oxylipin
oxygenated natural products which are formed from fatty acids by pathways involving at least one step of dioxygen-dependent oxidation; many of them have physiological importance

oxylipins
plural of oxylipin

oxyliquit
Any of a class of explosive materials consisting of a mixture of liquid oxygen and fuel.

oxyliquits
plural of oxyliquit

oxyls
plural of oxyl

oxymatrine
An alkaloid found in the plant Sophora flavescens.

oxymercuration
An addition reaction in which the elements of water are added across an alkene's double bond to form an alcohol; the reaction proceeds via the addition of mercuric acetate, the mercuric group being removed by reduction

oxymercurations
plural of oxymercuration

oxymuriate
chlorate

oxymyoglobin
The substance resulting from exposure of myoglobin to oxygen, responsible for the red colour of meat.

oxymyoglobins
plural of oxymyoglobin

oxyneolignane
Any derivative of a neolignane in which the two propylbenzene residues are joined indirectly by an oxygen atom

oxyneolignanes
plural of oxyneolignane

oxyneurine
betaine

oxynitride
Any of several inorganic compounds of the general formula Mₓ(ON)_y, some of which are inorganic polymers

oxynitrides
plural of oxynitride

oxypalladation
Any addition reaction in which an oxygen atom and a palladium atom are added across a double bond or triple bond (normally to form a reactive intermediate)

oxypalladations
plural of oxypalladation

oxypeucedanin
A coumarin found in the plant Angelica archangelica.

oxypeucedanine
A natural product with IUPAC name 7-methoxy-3-phenoxy-4a,5,6,7,8,8a-hexahydrochromen-4-one.

oxyphonia
shrillness or high pitch of the voice

oxypurine
Any oxidised form of a purine, such as hypoxanthine, xanthine or uric acid

oxypurines
plural of oxypurine

oxypurinol
An inhibitor of xanthine oxidase.

oxyquinaseptol
Synonym of diaphtherin.

oxyresveratrol
A stilbenoid and tyrosinase inhibitor, found in the heartwood of Artocarpus lakoocha.

oxysophocarpine
An alkaloid found in the plant Sophora flavescens.

oxysteel
Steel produced by reduction of iron oxides by carbon.

oxysteels
plural of oxysteel

oxysulfate
A compound containing both an oxide and a sulfate anion.

oxysulfates
plural of oxysulfate

oxysulphate
Alternative form of oxysulfate.

oxysulphates
plural of oxysulphate

oxytoluene
Any of three hydroxy derivatives of toluene.

oxytoluenes
plural of oxytoluene

ozmazome
Alternative form of osmazome.

ozogen
An aqueous solution of hydrogen peroxide formerly used as a disinfectant.

pachanga
A lively style of Cuban music and dance, a mixture of son montuno and merengue.

pachangas
plural of pachanga

pachycurare
A compound belonging to a class of neuromuscular-blocking agents that are structurally bulky and usually associated with nondepolarising activity.

pachycurares
plural of pachycurare

pachymaran
A glucan, derived from Basidiomycetes, used as an enzyme substrate

pachypodol
A methylated flavonol present in Pachypodanthium confine

pacifastin
Any of a group of serine proteinase inhibitors found in arthropods

pacifastins
plural of pacifastin

padimate
Either of two organic compounds related to PABA and used in sunscreen: padimate A and padimate O.

paenibactin
A catecholate siderophore produced by Paenibacillus

paeonin
Alternative form of paeonine.

paeonine
An artificial red nitrogenous dyestuff.

paepae
The horizontal element on the ground at the front of a wharenui, serving as the threshold of the building.

paepaes
plural of paepae

paerucumarin
An isonitrile derivative of coumarin

pagodane
An organic compound with the chemical formula C₂₀H₂₀.
Any of a family of compounds whose molecular skeletons have the same 16-carbon central cage as the basic compound.

pagodanes
plural of pagodane

paillon
A thin leaf of metal, for use in gilding or enamelling, or to show through a translucent medium.

paillons
plural of paillon

palaeobiochemistry
Alternative form of paleobiochemistry.

