serw-MX  [xml]  

 DeCS Categories

D01 Inorganic Chemicals .
D01.650 Oxygen Compounds .
D02 Organic Chemicals .
D02.092 Amines .
D02.092.782 Polyamines .
D02.455 Hydrocarbons .
D02.455.326 Hydrocarbons, Acyclic .
D02.455.426 Hydrocarbons, Cyclic .
D02.455.426.392 Hydrocarbons, Alicyclic .
D02.455.426.559 Hydrocarbons, Aromatic .
D02.455.426.559.389 Benzene Derivatives .
D02.455.426.559.389.185 Biphenyl Compounds .
D03 Heterocyclic Compounds .
D03.383 Heterocyclic Compounds, 1-Ring .
D03.633 Heterocyclic Compounds, Fused-Ring .
D03.633.100 Heterocyclic Compounds, 2-Ring .
D03.633.100.786 Quinazolines .
D03.633.100.786.830 Quinazolinones .
D04 Polycyclic Compounds .
D04.210 Fused-Ring Compounds .
D04.210.500 Steroids .
D04.210.500.812 Secosteroids .
D12 Amino Acids, Peptides, and Proteins .
D12.776 Proteins .
D12.776.210 Contractile Proteins .
D12.776.210.500 Muscle Proteins .
D12.776.210.500.588 Myoglobin .
D12.776.422 Hemeproteins .
D12.776.422.316 Globins .
D12.776.422.316.940 Myoglobin .
SP4 Environmental Health .
SP4.011 Science .
SP4.011.097 Chemistry .
SP4.011.097.036 Organic Chemicals .
SP8 Disasters .
SP8.473 Risk 17142 .
SP8.473.654 Hazards .
SP8.473.654.412 Technological Threats .
SP8.473.654.412.052 Substances, Products and Materials .
SP8.473.654.412.052.016 Chemical Compounds .
SP8.473.654.412.052.016.010 Organic Chemicals .
 Synonyms & Historicals
Heterocyclic Compounds, 1-Ring .
Heterocyclic Cpds, 1-Ring .
1-Ring Heterocyclic Compounds .
1-Ring Heterocyclic Cpds .
Heterocyclic Compounds, 1 Ring .
Heterocyclic Cpds, 1 Ring .
Organic compounds that contain a ring structure made up of carbon and one or more additional elements such as nitrogen and oxygen. .
Hydrocarbons, Alicyclic .
Alicyclic Hydrocarbons .
Organic compounds composed exclusively of carbon and hydrogen. Three or more carbon atoms are arranged in a cyclic structure and they possess aliphatic properties. .
Hydrocarbons, Acyclic .
Acyclic Hydrocarbons .
Organic compounds composed exclusively of carbon and hydrogen where no carbon atoms join to form a ring structure. .
Biphenyl Compounds .
Compounds, Biphenyl .
Whitish aromatic crystalline organic compounds made up of two conjoined BENZENE rings. .
Secosteroids .
Steroids in which fission of one or more ring structures and concomitant addition of a hydrogen atom at each terminal group has occurred. .
Myoglobin .
A conjugated protein which is the oxygen-transporting pigment of muscle. It is made up of one globin polypeptide chain and one heme group. .
Oxygen Compounds .
Compounds, Oxygen .
Inorganic compounds that contain oxygen as an integral part of the molecule. .
Organic Chemicals .
Chemicals, Organic .
Organic Substances .
A broad class of substances containing carbon and its derivatives. Many of these chemicals will frequently contain hydrogen with or without oxygen, nitrogen, sulfur, phosphorus, and other elements. They exist in either carbon chain or carbon ring form. .
Quinazolinones .
Quinazolinediones .
Chemicals with two conjoined aromatic rings incorporating two nitrogen atoms and one of the carbons oxidized with a keto oxygen. .
Polyamines .
Amine compounds that consist of carbon chains or rings containing two or more primary amino groups. .