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Product of direct addition of two or more distinct molecules
In chemistry, an adduct (from Latin adductus 'drawn toward'; alternatively, a contraction of "addition product") is a product of a direct addition of two
Adduct
Chemical bond theory
capable of accepting an electron pair from a Lewis base to form a Lewis adduct. A Lewis base, then, is any species that has a filled orbital containing
Lewis_acids_and_bases
Segment of DNA bound to a cancer-causing chemical
In molecular genetics, a DNA adduct is a segment of DNA bound to a cancer-causing chemical. This process could lead to the development of cancerous cells
DNA_adduct
Chemical compound
The anthracene–maleic anhydride adduct is an organic compound and an example of a Diels–Alder adduct. It is commonly prepared in organic chemistry teaching
Anthracene–maleic anhydride adduct
Anthracene–maleic_anhydride_adduct
Technique for preparing extremely pure simple organometallic compounds
Adduct purification is a technique for preparing extremely pure simple organometallic compounds, which are generally unstable and hard to handle, by purifying
Adduct_purification
Chemical compound or ion
chemistry, sodium bisulfite is used to form adducts with aldehyde and with certain cyclic ketones. These adducts are α-hydroxysulfonic acids. This reaction
Bisulfite
Urea can crystallise with other compounds. These can be called urea adducts or if a solvent is involved, a urea solvate, and the process is called urea
Urea_adducts
Terpene hydrocarbon
this isomerization includes the formation of Diels–Alder adducts between α-terpinene adducts and maleic anhydride. It is possible to effect reaction at
Limonene
Chemical compound
Melamine cyanurate, also known as melamine–cyanuric acid adduct or melamine–cyanuric acid complex, is a crystalline complex formed from a 1:1 mixture of
Melamine_cyanurate
Chemical compound
binding of FlAsH-EDT2 is thus subject to equilibration. The FlAsH-peptide adduct formation can be favored in low concentration of EDT (below 10 μM) and be
FlAsH-EDT2
Chemical reaction
done". Anti adducts, which require an E enolate, cannot be obtained reliably with the Evans method. However, Z enolates, leading to syn adducts, can be reliably
Aldol_reaction
Method for producing 2-aminopyridine derivatives
an addition-elimination reaction that proceeds through an σ-adduct (Meisenheimer adduct) intermediate (the second structure shown in the reaction sequence)
Chichibabin_reaction
Reaction in organic chemistry
Michael acceptor (usually an α,β-unsaturated carbonyl) to produce a Michael adduct by creating a carbon-carbon bond at the acceptor's β-carbon. It belongs
Michael_addition_reaction
Chemical compound
is known. In addition, it is known to form several stable adducts. The dimethoxyethane adduct, PuCl4(DME)2, has been used as a precursor to other plutonium
Plutonium_tetrachloride
Class of diboron compounds
tetrahalodiborane-lewis base adducts include the bis-diethyl ether adduct formed with B2Cl4 or B2F4, the bis-adduct of B2Cl4 and either SH2 or PH3, and adducts formed by
Tetrahalodiboranes
Chemical compound
dihydroxylation. This "ligand-acceleration" arises via the formation of adduct OsO4L, which adds more rapidly to the alkene. If the amine is chiral, then
Osmium_tetroxide
Class of antibiotics
peroxidation thereby triggering apoptosis. Anthracyclines can also form adducts with DNA by a single covalent bond through an aminal linkage from the 3'-amino
Anthracycline
Chemical reagent mixture
contains (DHQ)2PHAL, the phthalazine adduct with dihydroquinine AD-mix β contains (DHQD)2PHAL, the phthalazine adduct with dihydroquinidine ^ Sharpless,
AD-mix
Class of organic compounds
