Class information for:
Level 1: QUINOLIZIDINE ALKALOIDS//CYTISINE//BIS QUINOLIZIDINE ALKALOIDS

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
10967 1020 26.8 42%


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
3 4 PLANT SCIENCES//AGRONOMY//FOOD SCIENCE & TECHNOLOGY 1882812
641 3       PYRROLIZIDINE ALKALOIDS//MATRINE//POISONOUS PLANTS 12564
2758 2             MATRINE//OXYMATRINE//QUINOLIZIDINE ALKALOIDS 3195
10967 1                   QUINOLIZIDINE ALKALOIDS//CYTISINE//BIS QUINOLIZIDINE ALKALOIDS 1020

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 QUINOLIZIDINE ALKALOIDS authKW 1925346 10% 60% 107
2 CYTISINE authKW 661245 6% 36% 62
3 BIS QUINOLIZIDINE ALKALOIDS authKW 629936 2% 96% 22
4 LUPIN ALKALOID authKW 467361 2% 71% 22
5 GENISTEAE authKW 347386 2% 55% 21
6 SPARTEINE DERIVATIVES authKW 249456 1% 83% 10
7 ALPHA ISOSPARTEINE authKW 209546 1% 100% 7
8 CYTISINE DERIVATIVES authKW 191581 1% 80% 8
9 SPARTEINE authKW 138824 3% 17% 28
10 GENISTA authKW 134693 1% 38% 12

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Chemistry, Medicinal 3125 17% 0% 172
2 Plant Sciences 3118 25% 0% 256
3 Chemistry, Organic 1532 19% 0% 190
4 Evolutionary Biology 1215 8% 0% 77
5 Chemistry, Multidisciplinary 657 19% 0% 191
6 Crystallography 535 7% 0% 69
7 Biochemistry & Molecular Biology 443 21% 0% 214
8 Pharmacology & Pharmacy 383 14% 0% 139
9 Integrative & Complementary Medicine 282 2% 0% 22
10 Spectroscopy 247 5% 0% 50

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 ORGAN SYNTH COAL CHEM 80812 1% 30% 9
2 DIPARTIMENTO CHIM SCI FARMACEUT SEDE CHIM BIORGAN 59870 0% 100% 2
3 DRUGS POISON 59870 0% 100% 2
4 STEREOCHEM 38485 0% 43% 3
5 ALKALOID CHEM 29935 0% 100% 1
6 BIO ERSITY CONSERVAT BIOL 29935 0% 100% 1
7 BIOMOL MACHINES 29935 0% 100% 1
8 CHAAB ARSSAS CAMPUS 29935 0% 100% 1
9 CHIM MOL THIOORGANENSICAEN 29935 0% 100% 1
10 CNRSFR 3038UMR 6507 29935 0% 100% 1

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 CHEMISTRY OF NATURAL COMPOUNDS 22123 5% 1% 53
2 BIOCHEMICAL SYSTEMATICS AND ECOLOGY 17050 5% 1% 52
3 BULLETIN OF THE POLISH ACADEMY OF SCIENCES-CHEMISTRY 12119 2% 2% 18
4 JOURNAL OF CRYSTALLOGRAPHIC AND SPECTROSCOPIC RESEARCH 11959 2% 2% 20
5 BULLETIN DE L ACADEMIE POLONAISE DES SCIENCES-SERIE DES SCIENCES CHIMIQUES 7320 1% 4% 6
6 PHYTOCHEMISTRY 6949 7% 0% 72
7 NATURAL PRODUCT REPORTS 6111 2% 1% 17
8 JOURNAL OF MOLECULAR STRUCTURE 4607 5% 0% 56
9 JOURNAL OF CRYSTAL AND MOLECULAR STRUCTURE 3738 0% 6% 2
10 ZEITSCHRIFT FUR NATURFORSCHUNG SECTION C-A JOURNAL OF BIOSCIENCES 2985 2% 0% 22

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 QUINOLIZIDINE ALKALOIDS 1925346 10% 60% 107 Search QUINOLIZIDINE+ALKALOIDS Search QUINOLIZIDINE+ALKALOIDS
2 CYTISINE 661245 6% 36% 62 Search CYTISINE Search CYTISINE
3 BIS QUINOLIZIDINE ALKALOIDS 629936 2% 96% 22 Search BIS+QUINOLIZIDINE+ALKALOIDS Search BIS+QUINOLIZIDINE+ALKALOIDS
4 LUPIN ALKALOID 467361 2% 71% 22 Search LUPIN+ALKALOID Search LUPIN+ALKALOID
5 GENISTEAE 347386 2% 55% 21 Search GENISTEAE Search GENISTEAE
6 SPARTEINE DERIVATIVES 249456 1% 83% 10 Search SPARTEINE+DERIVATIVES Search SPARTEINE+DERIVATIVES
7 ALPHA ISOSPARTEINE 209546 1% 100% 7 Search ALPHA+ISOSPARTEINE Search ALPHA+ISOSPARTEINE
8 CYTISINE DERIVATIVES 191581 1% 80% 8 Search CYTISINE+DERIVATIVES Search CYTISINE+DERIVATIVES
9 SPARTEINE 138824 3% 17% 28 Search SPARTEINE Search SPARTEINE
10 GENISTA 134693 1% 38% 12 Search GENISTA Search GENISTA

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.


