| Substance | Relationship Strength | Studies | Trials | Classes | Roles |
|---|
chlorine
chloride : A halide anion formed when chlorine picks up an electron to form an an anion. | 2.05 | 1 | 0 | halide anion;
monoatomic chlorine | cofactor;
Escherichia coli metabolite;
human metabolite |
imidazole
imidazole: RN given refers to parent cpd. 1H-imidazole : An imidazole tautomer which has the migrating hydrogen at position 1. | 2.04 | 1 | 0 | imidazole | |
nickel
Nickel: A trace element with the atomic symbol Ni, atomic number 28, and atomic weight 58.69. It is a cofactor of the enzyme UREASE.. nickel ion : A nickel atom having a net electric charge.. nickel atom : Chemical element (nickel group element atom) with atomic number 28. | 2.05 | 1 | 0 | metal allergen;
nickel group element atom | epitope;
micronutrient |
s,s'-1,4-phenylene-bis(1,2-ethanediyl)bis-isothiourea
S,S'-1,4-phenylene-bis(1,2-ethanediyl)bis-isothiourea: structure in first source | 2.04 | 1 | 0 | | |
3-methylcholanthrene
Methylcholanthrene: A carcinogen that is often used in experimental cancer studies.. 3-methylcholanthrene : A pentacyclic ortho- and peri-fused polycyclic arene consisting of a dihydrocyclopenta[ij]tetraphene ring system with a methyl substituent at the 3-position. | 1.96 | 1 | 0 | ortho- and peri-fused polycyclic arene | aryl hydrocarbon receptor agonist;
carcinogenic agent |
beta-aminoethyl isothiourea
beta-Aminoethyl Isothiourea: A radiation-protective agent that can inhibit DNA damage by binding to the DNA. It also increases the susceptibility of blood cells to complement-mediated lysis. | 2.67 | 3 | 0 | | |
pimagedine
pimagedine: diamine oxidase & nitric oxide synthase inhibitor; an advanced glycosylation end product inhibitor; used in the treatment of diabetic complications; structure. aminoguanidine : A one-carbon compound whose unique structure renders it capable of acting as a derivative of hydrazine, guanidine or formamide. | 2.04 | 1 | 0 | guanidines;
one-carbon compound | EC 1.14.13.39 (nitric oxide synthase) inhibitor;
EC 1.4.3.4 (monoamine oxidase) inhibitor |
2-aminothiazole
2-aminothiazole: RN given refers to parent cpd; structure. 1,3-thiazol-2-amine : A primary amino compound that is 1,3-thiazole substituted by an amino group at position 2. | 2.41 | 2 | 0 | 1,3-thiazoles;
primary amino compound | |
s-ethyl n-(4-(trifluoromethyl)phenyl)isothiourea
S-ethyl N-(4-(trifluoromethyl)phenyl)isothiourea: structure in first source | 2.04 | 1 | 0 | | |
bis(2-guanidinoethyl)disulfide
bis(2-guanidinoethyl)disulfide: bifunctional cation; RN given refers to parent cpd; structure | 2 | 1 | 0 | | |
2-mercaptoethylguanidine
2-mercaptoethylguanidine: proposed as a radiation protective agent; minor descriptor (75-83); on-line & Index Medicus search GUANIDINES (75-83); RN given refers to parent cpd | 2 | 1 | 0 | | |
etiron
etiron: a nitric oxide synthase inhibitor; RN given refers to parent cpd; structure | 2.7 | 3 | 0 | | |
s-methylisothiopseudouronium
S-methylisothiopseudouronium: inhibits nitric oxide synthase; structure in first source | 2.04 | 1 | 0 | | |
arginine
Arginine: An essential amino acid that is physiologically active in the L-form.. arginine : An alpha-amino acid that is glycine in which the alpha-is substituted by a 3-guanidinopropyl group. | 1.98 | 1 | 0 | arginine;
glutamine family amino acid;
L-alpha-amino acid;