or Jackson–Meisenheimer complex in organic chemistry is a 1:1 reaction adduct between an arene carrying electron withdrawing groups and a nucleophile
Meisenheimer_complex
Muscle of the forearm
flexor carpi ulnaris (FCU) is a muscle of the forearm that flexes and adducts at the wrist joint. The flexor carpi ulnaris has two heads; a humeral head
Flexor_carpi_ulnaris_muscle
Chemical group (=CH2)
fluoresces in the mid-infrared range, and only persists in dilution, or as an adduct. Methylene is the simplest carbene. It is usually detected only at very
Methylene_(compound)
Molecule that blocks enzyme activity
formyl transfer reactions of purine biosynthesis, a potent Multi-substrate Adduct Inhibitor (MAI) to glycinamide ribonucleotide (GAR) TFase was prepared synthetically
Enzyme_inhibitor
Chemical compound
Eucalyptol forms crystalline adducts with hydrohalic acids, o-cresol, resorcinol, and phosphoric acid. Formation of these adducts is useful for purification
Eucalyptol
Flavanol-anthocyanin adducts are formed during wine ageing through reactions between anthocyanins and tannins present in grape, with yeast metabolites
Flavanol-anthocyanin_adduct
Chemical compound
inhibitor. MSPI reacts with the acetylcholinesterase to form an aged enzyme adduct that can't be reactivated by cholinesterase reactivators. EA-2192 Guanitoxin
MSPI_(nerve_agent)
Molecule which triggers an immune response when attached to a carrier
hapten–carrier adduct can do this. Sometimes the small-molecule hapten can even block immune response to the hapten–carrier adduct by preventing the adduct from
Hapten
Muscle of the upper arm
the humerus. It is innervated by the musculocutaneous nerve. It acts to adduct and flex the arm. Coracobrachialis muscle arises from the (deep surface
Coracobrachialis_muscle
Muscles of the hand
3rd digit (away from axial line) and are bipennate. 3 Palmar interossei - Adduct the digits towards the 3rd digit (towards the axial line) and are unipennate
Interosseous muscles of the hand
Interosseous_muscles_of_the_hand
Chemical compound
Cobalt(II) cyanate is the hypothetical inorganic compound with the formula Co(OCN)2. The simple cobalt(II) cyanate has not been proven to be made. However
Cobalt(II)_cyanate
acid-Lewis base adducts derived from organophosphines (PR3−nHn) and borane (BH3). They are generally colorless or white solids. Since these adducts are air-stable
Phosphine-borane
Chemical compound
compound with the chemical formula BH 3. Because it tends to dimerize or form adducts, borane is very rarely observed. It normally dimerizes to diborane in the
Borane
1,3-dipolar cycloaddition
with alkyne 1 to afford the product triazole as a mixture of 1,4-adduct (3a) and 1,5-adduct (3b) at 98 °C in 18 hours. The standard 1,3-cycloaddition between
Azide-alkyne Huisgen cycloaddition
Azide-alkyne_Huisgen_cycloaddition
Study of compounds containing a boron-carbon bond
reactions afford the octet-complete adduct R2HB-base. NHCs and boranes form stable NHC-borane adducts. Triethylborane adducts can be synthesised directly from
Organoboron_chemistry
Skeletal muscle located in the thigh
thigh. One of the adductor muscles of the hip, its main function is to adduct the thigh and it is innervated by the obturator nerve. It forms the medial
Adductor_longus_muscle
Chemical compound
Borane–tetrahydrofuran is an adduct derived from borane and tetrahydrofuran (THF). These solutions, which are colorless, are used for reductions and hydroboration
Borane–tetrahydrofuran
Chemical compound
demonstrated by its tendency to form adducts with various bases such as acetonitrile and amines. In forming the adducts, vanadium changes from four-coordinate
Vanadium_oxytrichloride
Chemical reaction
