hydroxypyrimidine
Any hydroxy derivative of a pyrimidine, but especially 2-hydroxypyrimidine

hydroxypyrimidines
plural of hydroxypyrimidine

hydroxypyrone
Any hydroxy derivative of pyrone, but especially 1-hydroxypyrone

hydroxypyrones
plural of hydroxypyrone

hydroxysafrole
Any hydroxy derivative of safrole.

hydroxysqualene
Any hydroxy derivative of squalene, but especially 12-hydroxysqualene or 26-hydroxysqualene

hydroxysqualenes
plural of hydroxysqualene

hydroxystaurosporine
A hydroxy derivative of staurosporine; especially 7-hydroxystaurosporine, an antitumor drug that has antineoplastic activity.

hydroxystilbamidine
a fluorescent dye that emits different frequencies of light when bound to DNA and RNA; it is also medicinally used as a trypanocide.

hydroxysuccinimide
The N-hydroxy derivative of succinimide; it is used in organic synthesis

hydroxysulfosuccinimide
A hydroxy derivative of sulfosuccinimide, often N-hydroxysulfosuccinimide.

hydroxysulfosuccinimides
plural of hydroxysulfosuccinimide

hydroxythioxanthone
Any hydroxy derivative of a thioxanthone

hydroxythioxanthones
plural of hydroxythioxanthone

hydroxytoluene
cresol

hydroxytoluenes
plural of hydroxytoluene

hydroxytoulene
Synonym of cresol.

hydroxytoulenes
plural of hydroxytoulene

hydroxytryptamine
Any hydroxy derivative of tryptamine, but especially 5-hydroxytryptamine (serotonin)

hydroxytryptamines
plural of hydroxytryptamine

hydroxytryptophan
A hydroxy derivative of tryptophan; especially 5-hydroxytryptophan which is a precursor to the neurotransmitter serotonin

hydroxytryptophans
plural of hydroxytryptophan

hydroxytyrosol
A particular phenylethanoid with powerful antioxidant properties.

hydroxytyrosols
plural of hydroxytyrosol

hydroxyvalerate
Any hydroxy derivative of valerate.

hydroxywarfarin
A derivative of warfarin.

hydroxywithanolide
A hydroxy derivative of withanolide.

hydroxywithanolides
plural of hydroxywithanolide

hydroxywybutine
hydroxywybutosine.

hydroxywybutosine
Modified nucleoside found in tRNA molecules.

hydroxyxanthone
An organic compound with a xanthone core structure and one or more hydroxyl groups attached.

hydrozirconation
Any addition reaction in which an organozirconium compound is attached across a double bond or triple bond

hydrozirconations
plural of hydrozirconation

hygrometry
The measurement of the moisture content of gases, but especially of the humidity of the atmosphere

hygrosensillum
A hygrosensitive sensillum.

hylicism
Synonym of materialism, mindfulness of or belief in mere physical reality and disregard of or disbelief in intellectual and spiritual concerns.

hylism
Synonym of materialism, mindfulness of or belief in mere physical reality and disregard of or disbelief in intellectual and spiritual concerns.

hymecromone
4-methylumbelliferone, a choleretic and antispasmodic drug.

hymenialdisine
A substance found in marine sponges that inhibits cyclin-dependent kinases, glycogen synthase kinase-3beta, and casein kinase 1.

hymenoplasties
plural of hymenoplasty

hymenoplasty
Plastic surgery affecting a woman's hymen, usually involving reconstruction to the unbroken condition ordinarily characteristic of virginity.

hyparxis
being, essence

hypatocyte
Misspelling of hepatocyte.

hyperaccumulation
The abnormally high accumulation of trace elements by a plant from its environment

hyperaccumulations
plural of hyperaccumulation

hyperacetylation
The excessive acetylation of the lysine residues of a protein (especially of a histone)

hyperacetylations
plural of hyperacetylation

hyperadrenalism
An excessive level of adrenal hormones in the body

hyperbox
An n-dimensional box structure that defines a range of points, used in neural network algorithms for classifying objects.

