Class information for:
Level 1: NAPHTHYLISOQUINOLINE ALKALOIDS//ANCISTROCLADACEAE//DIONCOPHYLLACEAE

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
19879 485 28.1 58%


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
2 3       INTEGRATIVE & COMPLEMENTARY MEDICINE//CHEMISTRY, MEDICINAL//ESSENTIAL OIL 193989
2263 2             EMODIN//ALOE VERA//ALOE EMODIN 4663
19879 1                   NAPHTHYLISOQUINOLINE ALKALOIDS//ANCISTROCLADACEAE//DIONCOPHYLLACEAE 485

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 NAPHTHYLISOQUINOLINE ALKALOIDS authKW 3424341 12% 92% 59
2 ANCISTROCLADACEAE authKW 1819489 7% 85% 34
3 DIONCOPHYLLACEAE authKW 1280957 5% 88% 23
4 TRIPHYOPHYLLUM PELTATUM authKW 1033086 4% 86% 19
5 MICHELLAMINES authKW 692543 2% 100% 11
6 DIONCOPHYLLINE A authKW 647569 2% 86% 12
7 ANCISTROCLADUS TECTORIUS authKW 503668 2% 100% 8
8 KNIPHOFIA FOLIOSA authKW 503668 2% 100% 8
9 ANCISTROCLADUS authKW 440709 1% 100% 7
10 KNIPHOLONE ANTHRONE authKW 440709 1% 100% 7

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, Organic 3147 37% 0% 178
2 Plant Sciences 1122 22% 0% 107
3 Chemistry, Medicinal 913 13% 0% 65
4 Crystallography 666 11% 0% 51
5 Chemistry, Multidisciplinary 179 15% 0% 73
6 Chemistry, Inorganic & Nuclear 139 7% 0% 34
7 Integrative & Complementary Medicine 97 2% 0% 9
8 Pharmacology & Pharmacy 91 11% 0% 51
9 Biochemistry & Molecular Biology 80 15% 0% 73
10 Chemistry, Analytical 12 4% 0% 18

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 FLORIST 175178 2% 35% 8
2 SECT BIO ERS SYSTEMAT BOT 143902 1% 57% 4
3 SECT SYSTEMAT BOT 125913 1% 50% 4
4 FARMACEUT TECHNOL FYS FARM 62958 0% 100% 1
5 FLORIST CONSERVATOIRE JARDIN BOT 62958 0% 100% 1
6 GPRD PROC 62958 0% 100% 1
7 INTERDIPARTIMENT ANAL DETERMINAZ STRUTTUR 62958 0% 100% 1
8 LEHR FOR GEBEIT THEORET CHEM 62958 0% 100% 1
9 MED PARASITOL INFECT BIOL PARASITE 62958 0% 100% 1
10 PROGRAMME DEV SYNTH DRUGS 50364 0% 40% 2

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 ZEITSCHRIFT FUR KRISTALLOGRAPHIE-NEW CRYSTAL STRUCTURES 11216 6% 1% 31
2 PHYTOCHEMISTRY 9234 12% 0% 57
3 TETRAHEDRON 2827 8% 0% 41
4 LIEBIGS ANNALEN DER CHEMIE 2357 2% 0% 11
5 JOURNAL OF NATURAL PRODUCTS 2077 4% 0% 20
6 ZEITSCHRIFT FUR KRISTALLOGRAPHIE 1793 2% 0% 12
7 INTERNATIONAL JOURNAL OF PHARMACOGNOSY 1173 0% 1% 2
8 ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES 973 2% 0% 12
9 SYNTHESIS-STUTTGART 593 2% 0% 12
10 PHYTOCHEMISTRY LETTERS 449 1% 0% 3

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 NAPHTHYLISOQUINOLINE ALKALOIDS 3424341 12% 92% 59 Search NAPHTHYLISOQUINOLINE+ALKALOIDS Search NAPHTHYLISOQUINOLINE+ALKALOIDS
2 ANCISTROCLADACEAE 1819489 7% 85% 34 Search ANCISTROCLADACEAE Search ANCISTROCLADACEAE
3 DIONCOPHYLLACEAE 1280957 5% 88% 23 Search DIONCOPHYLLACEAE Search DIONCOPHYLLACEAE
4 TRIPHYOPHYLLUM PELTATUM 1033086 4% 86% 19 Search TRIPHYOPHYLLUM+PELTATUM Search TRIPHYOPHYLLUM+PELTATUM
5 MICHELLAMINES 692543 2% 100% 11 Search MICHELLAMINES Search MICHELLAMINES
6 DIONCOPHYLLINE A 647569 2% 86% 12 Search DIONCOPHYLLINE+A Search DIONCOPHYLLINE+A
7 ANCISTROCLADUS TECTORIUS 503668 2% 100% 8 Search ANCISTROCLADUS+TECTORIUS Search ANCISTROCLADUS+TECTORIUS
8 KNIPHOFIA FOLIOSA 503668 2% 100% 8 Search KNIPHOFIA+FOLIOSA Search KNIPHOFIA+FOLIOSA
9 ANCISTROCLADUS 440709 1% 100% 7 Search ANCISTROCLADUS Search ANCISTROCLADUS
10 KNIPHOLONE ANTHRONE 440709 1% 100% 7 Search KNIPHOLONE+ANTHRONE Search KNIPHOLONE+ANTHRONE

