Substance | Relationship Strength | Studies | Trials | Classes | Roles |
pyrogallol benzenetriol : A triol in which three hydroxy groups are substituted onto a benzene ring. | 1.99 | 1 | 0 | benzenetriol; phenolic donor | plant metabolite |
anthralin Anthralin: An anthracene derivative that disrupts MITOCHONDRIA function and structure and is used for the treatment of DERMATOSES, especially PSORIASIS. It may cause FOLLICULITIS.. anthralin : An anthracene compound derived by the substitution of -OH groups for hydrogen at C-1 and C-8, and with an oxo group at C-9. | 1.99 | 1 | 0 | anthracenes | antipsoriatic |
danthron danthron: structure. chrysazin : A dihydroxyanthraquinone that is anthracene-9,10-dione substituted by hydroxy groups at positions 1 and 8. | 1.99 | 1 | 0 | dihydroxyanthraquinone | apoptosis inducer; plant metabolite |
emodin Emodin: Purgative anthraquinone found in several plants, especially RHAMNUS PURSHIANA. It was formerly used as a laxative, but is now used mainly as a tool in toxicity studies.. emodin : A trihydroxyanthraquinone that is 9,10-anthraquinone which is substituted by hydroxy groups at positions 1, 3, and 8 and by a methyl group at position 6. It is present in the roots and barks of numerous plants (particularly rhubarb and buckthorn), moulds, and lichens. It is an active ingredient of various Chinese herbs. | 8.63 | 9 | 0 | trihydroxyanthraquinone | antineoplastic agent; laxative; plant metabolite; tyrosine kinase inhibitor |
fluorouracil Fluorouracil: A pyrimidine analog that is an antineoplastic antimetabolite. It interferes with DNA synthesis by blocking the THYMIDYLATE SYNTHETASE conversion of deoxyuridylic acid to thymidylic acid.. 5-fluorouracil : A nucleobase analogue that is uracil in which the hydrogen at position 5 is replaced by fluorine. It is an antineoplastic agent which acts as an antimetabolite - following conversion to the active deoxynucleotide, it inhibits DNA synthesis (by blocking the conversion of deoxyuridylic acid to thymidylic acid by the cellular enzyme thymidylate synthetase) and so slows tumour growth. | 2.05 | 1 | 0 | nucleobase analogue; organofluorine compound | antimetabolite; antineoplastic agent; environmental contaminant; immunosuppressive agent; radiosensitizing agent; xenobiotic |
hypericin [no description available] | 8.13 | 5 | 0 | | |
juglone juglone: structure. juglone : A hydroxy-1,4-naphthoquinone that is 1,4-naphthoquinone in which the hydrogen at position 5 has been replaced by a hydroxy group. A plant-derived 1,4-naphthoquinone with confirmed antibacterial and antitumor activities. | 1.99 | 1 | 0 | hydroxy-1,4-naphthoquinone | geroprotector; herbicide; reactive oxygen species generator |
mitoxantrone Mitoxantrone: An anthracenedione-derived antineoplastic agent.. mitoxantrone : A dihydroxyanthraquinone that is 1,4-dihydroxy-9,10-anthraquinone which is substituted by 6-hydroxy-1,4-diazahexyl groups at positions 5 and 8. | 2.05 | 1 | 0 | dihydroxyanthraquinone | analgesic; antineoplastic agent |
anthrone anthrone: used in colorimetric determination of sugar & animal starch in body fluids; structure. anthrone : A member of the class of anthracenes that is 9,10-dihydroanthracene carrying an oxo group at C-9. | 1.99 | 1 | 0 | anthracenone | radical scavenger |
anthracene acene : A polycyclic aromatic hydrocarbon consisting of fused benzene rings in a rectilinear arrangement.. acenes : Polycyclic aromatic hydrocarbons consisting of fused benzene rings in a rectilinear arrangement and their substitution derivatives. | 1.99 | 1 | 0 | acene; anthracenes; ortho-fused tricyclic hydrocarbon | |
