Class information for:
Level 1: PYRANONAPHTHOQUINONES//PENTALONGIN//PYRANONAPHTHOQUINONE

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
13314 781 23.5 56%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
1097 9314 SHIKONIN//BETA LAPACHONE//PLUMBAGIN

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 PYRANONAPHTHOQUINONES Author keyword 41 87% 3% 20
2 PENTALONGIN Author keyword 37 100% 2% 14
3 PYRANONAPHTHOQUINONE Author keyword 25 77% 2% 17
4 THYSANONE Author keyword 24 91% 1% 10
5 PYRANONAPHTHOQUINONE ANTIBIOTICS Author keyword 12 86% 1% 6
6 FRENOLICIN B Author keyword 9 83% 1% 5
7 2 AZAANTHRAQUINONE Author keyword 8 100% 1% 5
8 PSYCHORUBRIN Author keyword 8 100% 1% 5
9 ELEUTHERINE AMERICANA Author keyword 7 53% 1% 10
10 ISOMARTICIN Author keyword 6 80% 1% 4

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class		 LCSH search Wikipedia search
1 PYRANONAPHTHOQUINONES 41 87% 3% 20 Search PYRANONAPHTHOQUINONES Search PYRANONAPHTHOQUINONES
2 PENTALONGIN 37 100% 2% 14 Search PENTALONGIN Search PENTALONGIN
3 PYRANONAPHTHOQUINONE 25 77% 2% 17 Search PYRANONAPHTHOQUINONE Search PYRANONAPHTHOQUINONE
4 THYSANONE 24 91% 1% 10 Search THYSANONE Search THYSANONE
5 PYRANONAPHTHOQUINONE ANTIBIOTICS 12 86% 1% 6 Search PYRANONAPHTHOQUINONE+ANTIBIOTICS Search PYRANONAPHTHOQUINONE+ANTIBIOTICS
6 FRENOLICIN B 9 83% 1% 5 Search FRENOLICIN+B Search FRENOLICIN+B
7 2 AZAANTHRAQUINONE 8 100% 1% 5 Search 2+AZAANTHRAQUINONE Search 2+AZAANTHRAQUINONE
8 PSYCHORUBRIN 8 100% 1% 5 Search PSYCHORUBRIN Search PSYCHORUBRIN
9 ELEUTHERINE AMERICANA 7 53% 1% 10 Search ELEUTHERINE+AMERICANA Search ELEUTHERINE+AMERICANA
10 ISOMARTICIN 6 80% 1% 4 Search ISOMARTICIN Search ISOMARTICIN

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 PYRANONAPHTHOQUINONE ANTIBIOTICS 59 77% 5% 40
2 KALAFUNGIN 56 89% 3% 25
3 CRISAMICIN A 38 93% 2% 14
4 PSYCHORUBRIN 37 100% 2% 14
5 FRENOLICIN B 34 79% 3% 22
6 2 NAPHTHOQUINONE ANTIBIOTICS 30 84% 2% 16
7 THYSANONE 27 92% 1% 11
8 3C PROTEASE INHIBITOR 26 100% 1% 11
9 AZAANTHRAQUINONE 23 76% 2% 16
10 ELEUTHERIN 20 100% 1% 9

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Synthetic strategies towards pyranonaphthoquinone antibiotics 2000 71 83 72%
Pyranonaphthoquinone antibiotics - isolation, structure and biological activity 1999 89 65 77%
Naphthoquinone metabolites of the fungi 1998 73 45 67%
Pyranonaphthoquinones - isolation, biological activity and synthesis 2008 25 65 65%
Naphtho[2,3-c]furan-4,9-diones and related compounds: theoretically interesting and bioactive natural and synthetic products 2005 20 62 42%
Synthesis of Oxacycles Employing the Oxa-Pictet-Spengler Reaction: Recent Developments and New Prospects 2011 27 329 20%
A survey of synthetic routes towards the pyranonaphthoquinone antibiotic pentalongin and syntheses of the corresponding nitrogen derivatives 2007 14 88 45%
Total synthesis of the big four antibiotics and related antibiotics 2013 4 49 33%
Tigecycline: a new antibiotic in ongoing clinical development 2005 0 1 100%
NAPHTHOQUINONE PIGMENTS RELATED TO FUSARUBIN FROM THE FUNGUS FUSARIUM-SOLANI (MART) SACC 1990 25 34 65%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ.
in class
1 ENVIRONM PHYS SCI MATH 2 67% 0.3% 2
2 MINIST EDUCYUNNAN MICROBIOL 2 67% 0.3% 2
3 SYNTH ENABLING TECHNOL 2 67% 0.3% 2
4 CHEM POLYMERS MAT SCI 1 100% 0.3% 2
5 SERV IMMUNOL OD COMMUNICABLE INFECT DIS 1 100% 0.3% 2
6 PROGRAM TB MYCOBACTERIA 1 33% 0.3% 2
7 SERV BACTERIAL DIS 1 50% 0.1% 1
8 UNR CIENCIAS BIOQUIM FARMACEUT 1 50% 0.1% 1
9 PL CHEM KOHOKU KU 0 25% 0.1% 1
10 CHEM ROSARIO IQUIR 0 20% 0.1% 1

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000223428 STEPHAOXOCANES//OXA PICTET SPENGLER//OXA PICTET SPENGLER REACTION
2 0.0000159889 BINAPHTHOQUINONES//4 METHOXY 1 NAPHTHOL//DIBENZOFURAN 1 4 DIONE
3 0.0000148659 ANTHRACENE 1 9 10 TRIONES//GRP RECH INTERACT MACROPHAGE LEISHMANIA//EA 635
4 0.0000122473 ANTHRACYCLINONE//NISHI OHNUMA//441 NISHI OHNUMA
5 0.0000093450 SOLARE ENERGIETECH//PHOTOACYLATION//REACTIONS AND METHODS
6 0.0000088633 BENZOCYCLOHEPTENE//BIS PYRIDINIUM OXIME//CNRS URA 1292
7 0.0000083801 KINAMYCIN//BENZOBFLUORENE//PHOTO DEHYDRO DIELS ALDER REACTION
8 0.0000083059 ANGUCYCLINONE//ANGUCYCLINES//ANGUCYCLINONES
9 0.0000082722 KARWINSKIA HUMBOLDTIANA//PEROXISOMICINE//KARWINSKIA
10 0.0000081963 BETA LAPACHONE//LAPACHOL//ALPHA LAPACHONE