Frequently Used CA Index Headings for Classes of Compounds
SELECT A LETTER TO JUMP TO:
|A
|B
|C
|D
|E
|F
|G
|H
|I
|J
|K
|L
|M|
|N
|O
|P
|Q
|R
|S
|T
|U
|V
|W
|X
|Y
|Z|
A (RETURN TO ALPHABET)
- Acetals
- Acetate fibers
- Acid chlorides
- Acids
- Acrylic fibers
- Acrylic polymers
- Actinides
- Actins
- Actomyosins
- Aflatoxins
- Agglutinins and Lectins
- Albumins
- Alcohols
- Aldehydes
- Alkadienes
- Alkali metal chlorides
- Alkali metal halides
- Alkali metal hydroxides
- Alkali metal oxides
- Alkali metals
- Alkaline earth compounds
- Alkaline earth hydroxides
- Alkaline earth metals
- Alkaline earth oxides
- Alkaloids
- Alkanes
- Alkenes
- Alkyd resins
- Alkyl halides
- Alkynes
- Allergens
- Alloys
- Aluminosilicates
- Aluminoxanes
- Amides
- Amines
- Amino acids
- Aminoplasts
- Amphibole-group minerals
- Amphibolite
- Amyloids
- Andesite
- Androgen receptors
- Androgens
- Anhydrides
- Animal growth regulator receptors
- Animal growth regulators
- Annexins
- Anthocyanins
- Anthracyclines
- Antibodies
- Antigen receptors
- Antigens
- Apatite-group minerals
- Aromatic compounds
- Aromatic hydrocarbon receptors
- Aromatic hydrocarbons
- Asbestos
- Asphalt
- Asphaltenes
- Avidins
- Azo compounds
B (RETURN TO ALPHABET)
- Bacteriochlorophylls
- Bacteriorhodopsins
- Basalt
- Bases
- Bentonite
- Betaines
- Bile acids
- Bile salts
- Biopolymers
- Bitumens
- Blood-coagulation factors
- Blood-group substances
- Bromides
C (RETURN TO ALPHABET)
- Calmodulins
- Canola oil
- Carbides
- Carbocations
- Carbohydrates and Sugars (1)
- Carbon black
- Carbon fibers
- Carbonaceous materials
- Carbonates
- Carbonyl compounds
- Carbonyls
- Carboxylic acids
- Cardiolipins
- Carotenes and Carotenoids (1)
- Caseins
- Cast metals and alloys (1)
- Castor oil
- Catecholamines
- Ceramic materials and wares (1)
- Ceramides
- Cerebrosides
- Chalk
- Charcoal
- Charge-transfer complexes
- Chemical compounds
- Chlorides
- Chlorite-group minerals
- Chlorophylls
- Chromium ores
- Clay minerals
- Clays
- Cluster compounds
- Cluster compounds, coordinative
- Coal
- Coal components
- Coconut oil
- Codon
- Coke
- Collagens
- Complement
- Coordination compounds
- Copper ores
- Corn oil
- Corticosteroid receptors
- Corticosteroids
- Cottonseed oil
- Crown compounds
- Crystallins
- Cuprates
- Cyanides
- Cycloalkanes
- Cycloalkenes
- Cyclophanes
- Cyclosiloxanes
- Cytochromes
D (RETURN TO ALPHABET)
- Dacite
- Deoxyribonucteic acid formation factors
- Deoxyribonucleic acids
- Diabase
- Diorite
- Disulfides
- Diterpenes and Diterpenoids (1)
E (RETURN TO ALPHABET)
- Ecdysteroids
- Eicosanoids
- Elastins
- Elements
- Enkephalins
- Enzymes
- Epoxides
- Epoxy resins
- Essential oils
- Esters
- Estrogen receptors
- Estrogens
- Ethers
F (RETURN TO ALPHABET)
- Fats and Glyceridic oils (1)
- Fatty acids
- Feldspar-group minerals
- Ferredoxins
- Ferrite substances
- Ferritins
- Fertilizers
- Fetoproteins
- Fetuins
- Fibers
- Fibrinogen degradation products
- Fibrinogens
- Fibrins
- Fibronectins
- Fission fragments and products (1)
- Flavonoids
- Fluorides
- Fluoropolymers
- Fullerenes
- Fulvic acids
G (RETURN TO ALPHABET)
- G proteins (guanine nucleotide-binding proteins) (1)
- Gabbro
- Galvanized iron and steel (1)
- Gangliosides
- Garnet-group minerals
- Gasoline
- Gastrointestinal hormones
- Gelatins
- Gene
- Gene, animal
- Gene, microbial
- Gene, plant
- Genetic element
- Geological materials
- Gibberellins
- Glass fibers
- Glass, nonoxide
- Glass, oxide
- Gliadins
- Globulins
- Glutenins
- Glutens
- Glycerides
- Glycolipids
- Glycolipoproteins
- Glycols
- Glycopeptides
- Glycophorins
- Glycophospholipids
- Glycophosphoproteins
- Glycoproteins
- Glycoproteins, specific or class (1)
- Glycosaminoglycans
- Glycosides
- Glycosphingolipids
- Gneiss
- Gold ores
- Gonadotropin receptors
