| D011042 |
Poisons |
Substances which, when ingested, inhaled, or absorbed, or when applied to, injected into, or developed within the body in relatively small amounts may, by their chemical action, cause damage to structure or disturbance of function. (From Dorland, 27th ed) |
Poison |
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| D002477 |
Cells |
The fundamental, structural, and functional units or subunits of living organisms. They are composed of CYTOPLASM containing various ORGANELLES and a CELL MEMBRANE boundary. |
Cell |
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| D003078 |
Colchicine |
A major alkaloid from Colchicum autumnale L. and found also in other Colchicum species. Its primary therapeutic use is in the treatment of gout, but it has been used also in the therapy of familial Mediterranean fever (PERIODIC DISEASE). |
Colchicine, (+-)-Isomer,Colchicine, (R)-Isomer |
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| D004396 |
Coloring Agents |
Chemicals and substances that impart color including soluble dyes and insoluble pigments. They are used in INKS; PAINTS; and as INDICATORS AND REAGENTS. |
Coloring Agent,Dye,Dyes,Organic Pigment,Stain,Stains,Tissue Stain,Tissue Stains,Organic Pigments,Pigments, Inorganic,Agent, Coloring,Inorganic Pigments,Pigment, Organic,Pigments, Organic,Stain, Tissue,Stains, Tissue |
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| D000166 |
Acridines |
Compounds that include the structure of acridine. |
Acridine |
|
| D001151 |
Arsenic |
A shiny gray element with atomic symbol As, atomic number 33, and atomic weight 75. It occurs throughout the universe, mostly in the form of metallic arsenides. Most forms are toxic. According to the Fourth Annual Report on Carcinogens (NTP 85-002, 1985), arsenic and certain arsenic compounds have been listed as known carcinogens. (From Merck Index, 11th ed) |
Arsenic-75,Arsenic 75 |
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| D001152 |
Arsenicals |
Inorganic or organic compounds that contain arsenic. |
Arsenic Compounds,Compounds, Arsenic |
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| D014520 |
Urethane |
Antineoplastic agent that is also used as a veterinary anesthetic. It has also been used as an intermediate in organic synthesis. Urethane is suspected to be a carcinogen. |
Ethyl Carbamate,Urethan,Carbamate, Ethyl |
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