Markush structure
Web14 jul. 2008 · Markush结构又称马库西结构，是由一个新颖的母体基团和可变取代基组成，由于可变取代基的复杂性使得Markush结构的检索和匹配成为化学信息学领域的一个难题。. Markush结构在化学信息学，特别是化学专利中起着重要的作用。. Markush结构以Eugene A. Markush的名字命名 ... Web13 sep. 2024 · Markush structures are representations of chemical structures with variable substituents that are used in patent documents to specify groups of related chemical …
Markush structure
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A Markush structure is a representation of chemical structure used to indicate a group of related chemical compounds. They are commonly used in chemistry texts and in patent claims. Markush structures are depicted with multiple independently variable groups, such as R groups in which a side chain can … Meer weergeven Markush structures are named after Eugene A. Markush, founder of the Pharma Chemical Corporation in New Jersey. He was involved in a legal case that set a precedent for generic chemical structure … Meer weergeven In describing a chemical, a Markush structure allows the patent-holder to list several active/effective structural formulas. United States Patent … Meer weergeven • Media related to Markush structures at Wikimedia Commons Meer weergeven • Molecule editor • Chemical file format • List of patent claim types#Markush Meer weergeven WebMarkush structures are commonly used to describe combinatorial libraries or patent claims. It is assumed that the reader has basic knowledge of Markush structures. Background The underlying Marvin and JChem tools provide support …
Web16 feb. 2024 · A Markush grouping is proper if the alternatives defined by the Markush group (i.e., alternatives from which a selection is to be made in the context of a combination or process, or alternative chemical compounds as a whole) share a “single structural similarity” and a common use. A Markush grouping meets these requirements in two … WebThe Markush structure is an essential declaration of ownership. It provides the minimum chemical scaffold for all compounds made or prophesised, and identified as claimed compounds. This is a universal and systematic method of declaring and claiming compounds in patents.
Web31 aug. 2011 · (Figure 1). Markush structures are generic and use variables to encode more than one structure in a single representation. Markush structures are often used in patent applications to define the scope of a chemical series.4 However, Markush structures often differ from how a medicinal chemist would define the relevant scaffold … WebNote in the first form, to use a proper Markush claim one must use the transition word of “consisting of” along with the conjunctive “and.”. This simply means that group is a closed group which is important in avoiding an indefiniteness rejection. The second form is also an accepted form of claiming in Markush style, wherein “or” is ...
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WebMarkush claim and potentially identify white space around it • Carry out structure queries on the Markush or Specific compound data base – Optionally combine these with searches of the bibliographic fields or of the DWPI abstract • Review all the Markush structures found in a Markush structure query answer set mum\u0027s carry ベビーシートWeb5 apr. 2024 · Markush structures represent four main types of structural variation: substituent, positional, frequency, and homology. Substituent The functional group or … muma ヤマハ 問い合わせWebMarkush Editor is a dedicated editor for composing Markush structure with hierarchic R-group representation, analysing Markush structures also exporting the claims in text format. Know More… Markush Enumeration Markush enumeration is used to analyze patents and generate virtual libraries of compounds. muma ヤマハWebMarkush -structuren worden afgebeeld met meerdere onafhankelijk variabele groepen, zoals R -groepen waarin een zijketen verschillende structuur kan hebben. Deze meer … mumecビジョナリーデザイン株式会社Web13 jan. 2024 · A Markush structure is a chemical structure representation that defines a group of related compounds. Show more Show more ChemSketch Tutorial 5 - … muma011p1 ヤフオクWeb8 nov. 2011 · Markush structure notation is commonly used to succinctly describe large (or infinite) molecular classes by choosing constituent molecular fragments from alternatve substituents, positions, frequencies or homologies. The enumeration and comparison of Markush classes are significant challenges for cheminformatics systems ( 8 ). mum\u0027s carry チャイルドシート 肩ベルトWeb14 dec. 2024 · Markush searching retrieves patent references by matching your structure query against generic structures referenced in patents. Markush structures (-R) are chemical symbols used to indicate a collection of chemicals with similar structures. They are also known as "generic" chemical structures. The Marush Structures are used to protect … mumami 木製 ティッシュボックス