palaeodoline
Alternative form of paleodoline.

palaeodose
Alternative spelling of paleodose.

palaeodoses
plural of palaeodose

palaeohydrogeology
The geology of ancient groundwater, especially concerning the physical, biological and chemical properties of its occurrence and movement.

palaeomicrobiology
Alternative form of paleomicrobiology.

palaeontol
Abbreviation of palaeontology.

palaeoproductivity
prehistoric productivity (of minerals)

palaeoshoreline
A shoreline that existed in the geologic past.

palaeoshorelines
plural of palaeoshoreline

paldao
The wood of Dracontomelon dao, the Pacific walnut.

paleocarbonate
Ancient carbonate, especially in ancient waterways

paleochemistry
The study of the chemical composition of ancient materials or environments.

paleochemotaxonomy
Use of biomarker chemicals in sedimentary rocks to classify lifeforms.

paleodoline
A fossilized doline.

paleodose
The dose of natural radiation accumulated by an archaeological sample

paleodoses
plural of paleodose

paleomicrobiology
The microbiological study of prehistoric material

paleoplacer
Ancient sedimentary deposit containing valuable minerals.

paleoproductivity
Alternative form of palaeoproductivity.

paleoshoreline
Alternative spelling of palaeoshoreline.

paleoshorelines
plural of paleoshoreline

palladacycle
Any of several groups of organometallic heterocycles containing an atom of palladium in the ring; they are used as coupling catalysts

palladacycles
plural of palladacycle

palladate
Any of several oxyanions of palladium, or the corresponding salts

palladates
plural of palladate

palladin
A protein that is a component of actin-containing microfilaments that control cell shape.

pallidol
A resveratrol dimer found in Cissus pallida etc.

palmin
Triglyceride of palmitic acid

palmine
Archaic form of palmin.

palmitome
The collection of palmitoylated proteins of an organism

palmitomes
plural of palmitome

palmitotransferase
palmitoyltransferase

palmitotransferases
plural of palmitotransferase

palmitoylome
All the protein palmitoylations of an organism

palmitoylomes
plural of palmitoylome

palmityl
cetyl

palmityls
plural of palmityl

palominol
A particular marine diterpenoid related to dolabellane

palosuran
A urotensin receptor antagonist 1-[2-(4-benzyl-4-hydroxypiperidin-1-yl)ethyl]-3-(2-methylquinolin-4-yl)urea

paludaria
plural of paludarium

paludarium
A tank or vivarium containing both aquatic and terrestrial elements.

paludariums
plural of paludarium

palumboism
Alternative letter-case form of Palumboism.

palynomorph
An organic microfossil: a particle of 5–500 micrometers in diameter, found in sedimentary deposits and composed of organic material.
Any spore (derived from fungi, algae or spore-bearing embryophytes) or pollen grain (derived from seed-bearing embryophytes).

palynomorphs
plural of palynomorph

palytoxin
A marine toxin that can cause ciguatera.

palytoxins
plural of palytoxin

panaxatriol
A triterpene sapogenin, related to dammarane, found in ginseng

panaxytriol
An acetylenic aliphatic triol (3R,9S,10S)-heptadec-1-en-4,6-diyne-3,9,10-triol present in ginseng

panchromium
An early proposed name for the element vanadium

pancreatin
A mixture of several digestive enzymes produced by the exocrine cells of the pancreas, composed of amylase, lipase and protease.

pancreatins
plural of pancreatin

pancreozymin
cholecystokinin

pancreozymins
plural of pancreozymin

pandowdies
plural of pandowdy

pandowdy
A pudding of spiced, sliced apples (or other fruit), sugar and butter, baked with a crumble topping in a deep dish.

panhyperpituitarism
An increase in the secretion of all or most of the pituitary hormones.

panhypogammaglobulinaemia
Alternative form of panhypogammaglobulinemia.

panhypogammaglobulinemia
A reduction in the circulating levels of all the major classes of immunoglobulin.

panhypogammaglobulinemias
plural of panhypogammaglobulinemia

panhypopituitarism
A form of hypopituitarism affecting most of the pituitary hormones.