Class information for:
Level 1: HUPERZINE A//LYCOPODIUM ALKALOIDS//HUPERZIA SERRATA

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
13189 790 29.7 64%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
2973 2157 HUPERZINE A//LYCOPODIUM ALKALOIDS//HUPERZIA SERRATA

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 HUPERZINE A Author keyword 178 67% 21% 162
2 LYCOPODIUM ALKALOIDS Author keyword 106 91% 5% 43
3 HUPERZIA SERRATA Author keyword 33 63% 4% 33
4 LYCOPODIACEAE Author keyword 32 60% 4% 35
5 LYCOPODIUM ALKALOID Author keyword 26 87% 2% 13
6 HUPERZIA SAURURUS Author keyword 12 86% 1% 6
7 LYCOPODIUM COMPLANATUM Author keyword 11 100% 1% 6
8 SUBEROGORGIN Author keyword 11 100% 1% 6
9 FAWCETTIMINE Author keyword 9 83% 1% 5
10 SERRATENE Author keyword 8 100% 1% 5

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 HUPERZINE A 178 67% 21% 162 Search HUPERZINE+A Search HUPERZINE+A
2 LYCOPODIUM ALKALOIDS 106 91% 5% 43 Search LYCOPODIUM+ALKALOIDS Search LYCOPODIUM+ALKALOIDS
3 HUPERZIA SERRATA 33 63% 4% 33 Search HUPERZIA+SERRATA Search HUPERZIA+SERRATA
4 LYCOPODIACEAE 32 60% 4% 35 Search LYCOPODIACEAE Search LYCOPODIACEAE
5 LYCOPODIUM ALKALOID 26 87% 2% 13 Search LYCOPODIUM+ALKALOID Search LYCOPODIUM+ALKALOID
6 HUPERZIA SAURURUS 12 86% 1% 6 Search HUPERZIA+SAURURUS Search HUPERZIA+SAURURUS
7 LYCOPODIUM COMPLANATUM 11 100% 1% 6 Search LYCOPODIUM+COMPLANATUM Search LYCOPODIUM+COMPLANATUM
8 SUBEROGORGIN 11 100% 1% 6 Search SUBEROGORGIN Search SUBEROGORGIN
9 FAWCETTIMINE 9 83% 1% 5 Search FAWCETTIMINE Search FAWCETTIMINE
10 SERRATENE 8 100% 1% 5 Search SERRATENE Search SERRATENE

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 LYCOPODIUM ALKALOIDS 82 66% 10% 76
2 FAWCETTIMINE 56 100% 2% 19
3 ANTICHOLINESTERASE ACTIVITY 54 51% 10% 76
4 COMPLANATUM 50 88% 3% 23
5 8 DEOXYSERRATININE 48 100% 2% 17
6 COMPLANADINE 38 86% 2% 19
7 LYCOFLEXINE 37 100% 2% 14
8 HUPERZINE A 36 36% 10% 80
9 AGENT HUPERZINE A 34 93% 2% 13
10 SERRATUM THUNB 33 100% 2% 13

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
THE LYCOPODIUM ALKALOIDS 2009 111 65 83%
The Lycopodium alkaloids 2004 260 132 78%
Huperzine a from Huperzia species - an ethnopharmacolgical review 2007 82 132 83%
Huperzine A, a potential therapeutic agent for treatment of Alzheimer's disease 2000 128 72 88%
Progress in studies of huperzine A, a natural cholinesterase inhibitor from Chinese herbal medicine 2006 158 130 51%
Lycopodium Alkaloids: Isolation and Asymmetric Synthesis 2012 22 57 77%
Huperzine A as Potential Treatment of Alzheimer's Disease: An Assessment on Chemistry, Pharmacology, and Clinical Studies 2011 27 29 90%
The psychopharmacology of huperzine A: an alkaloid with cognitive enhancing and neuroprotective properties of interest in the treatment of Alzheimer's disease 2003 66 70 61%
Huperzine A for Alzheimer's Disease: A Systematic Review and Meta-Analysis of Randomized Clinical Trials 2013 12 7 57%
Chemistry, pharmacology, and clinical efficacy of the Chinese nootropic agent huperzine A 1999 90 45 49%

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 HEBEI PROV TRADIT CHINESE MED DEV 6 100% 0.5% 4
2 ACT INGREDIENTS NAT MED JIANGXI PROV 3 60% 0.4% 3
3 STATE NEW DRUG 1 15% 1.1% 9
4 PROTECT UTILIZAT SUBTROP PLANT OURCE 1 38% 0.4% 3
5 RD MED SCI 1 100% 0.3% 2
6 BRAIN BEHAV SECT 1 50% 0.1% 1
7 FORUM DEMAIN 1 50% 0.1% 1
8 MINIST PUBL HLTHMINIST EDUC 1 50% 0.1% 1
9 ORGAN CHEM NAT COMPOUND CHEM 1 50% 0.1% 1
10 PHARMACOL CHINESE MAT MEDIA 1 50% 0.1% 1

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000111867 ST JEROMESERV 531//RHEOCRICOTOPUS//BETA KETOAMIDES
2 0.0000108577 BIS7 TACRINE//BUTYRYLCHOLINESTERASE//ACETYLCHOLINESTERASE INHIBITORS
3 0.0000052492 TACRINE//TETRAHYDROAMINOACRIDINE//METRIFONATE
4 0.0000052486 GALBULIMIMA ALKALOIDS//GALBULIMIMA BELGRAVEANA//HIMBACINE
5 0.0000049933 ABIES KOREANA//ABIES MAROCANA//KNOTWOOD
6 0.0000045297 CATALPOL//D GALACTOSE//REHMANNIA GLUTINOSA
7 0.0000037143 BELLADONNA ALKALOIDS//ANISODAMINE//AEROSPRAY
8 0.0000036353 GAMMA AND DELTA LACTONES//BISTRIMETHYLSILYLKETENE ACETALS//N ACTIVATION
9 0.0000035492 ILLICIACEAE//ILLICIUM MERRILLIANUM//ILLICIUM SIMONSII
10 0.0000035094 STEMONACEAE//STEMONA TUBEROSA//STEMONA SESSILIFOLIA