isomerization of Diels–Alder adducts. It was postulated that at high temperatures, isomerization of kinetic endo adducts to more thermodynamically stable
Retro-Diels–Alder_reaction
Chemical compound
Dimethylcadmium is a weak Lewis acid, forming a labile adduct with diethyl ether. A yellow, air-sensitive adduct is formed with 2,2'-bipyridine. Felix Hanke; Sarah
Dimethylcadmium
Carcinogenic compound found in smoke and soot
DNA adducts with guanines. Most of these adducts can be efficiently eliminated from DNA by the process of nucleotide excision repair. Those adducts that
Benzo(a)pyrene
Chemical compound
widely encountered as a laboratory source of BF3. Another common adduct is the adduct with dimethyl sulfide (BF3·S(CH3)2), which can be handled as a neat
Boron_trifluoride
Physical or chemical agent that increases the rate of genetic mutation
generate these ROS. These ROS may result in the production of many base adducts, as well as DNA strand breaks and crosslinks. Deaminating agents, for example
Mutagen
Chemical theory about acids and bases
a base, B, form an adduct, AB, where the electron pair forms a dative covalent bond between A and B. This is shown when the adduct H3N−BF3 forms from
Brønsted–Lowry acid–base theory
Brønsted–Lowry_acid–base_theory
Muscle in the thenar compartment
the adductor pollicis muscle is a muscle in the hand that functions to adduct the thumb. It has two heads: transverse and oblique. It is a fleshy, flat
Adductor_pollicis_muscle
American brand of household cleaners
active ingredients in OxiClean is sodium percarbonate (Na2CO3•H2O2), an adduct of sodium carbonate (Na2CO3) and hydrogen peroxide (H2O2). This breaks down
OxiClean
Inorganic chemical compound
solvents such as THF to give hexacoordinated adducts. Bulkier ligands (L) give pentacoordinated adducts TiCl4L. TiCl4 is produced by the chloride process
Titanium_tetrachloride
Chemical compound
dominating reaction pattern involves formation of adducts with Lewis bases. Often such initial adducts proceed rapidly to give other products. For example
Diborane
Chemical compound
of base excision repair (BER) of a specific type of DNA adduct called M1dG. The M1dG adduct in turn is formed by a condensation reaction between guanosine
M1G
Chemical compound
reacts with DNA in vitro. The major DNA adduct formed from this reaction is the 8-(phenylazo)guanine adduct, which was also found in the liver DNA of
Sudan_I
Chemical compound
chemical formula Cu(CF3COO)2. It exists as the anhydride, hydrate and adducts of other solvents. The hydrate begins to lose two waters of crystallisation
Copper(II)_trifluoroacetate
Wrist and forearm muscle
ulnar side of the forearm. The extensor carpi ulnaris acts to extend and adduct at the carpus/wrist from anatomical position. Being an extensor muscle,
Extensor_carpi_ulnaris_muscle
intramolecular addition to carbon-carbon multiple bonds. Pathways available to the adduct radical include further oxidation to a carbocation (and subsequent β-elimination
Manganese-mediated coupling reactions
Manganese-mediated_coupling_reactions
general, the reaction proceeds according to the scheme: urea + adduct component -> urea adduct The equilibrium of the reaction is dependent on the concentrations
Urea extraction crystallization
Urea_extraction_crystallization
Medical condition
gaze contralaterally (relative to the affected eye), the affected eye adducts minimally, if at all. The contralateral eye abducts, however with nystagmus
Internuclear_ophthalmoplegia
Chemical compound
planar molecule. When generated in ether solutions, it exists as an ether adduct. Solutions of alane polymerizes to a solid, which exists in several crystallographically
Aluminium_hydride
Chemical compound