proteinogenic amino acid | biomarker;
Escherichia coli metabolite;
micronutrient;
mouse metabolite;
nutraceutical |
diethylenetriamine
diethylenetriamine: RN given refers to parent cpd | 2.02 | 1 | 0 | polyazaalkane;
triamine | |
2-naphthoxyacetic acid
2-naphthoxyacetic acid: used as plant hormone to promote the growth of roots on clippings, to prevent fruit from falling prematurely; structure | 2.02 | 1 | 0 | naphthyloxyacetic acid | |
thiazoles
[no description available] | 5.94 | 25 | 1 | 1,3-thiazoles;
mancude organic heteromonocyclic parent;
monocyclic heteroarene | |
thiazolidine-4-carboxylic acid
thiazolidine-4-carboxylic acid: active against thimerosal intoxication; acts on cell membranes of tumor cells causing reverse transformation to normal cells; RN given refers to parent cpd | 4.44 | 5 | 1 | alpha-amino acid zwitterion;
non-proteinogenic alpha-amino acid;
sulfur-containing amino acid;
thiazolidinemonocarboxylic acid | antidote;
antioxidant;
hepatoprotective agent |
thiazolidines
Thiazolidines: Reduced (protonated) form of THIAZOLES. They can be oxidized to THIAZOLIDINEDIONES. | 4.61 | 6 | 1 | thiazolidine | |
acetylcysteine
N-acetyl-L-cysteine : An N-acetyl-L-amino acid that is the N-acetylated derivative of the natural amino acid L-cysteine. | 2.01 | 1 | 0 | acetylcysteine;
L-cysteine derivative;
N-acetyl-L-amino acid | antidote to paracetamol poisoning;
antiinfective agent;
antioxidant;
antiviral drug;
ferroptosis inhibitor;
geroprotector;
human metabolite;
mucolytic;
radical scavenger;
vulnerary |
fentiazac
[no description available] | 1.96 | 1 | 0 | thiazoles | |
phenyl acetate
phenyl acetate: The ester formed between phenol and acetic acid. Don't confuse with phenylacetic acid derivatives listed under PHENYLACETATES.. phenyl acetate : An acetate ester obtained by the formal condensation of phenol with acetic acid. | 1.96 | 1 | 0 | benzenes;
phenyl acetates | |
isothiuronium
Isothiuronium: An undecenyl THIOUREA which may have topical anti-inflammatory activity. | 2.4 | 2 | 0 | | |
n-(4-nitrophenacyl)imidazole
N-(4-nitrophenacyl)imidazole: structure in first source | 2.04 | 1 | 0 | | |
dimethylhydrazines
Dimethylhydrazines: Hydrazines substituted with two methyl groups in any position. | 1.96 | 1 | 0 | | |
1-phenylimidazole
1-phenylimidazole: ligand for cytochrome P-450 & inhibitor of microsomal oxidation | 2.04 | 1 | 0 | | |
3,5-dimethylpyrazole-1-carboxamidine
3,5-dimethylpyrazole-1-carboxamidine: guanidinating reagent for proteins; RN given refers to parent cpd | 2.04 | 1 | 0 | | |
n(g)-iminoethylornithine
[no description available] | 2.04 | 1 | 0 | L-alpha-amino acid | |
proline
Proline: A non-essential amino acid that is synthesized from GLUTAMIC ACID. It is an essential component of COLLAGEN and is important for proper functioning of joints and tendons.. proline : An alpha-amino acid that is pyrrolidine bearing a carboxy substituent at position 2. | 6.96 | 1 | 0 | amino acid zwitterion;
glutamine family amino acid;
L-alpha-amino acid;
proline;
proteinogenic amino acid | algal metabolite;
compatible osmolytes;
Escherichia coli metabolite;
micronutrient;
mouse metabolite;
nutraceutical;
Saccharomyces cerevisiae metabolite |
2-acetyl-2-thiazoline
2-acetyl-2-thiazoline: structure in first source | 2.25 | 1 | 0 | thiazoles | |
2-amino-5-methylthiazole
2-amino-5-methylthiazole: binds the W191G cavity of E coli cytochrome c peroxidase | 2.04 | 1 | 0 | | |