perylene Perylene: A 20-carbon dibenz(de,kl)anthracene that can be viewed as a naphthalene fused to a phenalene or as dinaphthalene. It is used as fluorescent lipid probe in the cytochemistry of membranes and is a polycyclic hydrocarbon pollutant in soil and water. Derivatives may be carcinogenic.. perylene : An ortho- and peri-fused polycyclic arene comprising of five benzene rings that is anthracene in which the d,e and k,l sides are fused to benzene rings. | 2.74 | 3 | 0 | ortho- and peri-fused polycyclic arene; perylenes | |
naphthazarin naphthazarin: fish toxin; isolated for first time from the walnut onigurmi, Juglans mandshurica maxim var. Sieboldiana Makino; structure. naphthazarin : A naphthoquinone that is 1,4-naphthoquinone in which the hydrogens at positions 5 and 8 are replaced by hydroxy groups. | 1.99 | 1 | 0 | hydroxy-1,4-naphthoquinone | acaricide; antibacterial agent; antineoplastic agent; apoptosis inducer; geroprotector; plant metabolite |
aloe emodin aloe emodin: structure distinct from emodin; this does not mean emodin from aloe. Aloe emodin : A dihydroxyanthraquinone that is chrysazin carrying a hydroxymethyl group at position 3. It has been isolated from plant species of the genus Aloe. | 2.41 | 2 | 0 | aromatic primary alcohol; dihydroxyanthraquinone | antineoplastic agent; plant metabolite |
chrysophanic acid chrysophanic acid: RN given refers to parent cpd; structure in Merck, 9th ed, #2260. chrysophanol : A trihydroxyanthraquinone that is chrysazin with a methyl substituent at C-3. It has been isolated from Aloe vera and exhibits antiviral and anti-inflammatory activity. | 2.43 | 2 | 0 | dihydroxyanthraquinone | anti-inflammatory agent; antiviral agent; plant metabolite |
physcione physcione: structure. physcion : A dihydroxyanthraquinone that is 9,10-anthraquinone bearing hydroxy substituents at positions 1 and 8, a methoxy group at position 3, and a methyl group at position 6. It has been widely isolated and characterised from both terrestrial and marine sources. | 2.43 | 2 | 0 | dihydroxyanthraquinone | anti-inflammatory agent; antibacterial agent; antifungal agent; antineoplastic agent; apoptosis inducer; hepatoprotective agent; metabolite |
2,2'-Dihydroxybenzophenone [no description available] | 1.99 | 1 | 0 | benzophenones | |
rhein-9-anthrone rhein-9-anthrone: metabolite of sennosides A+B formed in the colon; structure given in first source | 1.99 | 1 | 0 | anthracenes | |
aloe emodin anthrone aloe emodin anthrone: structure given in first source | 1.99 | 1 | 0 | anthracenes | |
protohypericin protohypericin: structure in first source | 2.48 | 2 | 0 | | |
frangulin b frangulin B: found in bark of Frangula alnus (formerly called Rhamnus frangula) | 2.05 | 1 | 0 | anthraquinone | |
alloin alloin: isolated from various species of aloe; structure | 2.42 | 2 | 0 | diastereoisomeric mixture | EC 1.14.18.1 (tyrosinase) inhibitor; laxative |
3,5-dichloro-2-hydroxy-N-(2-methoxy-5-phenylphenyl)benzenesulfonamide [no description available] | 2.15 | 1 | 0 | biphenyls | |
acid blue 40 Acid Blue 40: a textile dye; structure in first source | 2.05 | 1 | 0 | | |
acid blue 25 [no description available] | 2.05 | 1 | 0 | | |
acid blue 129 [no description available] | 2.05 | 1 | 0 | | |
tetracycline Tetracycline: A naphthacene antibiotic that inhibits AMINO ACYL TRNA binding during protein synthesis.. tetracycline : A broad-spectrum polyketide antibiotic produced by the Streptomyces genus of actinobacteria. | 2.05 | 1 | 0 | | |
chlortetracycline Chlortetracycline: A TETRACYCLINE with a 7-chloro substitution.. chlortetracycline : A member of the class of tetracyclines with formula C22H23ClN2O8 isolated from Streptomyces aureofaciens. | 2.05 | 1 | 0 | | |