- Gonadotropins
- Granite
- Granodiorite
- Graphitized carbon black
- Grignard's reagents
- Group IB elements
- Group IIB element chalcogenides
- Group IIIA element pnictides
- Group IIIA elements
- Group IVA elements
- Group IVB element compounds
- Group VA elements
- Group VIB element compounds
- Group VIB elements
- Group VIII elements
H (RETURN TO ALPHABET)
- Halides
- Halogens
- Haptens
- Haptoglobins
- Helium-group gases
- Hemocyanins
- Hemoglobins
- Hemolysins
- Hemopoietin receptors
- Hemopoietins
- Hemoproteins
- Heterocyclic compounds
- Heteropoly acids
- Hexoses
- Histocompatibility antigens
- Histories
- Hormones
- Humic acids
- Humus and Humic substances (1)
- Hydrazones
- Hydrides
- Hydrocarbon oils
- Hydrocarbons
- Hydroperoxides
- Hydroxides
I (RETURN TO ALPHABET)
- Igneous rocks
- Imides
- Imines
- Immune complexes
- Immunoglobulin receptors
- Immunoglobulins
- Inclusion compounds
- Inorganic compounds
- Insect hormones and growth regulators (1)
- Insect-molting hormones
- Integrins
- Interferon receptors
- Interferons
- Intermetallic compounds
- Invertebrate hormones
- Ionene polymers
- Ionomers
- Iridoids
- Iron ores
- Isoprenoids
J (RETURN TO ALPHABET)
- Juvenile hormones
K (RETURN TO ALPHABET)
- Kaolin
- Keratins
- Kerogens
- Kerosine
- Ketone body
- Ketones
- Kieselguhr
- Kinin receptors
- Kininogens
- Kinins (animal hormones) (1)
L (RETURN TO ALPHABET)
- Lactalbumins
- Lactams
- Lactoferrins
- Lactoglobulins
- Lactones
- Laminins
- Lanolin
- Lard
- Lava
- Lead ores
- Lecithins
- Leukotrienes
- Lewis acids
- Ligands
- Lignans
- Lime (chemical) (1)
- Limestone
- Linseed oil
- Lipids
- Lipopolysaccharides
- Lipoprotein receptors
- Lipoproteins
- Lymphokine and cytokine receptors (1)
- Lymphokines and Cytokines (1)
- Lysophosphatidylcholines
- Lysophosphatidylethanolamines
M (RETURN TO ALPHABET)
- Macrocyclic compounds
- Macroglobulins
- Macromolecular compounds
- Magma
- Manganese ores
- Marble
- Melanins
- Metallic fibers
- Metallic glasses
- Metallothioneins
- Metals
- Metamorphic rocks
- Metasomatite
- Mica-group minerals
- Microbial hormones and pheromones (1)
- Microglobulins
- Mineral elements
- Minerals
- Molybdenum ores
- Monomers
- Monosaccharides
- Montan wax
- Monzonite
- Mucins
- Mucopolysaccharides
- Mudstone
- Mycotoxins
- Myelins
- Myoglobins
- Myosins
N (RETURN TO ALPHABET)
- Named reagents and solutions (1)
- Naphtha
- Naphthenes
- Naphthenic acids
- Naphthenic oils
- Natural gas
- Natural gas condensates
- Natural products
- Neurohormone receptors
- Neurohormones
- Nickel ores
- Nitrates
- Nitrides
- Nitriles
- Nitrites
- Nitro compounds
- Nucleic acid bases
- Nucleic acids
- Nucleosides
- Nucleotides
O (RETURN TO ALPHABET)
- Oil shale
- Oligosaccharides
- Olive oil
- Olivine-group minerals
- Onium compounds
- Oploids
- Ores and Ore deposits (1)
- Organic compounds
- Organometallic compounds
- Orosomucoids
- Osteocalcins
- Ovalbumins
- Oxides
- Oximes
P (RETURN TO ALPHABET)
- Palm oil
- Paraffin oils
- Paraffin waxes and Hydrocarbon waxes (1)
- Peanut oil
- Pectic substances
- Pegmatite
- Peptides
- Peptidoglycans
- Perfluorocarbons
- Peridotite
- Perlite
- Peroxides
- Petrochemicals
- Petrolatum
- Petroleum
- Petroleum resins
- Pharmaceutical natural products
- Phenolic resins
- Phenols
- Pheromones
- Phosphate rock and Phosphorite (1)
- Phosphates
- Phosphatidic acids
- Phosphatidylcholines
- Phosphatidylethanotamines
- Phosphatidylglycerols
- Phosphatidylinositols
- Phosphatidyiserines
- Phosphazene polymers
- Phosphoinositides
- Phospholipids
- Phospholipoproteins
- Phosphonium compounds
- Phosphoproteins
- Photosynthates
- Phytoalexins
- Phytochromes
- Pilins
- Pituitary hormones
- Plagioclase-group minerals
- Plant hormones and regulators (1)
- Plastics
- Plastics, film
- Plastics, laminated
