| Substance | Relationship Strength | Studies | Trials | Classes | Roles |
|---|
carbon monoxide
Carbon Monoxide: Carbon monoxide (CO). A poisonous colorless, odorless, tasteless gas. It combines with hemoglobin to form carboxyhemoglobin, which has no oxygen carrying capacity. The resultant oxygen deprivation causes headache, dizziness, decreased pulse and respiratory rates, unconsciousness, and death. (From Merck Index, 11th ed). carbon monoxide : A one-carbon compound in which the carbon is joined only to a single oxygen. It is a colourless, odourless, tasteless, toxic gas. | 3.09 | 5 | 0 | carbon oxide;
gas molecular entity;
one-carbon compound | biomarker;
EC 1.9.3.1 (cytochrome c oxidase) inhibitor;
human metabolite;
ligand;
metabolite;
mitochondrial respiratory-chain inhibitor;
mouse metabolite;
neurotoxin;
neurotransmitter;
P450 inhibitor;
probe;
signalling molecule;
vasodilator agent |
isoflurane
Isoflurane: A stable, non-explosive inhalation anesthetic, relatively free from significant side effects. | 3.61 | 9 | 0 | organofluorine compound | inhalation anaesthetic |
sevoflurane
Sevoflurane: A non-explosive inhalation anesthetic used in the induction and maintenance of general anesthesia. It does not cause respiratory irritation and may also prevent PLATELET AGGREGATION.. sevoflurane : An ether compound having fluoromethyl and 1,1,1,3,3,3-hexafluoroisopropyl as the two alkyl groups. | 5.46 | 15 | 1 | ether;
organofluorine compound | central nervous system depressant;
inhalation anaesthetic;
platelet aggregation inhibitor |
vinyl ether
vinyl ether: major descriptor (65-85); on-line search VINYL COMPOUNDS (66-85); Index Medicus search VINYL ETHER (65-85) | 1.98 | 1 | 0 | ether | |
sodium hydroxide
Sodium Hydroxide: A highly caustic substance that is used to neutralize acids and make sodium salts. (From Merck Index, 11th ed) | 5.45 | 15 | 1 | alkali metal hydroxide | |
sulfur hexafluoride
Sulfur Hexafluoride: Sulfur hexafluoride. An inert gas used mainly as a test gas in respiratory physiology. Other uses include its injection in vitreoretinal surgery to restore the vitreous chamber and as a tracer in monitoring the dispersion and deposition of air pollutants.. sulfur hexafluoride : A sulfur coordination entity consisting of six fluorine atoms attached to a central sulfur atom. It is the most potent greenhouse gas currently known, with a global warming potential of 23,900 times that of CO2 over a 100 year period (SF6 has an estimated lifetime in the atmosphere of between 800 and 3,000 years). | 1.98 | 1 | 0 | sulfur coordination entity | greenhouse gas;
NMR chemical shift reference compound;
ultrasound contrast agent |
helium
Helium: A noble gas with the atomic symbol He, atomic number 2, and atomic weight 4.003. It is a colorless, odorless, tasteless gas that is not combustible and does not support combustion. It was first detected in the sun and is now obtained from natural gas. Medically it is used as a diluent for other gases, being especially useful with oxygen in the treatment of certain cases of respiratory obstruction, and as a vehicle for general anesthetics. | 1.98 | 1 | 0 | monoatomic helium;
noble gas atom;
s-block element atom | food packaging gas |
desflurane
Desflurane: A fluorinated ether that is used as a volatile anesthetic for maintenance of general anesthesia. | 8.39 | 7 | 0 | organofluorine compound | inhalation anaesthetic |
fluoromethyl 2,2-difluoro-1-(trifluoromethyl)vinyl ether
fluoromethyl 2,2-difluoro-1-(trifluoromethyl)vinyl ether: structure CF2=C(CF3)OCH2F; a vinyl ether | 3.24 | 6 | 0 | organofluorine compound | |
barium
Barium: An element of the alkaline earth group of metals. It has an atomic symbol Ba, atomic number 56, and atomic weight 138. All of its acid-soluble salts are poisonous. | 2.89 | 4 | 0 | alkaline earth metal atom;
elemental barium | |
soda lime
soda lime: a mixture of calcium oxide (lime) with 5-20% sodium hydroxide and 6-18% water; carbon dioxide adsorbant | 5.39 | 14 | 1 | | |