Rank Reference # ref. in
cl.		 Shr. of ref. in
cl.		 Citations
1 ROUDEN, J , LASNE, MC , BLANCHET, J , BAUDOUX, J , (2014) (-)-CYTISINE AND DERIVATIVES: SYNTHESIS, REACTIVITY, AND APPLICATIONS.CHEMICAL REVIEWS. VOL. 114. ISSUE 1. P. 712-778 155 44% 23
2 WYSOCKA, W , BRUKWICKI, T , WLODARCZAK, J , (2012) EFFECT OF SUBSTITUENTS AND STRUCTURAL MODIFICATION ON CONFORMATIONAL EQUILIBRIUM IN BIS-QUINOLIZIDINE SYSTEM.JOURNAL OF MOLECULAR STRUCTURE. VOL. 1017. ISSUE . P. 123 -134 71 90% 1
3 BRUKWICKI, T , WYSOCKA, W , (2008) EFFECT OF HYDROXY GROUPS ON CONFORMATIONAL EQUILIBRIUM IN BIS-QUINOLIZIDINE SYSTEMS.TETRAHEDRON. VOL. 64. ISSUE 7. P. 1440-1458 47 98% 1
4 WINK, M , MEISSNER, C , WITTE, L , (1995) PATTERNS OF QUINOLIZIDINE ALKALOIDS IN 56 SPECIES OF THE GENUS LUPINUS.PHYTOCHEMISTRY. VOL. 38. ISSUE 1. P. 139-153 43 93% 141
5 MIKHOVA, B , DUDDECK, H , (1998) C-13 NMR SPECTROSCOPY OF TRI- AND TETRACYCLIC QUINOLIZIDINE ALKALOIDS. COMPILATION AND DISCUSSION.MAGNETIC RESONANCE IN CHEMISTRY. VOL. 36. ISSUE 11. P. 779 -796 48 89% 7
6 JASIEWICZ, B , WARZAJTIS, B , RYCHLEWSKA, U , (2011) PROBING THE METAL COMPLEXING ABILITY OF BIS-QUINOLIZIDINE N-OXIDES: SYNTHESIS, SPECTROSCOPY AND CRYSTAL STRUCTURES.POLYHEDRON. VOL. 30. ISSUE 12. P. 2007 -2015 32 89% 0
7 OHMIYA, S , SAITO, K , MURAKOSHI, I , (2000) RECENT PROGRESS ON THE LUPINE ALKALOIDS IN LEGUMINOUS PLANTS GROWING MAINLY IN JAPAN.YAKUGAKU ZASSHI-JOURNAL OF THE PHARMACEUTICAL SOCIETY OF JAPAN. VOL. 120. ISSUE 10. P. 923 -934 35 85% 5
8 JASIEWICZ, B , (2009) SPARTEINE AND ALPHA-ISOSPARTEINE COMPLEXES WITH ZN(II) AND CU(II): STRUCTURE AND SPECTROSCOPIC PROPERTIES.MINI-REVIEWS IN ORGANIC CHEMISTRY. VOL. 6. ISSUE 4. P. 275-282 36 62% 2
9 EL-SHAZLY, A , ATEYA, AMM , WINK, M , (2001) QUINOLIZIDINE ALKALOID PROFILES OF LUPINUS VARIUS ORIENTALIS, L-ALBUS ALBUS, L-HARTWEGII, AND L. DENSIFLORUS.ZEITSCHRIFT FUR NATURFORSCHUNG SECTION C-A JOURNAL OF BIOSCIENCES. VOL. 56. ISSUE 1-2. P. 21-30 28 93% 11
10 WINK, M , (1987) QUINOLIZIDINE ALKALOIDS - BIOCHEMISTRY, METABOLISM, AND FUNCTION IN PLANTS AND CELL-SUSPENSION CULTURES.PLANTA MEDICA. VOL. 53. ISSUE 6. P. 509 -514 47 92% 55

Classes with closest relation at Level 1


Rank Class id link
1 25472 POISONOUS PLANT//ANAGYRINE//CONIINE
2 11032 LUPIN//LUPINUS ALBUS//LUPINUS ANGUSTIFOLIUS
3 13772 PUMILIOTOXINS//INDOLIZIDINES//QUINOLIZIDINES
4 33687 RETAMA RAETAM//6 METHOXYPSEUDOBAPTIGENIN 7 O BETA GLUCOSIDE//MICONIA CABUCU
5 13183 PAPILIONOIDEAE//CAESALPINIOIDEAE//FABACEAE
6 32334 CHAMAECYTISUS//CHAMAECYTISUS PALMENSIS//TELINE SPECIES
7 14542 MATRINE//OXYMATRINE//SOPHORA FLAVESCENS
8 35267 DNA RNA NUCLEOBASES//NUCLEOSIDE SALTS//FTIR PAS SPECTROSCOPY
9 16926 BISPIDINE//3 7 DIAZABICYCLO331NONANE//3 METHYL 3 AZABICYCLO321OCTAN 8 ALPHAAND BETA OLS
10 20182 PHENANTHROINDOLIZIDINE ALKALOID//PHENANTHROINDOLIZIDINE//TYLOPHORINE

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