氯化胆碱置于氯化亚砜,氯仿体系中,化学反应生成 矮壮素 参考文献:Ford-Moore; Ing,Journal Of The Chemical Society,1947,P. 59 标题:Ford-Moore; Ing,Journal Of The Chemical Society,1947,P. 59
专利号:US-2023235372-A1 优先权日:2020-06-12 标题:Ab-initio, template-independent synthesis of nucleic acids using thermostable enzymes 发明人:RANDRIANJATOVO-GBALOU IRINA; SAID AHMED; RAHIER RENAUD 权利人:SYNHELIX 摘要:The invention relates to the field of nucleic acid synthesis or sequencing, more specifically to methods for ab-initio synthesis of nucleic acids, comprising contacting a nucleotide with a free 3′-hydroxyl group, with at least one nucleoside triphosphate, or a combination of nucleoside triphosphates, in the presence of an archaeal DNA primase or a functionally active fragment and/or variant thereof, thereby covalently binding said nucleoside triphosphate to the free 3′-hydroxyl group of the nucleotide. It also relates to isolated functionally active fragments of archaeal DNA primases which are capable of both ab-initio single-stranded nucleic acid synthesis activity and template-independent terminal nucleotidyl transferase activity.
专利号:US-10604479-B2 优先权日:2013-11-18 标 题:Continuous process for the one-pot synthesis of metal salts and metal complexes 发明人:LEONARDI GIULIANO; GASPERONI GIOVANNI 权利人:VOLARE & CONNECTING LLC; LEONARDI GIULIANO; NOVUS INT INC 摘要:A continuous process is described for the one-pot synthesis of compounds, such as metal salts and metal complexes, as well as optionally for the protection of the compounds thus obtained by coating and/or impregnation with suitable compounds.
专利号:US-5079355-A 优先权日:1988-01-05 标 题 :Process for the synthesis of polyol fatty acid polyesters 发明人:MESZAROS GRECHKE YULIR; VAN DER PLANK PLEUN; ROZENDAAL ADRIANUS 权利人:BERGH FOODS CO 摘要:The invention pertains to a process for the synthesis of polyol fatty acid polyesters involving transesterification of a reaction mixture comprising a soap emulsifier in which during the reaction at a degree of conversion within the range of from 15 to 60 % the soap level is substantially reduced. By this process the high-viscosity and separating-out problems attached to the soap emulsifier in the later stages of the reaction are avoided.
专利号:US-5580966-A 优先权日:1991-11-29 标 题 :Process for the synthesis of polyol fatty acid polyesters 发明人:BUTER MARKUS G; BARMENTLO BART; EICKEN ULRICH 权利人:UNILEVER PATENT HOLDINGS 摘要:PCT No. PCT/EP92/02743 Sec. 371 Date Sep. 6, 1994 Sec. 102(e) Date Sep. 6, 1994 PCT Filed Nov. 26, 1992 PCT Pub. No. WO93/11141 PCT Pub. Date Jun. 10, 1994The present invention pertains to a process for the production of polyol fatty acid polyesters by reacting a reactant mixture of polyol, a fatty acid lower alkyl ester, a transesterification catalyst and an alkali metal soap emulsifier. The process comprises removing non-dissolved alkali metal soap from the reaction mixture at a degree of transesterification of more than 60%, preferably 65-90%, and recycling the alkali metal soap that is removed during the transesterification to the starting reactant mixture. The invention is applicable both to a batch-wise polyol polyester synthesis and to a continuous synthesis.
专利号:US-2012094919-A1 优先权日:2009-03-16 标题 :Use of tripeptides 发明人:GRAEUB REMO; HEIDL MARC; IMFELD DOMINIK; MUELLER EIKE; WIKSTROEM PETER; ZIEGLER HUGO 权利人:GRAEUB REMO; HEIDL MARC; IMFELD DOMINIK; MUELLER EIKE; WIKSTROEM PETER; ZIEGLER HUGO 摘要:The present invention relates to the use of tripeptide derivatives for tightening, firming and/or moisturizing skin. Furthermore, the invention relates to a method for stimulating the synthesis of glycosaminoglycans containing a D-glucosamine and/or N-acetyl-D-glucosamine residue and/or proteoglycans by fibroblasts and/or keratinocytes such as in particular the synthesis of Hyaluronic acid and/or of the proteoglycans Decorin and/or Lumican.
专利号:US-2025304985-A1 优先权日:2022-04-08 标题 :Genetically Engineered Plants for Increased Production of Vindoline 发明人:LEE-PARSONS CAROLYN; COLE LAUREN F 权利人:UNIV NORTHEASTERN 摘要:Two novel transcription factors, CrDELLA1 and CrDELLA2, are described in Catharanthus roseus plants. The DELLA transcription factors have a regulatory role in the synthesis of vinblastine and vincristine, two important anti-cancer compounds that have proved difficult to obtain in sufficient quantities. The present technology provides genetically modified C. roseus plants having enhanced DELLA activity, which leads to activation of multiple enzymes in the biosynthetic pathway leading to vinblastine and vincristine. The genetic modifications can be used together with activation of plant defense mechanisms and responses to light in order to boost vinblastine and vincristine synthesis.
[参考文献]: Ri-Ru Zheng, Et Al. Chlorocholine Chloride And Paclobutrazol Treatments Promote Carbohydrate Accumulation In Bulbs Of Lilium Oriental Hybrids 'Sorbonne'. J Zhejiang Univ Sci B. 2012 Feb;13(2):136-44. [参考文献]: Saadia Shaukat, Et Al. Hydration And Ion Association Of Aqueous Choline Chloride And Chlorocholine Chloride. Phys Chem Chem Phys. 2019 Jun 7;21(21):10970-10980. [参考文献]: Jens H Andersen, Et Al. An Intercomparison Study Of The Determination Of Glyphosate, Chlormequat And Mepiquat Residues In Wheat. Food Addit Contam. 2007 Feb;24(2):140-8. [参考文献]: Karen S Galea, Et Al. Biological Monitoring Of Pesticide Exposures In Residents Living Near Agricultural Land. Bmc Public Health. 2011 Nov 10:11:856. [参考文献]: Lutz Alder, Et Al. Determination Of Chlormequat And Mepiquat In Foods By Liquid Chromatography/mass Spectrometry Or Liquid Chromatography/tandem Mass Spectrometry: Interlaboratory Study. J Aoac Int. 2005 Nov-Dec;88(6):1762-76.
合成参考文献
摘要:World Review of Pest Control., 9(119), 1970 摘要:Archiv fuer Experimentelle Veterinaermedizin., 31(527), 1977 [] 摘要:Vsesoyuznyi Institut Nauchnoi i Tekhnicheskoi Informatsii, #4758-80 摘要:Acta Biologica et Medica Germanica., 27(663), 1971 [] 摘要:Meister RT, Sine C; Crop Protection Handbook Volume 94. Meister Media Worldwide, Willoughby, OH p D 104 (2008)