Class information for:
Level 1: ISOCOUMARIN//DIHYDROISOCOUMARIN//HYDRANGEA MACROPHYLLA VAR THUNBERGII

Basic class information

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
2919	2	ISOINDOLINONES//ISOCOUMARIN//DL 3 N BUTYLPHTHALIDE	2974
15101	1	ISOCOUMARIN//DIHYDROISOCOUMARIN//HYDRANGEA MACROPHYLLA VAR THUNBERGII	757

Terms with highest relevance score

rank	Category	termType	chi_square	shrOfCwithTerm	shrOfTermInClass	termInClass
1	ISOCOUMARIN	authKW	1272259	11%	36%	86
2	DIHYDROISOCOUMARIN	authKW	595074	4%	53%	27
3	HYDRANGEA MACROPHYLLA VAR THUNBERGII	authKW	543995	2%	93%	14
4	HYDRANGEAE DULCIS FOLIUM	authKW	461158	2%	92%	12
5	AMICOUMACIN	authKW	337221	1%	90%	9
6	3 4 DIHYDROISOCOUMARIN	authKW	240867	1%	64%	9
7	AI 77 B	authKW	208162	1%	100%	5
8	THUNBERGINOL	authKW	208162	1%	100%	5
9	3 SUBSTITUTED ISOCOUMARINS	authKW	133222	1%	80%	4
10	THUNBERGINOL A	authKW	133222	1%	80%	4

Web of Science journal categories

chi_square_rank	Category	chi_square	shrOfCwithTerm	shrOfTermInClass	termInClass
1	Chemistry, Organic	9922	51%	0%	387
2	Chemistry, Medicinal	1663	14%	0%	109
3	Chemistry, Multidisciplinary	833	23%	0%	177
4	Pharmacology & Pharmacy	225	12%	0%	94
5	Crystallography	218	5%	0%	39
6	Chemistry, Applied	110	4%	0%	33
7	Plant Sciences	56	5%	0%	41
8	Biotechnology & Applied Microbiology	10	3%	0%	24
9	Chemistry, Inorganic & Nuclear	4	2%	0%	15
10	Microbiology	3	2%	0%	18

Address terms

chi_square_rank	term	chi_square	shrOfCwithTerm	shrOfTermInClass	termInClass
1	AGR SERV NAT PROD UTILIZAT	41632	0%	100%	1
2	BIOL SYSTDIPARTIMENTO CHIM	41632	0%	100%	1
3	CHEM SYNTH DRUG DISCOVERY IL	41632	0%	100%	1
4	CHIM BIOMOLDEV BIOL MARSEILLEU382	41632	0%	100%	1
5	ENITAB 2UMR 5248	41632	0%	100%	1
6	ENSCMU CHIM ORGAN BIOORGAN ASSOCIE	41632	0%	100%	1
7	EQUIPE SYNTH ORGANOMET ASSOPUMR 6178	41632	0%	100%	1
8	KHB 41	41632	0%	100%	1
9	MED DRUG S BUNKYO KU	41632	0%	100%	1
10	PHARMACOCHIM COMMUN CELLULAIRE PHARM	41632	0%	100%	1

Journals

chi_square_rank	term	chi_square	shrOfCwithTerm	shrOfTermInClass	termInClass
1	JOURNAL OF THE CHEMICAL SOCIETY OF PAKISTAN	9363	4%	1%	27
2	INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY	4825	4%	0%	34
3	CHEMICAL & PHARMACEUTICAL BULLETIN	2418	4%	0%	32
4	HETEROCYCLES	1903	3%	0%	25
5	TETRAHEDRON LETTERS	1643	7%	0%	55
6	TETRAHEDRON	1639	5%	0%	39
7	INDIAN JOURNAL OF HETEROCYCLIC CHEMISTRY	1586	1%	0%	9
8	JOURNAL OF ORGANIC CHEMISTRY	1427	6%	0%	43
9	SYNTHESIS-STUTTGART	1301	3%	0%	22
10	NATURAL PRODUCT RESEARCH	1220	1%	0%	11

Author Key Words

chi_square_rank	term	chi_square	shrOfCwithTerm	shrOfTermInClass	termInClass	LCSH search	Wikipedia search
1	ISOCOUMARIN	1272259	11%	36%	86	Search ISOCOUMARIN	Search ISOCOUMARIN
2	DIHYDROISOCOUMARIN	595074	4%	53%	27	Search DIHYDROISOCOUMARIN	Search DIHYDROISOCOUMARIN
3	HYDRANGEA MACROPHYLLA VAR THUNBERGII	543995	2%	93%	14	Search HYDRANGEA+MACROPHYLLA+VAR+THUNBERGII	Search HYDRANGEA+MACROPHYLLA+VAR+THUNBERGII
4	HYDRANGEAE DULCIS FOLIUM	461158	2%	92%	12	Search HYDRANGEAE+DULCIS+FOLIUM	Search HYDRANGEAE+DULCIS+FOLIUM
5	AMICOUMACIN	337221	1%	90%	9	Search AMICOUMACIN	Search AMICOUMACIN
6	3 4 DIHYDROISOCOUMARIN	240867	1%	64%	9	Search 3+4+DIHYDROISOCOUMARIN	Search 3+4+DIHYDROISOCOUMARIN
7	AI 77 B	208162	1%	100%	5	Search AI+77+B	Search AI+77+B
8	THUNBERGINOL	208162	1%	100%	5	Search THUNBERGINOL	Search THUNBERGINOL
9	3 SUBSTITUTED ISOCOUMARINS	133222	1%	80%	4	Search 3+SUBSTITUTED+ISOCOUMARINS	Search 3+SUBSTITUTED+ISOCOUMARINS
10	THUNBERGINOL A	133222	1%	80%	4	Search THUNBERGINOL+A	Search THUNBERGINOL+A

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	28371	CHEM HETEROCYCLES NAT PROD//ORGAN MED CHEM//1 3 DISUBSTITUTED ISOQUINOLINES
2	27604	2 LITHIOSTYRENE//2 VINYLTHIOBENZAMIDE//FRUITING BODY INDUCER
3	30706	HOMOPHTHALIC ANHYDRIDE//CASTAGNOLI CUSHMAN REACTION//CIS ISOQUINOLONIC ACIDS
4	26774	3 3A 5 9B TETRAHYDRO 2H FURO3 2 C2BENZOPYRANS//HYDROXYISOCHROMANS//STEPHAOXOCANES
5	14507	2 ALKYNYLBENZALDOXIME//2 ALKYNYLBENZALDEHYDE//SINTESE REATIVIDADE AVALIACAO FARMACOL TOXI
6	34047	ONONIS NATRIX//RHAPHIDOPHORA KORTHALSII//ONONIS SPINOSA
7	27125	BATRACYLIN//2 HYDROXY 2 2 BIINDAN 1 1 3 3 TETRONE//NINHYDRIN
8	29003	HETEROCYCL CPDS CHEM//FURAN CHEM//1 2 3 4 TETRAHYDROPYRROLO1 2 APYRAZINES
9	22122	RESORCYLIC ACID LACTONES//LASIODIPLODIN//HYPOTHEMYCIN
10	4456	MARINE DERIVED FUNGUS//MARINE FUNGUS//MARINE DRUGS

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Class information for: Level 1: ISOCOUMARIN//DIHYDROISOCOUMARIN//HYDRANGEA MACROPHYLLA VAR THUNBERGII