Class information for:
Level 1: DICTYOTACEAE//DOLASTANES//GUANACASTEPENE

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
22390 383 27.3 67%


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
354 3       MICROCYSTIN//HARMFUL ALGAE//MICROCYSTIN LR 34996
640 2             SOFT CORAL//FUCOXANTHIN//MARINE BIOTECHNOL OURCES 13713
22390 1                   DICTYOTACEAE//DOLASTANES//GUANACASTEPENE 383

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 DICTYOTACEAE authKW 1093365 6% 57% 24
2 DOLASTANES authKW 956712 3% 100% 12
3 GUANACASTEPENE authKW 797260 3% 100% 10
4 DICTYOTA MENSTRUALIS authKW 717528 3% 75% 12
5 DOLABELLANES authKW 709134 3% 68% 13
6 DICTYOTA PFAFFII authKW 637808 2% 100% 8
7 CANISTROCARPUS CERVICORNIS authKW 566939 2% 89% 8
8 DILOPHUS SPIRALIS authKW 318904 1% 100% 4
9 DOLABELLANE DITERPENES authKW 318904 1% 100% 4
10 DICTYOTA DICHOTOMA authKW 258301 2% 36% 9

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 2930 40% 0% 152
2 Chemistry, Medicinal 1651 20% 0% 76
3 Plant Sciences 549 18% 0% 68
4 Chemistry, Multidisciplinary 546 26% 0% 100
5 Pharmacology & Pharmacy 222 16% 0% 62
6 Integrative & Complementary Medicine 99 2% 0% 8
7 Marine & Freshwater Biology 37 4% 0% 14
8 Evolutionary Biology 25 2% 0% 8
9 Biochemistry & Molecular Biology 19 11% 0% 41
10 Chemistry, Applied 7 2% 0% 8

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 BIOL MARINHA 190922 9% 7% 36
2 PROGRAMA POS QUIM ORGAN 159436 3% 20% 10
3 PROGRAMA POS BIOL MARINHA 146754 2% 20% 9
4 ALGAMAR 143504 1% 60% 3
5 AGRON PLANTES AROMAT MED 79726 0% 100% 1
6 BIO CELULAR MOLPROGRAMA POS NEUROIMUN 79726 0% 100% 1
7 BIOL CELULAR MOL NITEROI 79726 0% 100% 1
8 BIOL CELULAR MOLPROGRAMA POS NEUROIMU 79726 0% 100% 1
9 BIOL ROBERTO ALCANTARAGOMES 79726 0% 100% 1
10 BIOLPROGRAMA POS BIOL INTERACOES 79726 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 REVISTA BRASILEIRA DE FARMACOGNOSIA-BRAZILIAN JOURNAL OF PHARMACOGNOSY 4250 2% 1% 8
2 JOURNAL OF NATURAL PRODUCTS 4138 7% 0% 25
3 JOURNAL OF NATURAL PRODUCTS-LLOYDIA 3477 1% 1% 3
4 TETRAHEDRON LETTERS 2921 14% 0% 52
5 PHYTOCHEMISTRY 2051 6% 0% 24
6 NATURAL PRODUCT COMMUNICATIONS 1207 2% 0% 8
7 TETRAHEDRON 1114 6% 0% 23
8 CHEMISTRY LETTERS 1111 5% 0% 18
9 BIOCHEMICAL SYSTEMATICS AND ECOLOGY 1065 2% 0% 8
10 MARINE DRUGS 1020 1% 0% 5

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 DICTYOTACEAE 1093365 6% 57% 24 Search DICTYOTACEAE Search DICTYOTACEAE
2 DOLASTANES 956712 3% 100% 12 Search DOLASTANES Search DOLASTANES
3 GUANACASTEPENE 797260 3% 100% 10 Search GUANACASTEPENE Search GUANACASTEPENE
4 DICTYOTA MENSTRUALIS 717528 3% 75% 12 Search DICTYOTA+MENSTRUALIS Search DICTYOTA+MENSTRUALIS
5 DOLABELLANES 709134 3% 68% 13 Search DOLABELLANES Search DOLABELLANES
6 DICTYOTA PFAFFII 637808 2% 100% 8 Search DICTYOTA+PFAFFII Search DICTYOTA+PFAFFII
7 CANISTROCARPUS CERVICORNIS 566939 2% 89% 8 Search CANISTROCARPUS+CERVICORNIS Search CANISTROCARPUS+CERVICORNIS
8 DILOPHUS SPIRALIS 318904 1% 100% 4 Search DILOPHUS+SPIRALIS Search DILOPHUS+SPIRALIS
9 DOLABELLANE DITERPENES 318904 1% 100% 4 Search DOLABELLANE+DITERPENES Search DOLABELLANE+DITERPENES
10 DICTYOTA DICHOTOMA 258301 2% 36% 9 Search DICTYOTA+DICHOTOMA Search DICTYOTA+DICHOTOMA

