hydroxybutyrate
any salt or ester of hydroxybutyric acid, but especially of gamma-hydroxybutyric acid.

hydroxybutyrates
plural of hydroxybutyrate

hydroxycholesterol
Any of several hydroxy derivatives of cholesterol, some of which are metabolic intermediates

hydroxycholesterols
plural of hydroxycholesterol

hydroxycinnamate
Any salt or ester of hydroxycinnamic acid

hydroxycinnamates
plural of hydroxycinnamate

hydroxycinnamoyl
A univalent radical formally derived from hydroxycinnamic acid

hydroxycinnamoyls
plural of hydroxycinnamoyl

hydroxycitrate
A salt or ester of hydroxycitric acid.

hydroxycitrates
plural of hydroxycitrate

hydroxycitronellal
7-hydroxy-3,7-dimethyloctanal, an odorant used in perfumery.

hydroxycorticosteroid
Any corticosteroid with an additional hydroxy group.

hydroxycorticosteroids
plural of hydroxycorticosteroid

hydroxydione
A neuroactive steroid, used as a general anesthetic.

hydroxyectoine
Any hydroxy derivative of ectoine, especially (4S,5S)-5-hydroxy-2-methyl-1,4,5,6-tetrahydropyrimidine-4-carboxylic acid,

hydroxyectoines
plural of hydroxyectoine

hydroxyethyl
The univalent radical HO-CH₂-CH₂- derived from ethylene glycol

hydroxyethyls
plural of hydroxyethyl

hydroxyglutarate
Any salt or ester of a hydroxyglutaric acid.

hydroxyglutarates
plural of hydroxyglutarate

hydroxyjuglone
A hydroxy derative of juglone.

hydroxyketone
Any hydroxy derivative of a ketone; a ketone with hydroxy group bonded to it.

hydroxyketones
plural of hydroxyketone

hydroxyl
A univalent radical or functional group (–OH) in organic chemistry; present in alcohols, phenols, carboxylic acids and certain other classes of compounds.

hydroxylamide
Any compound of general formula R₂N-OH

hydroxylamides
plural of hydroxylamide

hydroxylamine
An explosive inorganic derivative of ammonia, NH₂OH, used as a reducing agent, and in organic synthesis.
Any organic derivative of this compound.

hydroxylamines
plural of hydroxylamine

hydroxylamino
A univalent radical derived from hydroxylamine by removing a hydrogen atom from the amine group

hydroxylaminos
plural of hydroxylamino

hydroxylapatite
Alternative spelling of hydroxyapatite.

hydroxylapatites
plural of hydroxylapatite

hydroxylphenyl
Alternative form of hydroxyphenyl.

hydroxyls
plural of hydroxyl

hydroxymate
Misspelling of hydroxamate.

hydroxymethyl
The univalent radical HO-CH₂-

hydroxymethylene
The divalent radical HO-CH=

hydroxymethylenes
plural of hydroxymethylene

hydroxymethylfurfural
A heterocyclic compound, 5-(hydroxymethyl)-2-furaldehyde, that is formed during the thermal decomposition of some sugars, and has potential use as a biofuel

hydroxymethylglutarate
A salt or ester of hydroxymethylglutaric acid.

hydroxymethyls
plural of hydroxymethyl

hydroxymethylsulfonate
A sulfonated organic compound that is widely used as an intermediate in the synthesis of pharmaceuticals and other industrial chemicals, and is also produced naturally by certain microorganisms.

hydroxynitramide
The compound HO-NH-NO₂

hydroxyoctanoate
Any salt or ester of hydroxyoctanoic acid.

hydroxyphenol
Any dihydroxy phenol, such as catechol, resorcinol or hydroquinone

hydroxyphenols
plural of hydroxyphenol

hydroxyphenyl
Any of three isomeric hydroxy derivatives of the phenyl radical

hydroxyphenylpyruvate
A salt or ester of hydroxyphenylpyruvic acid.

hydroxyphenylpyruvates
plural of hydroxyphenylpyruvate

hydroxyphenyls
plural of hydroxyphenyl

hydroxypregnenolone
A steroid obtained by hydroxylation of pregnenolone.

hydroxyproline
A hydroxy derivative of the amino acid proline found in the structural proteins of connective tissue

hydroxyprolines
plural of hydroxyproline

hydroxypropyl
Any of three isomeric univalent radicals in which a hydrogen atom of a propyl radical is replaced with a hydroxy group.

hydroxypropylcellulose
Alternative form of hydroxypropyl cellulose.

