methoxys
plural of methoxy

methyacrylate
Any salt or ester of methacrylic acid
The thermoplastic polymethyl methacrylate

methyacrylates
plural of methyacrylate

methyl
The univalent hydrocarbon radical, CH₃-, formally derived from methane by the loss of a hydrogen atom; a compound or part of a compound formed by the attachment of such a radical.

methylamine
The simplest aliphatic amine, CH₃NH₂, a toxic gas, having many industrial applications.

methylamines
plural of methylamine

methylammonium
The univalent cation obtained by protonation of methylamine CH₃NH₃⁺

methylammoniums
plural of methylammonium

methylanilino
A univalent radical derived from a methylaniline

methylanilinos
plural of methylanilino

methylarginine
Any methyl derivative of arginine, but especially 2-amino-5-[(N’-methylcarbamimidoyl)amino]pentanoic acid, which is an inhibitor of nitric oxide synthase

methylarginines
plural of methylarginine

methylarsonate
The anion CH₃AsO₃²⁻, or any salt containing this ion

methylarsonates
plural of methylarsonate

methylbenzene
Synonym of toluene.

methylbenzenes
plural of methylbenzene

methylbromide
Alternative form of methyl bromide.

methylbromides
plural of methylbromide

methylbutane
The organic compound isopentane.

methylcarbamate
Alternative form of methyl carbamate.

methylcholanthrene
A particular carcinogenic steroid hydrocarbon.

methylcholanthrenes
plural of methylcholanthrene

methylcyclopentadienyl
A univalent radical derived from methylcyclopentadiene.

methylcyclopentadienyls
plural of methylcyclopentadienyl

methylcytisine
A tricyclic quinolizidine alkaloid with the molecular formula C₁₂H₁₆N₂O.

methyldichloroarsine
A highly toxic organoarsenic compound, CH₃AsCl₂, that has been used in chemical warfare.

methylenecyclopropene
A hydrocarbon with chemical formula C₄H₄.

methylenecyclopropenes
plural of methylenecyclopropene

methylenedioxyphenyl
Any of a class of compounds in which a methylenedioxy group is connected to a phenyl, widely found in natural products, including safrole, and in drugs and chemicals.

methylenedioxyphenyls
plural of methylenedioxyphenyl

methylenediphenol
The phenolic compound CH₂(C₆H₄OH)₂ or any derivative of this compound

methylenediphenols
plural of methylenediphenol

methylenimine
Synonym of azomethine.

methylestrenolone
Synonym of normethandrone.

methylethylketone
Synonym of butanone (CH₃CH₂COCH₃).

methylglucose
Any O-methyl derivative of glucose but especially 2,4,5,6-tetrahydroxy-3-methoxyhexanal

methylglyoxal
The aldehyde form of pyruvic acid.

methylhexanamine
1,3-dimethylamylamine, a simple aliphatic amine used as a nasal decongestant and vasoconstrictor.

methylhexaneamine
Alternative form of methylhexanamine.

methylide
An anion or radical derived from methane by the removal of three hydrogen atoms.

methylidynium
The cation CH⁺, several isotopic forms of which exist in deep space

methylisocyanate
A toxic organic compound with molecular formula CH₃NCO, an intermediate in the production of carbamate pesticides.

methylitaconate
Any salt or ester of methylitaconic acid.

methylitaconates
plural of methylitaconate

methyllithium
The binary organometallic compound CH₃Li that is used in organic synthesis

methyllycaconitine
A particular toxic diterpenoid alkaloid found in many species of Delphinium (larkspurs).

methyllycoctonine
A diterpene alkaloid found in the Delphinium genus.

methylmalonate
Any salt or ester of methylmalonic acid.

methylmalonates
plural of methylmalonate

methylmannoside
Any methyl glycoside / ether of mannose

methylmannosides
plural of methylmannoside

methylmercuries
plural of methylmercury

methylmercury
The organometallic cation CH₃Hg⁺; it is a toxicant that accumulates in the environment in the form of various compounds

methylmethacrylate
Alternative form of methyl methacrylate.

methylnaphthalene
An aromatic hydrocarbon.

methylnaphthalenes
plural of methylnaphthalene

methylol
Synonym of methanol.

methylolurea
Alternative form of methylol urea.

