Class information for:
Level 2: ASTERACEAE//SESQUITERPENE LACTONES//COMPOSITAE

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
9 4 PLANT SCIENCES//FOOD SCIENCE & TECHNOLOGY//AGRONOMY 1475572
3 3       INTEGRATIVE & COMPLEMENTARY MEDICINE//CHEMISTRY, MEDICINAL//ESSENTIAL OIL 216946
572 2             ASTERACEAE//SESQUITERPENE LACTONES//COMPOSITAE 14903
8520 1                   HELIANTHEAE//SESQUITERPENE LACTONES//TITHONIA DIVERSIFOLIA 1276
10318 1                   PARTHENOLIDE//TANACETUM PARTHENIUM//FEVERFEW 1104
12006 1                   ARTEMISIA HERBA ALBA//ARTEMISIA CAPILLARIS//ARTEMISIA DRACUNCULUS 966
13208 1                   FURANOEREMOPHILANE//EREMOPHILANE//EREMOPHILENOLIDE 884
14020 1                   ACHILLEA MILLEFOLIUM//ACHILLEA//YARROW 829
14244 1                   LACTUCEAE//IXERIS SONCHIFOLIA//IXERIS DENTATA 814
15511 1                   ISOALANTOLACTONE//ALANTOLACTONE//INULA BRITANNICA 736
16077 1                   GUAIANOLIDES//ELEMANOLIDES//CENTAUREA 701
16753 1                   LAGGERA PTERODONTA//LAGGERA ALATA//PLUCHEA INDICA 662
17898 1                   SIDERITIS//SIDERITIS SCARDICA//MUCOR PLUMBEUS 603
18971 1                   BACCHARIS TRIMERA//BACCHARIS ARTICULATA//CARQUEJA 550
20806 1                   COSTUNOLIDE//DEHYDROCOSTUS LACTONE//SAUSSUREA LAPPA 468
21444 1                   CHAMOMILE//ALPHA BISABOLOL//CHAMOMILLA RECUTITA 442
21927 1                   COPAIBA OIL//COPAIFERA//KAURENOIC ACID 423
22031 1                   VERNONIA AMYGDALINA//VERNONIA CINEREA//HIRSUTINOLIDES 419
22279 1                   PINOCEMBRIN//HELICHRYSUM ITALICUM//HELICHRYSUM 410
24527 1                   THAPSIA GARGANICA//THAPSIA VILLOSA//TRILOBOLIDE 332
25026 1                   RESINOUS EXUDATE//HELIOTROPIUM FILIFOLIUM//AROMATIC GERANYL DERIVATIVES 316
25365 1                   LINARIN//ACACETIN//CHRYSANTHEMUM INDICUM 307
25606 1                   AGERATUM CONYZOIDES//GYMNOSPERMA GLUTINOSUM//AGERATUM FASTIGIATUM 299
27091 1                   CHLORANTHACEAE//SARCANDRA GLABRA//CHLORANTHUS JAPONICUS 258
27606 1                   CISTACEAE//CISTUS LAURIFOLIUS//CISTUS INCANUS 245
27888 1                   ARNICA MONTANA//HETEROTHECA INULOIDES//MEXICAN ARNICA 239
28509 1                   LYCHNOPHORA ERICOIDES//LYCHNOPHORA//15 DEOXYGOYAZENSOLIDE 224
29601 1                   EUPATORIUM ADENOPHORUM//TREMETONE//WHITE SNAKEROOT 200
29935 1                   MIKANIA LAEVIGATA//MIKANIA GLOMERATA//MIKANIA CORDATA 193
30290 1                   GOCHNATIA POLYMORPHA//5 METHYLCOUMARINS//CHUQUIRAGA SPINOSA 186
30768 1                   ELEPHANTOPUS SCABER//DEOXYELEPHANTOPIN//4 NEROLIDYLCATECHOL 178
32928 1                   MONOGINOIC ACID//ZOAPATLE//MONTANOA TOMENTOSA 145
33106 1                   ACHYROCLINE SATUREIOIDES//ACHYROCLINE FLACCIDA//ACHYROCLINE ALATA 143
34239 1                   VARTHEMIA IPHIONOIDES//JASONIA GLUTINOSA//JASONIA MONTANA 127
37078 1                   TARWEEDS//2 BUTENYL PHENYL SULFIDE//2 ISOPROPENYL 2 3 DIHYDROBENZOFURANIC 88
37709 1                   TRICALYSIA DUBIA//ENT KAURANE GLUCOSIDE//CORYMBOSIN 78
38593 1                   CENTIPEDA MINIMA//6 O ANGELOYLENOLIN//BREVILIN A 58

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ASTERACEAE authKW 1224842 10% 38% 1523
2 SESQUITERPENE LACTONES authKW 1054392 4% 77% 646
3 COMPOSITAE authKW 782913 6% 43% 867
4 GUAIANOLIDES authKW 411073 1% 88% 221
5 PHYTOCHEMISTRY journal 380106 13% 9% 2000
6 PARTHENOLIDE authKW 292131 1% 73% 190
7 SESQUITERPENE LACTONE authKW 253259 1% 63% 190
8 GERMACRANOLIDES authKW 243765 1% 95% 122
9 EUDESMANOLIDES authKW 213731 1% 87% 116
10 SESQUITERPENES authKW 187098 3% 21% 420

