Class information for: |
Basic class information |
| ID | Publications | Average number of references |
Avg. shr. active ref. in WoS |
|---|---|---|---|
| 20768 | 386 | 24.9 | 60% |
Classes in level above (level 2) |
| ID, lev. above |
Publications | Label for level above |
|---|---|---|
| 2831 | 2479 | HALOGEN METAL PERMUTATION//HYDRANGEA MACROPHYLLA VAR THUNBERGII//ISOCOUMARIN |
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 | 3 N BUTYLPHTHALIDE | Author keyword | 19 | 68% | 4% | 17 |
| 2 | DL 3 N BUTYLPHTHALIDE | Author keyword | 17 | 79% | 3% | 11 |
| 3 | L 3 N BUTYLPHTHALIDE | Author keyword | 15 | 77% | 3% | 10 |
| 4 | 2 LITHIOSTYRENE | Author keyword | 11 | 78% | 2% | 7 |
| 5 | BUTYLPHTHALIDE | Author keyword | 6 | 80% | 1% | 4 |
| 6 | 3 N BUTYLPHTHALIDE NBP | Author keyword | 6 | 100% | 1% | 4 |
| 7 | DL 3N BUTYLPHTHALIDE | Author keyword | 3 | 100% | 1% | 3 |
| 8 | HYDRIODIC ACID | Author keyword | 2 | 26% | 2% | 8 |
| 9 | ISOPESTACIN | Author keyword | 2 | 67% | 1% | 2 |
| 10 | ISOBENZOFURAN 13H ONE | Author keyword | 2 | 50% | 1% | 3 |
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 | 3 N BUTYLPHTHALIDE | 19 | 68% | 4% | 17 | Search 3+N+BUTYLPHTHALIDE | Search 3+N+BUTYLPHTHALIDE |
| 2 | DL 3 N BUTYLPHTHALIDE | 17 | 79% | 3% | 11 | Search DL+3+N+BUTYLPHTHALIDE | Search DL+3+N+BUTYLPHTHALIDE |
| 3 | L 3 N BUTYLPHTHALIDE | 15 | 77% | 3% | 10 | Search L+3+N+BUTYLPHTHALIDE | Search L+3+N+BUTYLPHTHALIDE |
| 4 | 2 LITHIOSTYRENE | 11 | 78% | 2% | 7 | Search 2+LITHIOSTYRENE | Search 2+LITHIOSTYRENE |
| 5 | BUTYLPHTHALIDE | 6 | 80% | 1% | 4 | Search BUTYLPHTHALIDE | Search BUTYLPHTHALIDE |
| 6 | 3 N BUTYLPHTHALIDE NBP | 6 | 100% | 1% | 4 | Search 3+N+BUTYLPHTHALIDE+NBP | Search 3+N+BUTYLPHTHALIDE+NBP |
| 7 | DL 3N BUTYLPHTHALIDE | 3 | 100% | 1% | 3 | Search DL+3N+BUTYLPHTHALIDE | Search DL+3N+BUTYLPHTHALIDE |
| 8 | HYDRIODIC ACID | 2 | 26% | 2% | 8 | Search HYDRIODIC+ACID | Search HYDRIODIC+ACID |
| 9 | ISOPESTACIN | 2 | 67% | 1% | 2 | Search ISOPESTACIN | Search ISOPESTACIN |
| 10 | ISOBENZOFURAN 13H ONE | 2 | 50% | 1% | 3 | Search ISOBENZOFURAN+13H+ONE | Search ISOBENZOFURAN+13H+ONE |
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 | CHIRAL 3 N BUTYLPHTHALIDE | 49 | 94% | 4% | 17 |
| 2 | DL 3 N BUTYLPHTHALIDE | 38 | 93% | 4% | 14 |
| 3 | SPIROLAXINE | 26 | 100% | 3% | 11 |
| 4 | 3 N BUTYLPHTHALIDE | 21 | 90% | 2% | 9 |
| 5 | IMPROVES COGNITIVE IMPAIRMENT | 21 | 90% | 2% | 9 |
| 6 | CJ 12 954 | 12 | 86% | 2% | 6 |
| 7 | CHIRAL 3 SUBSTITUTED PHTHALIDES | 9 | 83% | 1% | 5 |