hindered base. For example, it can be protonated, but it does not form an adduct with boron trifluoride. 2,6-Di-tert-butylpyridine is prepared by the reaction
2,6-Di-tert-butylpyridine
Class of substances
same conformer, these two conformers have been termed endo- and exo-. This adduct is produced from a solution of cyclo-S6 and cyclo-S10 in CS2. It has a density
Allotropes_of_sulfur
Set of nine human skeletal muscles
radial sesamoid bone of the metacarpophalangeal joint. It acts to flex, adduct, and abduct the thumb, and is therefore also able to oppose the thumb. The
Muscles_of_the_thumb
Class of chiral ligands
Structure of the proposed Cu-BOX adduct of ketoester substrate. 2+ charge not shown
Bisoxazoline_ligand
American environmental scientist
Santella to measure DNA and protein binding of the carcinogens to produce adducts as well metabolites of the carcinogens in urine. One of the first studies
Regina_Santella
Area between the torso and the thigh
adductor longus, adductor magnus, gracilis, and pectineus. These groin muscles adduct the thigh (bring the thigh and knee closer to the midline). The groin is
Groin
reduction. Their interaction with specific proteins by forming covalent adducts is critical in understanding the RCSs role in diabetes and cardiovascular
Reactive_carbonyl_species
Chemical compound
coordinated structure such as a hexaazidosilicate ion [Si(N3)6]2− or as an adduct with bidentate ligands Si(N3)4·L2 will result in relatively stable, crystalline
Silicon_tetraazide
Chemical compound
(diammoniodihydroboronium tetrahydroborate). Ammonia borane is the main product when an adduct of borane is employed in place of diborane: BH3•THF + NH3 → BH3•NH3 + THF
Ammonia_borane
Technique for isolating and observing short-lived free radical molecules
used to react covalently with the radical products and form more stable adduct that will also have paramagnetic resonance spectra detectable by EPR spectroscopy
Spin_trapping
Structure of W(CO)5 adduct of Pt(η2-CS2)[P(C6H5)3]2 Color code: blue = Pt, yellow = S, violet = P, red = O
Transition metal complexes of carbon disulfide
Transition_metal_complexes_of_carbon_disulfide
Class of chemical compounds
exception to the classical description presented above, the bis(pyridine) adduct of chromium(II) acetylacetonate features noninnocent acac2- ligand. Treatment
Metal_acetylacetonates
Protein-coding gene in the species Homo sapiens
encoded by the XPC gene. XPC is involved in the recognition of bulky DNA adducts in nucleotide excision repair. It is located on chromosome 3. This gene
XPC_(gene)
Chemical compound
to form adducts. It is more reactive toward DNA than acrylamide. Several glycidamide-DNA adducts have been characterized. The main DNA adducts are
Glycidamide
Chemical compound
is a chemical compound with the chemical formula BH3·S(CH3)2. It is an adduct between borane molecule (BH3) and dimethyl sulfide molecule (S(CH3)2). It
Borane_dimethylsulfide
Genus of flowering plants
form adducts on DNA. While adducts on the transcribed DNA strand within genes are detected and removed by transcription-coupled repair, the adducts on the
Aristolochia
Group of poisons produced by molds
commercially available. The first method is measuring the AFB1-guanine adduct in the urine of subjects. The presence of this breakdown product indicates
Aflatoxin
Organic chemistry named reaction
positive test. Prior formation of classical bisulfite adducts of the tested aldehyde may, when the adducts are stable, give rise to false negative tests such
Schiff_test
Medical condition
examiner attempts to abduct, extend, and then adduct the leg. A positive test occurs with inability to adduct the leg due to iliotibial band shortening.