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 IBRAHIM, SRM , MOHAMED, GA , (2015) NAPHTHYLISOQUINOLINE ALKALOIDS POTENTIAL DRUG LEADS.FITOTERAPIA. VOL. 106. ISSUE . P. 194 -225 69 85% 10
2 BRINGMANN, G , BREUNING, M , TASLER, S , (1999) NOVEL CONCEPTS IN DIRECTED BIARYL SYNTHESIS, PART 78. THE LACTONE CONCEPT: AN EFFICIENT PATHWAY TO AXIALLY CHIRAL NATURAL PRODUCTS AND USEFUL REAGENTS.SYNTHESIS-STUTTGART. VOL. . ISSUE 4. P. 525 -558 99 70% 153
3 BRINGMANN, G , GULDER, T , GULDER, TAM , BREUNING, M , (2011) ATROPOSELECTIVE TOTAL SYNTHESIS OF AXIALLY CHIRAL BIARYL NATURAL PRODUCTS.CHEMICAL REVIEWS. VOL. 111. ISSUE 2. P. 563 -639 109 24% 228
4 LI, J , SEUPEL, R , FEINEIS, D , MUDOGO, V , KAISER, M , BRUN, R , BRUNNERT, D , CHATTERJEE, M , SEO, EJ , EFFERTH, T , ET AL (2017) DIONCOPHYLLINES C-2, D-2, AND F AND RELATED NAPHTHYLISOQUINOLINE ALKALOIDS FROM THE CONGOLESE LIANA ANCISTROCLADUS ILEBOENSIS WITH POTENT ACTIVITIES AGAINST PLASMODIUM FALCIPARUM AND AGAINST MULTIPLE MYELOMA AND LEUKEMIA CELL LINES.JOURNAL OF NATURAL PRODUCTS. VOL. 80. ISSUE 2. P. 443 -458 52 74% 0
5 BRINGMANN, G , MANCHALA, N , BUTTNER, T , HERTLEIN-AMSLINGER, B , SEUPEL, R , (2016) FIRST ATROPOSELECTIVE TOTAL SYNTHESIS OF ENANTIOMERICALLY PURE ANCISTROCLADIDINE AND ANCISTROTECTORINE.CHEMISTRY-A EUROPEAN JOURNAL. VOL. 22. ISSUE 28. P. 9792 -9796 52 74% 0
6 BRINGMANN, G , ZHANG, GL , BUTTNER, T , BAUCKMANN, G , KUPFER, T , BRAUNSCHWEIG, H , BRUN, R , MUDOGO, V , (2013) JOZIMINE A(2): THE FIRST DIMERIC DIONCOPHYLLACEAE-TYPE NAPHTHYLISOQUINOLINE ALKALOID, WITH THREE CHIRAL AXES AND HIGH ANTIPLASMODIAL ACTIVITY.CHEMISTRY-A EUROPEAN JOURNAL. VOL. 19. ISSUE 3. P. 916 -923 35 92% 4
7 BRINGMANN, G , FRANCOIS, G , ASSI, LA , SCHLAUER, J , (1998) ACETOGENIC ISOQUINOLINE ALKALOIDS, PART 106; THE ALKALOIDS OF TRIPHYOPHYLLUM PELTATUM (DIONCOPHYLLACEAE).CHIMIA. VOL. 52. ISSUE 1-2. P. 18 -28 45 98% 34
8 BRINGMANN, G , STEINERT, C , FEINEIS, D , MUDOGO, V , BETZIN, J , SCHELLER, C , (2016) HIV-INHIBITORY MICHELLAMINE-TYPE DIMERIC NAPHTHYLISOQUINOLINE ALKALOIDS FROM THE CENTRAL AFRICAN LIANA ANCISTROCLADUS CONGOLENSIS.PHYTOCHEMISTRY. VOL. 128. ISSUE . P. 71 -81 30 94% 0
9 BRINGMANN, G , ZHANG, GL , OLSCHLAGER, T , STICH, A , WU, J , CHATTERJEE, M , BRUN, R , (2013) HIGHLY SELECTIVE ANTIPLASMODIAL NAPHTHYLISOQUINOLINE ALKALOIDS FROM ANCISTROCLADUS TECTORIUS.PHYTOCHEMISTRY. VOL. 91. ISSUE . P. 220 -228 30 91% 8
10 BRINGMANN, G , OCHSE, M , GOTZ, R , (2000) FIRST ATROPO-DIVERGENT TOTAL SYNTHESIS OF THE ANTIMALARIAL KORUPENSAMINES A AND B BY THE "LACTONE METHOD".JOURNAL OF ORGANIC CHEMISTRY. VOL. 65. ISSUE 7. P. 2069-2077 42 89% 39

Classes with closest relation at Level 1


Rank Class id link
1 10079 BINAPHTHOL//ENGN BIOCHEM ENGN AOBA KU//ASYMMETRIC OXIDATIVE COUPLING
2 29590 KARWINSKIA HUMBOLDTIANA//PEROXISOMICINE//KARWINSKIA
3 26007 HERBERTANES//HERBERTENE//CUPARENE
4 14332 PLUMBAGIN//PLUMBAGO ZEYLANICA//EBENACEAE
5 30676 MARINOPYRROLES//HIBARIMICINONE//2 BENZYLPYRROLE
6 22407 HOMOCOUPLING//HOMOCOUPLING REACTION//SYMMETRICAL BIARYLS
7 30701 NEUROLAENA LOBATA//NEUROLENINS//DAVILLA ELLIPTICA
8 13565 PYRANONAPHTHOQUINONES//PENTALONGIN//THYSANONE
9 9311 ALOE VERA//ALOE//ALOIN
10 12814 ANTIMALARIAL PLANTS//ANTIPLASMODIAL ACTIVITY//PICRALIMA NITIDA

Go to start page