| 8 | ISOBENZOFURAN 13H ONES | 9 | 83% | 1% | 5 |
| 9 | L 3 N BUTYLPHTHALIDE | 8 | 75% | 2% | 6 |
| 10 | SPIROLAXINE METHYL ETHER | 7 | 56% | 2% | 9 |
Journals |
Reviews |
| Title | Publ. year | Cit. | Active references | % act. ref. to same field |
|---|---|---|---|---|
| Phthalides and Phthalans: Synthetic Methodologies and Their Applications in the Total Synthesis | 2014 | 14 | 423 | 14% |
| Synthesis of Chiral 3-Substituted Phthalides by a Sequential Organocatalytic Enantioselective Aldol-Lactonization Reaction. Three-Step Synthesis of (S)-(-)-3-Butylphthalide | 2010 | 40 | 114 | 22% |
| Chinese herbal extract dl-3n-butylphthalide A commonly used drug for the treatment of ischemic stroke as a novel therapeutic approach to treat neurodegenerative diseases | 2011 | 0 | 28 | 71% |
| Recent pharmacological studies on natural products in China | 2004 | 66 | 70 | 7% |
| THE REACTION BETWEEN ACYL HALIDES AND ALCOHOLS - ALKYL HALIDE VS ESTER FORMATION | 1994 | 22 | 27 | 7% |
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 | AFFILLILATED PEOPLES HOSP 6 | 1 | 50% | 0.3% | 1 |
| 2 | CENT DRUG DISCOVERY | 1 | 50% | 0.3% | 1 |
| 3 | DIAGNOST INTERVENTINAL RADIOL | 1 | 50% | 0.3% | 1 |
| 4 | HUBEI PROV MOL IMAGINGTONGJI MED | 1 | 50% | 0.3% | 1 |
| 5 | SHIJIAZHUANG PHARMA GRP | 1 | 50% | 0.3% | 1 |
| 6 | CHIM PROD NAT ORIGINE VEGETALE | 0 | 33% | 0.3% | 1 |
| 7 | ORGAN INORGAN | 0 | 33% | 0.3% | 1 |
| 8 | UMR INRA 1282 | 0 | 33% | 0.3% | 1 |
| 9 | FUNCT MOL OCEAN MICROORGANISMS | 0 | 14% | 0.5% | 2 |
| 10 | XIANGYANG PEOPLES HOSP 1 | 0 | 25% | 0.3% | 1 |
Related classes at same level (level 1) |
| Rank | Relatedness score | Related classes |
|---|---|---|
| 1 | 0.0000133395 | HYDRANGEA MACROPHYLLA VAR THUNBERGII//ISOCOUMARIN//ISOCOUMARINS |
| 2 | 0.0000124905 | DECURSIN//ANGELICA SINENSIS//LIGUSTILIDE |
| 3 | 0.0000119143 | SEDANOLIDE//SEDANENOLIDE//PETROSELINUM CRISPUM |
| 4 | 0.0000104669 | QUEER FICTION//ISOINDOLINES//ANTIINFLAMATORY |
| 5 | 0.0000088890 | ISOINDOLINONES//LENNOXAMINE//CHILENINE |
| 6 | 0.0000072407 | BETA BROMOVINYL ALDEHYDES//CARBONYLATIVE CYCLIZATION//ALKYLIDENEFURANONES |
| 7 | 0.0000067344 | HOMOPHTHALAZINE//GIRISOPAM//2 3 BENZODIAZEPINES |
| 8 | 0.0000066525 | BIOACTIVE ALKALOID//CORYDALIS OCHOTENSIS//N BENZYL INDOLE |
| 9 | 0.0000062649 | HALOGEN METAL PERMUTATION//HALOGEN DANCE//UNITE CHIM ORGAN MOL MACROMOL |
| 10 | 0.0000053925 | CHRONIC CEREBRAL HYPOPERFUSION//PERMANENT OCCLUSION OF BILATERAL COMMON CAROTID ARTERIES//CEREBRAL HYPOPERFUSION |