| Substance | Relationship Strength | Studies | Trials | Classes | Roles |
|---|
iodoacetamide
[no description available] | 2.01 | 1 | 0 | | |
pyrroles
1H-pyrrole : A tautomer of pyrrole that has the double bonds at positions 2 and 4.. pyrrole : A five-membered monocyclic heteroarene comprising one NH and four CH units which forms the parent compound of the pyrrole group of compounds. Its five-membered ring structure has three tautomers. A 'closed class'.. azole : Any monocyclic heteroarene consisting of a five-membered ring containing nitrogen. Azoles can also contain one or more other non-carbon atoms, such as nitrogen, sulfur or oxygen. | 4.34 | 20 | 0 | pyrrole;
secondary amine | |
glycofurol
[no description available] | 2.02 | 1 | 0 | | |
15,16-dihydrobiliverdin ixa
15,16-dihydrobiliverdin IXa: partially reduced intermediate in the formation of phycobilins for biliverdin IXa; structure given in first source | 2.76 | 3 | 0 | biladienes | |
biliverdine
[no description available] | 3.74 | 10 | 0 | | |
phycocyanobilin
phycocyanobilin: tetrapyrrole prosthetic group of phycocyanin protein. phycocyanobilin : A bilin that consists of 8,12-bis(2-carboxyethyl)-18-ethyl-3-ethylidene-2,7,13,17-tetramethyl-2,3-dihydrobilin bearing two oxo substituents at positions 1 and 19. | 4.14 | 16 | 0 | | |
cysteine
Cysteine: A thiol-containing non-essential amino acid that is oxidized to form CYSTINE.. L-cysteinium : The L-enantiomer of cysteinium.. cysteine : A sulfur-containing amino acid that is propanoic acid with an amino group at position 2 and a sulfanyl group at position 3. | 2.8 | 3 | 0 | cysteinium | fundamental metabolite |
urobilin
[no description available] | 3.98 | 13 | 0 | | |
ammonium sulfate
Ammonium Sulfate: Sulfuric acid diammonium salt. It is used in CHEMICAL FRACTIONATION of proteins.. ammonium sulfate : An inorganic sulfate salt obtained by reaction of sulfuric acid with two equivalents of ammonia. A high-melting (decomposes above 280degreeC) white solid which is very soluble in water (70.6 g/100 g water at 0degreeC; 103.8 g/100 g water at 100degreeC), it is widely used as a fertilizer for alkaline soils. | 2.11 | 1 | 0 | ammonium salt;
inorganic sulfate salt | fertilizer |
tetrodotoxin
Tetrodotoxin: An aminoperhydroquinazoline poison found mainly in the liver and ovaries of fishes in the order TETRAODONTIFORMES, which are eaten. The toxin causes paresthesia and paralysis through interference with neuromuscular conduction.. tetrodotoxin : A quinazoline alkaloid that is a marine toxin isolated from fish such as puffer fish. It has been shown to exhibit potential neutotoxicity due to its ability to block voltage-gated sodium channels. | 3.16 | 1 | 0 | azatetracycloalkane;
oxatetracycloalkane;
quinazoline alkaloid | animal metabolite;
bacterial metabolite;
marine metabolite;
neurotoxin;
voltage-gated sodium channel blocker |
chlorophyll
chlorophyll a': RN refers to (SP-4-2-(3S-(3alpha(2E,7S*,11S*),4beta,21alpha)))-isomer | 2.13 | 1 | 0 | | |
chlorophyll a
Chlorophyll: Porphyrin derivatives containing magnesium that act to convert light energy in photosynthetic organisms.. chlorophyll : A family of magnesium porphyrins, defined by the presence of a fifth ring beyond the four pyrrole-like rings. The rings can have various side chains which usually include a long phytol chain. | 2.13 | 1 | 0 | chlorophyll;
methyl ester | cofactor |
silanediol
silanediol: structure in first source | 2.25 | 1 | 0 | silicon hydroxide | |
phytochromobilin
phytochromobilin: structure given in first source; this bilin is a pigment derived from phycoerythrobilin-containing proteins. phytochromobilin : A member of the class of bilins which functions as the chromophore of light-sensing phytochromes in plants.. (3Z)-phytochromobilin(2-) : Dicarboxylate anion of (3Z)-phytochromobilin. | 7.91 | 4 | 0 | | |
saxitoxin
Saxitoxin: A compound that contains a reduced purine ring system but is not biosynthetically related to the purine alkaloids. It is a poison found in certain edible mollusks at certain times; elaborated by GONYAULAX and consumed by mollusks, fishes, etc. without ill effects. It is neurotoxic and causes RESPIRATORY PARALYSIS and other effects in MAMMALS, known as paralytic SHELLFISH poisoning.. saxitoxin : An alkaloid isolated from the marine dinoflagellates and cyanobacteria that causes paralytic shellfish poisoning. | 3.16 | 1 | 0 | alkaloid;
carbamate ester;
guanidines;
ketone hydrate;
paralytic shellfish toxin;
pyrrolopurine | cyanotoxin;
marine metabolite;
neurotoxin;
sodium channel blocker;
toxin |
pheophytin a
pheophytin a: structure given in first source; RN given refers to (3S-(3alpha(2E,7S*,11S*),4beta,21beta))-isomer | 2.13 | 1 | 0 | | |
phycoviolobilin
phycoviolobilin: structure in first source | 2.46 | 2 | 0 | | |