Class information for:
Level 1: DIHYDROPYRAZINE//FRUCTOSAZINE//BIOCHEM ISOTOPE

Basic class information

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
0 4 ONCOLOGY//CELL BIOLOGY//BIOCHEMISTRY & MOLECULAR BIOLOGY 2934640
290 3       COENZYME Q10//VITAMIN E//TOCOTRIENOL 42758
1894 2             SPIN TRAPPING//SPIN TRAP//FERRIC NITRILOTRIACETATE 6300
31135 1                   DIHYDROPYRAZINE//FRUCTOSAZINE//BIOCHEM ISOTOPE 172

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 DIHYDROPYRAZINE authKW 3368332 15% 74% 25
2 FRUCTOSAZINE authKW 942365 3% 86% 6
3 BIOCHEM ISOTOPE address 549714 2% 100% 3
4 PLASMID PBR322 authKW 488632 2% 67% 4
5 MONOMENTHYL SUCCINATE authKW 412284 2% 75% 3
6 DNA BREAKING ACTIVITY authKW 366476 1% 100% 2
7 POSTHARVEST BIOL TECHNOL address 366476 1% 100% 2
8 DNA STRAND BREAKAGE authKW 285413 5% 17% 9
9 1 3 PYRIMIDINE authKW 183238 1% 100% 1
10 2 1 2 3 4 TETRAHYDROXYBUTYL 6 2 3 4 TRIHYDROXYBUTYL PYRAZINE authKW 183238 1% 100% 1

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Agronomy 374 13% 0% 22
2 Biochemistry & Molecular Biology 294 36% 0% 62
3 Pharmacology & Pharmacy 174 20% 0% 35
4 Chemistry, Applied 166 10% 0% 17
5 Chemistry, Medicinal 110 8% 0% 14
6 Agriculture, Multidisciplinary 72 5% 0% 8
7 Food Science & Technology 65 8% 0% 14
8 Spectroscopy 63 6% 0% 10
9 Chemistry, Multidisciplinary 52 14% 0% 24
10 Chemistry, Organic 37 8% 0% 14

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 BIOCHEM ISOTOPE 549714 2% 100% 3
2 POSTHARVEST BIOL TECHNOL 366476 1% 100% 2
3 BIO OURCES BIOSCIBIOFUNCT CHEM 183238 1% 100% 1
4 CARBONYL SYNTH SELECT OXIDAT STATE 183238 1% 100% 1
5 CHEM SCI EECHNOL 183238 1% 100% 1
6 CHIM ANALYT MOL BIOACT PLURIDISCIPLINAIRE HU 183238 1% 100% 1
7 JIANGSU NEW POWER BATTERIE INA ECO 183238 1% 100% 1
8 KAMIHAMACHO 183238 1% 100% 1
9 PL ORGAN CHEM CATALY 183238 1% 100% 1
10 BIO OURCES BIOSCI BIOFUNCT CHEM 61078 1% 33% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 AGRICULTURAL AND BIOLOGICAL CHEMISTRY 11597 12% 0% 21
2 SCIENCE BULLETIN OF THE FACULTY OF AGRICULTURE KYUSHU UNIVERSITY 8327 1% 5% 1
3 JOURNAL OF TOXICOLOGICAL SCIENCES 3121 2% 0% 4
4 BIOLOGICAL & PHARMACEUTICAL BULLETIN 2527 6% 0% 11
5 CHEMICAL & PHARMACEUTICAL BULLETIN 2063 8% 0% 14
6 BIOCHEMISTRY AND MOLECULAR BIOLOGY INTERNATIONAL 1746 3% 0% 5
7 SPECTROSCOPY AND SPECTRAL ANALYSIS 1723 6% 0% 10
8 CHINESE JOURNAL OF ANALYTICAL CHEMISTRY 973 3% 0% 6
9 BIOCHEMISTRY INTERNATIONAL 899 2% 0% 4
10 JOURNAL OF APPLIED BOTANY AND FOOD QUALITY 531 1% 0% 1

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 DIHYDROPYRAZINE 3368332 15% 74% 25 Search DIHYDROPYRAZINE Search DIHYDROPYRAZINE
2 FRUCTOSAZINE 942365 3% 86% 6 Search FRUCTOSAZINE Search FRUCTOSAZINE
3 PLASMID PBR322 488632 2% 67% 4 Search PLASMID+PBR322 Search PLASMID+PBR322
4 MONOMENTHYL SUCCINATE 412284 2% 75% 3 Search MONOMENTHYL+SUCCINATE Search MONOMENTHYL+SUCCINATE
5 DNA BREAKING ACTIVITY 366476 1% 100% 2 Search DNA+BREAKING+ACTIVITY Search DNA+BREAKING+ACTIVITY
6 DNA STRAND BREAKAGE 285413 5% 17% 9 Search DNA+STRAND+BREAKAGE Search DNA+STRAND+BREAKAGE
7 1 3 PYRIMIDINE 183238 1% 100% 1 Search 1+3+PYRIMIDINE Search 1+3+PYRIMIDINE
8 2 1 2 3 4 TETRAHYDROXYBUTYL 6 2 3 4 TRIHYDROXYBUTYL PYRAZINE 183238 1% 100% 1 Search 2+1+2+3+4+TETRAHYDROXYBUTYL+6+2+3+4+TRIHYDROXYBUTYL+PYRAZINE Search 2+1+2+3+4+TETRAHYDROXYBUTYL+6+2+3+4+TRIHYDROXYBUTYL+PYRAZINE
9 2 3 DIHYDRO PYRAZINES 183238 1% 100% 1 Search 2+3+DIHYDRO+PYRAZINES Search 2+3+DIHYDRO+PYRAZINES
10 3 HYDRO 2 2 5 6 TETRAMETHYLPYRAZINE 183238 1% 100% 1 Search 3+HYDRO+2+2+5+6+TETRAMETHYLPYRAZINE Search 3+HYDRO+2+2+5+6+TETRAMETHYLPYRAZINE

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.

Classes with closest relation at Level 1



rank cluster_id2 link
1 28272 ENDOGENOUS COPPER//OXIDATION OF DNA//PROOXIDANT ACTION
2 38384 COUMARIN REDUCTONES//PEPTIDES AND PROTEINS OF FETAL BRAIN//CHEMIKER-ZEITUNG
3 32792 DUNN OSTEOSARCOMA//PROCARBAZINE//ALKYLHYDRAZINES
4 11136 METAL CATALYZED OXIDATION//PROTEIN OXIDATION//PROTEIN HYDROPEROXIDES
5 37639 CELL BIOL MOL PATH//EDEMA OF VOCAL CORDS//FURBEARING ANIM BREEDING GAME MANAGEMENT
6 34802 1 1 2 2 TETRAKIS PHENYLAMINO ETHANE//1 2 CYCLOHEXANEDIONES//13 DIAMINOALKANE
7 37027 2 3 DIKETO L GULONIC ACID//OXYGEN ADDUCT OF ASCORBIC ACID//3 4 ENEDIOL OR 2 3 ENEDIOL FORM OF DKG DELTA LACTONES
8 28703 4 METHYLIMIDAZOLE//45 METHYLIMIDAZOLE//CARAMEL COLOR
9 29743 CYCLOPENTADIENONE//THIONE TO THIOL REARRANGEMENT//O S DIALKYL DITHIOCARBONATE
10 25558 IST FARMACOL FARMACOGNOSIA//FARMACOL ONCOL SPERIMENTALE//DNA SINGLE STRAND BREAKAGE

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