CN102838656B - 一种l-丙氨酰-l-谷氨酰胺的制备方法 - Google Patents
一种l-丙氨酰-l-谷氨酰胺的制备方法 Download PDFInfo
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CN102838656B true CN102838656B (zh) | 2014-10-22 |
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Cited By (1)
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CN104561202A (zh) * | 2015-02-06 | 2015-04-29 | 江苏诚信药业有限公司 | 一种酶催化合成丙谷二肽的制备方法及工艺系统 |
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CN103936825B (zh) * | 2014-05-11 | 2016-02-17 | 孔凯明 | 邻苯二甲酰-l-丙氨酰-l-谷氨酰胺的绿色制备方法 |
CN106946978A (zh) * | 2017-03-15 | 2017-07-14 | 江苏诚信药业有限公司 | 一种邻苯二甲酰丙氨酰谷氨酰胺合成的工艺方法 |
CN110407914A (zh) * | 2018-06-11 | 2019-11-05 | 合肥川迪医药技术有限公司 | 一种丙谷二肽的分离提纯方法 |
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CN1298737C (zh) * | 2004-12-08 | 2007-02-07 | 南京大学 | 含l-谷氨酰胺二肽的合成方法 |
CN102659673A (zh) * | 2012-05-07 | 2012-09-12 | 山东新华制药股份有限公司 | 氨氯地平自由碱的制备方法 |
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CN104561202A (zh) * | 2015-02-06 | 2015-04-29 | 江苏诚信药业有限公司 | 一种酶催化合成丙谷二肽的制备方法及工艺系统 |
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Effective date of registration: 20190226 Address after: 253100 North Second Ring Road, West First Road, Dezhou Plain Economic Development Zone, Shandong Province Patentee after: SHANDONG CHENGHUI SHUANGDA PHARMACEUTICAL CO.,LTD. Address before: 253072 Zhaozhai Village, Zhaohu Town, Dezhou Economic Development Zone, Dezhou City, Shandong Province Patentee before: DEZHOU CHENGRUIDA BIOLOGICAL TECHNOLOGY Co.,Ltd. |
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Denomination of invention: A preparation method of L-alanyl-L-glutamine Effective date of registration: 20220616 Granted publication date: 20141022 Pledgee: Shandong Pingyuan Rural Commercial Bank Co.,Ltd. Pledgor: SHANDONG CHENGHUI SHUANGDA PHARMACEUTICAL CO.,LTD. Registration number: Y2022980007784 |
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Date of cancellation: 20230726 Granted publication date: 20141022 Pledgee: Shandong Pingyuan Rural Commercial Bank Co.,Ltd. Pledgor: SHANDONG CHENGHUI SHUANGDA PHARMACEUTICAL CO.,LTD. Registration number: Y2022980007784 |