Iliotibial_band_syndrome
Study of DNA adducts
chemical adducts that are present in particular cellular macromolecules such as DNA, RNA, or proteins found within the organism. These adducts can detrimentally
Adductome
Injury to the main nerve bundle in the back of humans
trunk above the waist T7–L1 Abdominal muscles L1–L4 Flex thigh L2, L3, L4 Adduct thigh; Extend leg at the knee (quadriceps femoris) L4, L5, S1 abduct thigh;
Spinal_cord_injury
Chemical compound
phosphine the air-stable phosphine adduct is obtained: GaCl3 + 3 MeLi + PR3 → R3P−GaMe3 + 3 LiCl Heating the solid phosphine adduct under vacuum liberates the
Trimethylgallium
Chemical compound
compounds. Electronically related heterocycles are adducts of the notional borabenzene. The adduct C5H5B·pyridine exhibits properties of boratabenzene
Boratabenzene
Nerve that carries signals between the spinal cord and the body
above the waist T7–L1 Abdominal muscles L1–L4 Flex hip joint L2, L3, L4 Adduct thigh; Extend leg at the knee (quadriceps femoris) L4, L5, S1 abduct thigh;
Spinal_nerve
Proteins or lipids chemically altered by sugar exposure
AGEs—the breakdown of proteins—produces AGE peptides and "AGE free adducts" (AGE adducts bound to single amino acids). These latter, after being released
Advanced glycation end-product
Advanced_glycation_end-product
Biological process
form adducts, or product molecules resulting from the reaction of DNA and, in this case, cytochrome P450; the mechanism by which the PAH adducts give
Mutagenesis
Damage to the structure of a biological molecule
studied oxidative DNA adduct is 8-oxo-dG. Other adducts known to form are etheno-, propano-, and malondialdehyde-derived DNA adducts. The aldehydes formed
Molecular_lesion
Chemical compound
be produced by the reaction of Ga(CN)3 and LiCN or CuCN. It also forms adducts with pyridine to produce Ga(CN)3(NC5H5)2. Louis C. Brousseau; Darrick Williams;
Gallium(III)_cyanide
Class of chemical compounds
covalently bind to proteins in the liver, forming pyrrole-protein adducts. These adducts impair the function of essential liver proteins, leading to hepatotoxicity
Pyrrolizidine_alkaloid
Boron containing acene compounds
treated with boron trichloride to cleave the anhydride and form the chloride adduct. Interestingly, the group failed to aromatize this compound with a strong
Boraacenes
Group of chemical compounds
phenols, reminiscent to some of a "coal tar" smell. The name "cresol" is an adduct of phenol and their traditional source, creosote. In its chemical structure
Cresol
Chemical compound
clinical trials for the treatment of human cancer. The drug acts by forming adducts with cellular DNA, preventing DNA transcription and replication, thereby
Triplatin_tetranitrate
Chemical compound
dichloride is the coordination complex with the formula PdCl2(NCCH3)2. It is the adduct of two acetonitrile ligands with palladium(II) chloride. It is a yellow-brown
Bis(acetonitrile)palladium dichloride
Bis(acetonitrile)palladium_dichloride
Chemical compound
carbon tetrachloride, its Lewis acid properties have been studied for 1:1 adducts using a variety of Lewis bases. This organofluorine compound was first
Hexafluoroacetylacetone
Addition of a hydrogen-boron bond to C=C, C=N, C=O, or C≡C bonds
(BMS) is used instead. It can be obtained in highly concentrated forms. The adduct BH3(THF) is also commercially available as THF solutions. Its shelf life
Hydroboration
Chemical compound
contrast to other agents such as glutathione. In very rare cases, a DTT adduct may be formed, i.e., the two sulfur atoms of DTT may form disulfide bonds
Dithiothreitol
Chemical reaction in organic chemistry
Michael reaction on a vinyl ketone to produce the intermediate Michael adduct. Subsequent aldol type ring closure leads to the keto alcohol, which is
Robinson_annulation
Chemical compound
Among its many reactions, Se4N4 reacts with aluminium bromide to form adducts of Se2N2. Folkerts, Hella; Neumüller, Bernhard; Dehnicke, Kurt (1994).
