CAS: 1610-17-9; Atraton

上下游产品

methanol 6-chloro-N-ethyl-N'-isopropyl-1,3,5-triazine-2,4-diamineHydroxyatrazine Desisopropylatraton

📜甲醇,阿特拉津置于polymer (2-Sulfoethyl Methacrylate-Methacrylic Acid,体系中,用 氯仿 用作溶剂,化学反应 24.0H,反应生成阿特拉通
参考文献:Atrazine Transformation Using Synthetic Enzymes Prepared By Molecular Imprinting
标题:Atrazine Transformation Using Synthetic Enzymes Prepared By Molecular Imprinting
摘要:利用甲基丙烯酸和2-磺基乙基甲基丙烯酸酯的组合制备了阿特拉津印迹合成聚合物,该组合可将阿特拉津和其他6-氯三嗪类除草剂结合并转化为毒性较低的化合物.在含甲醇的溶剂中,三嗪类化合物6位上的氯被聚合物转化为甲氧基,其中印迹效应增强了催化活性.在存在结构相关的粘合剂氨丙啶的情况下,观测到了阿特拉津甲醇化的竞争性抑制作用,这表明催化反应在分子印迹过程产生的结合位点中进行.
Doi:10.1039/b407002J

专利信息

专利号:US-9458471-B2
优先权日:2006-11-03
标题 :Engineered cellular pathways for programmed autoregulation of differentiation
发明人：WEISS RON; LEMISCHKA IHOR; PURNICK PRISCILLA; SCHANIEL CHRISTOPH; MILLER MILES; GUYE PATRICK
权利人:UNIV PRINCETON
摘要:The present invention provides compositions and methods for programming mammalian cells to perform desired functions. In particular, the present invention provides compositions and methods for programming stem cells to differentiate into a desired cell type. A quorum sensing systems that regulates the expression of cell fate regulators is introduced into mammalian host cells, such as stem cells. The quorum sensing systems generally comprises vectors that express the components of a bacterial quorum sensing pathway, including proteins which catalyze the synthesis of an autoinducer and a gene encoding a regulatory partner of the autoinducer, and vectors in which genes encoding cell fate regulators are operably linked to a promoter induced by the autoinducer/regulatory partner complex. The system can also comprise vectors in which genes encoding additional cell fate regulators are operably linked to a promoter that is induced by a factor synthesized in response to a first stage of differentiation, so that a second stage of differentiation is triggered.

专利号:WO-2024256370-A1
优先权日:2023-06-13
标 题 :Synthesis of glufosinate using an amidase-based process
发明人：ZIMMERMANN GUNTHER; POTT MORITZ STEFAN
权利人:BASF SE
摘要:The present invention relates to a method of preparing glufosinate, comprising the steps of hydrolysing an N-carbamoyl glufosinate amide with an Amidase enzyme to form an N- carbamoyl amino acid compound followed by cleaving off the carbamoyl moiety of said N- carbamoyl amino acid compound.

专利号:US-2022145335-A1
优先权日:2022-01-27
标 题 :Bio-catalyzed Synthesis of Potent Anti-inflammatory Agents from Medroxyprogesterone Acetate
发明人：CHOUDHARY MUHAMMAD IQBAL; BANO SAIRA; WAHAB ATIA-TUL; UL-HAQ ZAHEER; YOUSUF SAMMER; JABEEN ALMAS; RAHMAN ATTA-UR
权利人:CHOUDHARY MUHAMMAD IQBAL; BANO SAIRA; WAHAB ATIA TUL; UL HAQ ZAHEER; YOUSUF SAMMER; JABEEN ALMAS; RAHMAN ATTA UR
摘要:Biotransformation of medroxyprogesterone acetate (MPA) (1) with Cunninghamella blakesleeana (ATCC 8688) yielded five new analogues, i.e. 17α-acetoxy-6α-methylpregn-4-ene-3,11,20-trione (2), 17α-acetoxy-15β-hydroxy-6α-methylpregn-4-ene-3,11,20-trione (3), 17α-acetoxy-6β-hydroxy-6α-methylpregn-4-ene-3,11,20-trione (4), 17α-acetoxy-11β,15β-dihydroxy-6α-methylpregn-4-ene-3,20-dione (5), and 17α-acetoxy-6β,11β-dihydroxy-6α-methylpregn-4-ene-3,20-dione (6). In T-cell proliferation assay, metabolites 2, and 5 were found to be potent inhibitors with IC50<0.5 μM, metabolite 6 showed a significant activity with IC50=8.64±0.02 μM, while metabolites 3 and 4 were found to be moderately active with IC50=41.59±8.14, and 40.14±0.12 μM, as compared to substrate 1 (IC50=6.48±5.18 μM) and standard prednisolone (IC50=9.75±0.03 μM) in in vitro assay. To establish the binding mode of medroxyprogesterone acetate (MPA) and the bio-transformed derivatives, molecular docking simulations were carried out using Vina.

专利号:US-2025120400-A1
优先权日:2021-12-10
标题:Synthesis of glufosinate using a hydantoinase-based process
发明人：DITRICH KLAUS; BREUER MICHAEL; POTT MORITZ STEFAN; ZIMMERMANN GUNTHER; SEEMAYER STEFAN
权利人:BASF SE
摘要:The present invention relates to a method of manufacturing glufosinate, comprising the steps of hydrolysing a hydantoin with a Hydantoinase enzyme to form a N-carbamoyl amino acid compound followed by cleaving off the carbamoyl moiety of said N-carbamoyl amino acid compound.

专利号:US-2021386068-A1
优先权日:2018-11-07
标题 :Compositions comprising pyridine carboxylate herbicides and very long chain fatty acid (vlcfa) synthesis inhibitor herbicides
发明人：KISTER JEREMY; SATCHIVI NORBERT M
权利人:CORTEVA AGRISCIENCE LLC
摘要:Disclosed herein are compositions comprising (a) a pyridine carboxylate herbicide or an agriculturally acceptable N-oxide, salt, or ester thereof and (b) a VLCFA synthesis inhibitor herbicide. Also disclosed herein are methods of controlling undesirable vegetation, comprising applying to vegetation or an area adjacent the vegetation or applying in soil or water to control the emergence or growth of vegetation (a) a pyridine carboxylate herbicide or an agriculturally acceptable N-oxide, salt, or ester thereof, and (b) a VLCFA synthesis inhibitor herbicide.

专利号:US-2021352899-A1
优先权日:2018-11-07
标题 :Compositions comprising pyridine carboxylate herbicides and fatty acid and lipid synthesis inhibitor herbicides
发明人：KISTER JEREMY; SATCHIVI NORBERT M
权利人:CORTEVA AGRISCIENCE LLC
摘要:Disclosed herein are compositions comprising (a) a pyridine carboxylate herbicide or an agriculturally acceptable N-oxide, salt, or ester thereof and (b) a fatty acid and lipid synthesis inhibitor (FA/LSI) herbicide, an agriculturally acceptable salt or ester thereof, or mixtures thereof. Also disclosed herein are methods of controlling undesirable vegetation, comprising applying to vegetation or an area adjacent the vegetation or applying in soil or water to control the emergence or growth of vegetation (a) a pyridine carboxylate herbicide or an agriculturally acceptable N-oxide, salt, or ester thereof and (b) a fatty acid and lipid synthesis inhibitor (FA/LSI) herbicide, an agriculturally acceptable salt or ester thereof, or mixtures thereof.