Class information for:
Level 1: NUCLEOSIDES NUCLEOTIDES & NUCLEIC ACIDS//ISONUCLEOSIDES//NUCLEOSIDES & NUCLEOTIDES

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
0 4 ONCOLOGY//CELL BIOLOGY//BIOCHEMISTRY & MOLECULAR BIOLOGY 2934640
113 3       CARBOHYDRATE RESEARCH//LECTIN//GLYCOSYLATION 72478
858 2             CARBOHYDRATE RESEARCH//C GLYCOSIDES//GLYCALS 11745
2448 1                   NUCLEOSIDES NUCLEOTIDES & NUCLEIC ACIDS//ISONUCLEOSIDES//NUCLEOSIDES & NUCLEOTIDES 2276

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 NUCLEOSIDES NUCLEOTIDES & NUCLEIC ACIDS journal 275409 13% 7% 305
2 ISONUCLEOSIDES authKW 199922 1% 76% 19
3 NUCLEOSIDES & NUCLEOTIDES journal 136461 4% 12% 81
4 NUCLEOSIDES authKW 96300 6% 5% 131
5 AZT ANALOGS authKW 69228 0% 100% 5
6 ORGANOSILICON REAGENT authKW 57689 0% 83% 5
7 L NUCLEOSIDES authKW 49259 0% 32% 11
8 NUCLEOSIDE SYNTHESIS authKW 46350 1% 28% 12
9 4 C BRANCHED NUCLEOSIDES authKW 41537 0% 100% 3
10 4 C SUBSTITUTED 2 DEOXYNUCLEOSIDE authKW 41537 0% 100% 3

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Organic 19768 42% 0% 955
2 Chemistry, Medicinal 3439 12% 0% 275
3 Biochemistry & Molecular Biology 2898 32% 0% 725
4 Chemistry, Multidisciplinary 1048 16% 0% 373
5 Pharmacology & Pharmacy 314 9% 0% 214
6 Crystallography 103 2% 0% 56
7 Chemistry, Applied 90 3% 0% 61
8 Virology 51 2% 0% 38
9 Biophysics 31 3% 0% 57
10 Microbiology 10 2% 0% 56

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 FR 2703 36919 0% 67% 4
2 AMINOSCI S 34209 1% 16% 15
3 UMR CNRS 5625 33222 0% 40% 6
4 CHIM ORGAN BIOMOL SYNTH 31177 1% 17% 13
5 UMR 5625 30284 1% 13% 17
6 PHOSPHORUS CHEM BIOL 27691 0% 100% 2
7 TOKYO ITABASHI KU 27691 0% 100% 2
8 COOPERAT IDENIX 19223 0% 28% 5
9 COOPERAT NOVIRIO 18460 0% 67% 2
10 UMR USTL 5625 18460 0% 67% 2

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 NUCLEOSIDES NUCLEOTIDES & NUCLEIC ACIDS 275409 13% 7% 305
2 NUCLEOSIDES & NUCLEOTIDES 136461 4% 12% 81
3 BIOORGANICHESKAYA KHIMIYA 13725 3% 2% 57
4 JOURNAL OF MEDICINAL CHEMISTRY 6213 4% 0% 100
5 TETRAHEDRON 5167 5% 0% 120
6 TETRAHEDRON LETTERS 4856 7% 0% 164
7 ANTIVIRAL CHEMISTRY & CHEMOTHERAPY 4702 1% 3% 13
8 MOLECULAR BIOLOGY 4598 2% 1% 40
9 JOURNAL OF ORGANIC CHEMISTRY 4069 6% 0% 126
10 SYNTHESIS-STUTTGART 3894 3% 0% 66

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 ISONUCLEOSIDES 199922 1% 76% 19 Search ISONUCLEOSIDES Search ISONUCLEOSIDES
2 NUCLEOSIDES 96300 6% 5% 131 Search NUCLEOSIDES Search NUCLEOSIDES
3 AZT ANALOGS 69228 0% 100% 5 Search AZT+ANALOGS Search AZT+ANALOGS
4 ORGANOSILICON REAGENT 57689 0% 83% 5 Search ORGANOSILICON+REAGENT Search ORGANOSILICON+REAGENT
5 L NUCLEOSIDES 49259 0% 32% 11 Search L+NUCLEOSIDES Search L+NUCLEOSIDES
6 NUCLEOSIDE SYNTHESIS 46350 1% 28% 12 Search NUCLEOSIDE+SYNTHESIS Search NUCLEOSIDE+SYNTHESIS
7 4 C BRANCHED NUCLEOSIDES 41537 0% 100% 3 Search 4+C+BRANCHED+NUCLEOSIDES Search 4+C+BRANCHED+NUCLEOSIDES
8 4 C SUBSTITUTED 2 DEOXYNUCLEOSIDE 41537 0% 100% 3 Search 4+C+SUBSTITUTED+2+DEOXYNUCLEOSIDE Search 4+C+SUBSTITUTED+2+DEOXYNUCLEOSIDE
9 APIOSYL NUCLEOSIDE 41537 0% 100% 3 Search APIOSYL+NUCLEOSIDE Search APIOSYL+NUCLEOSIDE
10 BCH 189 41537 0% 100% 3 Search BCH+189 Search BCH+189

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 37183 KETONUCLEOSIDES//EXOMETHYLENE NUCLEOSIDES//UNSATURATED NUCLEOSIDES
2 16747 THIOSUGARS//SALACIA RETICULATA//SALACINOL
3 4012 CARBOCYCLIC NUCLEOSIDES//S ADENOSYLHOMOCYSTEINE HYDROLASE//CARBANUCLEOSIDES
4 29137 TAS 106//DUPLEX DRUG//3 C ETHYNYLCYTIDINE
5 11917 BV ARAU//FURANOPYRIMIDINES//BCNA
6 12189 ALKYLATION ELIMINATION//POLYMETHYLENE ANALOGUES//CHEMEXPT CLIN CHEMOTHER Y PROGRAM
7 5018 NUCLE ACID//SYNTHET BIOORGAN CHEM//LOCKED NUCLEIC ACID
8 12663 PHOSPHORAMIDATE//PRONUCLEOTIDES//PROTIDE
9 3308 ZIDOVUDINE//DIDANOSINE//DIDEOXYINOSINE
10 23941 TANDEM BASE LESION//CYCLONUCLEOSIDES//5 8 CYCLO 2 DEOXYADENOSINE

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