hydroxypropylmethylcellulose
Alternative form of hydroxypropyl methylcellulose.

hydroxypropylmethylcelluloses
plural of hydroxypropylmethylcellulose

hydroxypropyls
plural of hydroxypropyl

hydroxypyruvate
A salt or ester of hydroxypyruvic acid.

hydroxypyruvates
plural of hydroxypyruvate

hydroxyquinol
a poisonous trihydroxy phenol, 1,2,4-trihydroxybenzene, C₆H₃(OH)₃, used in organic synthesis

hydroxyquinolate
Any salt of hydroxyquinoline.

hydroxyquinolates
plural of hydroxyquinolate

hydroxyquinoline
Any of several isomeric phenols derived from quinoline, but especially quinolin-8-ol which is used as a chelating agent

hydroxyquinolines
plural of hydroxyquinoline

hydroxyquinone
hydroxybenzoquinone

hydroxyspheriodenone
A particular carotenoid.

hydroxystenozole
An anabolic steroid.

hydroxysteroid
Any alcohol derivative of a steroid.

hydroxysteroids
plural of hydroxysteroid

hydroxysterol
Any hydroxy derivative of a sterol

hydroxysterols
plural of hydroxysterol

hydroxytestosterone
A hydroxy derivative of testosterone; especially the anabolic steroid 4-hydroxytestosterone

hydroxytestosterones
plural of hydroxytestosterone

hydroxytropacocaine
A tropane alkaloid found in Erythroxylum coca.

hydroxyurea
The hydroxylated derivative of urea, NH₂CO-NHOH, used as an antineoplastic drug; any N- or O- derivative of this compound

hydroxyureas
plural of hydroxyurea

hydroxyuria
Misspelling of hydroxyurea.

hydroxywortmannin
A polyketide compound with anticancer properties.

hydruret
A binary compound of hydrogen; a hydride.

hydrurets
plural of hydruret

hyenanchin
A toxic organic compound related to tutin.

hygrine
A pyrrolidine alkaloid found mainly in coca leaves, extracted as a thick, pungent, pale-yellow oil of a burning taste.

hygrines
plural of hygrine

hymexazol
A particular fungicide.

hypaconine
A diterpenoid alkaloid present in some aconites

hypaphorine
An indole alkaloid, present in the fungus Pisolithus tinctorius in family Sclerodermataceae, that controls the elongation rate of root hairs.

hyperchlorate
Synonym of perchlorate.

hyperchlorates
plural of hyperchlorate

hyperforinate
An anion or salt derived from hyperforin

hyperforinates
plural of hyperforinate

hyperhydrogen
An atomic nucleus, an isotope of hydrogen which contains one proton and at least one uncharged lambda hyperon.

hypermanganate
Synonym of permanganate.

hypermanganates
plural of hypermanganate

hypermethylome
The set of nucleic acid hypermethylation in an organism's genome

hypermethylomes
plural of hypermethylome

hyperoxide
Any oxide that has a higher than normal ratio of oxygen to metal

hyperoxides
plural of hyperoxide

hyperphyllin
The halogenated aromatic amine N-[4-amino-2-chlorophenyl]-2,4-dichlorobenzamide that causes plant mutations

hypoallergen
An allergen that has been modified to be less than normally allergenic.

hypoallergens
plural of hypoallergen

hypobromite
any salt or ester of hypobromous acid

hypobromites
plural of hypobromite

hypochlorate
Misconstruction of hypochlorite.

hypochloride
Misspelling of hypochlorite.

hypochlorite
any salt of hypochlorous acid; used as a household bleach.

hypochlorites
plural of hypochlorite

hypofluorite
The conjugate base of hypofluorous acid; any salt or ester formed therewith.

hypofluorites
plural of hypofluorite

hypoglaucin
A particular steroid glycoside.

hypoglycin
A toxic organic compound related to lycine, found in Blighia sapida (ackee fruit), causing hypoglycemia, and responsible for Jamaican vomiting sickness.

hypoglycine
Alternative form of hypoglycin.

hypoglycines
plural of hypoglycine

hypoglycins
plural of hypoglycin

hypohalite
any salt of a hypohalous acid, having a general formula M(OX)ₙ

hypohalites
plural of hypohalite

hypoiodite
any salt or ester of hypoiodous acid; they have fungicidal properties

hypoiodites
plural of hypoiodite

hypophosphite
Any salt of hypophosphorous acid.

hypophosphites
plural of hypophosphite

hypotaurine
An amino sulfinic acid that is an intermediate in the biosynthesis of taurine

hyrcanoside
A particular steroid glycoside.