentrating the eluate to effect deposition of D-chiro-inositol crystals.
摘要翻译： 一种生产D-手性肌醇的方法，其包括在反应器中混合春日霉素或其盐与强酸性离子交换树脂（H +型）的水溶液或使水溶液与 树脂在正常或施加压力下加热水溶液和树脂以实现春雷霉素的水解，从而制备含有D-手性肌醇的酸性反应溶液，将酸性反应溶液与树脂分离，并回收D - 双 - 肌醇溶液。 在这个阶段，通过使酸性反应溶液首先通过填充有强酸性离子交换树脂（H +型）的柱然后通过另一个柱子，可以有效地获得高纯度D-手性肌醇 填充强碱性离子交换树脂（OH - 型）以制备含有D-手性肌醇的中性洗脱液，并浓缩洗脱液以实现D-手性肌醇晶体的沉积。
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3.发明公开POLYETHER ANTIBIOTIC MI215-NF3, PRODUCTION THEREOF, AND DRUG FOR TREATING FOWL COCCIDIOSIS 失效聚醚抗菌素MI215-NF3，治疗肩周炎的方法GEFLÜGELKOKZIDIOSE生产和药物。
公开(公告)号：EP0451273A1
公开(公告)日：1991-10-16
申请号：EP90901030.8
申请日：1989-12-28
发明人： TAKEUCHI, Tomio 5-1-11-701A, Higashi Gotanda , TAKAHASHI, Yoshikazu , HAMADA, Masa Shuwa Residence 405 , NAGANAWA, Hiroshi 3-17, Honcho , SATO, Kiyoshi
IPC分类号： C07D493/10 , A61K31/35 , C12N1/20 , C12P17/18
CPC分类号： C07D493/10 , C12P17/181
摘要： This invention relates to a new polyether antibiotic MI215-NF3 of formula (I) and salts thereof. These compounds are actinomycetes obtained from the culture of Actinomadura sp. MI215-NF3, a new strain belonging to the genus Actinomadura. They are used effectively for the treatment of fowl coccidiosis and also have a useful antibacterial activity against certain bacteria.
摘要翻译： 本发明涉及到一个新的聚醚抗菌素的式（I）及其盐的MI215-NF3。 这些化合物是从马杜拉放线菌属的培养物中获得的放线菌。 MI215-NF3，属于马杜拉放线菌属新菌株。 它们被有效地用于家禽球虫病的治疗，因此有对某些细菌有用的抗菌活性。
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4.发明公开METHOD OF PRODUCING HERBICIDE-RESISTANT RICE PLANT, SAID RICE PLANT AND SEED OF SAID RICE PLANT 失效用于生产除草剂抗性植物水稻，水稻种子和这家工厂。
公开(公告)号：EP0364580A1
公开(公告)日：1990-04-25
申请号：EP88904660.3
申请日：1988-05-31
发明人： TERAKAWA, Teruhiko , SATO, Kiyoshi
摘要： This invention relates to a method of producing a herbicide-resistant rice plant which comprises cultivating a callus comprising a cultured cell de dedifferentiated from a tissue of a rice plant in a plant tissue culture medium containing a herbicide added thereto, selecting and taking out a mutant of the callus having herbicide resistance proliferated in the medium containing the herbicide, transferring the mutant to a redifferentiation medium to redifferentiate into a young rice plant, cultivating the redifferentiated young rice plant, and selecting and collecting a plurality of herbicide-resistant seeds from the fructified rice plant. This invention also provides a herbicide-resistant rice plant or a seed of the same.
摘要翻译： 本发明涉及一种生产一个抗除草剂的水稻植物，其包含培养的愈伤组织，其包括培养细胞去从水稻植物的植物组织培养基中含有的除草剂加入其中，选择并取出的突变体的组织去分化的方法 在培养基中增殖含有除草剂的具有除草剂抗性的愈伤组织，转移环的突变体的再分化培养基中再分化成年轻水稻植物，培育再分化幼水稻植物，并选择和从了果实收集抗除草剂的种子的多个 水稻植株。 本发明因此提供了一个抗除草剂的水稻植物或相同的种子。
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