Class information for:
Level 1: NUCLEOSIDES NUCLEOTIDES & NUCLEIC ACIDS//H PHOSPHONATES//OLIGONUCLEOTIDE SYNTHESIS

Basic class information
Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
17 4 BIOCHEMISTRY & MOLECULAR BIOLOGY//MICROBIOLOGY//JOURNAL OF BACTERIOLOGY 725599
213 3       TELOMERASE//TELOMERE//G QUADRUPLEX 51465
456 2             NUCLEOSIDES NUCLEOTIDES & NUCLEIC ACIDS//OLIGONUCLEOTIDES//PEPTIDE NUCLEIC ACID 16291
1737 1                   NUCLEOSIDES NUCLEOTIDES & NUCLEIC ACIDS//H PHOSPHONATES//OLIGONUCLEOTIDE SYNTHESIS 2536

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 NUCLEOSIDES NUCLEOTIDES & NUCLEIC ACIDS journal 280624 13% 7% 325
2 H PHOSPHONATES authKW 143122 1% 48% 24
3 OLIGONUCLEOTIDE SYNTHESIS authKW 86459 1% 30% 23
4 MOL MACROMOL STUDIES address 73224 4% 6% 99
5 UNIVERSAL SOLID SUPPORT authKW 62130 0% 100% 5
6 NUCLEOSIDES & NUCLEOTIDES journal 60605 2% 9% 57
7 H PHOSPHONOTHIOATES authKW 51773 0% 83% 5
8 DIALKYL FLUOROPHOSPHATES authKW 49704 0% 100% 4
9 H PHOSPHONOSELENOATES authKW 49704 0% 100% 4
10 OXATHIAPHOSPHOLANES authKW 49704 0% 100% 4

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Organic 26187 46% 0% 1156
2 Biochemistry & Molecular Biology 4584 37% 0% 936
3 Chemistry, Multidisciplinary 2145 21% 0% 531
4 Chemistry, Medicinal 507 5% 0% 125
5 Biochemical Research Methods 35 2% 0% 57
6 Chemistry, Inorganic & Nuclear 22 2% 0% 55
7 Chemistry, Applied 16 2% 0% 40
8 Biotechnology & Applied Microbiology -0 2% 0% 40
9 Chemistry, Analytical -0 2% 0% 40
10 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY -1 0% 0% 2

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MOL MACROMOL STUDIES 73224 4% 6% 99
2 BIOORGAN CHEM 48735 7% 2% 174
3 LIFE CHEM MIDORI KU 40661 0% 55% 6
4 UMR 5625 37620 1% 15% 20
5 NUCLEIC ACIDS 33133 0% 67% 4
6 CHIM ORGAN BIOMOL SYNTH 27978 1% 17% 13
7 LIFE CHEM MIDORIKU 24852 0% 100% 2
8 ABORAT BIOSCI BIOTECHNOL 23890 0% 38% 5
9 DEV CHEM 19384 0% 20% 8
10 THER EUT PROT 18501 1% 8% 19

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 NUCLEOSIDES NUCLEOTIDES & NUCLEIC ACIDS 280624 13% 7% 325
2 NUCLEOSIDES & NUCLEOTIDES 60605 2% 9% 57
3 TETRAHEDRON LETTERS 26581 16% 1% 398
4 BIOORGANICHESKAYA KHIMIYA 21354 3% 2% 75
5 NUCLEIC ACIDS RESEARCH 15852 9% 1% 229
6 RECUEIL DES TRAVAUX CHIMIQUES DES PAYS-BAS-JOURNAL OF THE ROYAL NETHERLANDS CHEMICAL SOCIETY 6532 1% 2% 28
7 ANTISENSE & NUCLEIC ACID DRUG DEVELOPMENT 5620 1% 3% 13
8 HELVETICA CHIMICA ACTA 5214 2% 1% 61
9 CHEMICA SCRIPTA 4426 1% 2% 19
10 TETRAHEDRON 4004 4% 0% 112

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 H PHOSPHONATES 143122 1% 48% 24 Search H+PHOSPHONATES Search H+PHOSPHONATES
2 OLIGONUCLEOTIDE SYNTHESIS 86459 1% 30% 23 Search OLIGONUCLEOTIDE+SYNTHESIS Search OLIGONUCLEOTIDE+SYNTHESIS
3 UNIVERSAL SOLID SUPPORT 62130 0% 100% 5 Search UNIVERSAL+SOLID+SUPPORT Search UNIVERSAL+SOLID+SUPPORT
4 H PHOSPHONOTHIOATES 51773 0% 83% 5 Search H+PHOSPHONOTHIOATES Search H+PHOSPHONOTHIOATES
5 DIALKYL FLUOROPHOSPHATES 49704 0% 100% 4 Search DIALKYL+FLUOROPHOSPHATES Search DIALKYL+FLUOROPHOSPHATES
6 H PHOSPHONOSELENOATES 49704 0% 100% 4 Search H+PHOSPHONOSELENOATES Search H+PHOSPHONOSELENOATES
7 OXATHIAPHOSPHOLANES 49704 0% 100% 4 Search OXATHIAPHOSPHOLANES Search OXATHIAPHOSPHOLANES
8 STEREOCHEMICAL NOTATION 49704 0% 100% 4 Search STEREOCHEMICAL+NOTATION Search STEREOCHEMICAL+NOTATION
9 PHOSPHORAMIDITES 47779 1% 12% 32 Search PHOSPHORAMIDITES Search PHOSPHORAMIDITES
10 OLIGORIBONUCLEOTIDES 39745 0% 27% 12 Search OLIGORIBONUCLEOTIDES Search OLIGORIBONUCLEOTIDES

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.

Classes with closest relation at Level 1


rank cluster_id2 link
1 15462 OLIGONUCLEOTIDE PEPTIDE CONJUGATES//AMINO LINKER//NUCLEOSIDES NUCLEOTIDES & NUCLEIC ACIDS
2 27488 ORGAN BIOMIMET CHEM//2 DEOXY 6 THIOGUANOSINE//INDUCIBLE REACTIVITY
3 27318 DISACCHARIDE NUCLEOSIDES//DEXTRAN FERRITE//2 AMINOADENOSINE
4 33144 22 KD ZEIN MESSENGER RNAS//CHEMICOENZYMATIC SYNTHESIS//ELECTROPHOREFIC MOBILITY SHIFT ASSAY
5 21846 LC ILCJP//AZIDOTHIOPHOSPHATES//BENZYL C 13 CARBOXY O 18 ETHERBENZOATE
6 26409 PROGRAM BIOCHEM CHEM//LIFE SCI SOLUT GRP//REVERSIBLE TERMINATOR
7 5018 NUCLE ACID//SYNTHET BIOORGAN CHEM//LOCKED NUCLEIC ACID
8 2367 ANTISENSE & NUCLEIC ACID DRUG DEVELOPMENT//ANTISENSE OLIGONUCLEOTIDES//ANTISENSE RESEARCH AND DEVELOPMENT
9 35248 TRIVALINE//TRIPLE RINGS//ACADEMIC IDEA
10 32533 HYDROXYMETHYLPHOSPHONATE DNA//PHOSPHATEMETHYLATED DNA//3 DEAZAURACIL

Go to start page