bioprecursor
The precursor of a biochemical compound, especially when the basis of a prodrug

bioprecursors
plural of bioprecursor

biopreparation
Any medical preparation, pesticide etc., derived from a living organism or its products

biopreparations
plural of biopreparation

biopriming
The treatment of seed with beneficial organisms, as an alternative to treatment with pesticides, prior to sowing.

bioproduction
The production of therapeutic drugs within living systems.

biopropane
propane produced by biomass gasification

bioprostheses
plural of bioprosthesis

bioprosthesis
A prosthesis made from biological, rather than synthetic, material

bioprotonics
biological / biochemical protonics

bioreagent
Any reagent (especially an enzyme) of biological origin
Any reagent used in biochemistry

bioreagents
plural of bioreagent

biorecognition
biological recognition of specific chemical compounds, especially as part of the immune system

bioreductant
A biological / biochemical reductant

bioreductants
plural of bioreductant

bioreporter
A genetically engineered microbial cell designed to produce a measurable signal in response to a specific chemical or physical agent in their environment

bioreporters
plural of bioreporter

biose
Any carbohydrate having two carbon atoms; in reality - glycolaldehyde
Synonym of disaccharide.

biosedimentation
The sedimentation of organic material to form biosediment.

bioselector
Any material that takes part in bioselection

bioselectors
plural of bioselector

bioseston
The living particulate matter suspended in bodies of water such as lakes and seas.

biosestons
plural of bioseston

biosolid
A byproduct of domestic and commercial sewage and wastewater treatment.

biosolids
plural of biosolid

biosorbate
Material that has been biosorbed

biosorbates
plural of biosorbate

biosource
A biological source of some material.

biosources
plural of biosource

biospecimen
A specimen of biological material, such as urine, blood, tissue, cells, DNA, RNA, and protein, to be stored in a biorepository for future research

biospecimens
plural of biospecimen

biostimulant
Any material of biological origin that enhances plant growth or development when applied to the soil

biostimulants
plural of biostimulant

biosurfactant
Any surfactant of biological origin

biosurfactants
plural of biosurfactant

biosuspension
Suspension of particulate matter by biological activity.

biosyntheses
plural of biosynthesis

biosynthesis
The synthesis of organic compounds within a living organism, especially the synthesis of large compounds from small ones.

biotherapeutic
A therapeutic material produced using biological means, including recombinant DNA technology.

biothiol
Any biochemical thiol

biothiols
plural of biothiol

biotinidase
An enzyme that allows the body to use and recycle biotin.

biotinidases
plural of biotinidase

biotinide
Any derivative of biotin

biotinides
plural of biotinide

biotinyllysine
Synonym of biocytin.

biotransformation
The changes (both chemical and physical) that occur to a substance (especially a drug) by the actions of enzymes within an organism.

biotransformations
plural of biotransformation

biouptake
biochemical uptake, typically of metal ions

biovalorization
The conversion of waste biomass into valuable chemicals.

bioweathering
weathering of organic compounds from fossil biological material

bioxalate
The univalent group -HC₂O₄, or any salt containing it.

bioxalates
plural of bioxalate

bipentacene
Any of many isomeric polycyclic aromatic hydrocarbons composed of two pentacene molecules linked by a single bond, but especially 6,6'-bipentacene or 13,13'-bipentacene

bipentacenes
plural of bipentacene

bipeptide
dipeptide

bipeptides
plural of bipeptide

biphenanthrene
Any of several isomeric aromatic hydrocarbons composed of two phenanthrene molecules joined by a single bond, but especially 1,1-biphenanthrene (or 9-9-biphenanthrene)

biphenanthrenes
plural of biphenanthrene

biphenanthrol
Any of several isomeric phenols derived from biphenanthryl

biphenanthrols
plural of biphenanthrol

biphenanthryl
Any of several isomeric aromatic hydrocarbons, analogous to biphenyl, composed of two linked phenanthrene residues.

biphenanthryls
plural of biphenanthryl

biphosphatase
Alternative form of bisphosphatase.