- Plastics, molded
- Platinum-group metals
- Polyacetylenes
- Polyamic acids
- Polyamide fibers
- Polyamides
- Polyamines
- Polycarbonates
- Polycarbosilanes
- Polyester fibers
- Polyesters
- Polyethers
- Polyimides
- Polyisocyanurates
- Polyketones
- Polymers
- Polyolefin fibers
- Polyoxyalkylenes
- Polyoxymethylenes
- Polyoxyphenylenes
- Polyphosphates
- Polyphosphoric acids
- Polypropene fibers
- Polysaccharides
- Polysilanes
- Polysulfides
- Polysulfones
- Polythioarylenes
- Polythiophenylenes
- Polyureas
- Porins
- Porphyrins
- Porphyry
- Prealbumins
- Progestogen receptors
- Progestogens
- Prolamins
- Prostaglandin receptors (1)
- Prostaglandins
- Protamines
- Protein formation elongation factors
- Protein formation initiation factors
- Protein hydrolyzates
- Proteins
- Proteins, specific or class (1)
- Proteoglycans
- Pulping liquors
- Pumice
- Pyrethrins and Pyrethroids (1)
- Pyroxene-group minerals
- Pyroxenite
Q (RETURN TO ALPHABET)
- Quartzite
- Quaternary ammonium compounds
- Quinones
R (RETURN TO ALPHABET)
- Radicals
- Radioelements
- Rape oil
- Rare earth alloys
- Rare earth compounds
- Rare earth metals
- Rare earth oxides
- Rayon
- Reactive oxygen species
- Receptors
- Refractory metals
- Resin acids and Rosin acids (1)
- Resins
- Retinoid receptors
- Retinoids
- Rhodopsins
- Rhyolite
- Ribonucleic acid formation factors
- Ribonucleic acids
- Ribonucleic acids, messenger
- Ribonucleic acids, ribosomal
- Ribonucleic acids, viral
- Ribonucleoprotein
- Ricins
- Rocks
- Rosin
- Rubber
- Rubber, butadiene (2)
- Rubber, butadiene-styrene (2)
- Rubber, butyl (2)
- Rubber, ethylene-propene (2)
- Rubber, isoprene (2)
- Rubber, natural (2)
- Rubber, neoprene (2)
- Rubber, nitrile (2)
- Rubber, silicone (2)
- Rubber, synthetic (2)
- Rubber, urethane (2)
S (RETURN TO ALPHABET)
- Safflower oil
- Salts
- Sand
- Sandstone
- Sandwich compounds
- Saponins
- Schiff bases
- Schist
- Sedimentary rocks
- Sesquiterpenes and Sesquiterpenoids (1)
- Shale
- Sialic acids
- Sialoglycoprotein receptors
- Sialoglycoproteins
- Silanes
- Silazanes
- Silica gel
- Silicates
- Silicides
- Siloxanes and Silicones (1)
- Silsesquioxanes
- Silver ores
- Skarn
- Smectite-group minerals
- Soaps
- Soybean oil
- Spectrins
- Sphingomyelins
- Spinel-group minerals
- Spiro compounds
- Steroid receptors
- Steroids
- Stone
- Sulfates
- Sulfatides
- Sulfides
- Sulfites
- Sulfonamides
- Sulfonates
- Sulfones
- Sulfonic acids
- Sulfoxides
- Sunflower oil
- Syenite
- Synthetic fibers
- Synthetic fibers, polymeric
T (RETURN TO ALPHABET)
- Tallow
- Tannins
- Tar
- Terpenes and Terpenoids (1)
- Thiols
- Thioredoxins
- Tholeiite
- Thromboxanes
- Thyroglobulins
- Thyroid hormone receptors
- Thyroid hormones
- Tin ores
- Tocopherols
- Tonalite
- Toxins
- Toxoids
- Trace elements
- Transferrin receptors
- Transferrins
- Transition metal alloys
- Transition metal compounds
- Transition metal oxides
- Transition metals
- Transuranium elements
- Triterpenes and Triterpenoids (1)
- Tropomyosins
- Troponins
- Tubulins
- Tuff
- Tungsten ores
U (RETURN TO ALPHABET)
- Ubiquinones
- Uranium ores
- Uranyl compounds
- Urethane polymers
- Uronic acids
V (RETURN TO ALPHABET)
- Vanadyl compounds
- Vimentins
- Vinal fibers
- Vinyl acetal polymers
- Vinyl compounds
- Vitamins
- Vitellogenins
- Vitrinite
W (RETURN TO ALPHABET)
- Waxes and Waxy substances (1)
X (RETURN TO ALPHABET)
- Xenoliths
Y (RETURN TO ALPHABET)
- Ylides
Z (RETURN TO ALPHABET)
- Zeins
- Zeolite-group minerals
- Zeolites
- Zinc ores
(RETURN TO ALPHABET)
(1) Search with quotes around the entire heading on STN to mask the
parentheses or
the Boolean operators AND or OR, e.g.,
S "SILOXANES AND SILICONES"/PREP
(2) Because these headings are further subdivided, use truncation
when searching them with roles, e.g.,
S RUBBER, ISOPRENE?/PREP