hyperboxes
plural of hyperbox

hyperbrasilol
Any of a group of phloroglucinol derivatives, isolated from Hypericum, that inhibit Herpes viruses

hyperbrasilols
plural of hyperbrasilol

hypercarbonylation
Extreme carbonylation, typically of proteins

hyperchemokinemia
An elevated level of chemokines in the blood

hyperchloraemia
Alternative form of hyperchloremia.

hyperchloremia
An electrolyte disturbance in which there is an abnormally elevated level of the chloride ion in the blood.

hyperchloremias
plural of hyperchloremia

hypercholanemia
An abnormally high serum level of bile acids

hypercholesteraemia
An abnormally high level of cholesterol in the blood

hypercholesteremia
Alternative spelling of hypercholesteraemia.

hypercluster
A very large cluster (typically of galaxies or proteins)

hyperclusters
plural of hypercluster

hypercomplementemia
Increased levels of complement system proteins in the blood.

hyperconductor
A superconductor that also has infinite thermal conductivity (at zero temperature)

hyperconductors
plural of hyperconductor

hypercorticoidemia
An excess of corticoid enzymes in the bloodstream; hypercorticoidism

hypercorticoidism
Excessive secretion of corticoid hormones

hypercuboid
An analog of a cuboid in four or more dimensions

hypercuboids
plural of hypercuboid

hypercylinder
A four-dimensional analog of a cylinder

hypercylinders
plural of hypercylinder

hypercytokinaemia
Alternative form of hypercytokinemia.

hypercytokinemia
A potentially fatal immune reaction consisting of a positive feedback loop between cytokines and immune cells, with highly elevated levels of various cytokines.

hyperediting
Excessive editing (of nucleic acid)

hyperessence
A highly concentrated essence.

hyperessences
plural of hyperessence

hyperferroelectric
A ferroelectric (material) that has a spontaneous polarization

hyperferroelectrics
plural of hyperferroelectric

hyperfertilizer
An extremely powerful fertilizer.

hyperfold
A structure in proteins consisting of a set of interlaced folds around a centroid fold

hyperfolds
plural of hyperfold

hyperfullerene
An allotropic form of carbon consisting of one (or more) fullerene molecules inside another

hyperfullerenes
plural of hyperfullerene

hyperglucemia
Alternative form of hyperglycemia with particular reference to glucose

hyperglycaemia
Alternative spelling of hyperglycemia.

hyperglycaemias
plural of hyperglycaemia

hyperglycemia
An unusually high concentration of sugar in the blood

hyperglycemias
plural of hyperglycemia

hyperglycosaemia
Alternative form of hyperglycosemia.

hyperglycosemia
Synonym of hyperglycemia.

hypergol
Any hypergolic propellant.

hypergols
plural of hypergol

hypergraphia
A behavioural condition characterised by an intense desire to write, associated with changes in the temporal lobes due to epilepsy or chemical changes.

hyperhoneycomb
A three-dimensional analog of a honeycomb structure

hyperhoneycombs
plural of hyperhoneycomb

hyperhurricane
Hypercane.

hyperhurricanes
plural of hyperhurricane

hyperhydroxyprolinaemia
Alternative form of hyperhydroxyprolinemia.

hyperhydroxyprolinemia
An abnormally high level of hydroxyproline in the blood due to deficiency of 4-hydroxy proline dehydrogenase enzyme.

hyperimmunoglobulin
A formulation of an immunoglobulin containing multiple antibodies
hyperimmunoglobulinemia

hyperimmunoglobulins
plural of hyperimmunoglobulin

hyperkatifeia
Hypersensitivity to emotional distress in the context of substance abuse.

hyperketonaemia
Alternative form of hyperketonemia.

hyperketonemia
An abnormally high level of ketone in the blood.

hyperketonuria
A medical condition in which an elevated level of ketone bodies is present in the urine.

hyperketosis
Any disease caused by an elevated level of ketones (in the bloodstream)

hypermagnesiuria
An elevated level of magnesium salts in the urine

hypermanganesemia
An excess of manganese ions in the blood

hypermarket
A shop combining elements of a department store and a supermarket.

hypermarkets
plural of hypermarket

hypermart
A hypermarket.

hypermedication
Excessive medication.