Class information for: |
Basic class information |
ID | Publications | Average number of references |
Avg. shr. active ref. in WoS |
---|---|---|---|
21110 | 372 | 26.4 | 43% |
Classes in level above (level 2) |
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 | ALANGIACEAE | Author keyword | 24 | 67% | 6% | 22 |
2 | ALANGIUM LAMARCKII | Author keyword | 9 | 67% | 2% | 8 |
3 | ALANGIUM SALVIIFOLIUM | Author keyword | 6 | 80% | 1% | 4 |
4 | TETRAHYDROISOQUINOLINE MONOTERPENE GLUCOSIDES | Author keyword | 6 | 100% | 1% | 4 |
5 | DEMETHYLALANGISIDE | Author keyword | 3 | 100% | 1% | 3 |
6 | STEPWISE 33 ANNULATION | Author keyword | 3 | 100% | 1% | 3 |
7 | TETRAHYDROISOQUINOLINE MONOTERPENE GLYCOSIDES | Author keyword | 3 | 100% | 1% | 3 |
8 | ALANGIUM PLANTANIFOLIUM | Author keyword | 2 | 67% | 1% | 2 |
9 | FORMAL 33 CYCLOADDITION REACTION | Author keyword | 2 | 67% | 1% | 2 |
10 | TUBULOSINE | Author keyword | 2 | 67% | 1% | 2 |
Web of Science journal categories |
Author Key Words |
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 | TETRAHYDROISOQUINOLINE MONOTERPENE GLUCOSIDES | 13 | 69% | 3% | 11 |
2 | CIS HYDROISOQUINOLINE SYNTHESIS | 11 | 65% | 3% | 11 |
3 | BENZOAQUINOLIZIDINE TYPE ALANGIUM ALKALOIDS | 11 | 100% | 2% | 6 |
4 | ALANGIUM ALKALOIDS | 8 | 70% | 2% | 7 |
5 | LAMARCKII | 8 | 70% | 2% | 7 |
6 | PROTOEMETINOL | 8 | 75% | 2% | 6 |
7 | CEPHAELIS IPECACUANHA | 7 | 64% | 2% | 7 |
8 | PLATANIFOLIUM VAR TRILOBUM | 6 | 71% | 1% | 5 |
9 | LACTIM ETHER ROUTE | 6 | 100% | 1% | 4 |
10 | NEISOSPERMA | 6 | 100% | 1% | 4 |
Journals |
Reviews |
Title | Publ. year | Cit. | Active references | % act. ref. to same field |
---|---|---|---|---|
Rigorous biogenetic network for a group of indole alkaloids derived from strictosidine | 2008 | 10 | 9 | 67% |
Reserpine: A challenge for total synthesis of natural products | 2005 | 67 | 124 | 34% |
Racemic and chiral syntheses of some indolo[2,3-a]quinolizidine alkaloids through a "lactim ether route" | 1998 | 10 | 58 | 53% |
CHIRAL SYNTHESES OF BENZO[A]QUINOLIZIDINE-TYPE ALANGIUM ALKALOIDS | 1988 | 20 | 43 | 95% |
Highlights from 43 years of chemistry of naturally occurring nitrogen-containing heterocycles .1. Syntheses and structure determinations of benzo[a]quinolizidine-type and indolo[2,3-a]quinolizidine-type alkaloids isolated from several plants | 1996 | 1 | 39 | 90% |
General strategy for the syntheses of corynanthe, tacaman, and oxindole alkaloids | 2006 | 46 | 78 | 15% |
SYNTHESIS OF MONOTERPENOID INDOLE ALKALOIDS | 1988 | 4 | 52 | 58% |
STRUCTURE AND SYNTHESIS OF BENZOQUINOLIZIDINE ALKALOIDS ISOLATED FROM ALANGIUM-LAMARCKII | 1983 | 2 | 12 | 100% |
ASYMMETRIC CONSTRUCTION OF VERSATILE CHIRAL BUILDING-BLOCKS FOR THE EFFICIENT SYNTHESES OF NATURAL-PRODUCTS | 1993 | 4 | 82 | 15% |
GENERAL SYNTHESES OF NATURAL-PRODUCTS STARTING FROM SYMMETRICAL COMPOUNDS (MALEIC, ANHYDRIDE AND D-MANNITOL) | 1986 | 2 | 41 | 37% |
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 | EA 2414 PHARMACOCHIM BIOMOL | 1 | 50% | 0.3% | 1 |
2 | MOL TARGET SCREENING PROGRAM | 1 | 50% | 0.3% | 1 |
3 | EXTRA VALUE GENERAT GEN MED DRUG DISCOVERY UNIT | 0 | 33% | 0.3% | 1 |
4 | KINDAI UNIV | 0 | 33% | 0.3% | 1 |
5 | UMR8232 | 0 | 33% | 0.3% | 1 |
6 | PHARMACEUT SCI TAKARA MACHI | 0 | 18% | 0.5% | 2 |
7 | CARDIOVASC METAB DRUG DISCOVERY UNIT | 0 | 20% | 0.3% | 1 |
8 | CENT NERVOUS SYST DRUG DISCOVERY UNIT | 0 | 20% | 0.3% | 1 |
9 | JNCASR | 0 | 14% | 0.3% | 1 |
10 | ENVIRONM HLTH TOXICOL MANAGEMENT CHEM | 0 | 13% | 0.3% | 1 |
Related classes at same level (level 1) |
Rank | Relatedness score | Related classes |
---|---|---|
1 | 0.0000232063 | ASPIDOPHYTINE//ASPIDOSPERMA ALKALOIDS//STRYCHNOS ALKALOIDS |
2 | 0.0000185248 | 3 4 DISUBSTITUTED PIPERIDINE//STENUS COMMA//TETRAHYDRO 3 BENZAZEPINES |
3 | 0.0000181914 | NAUCLEA OFFICINALIS//CHIOCOCCA ALBA//QUINOVIC ACID |
4 | 0.0000157581 | INDOLE ALKALOIDS//APOCYNACEAE//KOPSIA |
5 | 0.0000121561 | REISSERT COMPOUNDS//REISSERT COMPOUND//OXAZOLOISOQUINOLINONES |
6 | 0.0000121408 | FASCAPLYSIN//PICTET SPENGLER REACTION//BETA CARBOLINE |
7 | 0.0000117801 | FOENICULUM VULGARE FRUIT//MEGASTIGMANE GLUCOSIDE//MEGASTIGMANE GLYCOSIDE |
8 | 0.0000105237 | MITRAGYNINE//MITRAGYNA SPECIOSA//KRATOM |
9 | 0.0000093131 | CYCLONERODIOL//STAPPIA SP//3R 4S 4 HYDROXYMELLEIN |
10 | 0.0000077669 | NITRARIA//TANGUTORINE//NITRARIA SIBIRICA |