Class information for:
Level 1: WESTPHALEN REARRANGEMENT//COLLECTION OF CZECHOSLOVAK CHEMICAL COMMUNICATIONS//FOSSIL BIOMARKERS

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
6 4 CHEMISTRY, ORGANIC//CHEMISTRY, INORGANIC & NUCLEAR//CHEMISTRY, MULTIDISCIPLINARY 1698077
682 3       STEROIDS//JOURNAL OF LABELLED COMPOUNDS & RADIOPHARMACEUTICALS//PRODRUG 8808
2740 2             STEROIDS//PENTARANES//HOMO AZA STEROIDAL ESTERS 3458
10161 1                   WESTPHALEN REARRANGEMENT//COLLECTION OF CZECHOSLOVAK CHEMICAL COMMUNICATIONS//FOSSIL BIOMARKERS 1117

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 WESTPHALEN REARRANGEMENT authKW 141070 0% 100% 5
2 COLLECTION OF CZECHOSLOVAK CHEMICAL COMMUNICATIONS journal 88412 14% 2% 151
3 FOSSIL BIOMARKERS authKW 84642 0% 100% 3
4 IMIDE REDUCTION authKW 75235 0% 67% 4
5 SECOSTEROIDS authKW 72329 1% 26% 10
6 DELTA5 STEROIDS authKW 58773 0% 42% 5
7 1 11 EPOXYPREGNANE authKW 56428 0% 100% 2
8 13 16 DIAZASTEROIDS authKW 56428 0% 100% 2
9 14 15 SECOSTEROIDS authKW 56428 0% 100% 2
10 17 AZACHOLESTEROL authKW 56428 0% 100% 2

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Organic 10065 43% 0% 477
2 Chemistry, Multidisciplinary 4708 42% 0% 473
3 Endocrinology & Metabolism 421 9% 0% 96
4 Chemistry, Medicinal 407 6% 0% 71
5 Biochemistry & Molecular Biology 78 12% 0% 130
6 Crystallography 20 2% 0% 20
7 Pharmacology & Pharmacy 7 4% 0% 49
8 Spectroscopy 2 1% 0% 12
9 Biochemical Research Methods 0 1% 0% 12
10 Chemistry, Analytical -0 1% 0% 16

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 INSERM U863 37617 0% 67% 2
2 CHEM PHYS ENVIRONM SCI 37582 3% 4% 35
3 CHEM PHYS ENVIROMN SCI 28214 0% 100% 1
4 CHEM YODOGAWA KU 28214 0% 100% 1
5 CNRS SCI MOL MARSEILLE UMR 7313 28214 0% 100% 1
6 CONDENCED MATTER PHYS GRP 28214 0% 100% 1
7 CTO 2 28214 0% 100% 1
8 ECOL MICROORGANISM GENET 28214 0% 100% 1
9 HOP ST PIERRE HUMAN REPROD UNIT 28214 0% 100% 1
10 INSERM 863 HORMONES PROTEINES LIAISON 28214 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 COLLECTION OF CZECHOSLOVAK CHEMICAL COMMUNICATIONS 88412 14% 2% 151
2 STEROIDS 46321 8% 2% 85
3 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 43542 12% 1% 132
4 JOURNAL OF CHEMICAL RESEARCH 11441 4% 1% 49
5 NATURAL PRODUCT REPORTS 10262 2% 2% 23
6 JOURNAL OF CHEMICAL RESEARCH-S 5880 2% 1% 25
7 INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY 4977 4% 0% 42
8 JOURNAL OF THE SERBIAN CHEMICAL SOCIETY 1902 1% 1% 13
9 TETRAHEDRON 1667 4% 0% 48
10 KHIMIYA PRIRODNYKH SOEDINENII 1550 1% 0% 14

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 WESTPHALEN REARRANGEMENT 141070 0% 100% 5 Search WESTPHALEN+REARRANGEMENT Search WESTPHALEN+REARRANGEMENT
2 FOSSIL BIOMARKERS 84642 0% 100% 3 Search FOSSIL+BIOMARKERS Search FOSSIL+BIOMARKERS
3 IMIDE REDUCTION 75235 0% 67% 4 Search IMIDE+REDUCTION Search IMIDE+REDUCTION
4 SECOSTEROIDS 72329 1% 26% 10 Search SECOSTEROIDS Search SECOSTEROIDS
5 DELTA5 STEROIDS 58773 0% 42% 5 Search DELTA5+STEROIDS Search DELTA5+STEROIDS
6 1 11 EPOXYPREGNANE 56428 0% 100% 2 Search 1+11+EPOXYPREGNANE Search 1+11+EPOXYPREGNANE
7 13 16 DIAZASTEROIDS 56428 0% 100% 2 Search 13+16+DIAZASTEROIDS Search 13+16+DIAZASTEROIDS
8 14 15 SECOSTEROIDS 56428 0% 100% 2 Search 14+15+SECOSTEROIDS Search 14+15+SECOSTEROIDS
9 17 AZACHOLESTEROL 56428 0% 100% 2 Search 17+AZACHOLESTEROL Search 17+AZACHOLESTEROL
10 17 AZASTEROIDS 56428 0% 100% 2 Search 17+AZASTEROIDS Search 17+AZASTEROIDS

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 26138 14 ALPHA 15 ALPHA METHYLENE ESTRADIOL//CAS 87952 98 5//SIMMONS SMITH ADDITION
2 17002 HETEROSTEROIDS//STEROIDAL OXIMES//STEROIDS
3 17107 PENTARANES//GRP CHEM STEROIDS OXYLIPINES//PROGESTERONE 16 ALPHA 17 ALPHA CYCLOALKANE DERIVATIVES
4 34491 17 BETA ESTRADIOL STRUCTURE//2 F ANALOGUES//ANALOGUES OF STEROID ESTROGENS DEVOID OF UTEROTROPIC AND HYPERTRIGLYCERIDEMIC ACTIVITIES
5 19737 ERYTHROPHLEUM FORDII//ANODENDRON AFFINE//GOMPHOCARPUS SINAICUS
6 21911 OSW 1//CEPHALOSTATIN//RITTERAZINE
7 32656 METHYLTRICYCLIC TERPANES//13 17 SECODIACHOLESTANE//17 21 DIHYDROXY 20 KETO STEROIDS
8 24866 ANTEDRUG//ANTIINFLAMMATORY//TIPREDANE
9 37356 ALPHA AZIDO KETONES//1 AZA 1 3 BUTADIENES//1 THIA 4 AZASPIRO45DECAN 6 ONE
10 13759 ORTHO QUINODIMETHANES//O QUINODIMETHANE//ANGULAR TRIFLUOROMETHYL GROUP

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