nitroarginine
Nitroarginine: An inhibitor of nitric oxide synthetase which has been shown to prevent glutamate toxicity. Nitroarginine has been experimentally tested for its ability to prevent ammonia toxicity and ammonia-induced alterations in brain energy and ammonia metabolites. (Neurochem Res 1995:200(4):451-6). N(gamma)-nitro-L-arginine : An L-arginine derivative that is L-arginine in which the terminal nitrogen of the guanidyl group is replaced by a nitro group. | 2.04 | 1 | 0 | guanidines;
L-arginine derivative;
N-nitro compound;
non-proteinogenic L-alpha-amino acid | |
vinyl-l-nio
[no description available] | 2.04 | 1 | 0 | | |
2-mercaptothiazoline
[no description available] | 2.25 | 1 | 0 | | |
thiosemicarbazide
thiosemicarbazide: glutamate decarboxylase antagonist; structure given in first source. hydrazinecarbothioamide : A member of the class of thioureas that is thiourea in which a hydrogen of one of the amino groups is replaced by an amino group. | 1.93 | 1 | 0 | hydrazines;
thiocarboxamide;
thioureas | |
thiourea
Thiourea: A photographic fixative used also in the manufacture of resins. According to the Fourth Annual Report on Carcinogens (NTP 85-002, 1985), this substance may reasonably be anticipated to be a carcinogen (Merck Index, 9th ed). Many of its derivatives are ANTITHYROID AGENTS and/or FREE RADICAL SCAVENGERS.. thiourea : The simplest member of the thiourea class, consisting of urea with the oxygen atom substituted by sulfur. | 3.07 | 5 | 0 | one-carbon compound;
thioureas;
ureas | antioxidant;
chromophore |
n(6)-(1-iminoethyl)lysine
N(6)-acetimidoyl-L-lysine : An L-lysine derivative that is L-lysine in which one of the hydrogens attached to N(6) is substituted by an acetimidoyl group | 2.02 | 1 | 0 | L-lysine derivative;
non-proteinogenic L-alpha-amino acid | |
pyrazole-1-carboxamidine
pyrazole-1-carboxamidine: structure given in first source | 2.04 | 1 | 0 | | |
aminoethyl-isothiourea
aminoethyl-isothiourea: a nitric oxide synthase inhibitor and oxygen radical scavenger | 2 | 1 | 0 | | |
1-(4-(3-bromophenoxy)butyl)-1h-imidazole
1-(4-(3-bromophenoxy)butyl)-1H-imidazole: structure in first source | 2.04 | 1 | 0 | | |
heme
Heme: The color-furnishing portion of hemoglobin. It is found free in tissues and as the prosthetic group in many hemeproteins.. ferroheme : Any iron(II)--porphyrin coordination complex.. ferroheme b : Heme b in which the iron has oxidation state +2.. heme : A heme is any tetrapyrrolic chelate of iron. | 2 | 1 | 0 | | |
cyclic gmp
Cyclic GMP: Guanosine cyclic 3',5'-(hydrogen phosphate). A guanine nucleotide containing one phosphate group which is esterified to the sugar moiety in both the 3'- and 5'-positions. It is a cellular regulatory agent and has been described as a second messenger. Its levels increase in response to a variety of hormones, including acetylcholine, insulin, and oxytocin and it has been found to activate specific protein kinases. (From Merck Index, 11th ed). 3',5'-cyclic GMP : A 3',5'-cyclic purine nucleotide in which the purine nucleobase is specified as guanidine. | 1.96 | 1 | 0 | 3',5'-cyclic purine nucleotide;
guanyl ribonucleotide | Escherichia coli metabolite;
human metabolite;
mouse metabolite;
plant metabolite;
Saccharomyces cerevisiae metabolite |
amg 221
AMG 221: structure in first source | 2.05 | 1 | 0 | | |