Class information for:
Level 1: APOCYNACEAE//INDOLE ALKALOIDS//ALSTONIA SCHOLARIS

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
370 3       BERBERINE//CHEMISTRY, ORGANIC//ALKALOIDS 35015
1970 2             BETA CARBOLINE//INDOLE ALKALOIDS//TETRAHYDRO BETA CARBOLINE 6032
6902 1                   APOCYNACEAE//INDOLE ALKALOIDS//ALSTONIA SCHOLARIS 1456

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 APOCYNACEAE authKW 882330 12% 23% 178
2 INDOLE ALKALOIDS authKW 731331 8% 29% 118
3 ALSTONIA SCHOLARIS authKW 379034 2% 49% 36
4 MONOTERPENOID INDOLE ALKALOIDS authKW 310420 2% 46% 31
5 INDOLE ALKALOID authKW 262600 3% 24% 50
6 KOPSIA authKW 259734 1% 100% 12
7 BISINDOLE ALKALOIDS authKW 224483 2% 45% 23
8 HUNTERIA ZEYLANICA authKW 196766 1% 91% 10
9 RHAZINILAM authKW 174593 1% 73% 11
10 KOPSIA SPECIES authKW 173156 1% 100% 8

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Medicinal 16899 32% 0% 466
2 Integrative & Complementary Medicine 9613 10% 0% 147
3 Plant Sciences 9310 36% 0% 517
4 Chemistry, Organic 7213 32% 0% 468
5 Pharmacology & Pharmacy 3347 29% 0% 425
6 Chemistry, Multidisciplinary 673 16% 0% 239
7 Biochemistry & Molecular Biology 352 17% 0% 247
8 Chemistry, Applied 28 2% 0% 31
9 Crystallography 17 2% 0% 23
10 Spectroscopy 3 1% 0% 16

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SERV PHARMACOGNOSIE 111313 0% 86% 6
2 CIENCIAS QUIM LCQUI CCT 64933 0% 100% 3
3 NAT SYNTHET DRUG 36067 0% 33% 5
4 STATE PHYTOCHEM PLANT OURCES WEST CH 31057 3% 4% 38
5 ESTUDOS MOCAMBICANOS ETNOCIENCIAS CEMEC 28858 0% 67% 2
6 PHARMACOGNOSY STRUCT CHEM 28858 0% 67% 2
7 JURUSAN FARMASI 24346 0% 38% 3
8 KUNMING BOT 24134 5% 2% 73
9 ARTADO 14740 21644 0% 100% 1
10 BIOACT PEPTIDES YUNNAN PROVINCE 21644 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF NATURAL PRODUCTS 41566 11% 1% 153
2 PHYTOCHEMISTRY 30439 12% 1% 177
3 PLANTA MEDICA 25244 6% 1% 91
4 HETEROCYCLES 7159 5% 1% 67
5 HELVETICA CHIMICA ACTA 4322 3% 0% 42
6 NATURAL PRODUCT LETTERS 3873 1% 2% 10
7 BULLETIN DE LA SOCIETE CHIMIQUE DE FRANCE PARTIE II-CHIMIE MOLECULAIRE ORGANIQUE ET BIOLOGIQUE 3321 0% 2% 7
8 ANNALES PHARMACEUTIQUES FRANCAISES 3200 0% 2% 7
9 JOURNAL OF ETHNOPHARMACOLOGY 2967 3% 0% 38
10 TETRAHEDRON LETTERS 2530 7% 0% 95

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 APOCYNACEAE 882330 12% 23% 178 Search APOCYNACEAE Search APOCYNACEAE
2 INDOLE ALKALOIDS 731331 8% 29% 118 Search INDOLE+ALKALOIDS Search INDOLE+ALKALOIDS
3 ALSTONIA SCHOLARIS 379034 2% 49% 36 Search ALSTONIA+SCHOLARIS Search ALSTONIA+SCHOLARIS
4 MONOTERPENOID INDOLE ALKALOIDS 310420 2% 46% 31 Search MONOTERPENOID+INDOLE+ALKALOIDS Search MONOTERPENOID+INDOLE+ALKALOIDS
5 INDOLE ALKALOID 262600 3% 24% 50 Search INDOLE+ALKALOID Search INDOLE+ALKALOID
6 KOPSIA 259734 1% 100% 12 Search KOPSIA Search KOPSIA
7 BISINDOLE ALKALOIDS 224483 2% 45% 23 Search BISINDOLE+ALKALOIDS Search BISINDOLE+ALKALOIDS
8 HUNTERIA ZEYLANICA 196766 1% 91% 10 Search HUNTERIA+ZEYLANICA Search HUNTERIA+ZEYLANICA
9 RHAZINILAM 174593 1% 73% 11 Search RHAZINILAM Search RHAZINILAM
10 KOPSIA SPECIES 173156 1% 100% 8 Search KOPSIA+SPECIES Search KOPSIA+SPECIES

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 5326 ASPIDOSPERMA ALKALOIDS//ASPIDOPHYTINE//GONIOMITINE
2 28949 GELSEMIUM ELEGANS//GELSEMIUM//KOUMINE
3 11314 PICTET SPENGLER REACTION//TETRAHYDRO BETA CARBOLINE//AZETOPYRIDOINDOLE
4 24569 ALANGIACEAE//ALANGIUM LAMARCKII//ALANGIUM SALVIIFOLIUM
5 13156 ANTIMALARIAL PLANTS//PICRALIMA NITIDA//ANTIPLASMODIAL ACTIVITY
6 22270 NAUCLEA OFFICINALIS//ZYGOPHYLLACEAE//NAUCLEA LATIFOLIA
7 11538 COMMUNESIN//PYRROLOINDOLINE//OKARAMINES
8 5922 CATHARANTHUS ROSEUS//TERPENOID INDOLE ALKALOIDS//TRYPTOPHAN DECARBOXYLASE
9 28440 ARISTOTELIA CHILENSIS//MAQUI//PLANT BIOCHEM PHYTOCHEM ECOL
10 30287 NITRARIA//TANGUTORINE//N SCHOBERI

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