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 MARKOVIC, D , KOLYMPADI, M , DEGUIN, B , POREE, FH , TURKS, M , (2015) THE ISOLATION AND SYNTHESIS OF NEODOLASTANE DITERPENOIDS.NATURAL PRODUCT REPORTS. VOL. 32. ISSUE 2. P. 230 -255 62 79% 6
2 HIERSEMANN, M , HELMBOLDT, H , (2005) RECENT PROGRESS IN THE TOTAL SYNTHESIS OF DOLABELLANE AND DOLASTANE DITERPENES.NATURAL PRODUCTS SYNTHESIS I: TARGETS METHODS CONCEPTS. VOL. 243. ISSUE . P. 73 -136 74 63% 26
3 MEHTA, G , UMARYE, JD , (2003) STUDIES TOWARDS THE TOTAL SYNTHESIS OF NOVEL DOLABELLANE-TYPE DITERPENOIDS: CONSTRUCTION OF THE 5,11-FUSED BICYCLIC FRAMEWORK.TETRAHEDRON LETTERS. VOL. 44. ISSUE 39. P. 7285 -7289 54 84% 5
4 MILLER, AK , HUGHES, CC , KENNEDY-SMITH, JJ , GRADL, SN , TRAUNER, D , (2006) TOTAL SYNTHESIS OF (-)-HEPTEMERONE B AND (-)-GUANACASTEPENE E.JOURNAL OF THE AMERICAN CHEMICAL SOCIETY. VOL. 128. ISSUE 51. P. 17057 -17062 45 69% 63
5 RODRIGUEZ, AD , GONZALEZ, E , RAMIREZ, C , (1998) THE STRUCTURAL CHEMISTRY, REACTIVITY, AND TOTAL SYNTHESIS OF DOLABELLANE DITERPENES.TETRAHEDRON. VOL. 54. ISSUE 39. P. 11683-11729 51 81% 44
6 VALLIM, MA , DE PAULA, JC , PEREIRA, RC , TEIXEIRA, VL , (2005) THE DITERPENES FROM DICTYOTACEAN MARINE BROWN ALGAE IN THE TROPICAL ATLANTIC AMERICAN REGION.BIOCHEMICAL SYSTEMATICS AND ECOLOGY. VOL. 33. ISSUE 1. P. 1 -16 40 70% 39
7 DE PAULA, JC , BUENO, LB , FRUGULHETTI, ICDPP , YONESHIGUE-VALENTIN, Y , TEIXEIRA, VL , (2007) DICTYOTA DOLABELLANA SP NOV (DICTYOTACEAE, PHAEOPHYCEAE) BASED ON MORPHOLOGICAL AND CHEMICAL DATA.BOTANICA MARINA. VOL. 50. ISSUE 5-6. P. 288-293 34 79% 5
8 MEHTA, G , PALLAVI, K , UMARYE, JD , (2005) A TOTAL SYNTHESIS OF GUANACASTEPENE C.CHEMICAL COMMUNICATIONS. VOL. . ISSUE 35. P. 4456 -4458 30 91% 22
9 CHENG, SM , ZHAO, M , SUN, ZM , YUAN, WP , ZHANG, SS , XIANG, Z , CAI, YP , DONG, JY , HUANG, KX , YAN, PC , (2014) DITERPENES FROM A CHINESE COLLECTION OF THE BROWN ALGA DICTYOTA PLECTENS.JOURNAL OF NATURAL PRODUCTS. VOL. 77. ISSUE 12. P. 2685 -2693 26 84% 2
10 OONISHI, Y , TANIUCHI, A , SATO, Y , (2010) RHODIUM(I)-CATALYZED HYDROACYLATION/CYCLOISOMERIZATION CASCADE REACTION: APPLICATION TO THE CONSTRUCTION OF THE TRICYCLIC CORE OF GUANACASTEPENES.SYNTHESIS-STUTTGART. VOL. . ISSUE 17. P. 2884 -2892 47 51% 2

Classes with closest relation at Level 1


Rank Class id link
1 28497 CYSTOSEIRACEAE//BIFURCARIA BIFURCATA//MERODITERPENES TETRAPRENYLTOLUQUINOLS
2 12619 HALOGENATED MONOTERPENES//RHODOMELACEAE//LAURENCIA OBTUSA
3 2575 SOFT CORAL//MARINE BIOTECHNOL OURCES//ASIA PACIFIC OCEAN
4 22904 OPHIOBOLIN A//COTYLENIN A//ASCOCHYTA CAULINA
5 22068 CLAVULARIA VIRIDIS//CLAVULONE//MARINE PROSTANOID
6 26882 HELIOTROPIUM FILIFOLIUM//SMTP 7//FILIFOLINOL
7 10211 CHEMICAL DEFENSE//MESOGRAZERS//PHLOROTANNINS
8 25329 ENGLERIN A//52 CYCLOADDITION//3 OXIDOPYRYLIUM
9 36173 MONECHMA CILIATUM//MUSANGA CECROPIOIDES//CARBOMATE
10 18593 OXYALLYL CATION//43 CYCLOADDITION//CORTISTATIN A

Go to start page