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Medicinal 108402 26% 1% 3802
2 Plant Sciences 73074 31% 1% 4667
3 Integrative & Complementary Medicine 49433 7% 2% 1073
4 Pharmacology & Pharmacy 24763 25% 0% 3765
5 Chemistry, Organic 8749 12% 0% 1830
6 Chemistry, Applied 8206 8% 0% 1145
7 Food Science & Technology 8180 10% 0% 1424
8 Biochemistry & Molecular Biology 7867 22% 0% 3347
9 Chemistry, Multidisciplinary 3714 13% 0% 1937
10 Evolutionary Biology 2543 3% 0% 466

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PHARMACOGNOSY 75034 5% 5% 685
2 PHYTOCHEM 53671 2% 9% 285
3 ABT PHARMAKOGNOSIE 47905 0% 65% 35
4 PROD NAT AGROBIOL 30761 1% 17% 85
5 FSTM 23219 0% 50% 22
6 PHARM 22907 12% 1% 1801
7 URAC 22 22067 0% 58% 18
8 NUCLEO PESQUISAS CIENCIAS EXATAS TECNOL 21359 0% 38% 27
9 URAC16 19710 0% 67% 14
10 CIENCIAS FARMACEUT RIBEIRAO PRETO 19019 1% 7% 132

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PHYTOCHEMISTRY 380106 13% 9% 2000
2 JOURNAL OF ESSENTIAL OIL RESEARCH 78358 2% 13% 296
3 BIOCHEMICAL SYSTEMATICS AND ECOLOGY 71959 3% 8% 407
4 JOURNAL OF NATURAL PRODUCTS 52340 4% 5% 553
5 PLANTA MEDICA 47438 3% 6% 401
6 NATURAL PRODUCT COMMUNICATIONS 43701 2% 7% 305
7 JOURNAL OF ESSENTIAL OIL BEARING PLANTS 35579 1% 11% 156
8 CHEMISTRY OF NATURAL COMPOUNDS 32582 2% 6% 249
9 JOURNAL OF ETHNOPHARMACOLOGY 31495 3% 4% 396
10 KHIMIYA PRIRODNYKH SOEDINENII 26435 1% 6% 211

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 ASTERACEAE 1224842 10% 38% 1523 Search ASTERACEAE Search ASTERACEAE
2 SESQUITERPENE LACTONES 1054392 4% 77% 646 Search SESQUITERPENE+LACTONES Search SESQUITERPENE+LACTONES
3 COMPOSITAE 782913 6% 43% 867 Search COMPOSITAE Search COMPOSITAE
4 GUAIANOLIDES 411073 1% 88% 221 Search GUAIANOLIDES Search GUAIANOLIDES
5 PARTHENOLIDE 292131 1% 73% 190 Search PARTHENOLIDE Search PARTHENOLIDE
6 SESQUITERPENE LACTONE 253259 1% 63% 190 Search SESQUITERPENE+LACTONE Search SESQUITERPENE+LACTONE
7 GERMACRANOLIDES 243765 1% 95% 122 Search GERMACRANOLIDES Search GERMACRANOLIDES
8 EUDESMANOLIDES 213731 1% 87% 116 Search EUDESMANOLIDES Search EUDESMANOLIDES
9 SESQUITERPENES 187098 3% 21% 420 Search SESQUITERPENES Search SESQUITERPENES
10 ESSENTIAL OIL COMPOSITION 120090 3% 14% 402 Search ESSENTIAL+OIL+COMPOSITION Search ESSENTIAL+OIL+COMPOSITION

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 2


rank cluster_id2 link
1 4241 EUPATILIN//CODONOPSIS LANCEOLATA//ARTEMISIA ASIATICA
2 2785 LIVERWORTS//HEPATICAE//JUNGERMANNIALES
3 3438 NEO CLERODANE DITERPENES//NEO CLERODANE DITERPENOIDS//SCUTELLARIA BARBATA
4 3340 TAGETES MINUTA//PSEUDOPTEROSINS//PSEUDOPTEROGORGIA ELISABETHAE
5 3876 CASEARIA SYLVESTRIS//FLACOURTIACEAE//CHRYSOBALANACEAE
6 392 ESSENTIAL OIL//LAMIACEAE//CARVACROL
7 525 JOURNAL OF ETHNOPHARMACOLOGY//MEDICINAL PLANTS//INTEGRATIVE & COMPLEMENTARY MEDICINE
8 3945 KHIMIYA PRIRODNYKH SOEDINENII//RETAMA RAETAM//GEN EXPT BIOL
9 2295 ORIDONIN//EUPHORBIACEAE//THYMELAEACEAE
10 2486 CUPRESSACEAE//PINACEAE//VELLOZIACEAE

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