Class information for:
Level 1: ASCORBIGEN//1 METHYLASCORBIGEN//METHYLASCORBIGEN

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
27601 225 23.9 45%


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 BIOCHEMISTRY & MOLECULAR BIOLOGY//CELL BIOLOGY//ONCOLOGY 4064930
285 3       ERDOSTEINE//PEROXIREDOXIN//GLUTATHIONE 42405
2589 2             VITAMIN C//ASCORBIC ACID//SVCT2 3640
27601 1                   ASCORBIGEN//1 METHYLASCORBIGEN//METHYLASCORBIGEN 225

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 ASCORBIGEN authKW 1060008 8% 46% 17
2 1 METHYLASCORBIGEN authKW 305352 1% 75% 3
3 METHYLASCORBIGEN authKW 305352 1% 75% 3
4 2 HYDROXY 4 HYDROXYMETHYL 3 INDOL 3 YLCYCLOPENT 2 ENONE authKW 271426 1% 100% 2
5 3 O ALKYLASCORBIC ACID authKW 271426 1% 100% 2
6 L ASCORBIC ACID DERIVATIVES authKW 271426 1% 100% 2
7 SORBITYLFURFURAL authKW 271426 1% 100% 2
8 1 DEOXY 1 INDOL 3 YLKETOSES authKW 135713 0% 100% 1
9 2 4 FURFURYLIDENE D SORBITOL authKW 135713 0% 100% 1
10 2 4 FURFURYLIDENE D SORBITOL TETRA METHYL ETHER authKW 135713 0% 100% 1

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 2367 46% 0% 104
2 Chemistry, Medicinal 449 14% 0% 31
3 Chemistry, Multidisciplinary 135 18% 0% 41
4 Chemistry, Applied 120 8% 0% 17
5 Biochemistry & Molecular Biology 80 20% 0% 44
6 Pharmacology & Pharmacy 16 8% 0% 17
7 Food Science & Technology 10 4% 0% 8
8 Plant Sciences 9 4% 0% 10
9 Nutrition & Dietetics 8 2% 0% 5
10 Crystallography 7 2% 0% 5

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 ABT NAT WIRKSTOFF EM 135713 0% 100% 1
2 CHEM XRAY CRYSTALLOGR IL 135713 0% 100% 1
3 DRUG CREATING S 135713 0% 100% 1
4 GUASE NEW ANTIBIOT 135713 0% 100% 1
5 INTEZET KISERLETI PINCHESZETE 135713 0% 100% 1
6 ITALY DIPARTIMENTO GEST SISTEMI AGROALIMENTARI 135713 0% 100% 1
7 NIT KFT 135713 0% 100% 1
8 PHARMACEUT SCI YAMASHIRO 135713 0% 100% 1
9 SZOLESZETI BORASZATI KUTATO 135713 0% 100% 1
10 NEW ANTIBIOT 121164 2% 18% 5

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 JOURNAL OF CARBOHYDRATE CHEMISTRY 2370 3% 0% 6
2 CARBOHYDRATE RESEARCH 1428 5% 0% 12
3 CHEMIKER-ZEITUNG 1403 1% 0% 3
4 JOURNAL OF BIOLOGICAL RESPONSE MODIFIERS 1111 1% 0% 2
5 BIOORGANICHESKAYA KHIMIYA 1034 2% 0% 5
6 ADVANCES IN CARBOHYDRATE CHEMISTRY AND BIOCHEMISTRY 921 0% 1% 1
7 ADVANCES IN CHEMISTRY SERIES 885 1% 0% 3
8 JPC-JOURNAL OF PLANAR CHROMATOGRAPHY-MODERN TLC 611 1% 0% 3
9 ACTA BIOCHIMICA ET BIOPHYSICA HUNGARICA 568 0% 0% 1
10 TETRAHEDRON 513 5% 0% 12

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 ASCORBIGEN 1060008 8% 46% 17 Search ASCORBIGEN Search ASCORBIGEN
2 1 METHYLASCORBIGEN 305352 1% 75% 3 Search 1+METHYLASCORBIGEN Search 1+METHYLASCORBIGEN
3 METHYLASCORBIGEN 305352 1% 75% 3 Search METHYLASCORBIGEN Search METHYLASCORBIGEN
4 2 HYDROXY 4 HYDROXYMETHYL 3 INDOL 3 YLCYCLOPENT 2 ENONE 271426 1% 100% 2 Search 2+HYDROXY+4+HYDROXYMETHYL+3+INDOL+3+YLCYCLOPENT+2+ENONE Search 2+HYDROXY+4+HYDROXYMETHYL+3+INDOL+3+YLCYCLOPENT+2+ENONE
5 3 O ALKYLASCORBIC ACID 271426 1% 100% 2 Search 3+O+ALKYLASCORBIC+ACID Search 3+O+ALKYLASCORBIC+ACID
6 L ASCORBIC ACID DERIVATIVES 271426 1% 100% 2 Search L+ASCORBIC+ACID+DERIVATIVES Search L+ASCORBIC+ACID+DERIVATIVES
7 SORBITYLFURFURAL 271426 1% 100% 2 Search SORBITYLFURFURAL Search SORBITYLFURFURAL
8 1 DEOXY 1 INDOL 3 YLKETOSES 135713 0% 100% 1 Search 1+DEOXY+1+INDOL+3+YLKETOSES Search 1+DEOXY+1+INDOL+3+YLKETOSES
9 2 4 FURFURYLIDENE D SORBITOL 135713 0% 100% 1 Search 2+4+FURFURYLIDENE+D+SORBITOL Search 2+4+FURFURYLIDENE+D+SORBITOL
10 2 4 FURFURYLIDENE D SORBITOL TETRA METHYL ETHER 135713 0% 100% 1 Search 2+4+FURFURYLIDENE+D+SORBITOL+TETRA+METHYL+ETHER Search 2+4+FURFURYLIDENE+D+SORBITOL+TETRA+METHYL+ETHER