biphosphatases
plural of biphosphatase

biphosphine
Two phosphine ligands in a complex

biphosphorylation
phosphorylation involving two phosphate groups

biphosphorylations
plural of biphosphorylation

bipolymer
A copolymer derived from two species of monomer.

bipolymers
plural of bipolymer

bipyramid
A dipyramid.

bipyrazine
A bicyclic aromatic heterocycle composed of two pyrazine rings linked by a direct single bond

bipyridine
Any of six isomeric bicyclic heterocycles consisting of two pyridine molecules directly linked; their derivatives have many industrial applications.

bipyridines
plural of bipyridine

bipyridyl
Any of six isomeric aromatic compounds consisting of two pyridine groups joined directly together in a manner analogous to biphenyl

bipyridyls
plural of bipyridyl

bipyrrole
A bicyclic heterocycle composed of two pyrrole rings linked by a single bond

bipyrroles
plural of bipyrrole

biquotient
The base space of a principal bundle with a homogeneous space as total space.

biquotients
plural of biquotient

birthline
A predicted line on the Hertzsprung-Russell diagram that relates the effective temperature and luminosity of pre-main-sequence stars at the start of their contraction.

birthlines
plural of birthline

birthtide
The time or season of one's birth, birthtime.

birthtides
plural of birthtide

bisabolane
A branched chain derivative of cyclohexane with IUPAC name 1-methyl-4-(6-methylheptan-2-yl)cyclohexane

bisabolanes
plural of bisabolane

bisabolyl
A radical derived from bisabolol

bisacetamide
Two acetamide residues in a molecule

bisacryl
Two acryl groups in a molecule

bisadduct
The product of two simultaneous addition reactions on the same molecule

bisadducts
plural of bisadduct

bisamidinium
Two amidinium ions in a molecule

bisammonium
Two ammonium ions or groups in a molecule.

bisantrene
An anthracenyl bishydrazone used as an anticancer drug.

bisbenimide
Misspelling of bisbenzimide.

bisbenzimide
A fluorescent stain (2’-(4-ethoxyphenyl)-6-(4-methyl-1-piperazinyl)-1H,3’H-2,5’-bibenzimidazole) for DNA

bisbenzylisoquinoline
Any of a group of cyclic compounds that are dimeric benzyl derivatives of isoquinoline; they form the base structure of several alkaloids, typically those of curare

bisbenzylisoquinolines
plural of bisbenzylisoquinoline

bisbibenzyl
Any dimer (typically cyclic) of bibenzyl
Two bibenzyl groups in a molecule

bisbibenzyls
plural of bisbibenzyl

biscochito
Alternative form of bizcochito.

biscochitos
plural of biscochito

bisdioxopiperazine
Two dioxopiperazine groups in a compound; A drug containing these groups

bisdioxopiperazines
plural of bisdioxopiperazine

bisflavanol
Any dimeric flavanol

bisflavanols
plural of bisflavanol

bishydroxamide
The hydroxamide of a dicarboxylic acid

bishydroxycoumarin
Synonym of dicumarol.

bisindolyl
Any radical derived from a bisindole

bisindolylmaleimide
A derivative of maleimide containing two indolyl sidechains; any derivative of this structure, many of which are biochemically active

bisindolylmaleimides
plural of bisindolylmaleimide

bisindolyls
plural of bisindolyl

bisligand
Any bidentate ligand

bisligands
plural of bisligand

bislongiquinolide
The lactone (1R,3S,5Z,7R,8S)-7-[(2E,4E)-hexa-2,4-dienoyl]-3-hydroxy-8-[(2S)-3-hydroxy-2,4-dimethyl-5-oxofuran-2-yl]-5-[(2E,4E)-1-hydroxyhexa-2,4-dienylidene]-1,3-dimethylbicyclo[2.2.2]octane-2,6-dione produced by the fungus Trichoderma longibrachiatum

bismanol
Manganese bismuthide, highly magnetic alloy of bismuth and manganese.

bismolane
A saturated heterocycle that has four carbon atoms and a bismuth atom

bismolanes
plural of bismolane

bismuthane
bismuth hydride, BiH₃