Tetraselenium_tetranitride
Chemical compound
photoswitchable derivative of barbital based on a donor-acceptor Stenhouse adduct (DASA) has been developed for research purposes (photopharmacology). DASA-barbital
Barbital
acidic counterpart of these adducts. Tetrahedral stibonium cations also show Lewis acidity. Since [Sb(C6F5)4]+ (5) forms an adduct with triflate, the cation
Organoantimony-based Lewis acids
Organoantimony-based_Lewis_acids
Chemical compound
2HIO3 → I2O5 + H2O This dehydration proceeds through the hydrogen bonded adduct I2O5·HIO3 (HI3O8), which is present in commercial "HIO3." 3 HIO3 → HI3O8
Iodine_pentoxide
Chemical compound
Fructoselysine is an Amadori adduct of glucose to lysine. It breaks down into furosine on acid-catalysed hydrolysis. E. coli breaks it down using the enzymes
Fructoselysine
Antibiotic for treatment of tuberculosis
a prodrug that, when activated by catalase-peroxidase KatG, generates adducts and radicals that inhibits the formation of the mycobacterial cell wall
Isoniazid
Deformity of the hand that develops due to ulnar nerve damage
claw are also very frequently unable to spread (abduct) or pull together (adduct) their fingers against resistance. This occurs because the ulnar nerve also
Ulnar_claw
Experimental process
constrained (usually by base-pairing) show less adduct formation than nucleotides which are unpaired. Adduct formation is quantified for each nucleotide in
Nucleic acid structure determination
Nucleic_acid_structure_determination
Chemical compound
dimer, Ga2H6, digallane(6) or adducts of GaH3 for example L·GaH3 where L is a monodentate ligand. The production of adducts can proceed via the direct reaction
Gallane
ADDUCT
ADDUCT
ADDUCT
ADDUCT
Girl/Female
Tamil
Avapya | அவாபà¯à®¯à®¾
Achieving
Girl/Female
Tamil
Creation of God Shiva
Girl/Female
Tamil
Hasvika | ஹஸà¯à®µà¯€à®•ா
Happy
Female
Swiss
, lily.
Surname or Lastname
English
English : variant of Garrett.
Surname or Lastname
English (Norman) and French
English (Norman) and French : from the Old French personal name Ive (modern French Yves), which is of Germanic origin, being a short form of various compound names containing the element iv-, īwa ‘yew’. The final -s is the mark of the Old French nominative case.
Male
Croatian
, firm, hard.
Boy/Male
Hindu
Moon glow, Moonlight
Biblical
earthy; red; bloody things
Boy/Male
Indian, Telugu
Chariot
ADDUCT
ADDUCT
ADDUCT
ADDUCT
ADDUCT
n.
The action by which the parts of the body are drawn towards its axis]; -- opposed to abduction.
a.
Adducing, or bringing towards or to something.
n. pl.
A division of bivalve shells, including the marine mussels, in which the two adductor muscles are very unequal. See Dreissena, and Illust. under Byssus.
v. t.
To draw towards a common center or a middle line.
a.
Having only one adductor muscle, and one muscular impression on each valve, as the oyster; monomyarian.
a.
Adductive as proof; indicative; as, the adaptation of things to their uses is argumentative of infinite wisdom in the Creator.
n.
The act of adducing or bringing forward.
n. pl.
An order of lamellibranchiate mollusks having an anterior and posterior adductor muscle, as the common clam. See Bivalve.
n.
The scar to which the adductor muscle is attached in oysters and other bivalve shells; also, the adductor muscle itself, esp. when used as food, as in the scallop.
n.
A muscle which draws a limb or part of the body toward the middle line of the body, or closes extended parts of the body; -- opposed to abductor; as, the adductor of the eye, which turns the eye toward the nose.
n.
Any one of numerous species of marine bivalve mollusks of the genus Pecten and allied genera of the family Pectinidae. The shell is usually radially ribbed, and the edge is therefore often undulated in a characteristic manner. The large adductor muscle of some the species is much used as food. One species (Vola Jacobaeus) occurs on the coast of Palestine, and its shell was formerly worn by pilgrims as a mark that they had been to the Holy Land. Called also fan shell. See Pecten, 2.
a.
Having two adductor muscles, as a bivalve mollusk.