| D007455 |
Iodine |
A nonmetallic element of the halogen group that is represented by the atomic symbol I, atomic number 53, and atomic weight of 126.90. It is a nutritionally essential element, especially important in thyroid hormone synthesis. In solution, it has anti-infective properties and is used topically. |
Iodine-127,Iodine 127 |
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| D011407 |
Propane |
A three carbon alkane with the formula H3CCH2CH3. |
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| D012119 |
Respiration |
The act of breathing with the LUNGS, consisting of INHALATION, or the taking into the lungs of the ambient air, and of EXHALATION, or the expelling of the modified air which contains more CARBON DIOXIDE than the air taken in (Blakiston's Gould Medical Dictionary, 4th ed.). This does not include tissue respiration ( |
Breathing |
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| D002247 |
Carbon Isotopes |
Stable carbon atoms that have the same atomic number as the element carbon but differ in atomic weight. C-13 is a stable carbon isotope. |
Carbon Isotope,Isotope, Carbon,Isotopes, Carbon |
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| D006846 |
Hydrocarbons, Halogenated |
Hydrocarbon compounds with one or more HYDROGEN atoms substituted with HALOGENS. |
Halogenated Hydrocarbons |
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| D000433 |
1-Propanol |
A colorless liquid made by oxidation of aliphatic hydrocarbons that is used as a solvent and chemical intermediate. |
Alcohol, Propyl,Propanol,n-Propanol,Propyl Alcohol |
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| D000476 |
Alkanesulfonates |
Organic esters or salts of sulfonic acid derivatives containing an aliphatic hydrocarbon radical. |
Alkyl Sulfonates,Sulfonates, Alkyl |
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| D000818 |
Animals |
Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA. |
Animal,Metazoa,Animalia |
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| D001711 |
Biotransformation |
The chemical alteration of an exogenous substance by or in a biological system. The alteration may inactivate the compound or it may result in the production of an active metabolite of an inactive parent compound. The alterations may be divided into METABOLIC DETOXICATION, PHASE I and METABOLIC DETOXICATION, PHASE II. |
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| D051381 |
Rats |
The common name for the genus Rattus. |
Rattus,Rats, Laboratory,Rats, Norway,Rattus norvegicus,Laboratory Rat,Laboratory Rats,Norway Rat,Norway Rats,Rat,Rat, Laboratory,Rat, Norway,norvegicus, Rattus |
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