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 OPIETNIK, M , JAAFAR, SNBS , BECKER, M , BOHMDORFER, S , HOFINGER, A , ROSENAU, T , (2012) ASCORBIGEN - OCCURRENCE, SYNTHESIS, AND ANALYTICS.MINI-REVIEWS IN ORGANIC CHEMISTRY. VOL. 9. ISSUE 4. P. 411-417 21 68% 2
2 KULKARNI, MG , THOPATE, SR , (1996) CHEMOSELECTIVE ALKYLATION OF L-ASCORBIC ACID.TETRAHEDRON. VOL. 52. ISSUE 4. P. 1293-1302 19 68% 19
3 TRIPATHI, RP , SINGH, B , BISHT, SS , PANDEY, J , (2009) L-ASCORBIC ACID IN ORGANIC SYNTHESIS: AN OVERVIEW.CURRENT ORGANIC CHEMISTRY. VOL. 13. ISSUE 1. P. 99 -122 29 29% 15
4 TAHIR, H , HINDSGAUL, O , (2000) REGIO- AND CHEMOSELECTIVE ALKYLATION OF L-ASCORBIC ACID UNDER MITSUNOBU CONDITIONS.JOURNAL OF ORGANIC CHEMISTRY. VOL. 65. ISSUE 3. P. 911-913 13 76% 30
5 GAZIVODA, T , WITTINE, K , LOVRIC, I , MAKUC, D , PLAVEC, J , CETINA, M , MRVOS-SERMEK, D , SUMAN, L , KRALJ, M , PAVELIC, K , ET AL (2006) SYNTHESIS, STRUCTURAL STUDIES, AND CYTOSTATIC EVALUATION OF 5,6-DI-O-MODIFIED L-ASCORBIC ACID DERIVATIVES.CARBOHYDRATE RESEARCH. VOL. 341. ISSUE 4. P. 433 -442 12 55% 9
6 BEIFUSS, U , KUNZ, O , AGUADO, GP , (1999) REGIOSELECTIVE O-ALKYLATION OF ASCORBIC ACID FOR THE EFFICIENT SYNTHESIS OF LIPOPHILIC ANTIOXIDANTS.SYNLETT. VOL. . ISSUE 1. P. 147 -149 9 90% 9
7 BEIFUSS, U , KUNZ, O , VOSS, G , (2000) REGIOSELECTIVE SYNTHESIS OF 3-O-ALKYL ETHERS OF ASCORBIC ACID WITHOUT PROTECTING GROUPS IN A SINGLE STEP.TETRAHEDRON. VOL. 56. ISSUE 3. P. 357 -361 14 50% 7
8 KIKUGAWA, Y , SAKAMOTO, T , SATO, S , ASAMI, K , (2005) SYNTHESIS OF 3-O-ALKYLASCORBIC ACIDS FROM L-ASCORBIC ACID IN A SINGLE STEP.HETEROCYCLES. VOL. 66. ISSUE . P. 579 -582 6 100% 1
9 CHANG, XH , WANG, JG , TIAN, XZ , CHEN, QH , (2003) STUDIES ON THE SYNTHESIS OF CHIRAL FUSED CYCLIC COMPOUNDS USING L-ASCORBIC ACID AS A CHIRON.ACTA CHIMICA SINICA. VOL. 61. ISSUE 7. P. 1083-1089 8 73% 1
10 CAMPBELL, E , NEWHOUSE, BJ , BORDNER, J , KLEINMAN, EF , (1993) ON THE METHANOLYSIS OF KBBL, AN IMMUNOSTIMULANT DERIVED FROM ASCORBIC-ACID.TETRAHEDRON. VOL. 49. ISSUE 34. P. 7437-7444 8 100% 9

Classes with closest relation at Level 1


Rank Class id link
1 25375 2 3 DIKETO L GULONIC ACID//OXYGEN ADDUCT OF ASCORBIC ACID//FED STATE UNITARY ENTERPRISE STATE
2 23016 BIOARENA//FORMALDEMETHONE//BIOAUTOGRAPHY
3 34559 CYCLOHEXENONIC LONG CHAIN FATTY ALCOHOL//N HEXACOSANOL//LONG CHAIN FATTY ALCOHOL
4 37709 SEROFENDIC ACID//2E N 2 MORPHOLIN 4 YLETHYL CINNAMIDE//3 HYDROXY FURANE 25H ONE
5 32446 A MASKED CAGED ION TAG//ACYCLIC BETA DIKETONES//AMIDES GLYCOSYL AZIDES
6 15554 NUTRIENT MIXTURE//AUTOSCHIZIS//MATRIGEL INVASION
7 33227 NON PROTEIN BOUND IRON//APOCARBONIC ANHYDRASE//APOENZYME REACTIVATION METHOD
8 17382 INDOLE 3 CARBINOL//3 3 DIINDOLYLMETHANE//DIINDOLYLMETHANE
9 31315 3 ARYLFURAN 25H ONE//DYNAMIC SHEAR RATE//CONSTRUCTED RAPID INFILTRATION SYSTEM
10 25998 ACETONATION//O ISOPROPYLIDENATION//1 5 BIS GLYCOPYRANOSIDES

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