| Substance | Relationship Strength | Studies | Trials | Classes | Roles |
|---|
niacin
Niacin: A water-soluble vitamin of the B complex occurring in various animal and plant tissues. It is required by the body for the formation of coenzymes NAD and NADP. It has PELLAGRA-curative, vasodilating, and antilipemic properties.. vitamin B3 : Any member of a group of vitamers that belong to the chemical structural class called pyridines that exhibit biological activity against vitamin B3 deficiency. Vitamin B3 deficiency causes a condition known as pellagra whose symptoms include depression, dermatitis and diarrhea. The vitamers include nicotinic acid and nicotinamide (and their ionized and salt forms).. nicotinic acid : A pyridinemonocarboxylic acid that is pyridine in which the hydrogen at position 3 is replaced by a carboxy group. | 3.31 | 1 | 0 | pyridine alkaloid;
pyridinemonocarboxylic acid;
vitamin B3 | antidote;
antilipemic drug;
EC 3.5.1.19 (nicotinamidase) inhibitor;
Escherichia coli metabolite;
human urinary metabolite;
metabolite;
mouse metabolite;
plant metabolite;
vasodilator agent |
miltefosine
miltefosine: hexadecyl phosphocholine derivative of cisplatin; did not substantially activate HIV long terminal repeat; less toxic than cisplatin. miltefosine : A phospholipid that is the hexadecyl monoester of phosphocholine. | 3.31 | 1 | 0 | phosphocholines;
phospholipid | anti-inflammatory agent;
anticoronaviral agent;
antifungal agent;
antineoplastic agent;
antiprotozoal drug;
apoptosis inducer;
immunomodulator;
protein kinase inhibitor |
protopine
[no description available] | 3.31 | 1 | 0 | dibenzazecine alkaloid | plant metabolite |
phenylephrine
Phenylephrine: An alpha-1 adrenergic agonist used as a mydriatic, nasal decongestant, and cardiotonic agent.. phenylephrine : A member of the class of the class of phenylethanolamines that is (1R)-2-(methylamino)-1-phenylethan-1-ol carrying an additional hydroxy substituent at position 3 on the phenyl ring. | 1.98 | 1 | 0 | phenols;
phenylethanolamines;
secondary amino compound | alpha-adrenergic agonist;
cardiotonic drug;
mydriatic agent;
nasal decongestant;
protective agent;
sympathomimetic agent;
vasoconstrictor agent |
methoxamine
Methoxamine: An alpha-1 adrenergic agonist that causes prolonged peripheral VASOCONSTRICTION.. methoxamine : An amphetamine in which the parent 1-phenylpropan-2-amine skeleton is substituted at position 1 with an hydroxy group and the phenyl ring is 2- and 5-substituted with methoxy groups. It is an antihypotensive agent (pressor), an agonist acting directly at alpha-adrenoceptors with selectivity for the alpha-1 adrenoceptor subtype similar to phenylephrine . | 1.98 | 1 | 0 | amphetamines | alpha-adrenergic agonist;
antihypotensive agent |
galantamine
Galantamine: A benzazepine derived from norbelladine. It is found in GALANTHUS and other AMARYLLIDACEAE. It is a cholinesterase inhibitor that has been used to reverse the muscular effects of GALLAMINE TRIETHIODIDE and TUBOCURARINE and has been studied as a treatment for ALZHEIMER DISEASE and other central nervous system disorders.. galanthamine : A benzazepine alkaloid isolated from certain species of daffodils. | 3.31 | 1 | 0 | benzazepine alkaloid fundamental parent;
benzazepine alkaloid;
organic heterotetracyclic compound;
tertiary amino compound | antidote to curare poisoning;
cholinergic drug;
EC 3.1.1.7 (acetylcholinesterase) inhibitor;
EC 3.1.1.8 (cholinesterase) inhibitor;
plant metabolite |
melarsoprol
Melarsoprol: Arsenical used in trypanosomiases. It may cause fatal encephalopathy and other undesirable side effects. | 3.31 | 1 | 0 | triazines | |
podophyllotoxin