methylolureas
plural of methylolurea

methylome
The set of nucleic acid methylation modifications in an organism's genome or in a particular cell.

methylomes
plural of methylome

methyloxy
Synonym of methoxy.

methylparaoxon
Alternative form of methyl paraoxon.

methylparathion
Alternative form of methyl parathion.

methylpotassium
The binary organometallic compound CH₃K that is used in organic synthesis

methylpropanone
Synonym of butanone.

methylprotodioscin
A particular steroid glycoside.

methylquinoline
Any methyl derivative of quinoline

methylquinolines
plural of methylquinoline

methyls
plural of methyl

methylsalicylate
Alternative spelling of methyl salicylate.

methylsalycylate
A salt or ester of methylsalycylic acid.

methylsalycylates
plural of methylsalycylate

methylsodium
The binary organometallic compound CH₃Na that is used in organic synthesis

methylsulfonate
Synonym of methanesulfonate.

methylsulfonates
plural of methylsulfonate

methylsulfonylmethane
An organosulfur compound with the chemical formula (CH₃)₂SO₂.

methylsulphonylmethane
Alternative spelling of methylsulfonylmethane.

methyltetrahydrofolate
A tetrahydrofolate with a methyl substituent, a key natural form of folate. The chief form is 5-methyltetrahydrofolate.

methyltetrahydrofolates
plural of methyltetrahydrofolate

methyltrichlorosilane
The organosilicon compound CH₃SiCl₃ used in the manufacture of siloxanes

methyltrioxorhenium
The organometallic compound CH₃ReO₃ that is used as an oxygen transfer catalyst

methyltriphenylphosphonium
The phosphonium cation (C₆H₅)₃.CH₃P⁺

methyltriphenylphosphoniums
plural of methyltriphenylphosphonium

methyltryptamine
A psychedelic alkaloid obtained from the leaves of several plants

metiram
A particular fungicide.

metobromuron
The herbicide 3-(4-bromophenyl)-1-methoxy-1-methylurea

metolachlor
An aniline derivative and chloroacetanilide herbicide, highly effective against grasses.

metominostrobin
A particular fungicide.

metrafenone
A particular fungicide.

metribolone
An anabolic steroid 17β-17-hydroxy-17-methyl-estra-4,9,11-trien-3-one

metribuzin
A herbicide 4-amino-6-tert-butyl-3-methylsulfanyl-1,2,4-triazin-5-one

metrifonate
An irreversible organophosphate acetylcholinesterase inhibitor, used as an insecticide and to treat schistosomiasis.

metrizoate
Any salt or ester of metrizoic acid.

metrizoates
plural of metrizoate

metsulfovax
A particular fungicide.

mevaldate
Any salt or ester of mevaldic acid.

mevaldates
plural of mevaldate

mevalolactone
The lactone of mevalonic acid

mevalonate
Any salt or ester of mevalonic acid.

mevalonates
plural of mevalonate

mevalonolactone
The lactone form of mevalonic acid, formed by internal condensation of its terminal alcohol and carboxylic acid functional groups.

mevalonolactones
plural of mevalonolactone

mevinphos
An organophosphate insecticide that acts as an acetylcholinesterase inhibitor.

mexenone
benzophenone-10

mezcaline
Alternative form of mescaline.

mibolerone
An anabolic steroid.

microdistilling
Small-scale distillery of alcohol.

microfilariacide
Misspelling of microfilaricide.

microfilaricide
A pesticide that kills microfilariae

microfilaricides
plural of microfilaricide

micromonolactam
The oligocyclic lactam (3E,5E,7E,15E,17E,19E,21E,23Z)-10,11,12,14-tetrahydroxy-9,19,26-trimethyl-1-azacyclohexacosa-3,5,7,15,17,19,21,23-octaen-2-one present in Micromonospora

microvirin
A lectin, that binds mannose, present in a cyanobacterium Microcystis

milloside
A particular steroid glycoside.

milneb
A particular fungicide.

mineralocorticoid
Any of a group of steroid hormones, characterised by their similarity to aldosterone and their influence on salt and water metabolism.

mineralocorticoids
plural of mineralocorticoid

mineralocorticosteroid
Synonym of mineralocorticoid.

minerocorticoid
Alternative form of mineralocorticoid.

minerocorticoids
plural of minerocorticoid

miniatoside
A particular steroid glycoside.