Podophyllum: A genus of poisonous American herbs, family BERBERIDACEAE. The roots yield PODOPHYLLOTOXIN and other pharmacologically important agents. The plant was formerly used as a cholagogue and cathartic. It is different from the European mandrake, MANDRAGORA. | 3.31 | 1 | 0 | furonaphthodioxole;
lignan;
organic heterotetracyclic compound | antimitotic;
antineoplastic agent;
keratolytic drug;
microtubule-destabilising agent;
plant metabolite;
tubulin modulator |
ornidazole
Ornidazole: A nitroimidazole antiprotozoal agent used in ameba and trichomonas infections. It is partially plasma-bound and also has radiation-sensitizing action.. ornidazole : A C-nitro compound that is 5-nitroimidazole in which the hydrogens at positions 1 and 2 are replaced by 3-chloro-2-hydroxypropyl and methyl groups, respectively. It is used in the treatment of susceptible protozoal infections and for the treatment of anaerobic bacterial infections. | 3.31 | 1 | 0 | C-nitro compound;
imidazoles;
organochlorine compound;
secondary alcohol | antiamoebic agent;
antibacterial drug;
antiinfective agent;
antiprotozoal drug;
antitrichomonal drug;
epitope |
benzonidazole
benzonidazole: used in treatment of Chagas' disease. benznidazole : A monocarboxylic acid amide obtained by formal condensation of the carboxy group of (2-nitroimidazol-1-yl)acetic acid with the aromatic amino group of benzylamine. Used for treatment of Chagas disease. | 3.31 | 1 | 0 | C-nitro compound;
imidazoles;
monocarboxylic acid amide | antiprotozoal drug |
lycorine
lycorine: from bulbs of LYCORIS & other plants; RN given refers to (1 alpha,2 beta)-isomer; structure in Merck Index, 9th ed, #5444. lycorine : An indolizidine alkaloid that is 3,12-didehydrogalanthan substituted by hydroxy groups at positions and 2 and a methylenedioxy group across positions 9 and 10. Isolated from Crinum asiaticum, it has been shown to exhibit antimalarial activity. | 3.6 | 2 | 0 | indolizidine alkaloid | anticoronaviral agent;
antimalarial;
plant metabolite;
protein synthesis inhibitor |
pretazettine
pretazettine: potent inhibitor of viral reverse transcriptase; narcissus alkaloid; prolongs life of leukemic mice; RN given refers to (6a beta,8 beta)-isomer; structure | 3.31 | 1 | 0 | alkaloid | |
hippadine
hippadine: isolated from Crinum bulbs | 3.31 | 1 | 0 | | |
crinine
crinine: structure in first source | 3.31 | 1 | 0 | alkaloid | |
hemanthamine
[no description available] | 3.31 | 1 | 0 | alkaloid | |
hippeastrine
hippeastrine: isolated from Amaryllidaceae; structure given in first source; RN given refers to (5alpha)-isomer. hippeastrine : An indole alkaloid isolated from the Amaryllidaceae family and has been shown to exhibit cytotoxic activity. | 3.31 | 1 | 0 | delta-lactone;
indole alkaloid;
organic heteropentacyclic compound;
secondary alcohol | antineoplastic agent;
metabolite |
1-O-Acetyllycorine
1-acetyllycorine: has antiviral activity; structure in first source | 2.05 | 1 | 0 | alkaloid | |
pancracine
pancracine: structure in first source | 3.31 | 1 | 0 | isoquinoline alkaloid fundamental parent;
isoquinoline alkaloid | |
pseudolycorine
pseudolycorine: alkaloid isolated from Narcissus tazetta var. chinensis Roem, N. papyraceus or Lycoris radiata Herb; structure in first source | 3.6 | 2 | 0 | phenanthridines | |
sanguinine
sanguinine: from Amaryllidaceae; structure in first source | 3.31 | 1 | 0 | benzazepine | |
ungeremine
[no description available] | 3.6 | 2 | 0 | organic molecular entity | metabolite |
tazettine
tazettine: from Amaryllidaceae | 3.31 | 1 | 0 | indole alkaloid fundamental parent;
indole alkaloid | |
amarbellisine
amarbellisine: structure in first source | 2.05 | 1 | 0 | | |
montanine
montanine: has anxiolytic, antidepressant, and anticonvulsant activities | 3.31 | 1 | 0 | | |