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「isomers」の共起表現一覧(1語右で並び替え)

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substantially exceeds demand for other xylene isomers, a refinement of the TDP process called Selec
While this yields twelve possible isomers, all of them are satisfactory despite slight
There are many other isomers, analogous to those of fructose.
ephedrine, its salts, optical isomers, and salts of optical isomers
norpseudoephedrine, its salts, optical isomers, and salts of optical isomers
ocyanate and phenylisothiocyanate are linkage isomers and are bonded differently
These compounds are structural isomers and have very similar pharmacological propert
It is one of ten dihydroxyanthraquinone isomers and occurs in small amounts (as a glycoside)
The two isomers are
All isomers are toxic.
Two isomers are of particular interest
Six isomers are possible for dinitrotoluene.
The other two isomers are increasingly unstable.
These isomers are distinguished by Greek letter prefixes.
The effects of the two isomers are quite different.
The branched isomers are 2-methylbut-1-ene, 3-methylbut-1-ene (iso
ample, O2NC6H4 is nitrophenyl (of which three isomers are possible) and F5C6 is pentafluorophenyl.
Both isomers are used by many insects in their chemical co
Isomers are 1,2-dichloro-1,1,2-trifluoroethane (R-123
Both isomers are chemically and biologically inert, and ar
The two isomers are cis-aconitic acid and trans-aconitic acid
and atmospheric pressure, while the other two isomers are (barely) liquids.
hich have been considered as possible benzene isomers are prismane, benzvalene and Claus' benzene.
A variety of isomers are known, but they all feature an amyl group
The two isomers are extremely difficult to separate by distil
Two isomers are possible for this small class of organosu
mpound is simply heptadecane, since the other isomers are viewed and named as alkyl-substituted ver
The 2S,3S and 2R,3R isomers are a pair of enantiomers, whereas the 2R,3S
Both isomers are also insect semiochemicals; they act as a
However, as long as these two spin isomers are not in equilibrium, it is more useful to
These three isomers are significantly more active as hallucinogen
also called normal or n-tridecane; the other isomers are named as derivatives of lighter hydrocarb
g the more potent in all cases, although both isomers are active.
of the racemic drug Dromoran, but the dextro isomers are also useful in medicine: in addition to a
samples consist of a mixture of cis and trans isomers, as seen for other disubstituted derivatives
ecessary in most industrial settings, as both isomers behave similarly in most of the desired react
The unsymmetrical isomers BIBT, BSBT, BTBT, IBSBT, IBTBT and SBTBT are
initrogen difluoride give mixtures of the two isomers, but they can be prepared independently.
nitration to give ortho and para nitrotoluene isomers, but if heated it can give dinitrotoluene and
lic acids" is used to refer to this family of isomers, but in the singular, "phthalic acid", refers
ing point is the highest among this series of isomers, but simple crystallization does not allow ea
It can exist as either of two geometric isomers, cis-1,2-dichloroethene or trans-1,2-dichloro
It exists as a mixture of the geometric isomers cis-1,3-dichloropropene and trans-1,3-dichlor
Including the stereoisomers, six further isomers could be added: D-leucine, D-isoleucine, L-al
There are two isomers denoted as 2-pyrone and 4-pyrone.
mans; the isobutyl, sec-butyl, and tert-butyl isomers DIBT, DSBT and DTBT have never been tested an
These isomers differ in the location of the chlorine, but h
Note that, in this nomenclature, mirror-image isomers differ only in the 'D'/'L' prefix, even thoug
Branched isomers, e.g.
There are six isomers, each of which has a molecular weight of 113.
ed for the ability of octane's branched-chain isomers, especially isooctane, to reduce engine knock
oposed amending Schedules I and II to include isomers, esters, ethers, salts of isomers, esters and
Several stereo isomers exist of which, only one isomer is medically
It is one of many trihydroxyanthraquinone isomers, formally derived from anthraquinone by repla
ion, but the biological effects of individual isomers have not been investigated.
Only the A and B isomers have been found in nature.
The (+) and (−) isomers have also been termed d- and l-, respectively
Both isomers have a weak, characteristic odor; however alp
en the binding sites of to different drugs or isomers, however, it does not relate to the action of
These isomers include alpha-, beta-, gamma-, delta-caprolac
Other isomers include o-xylene and m-xylene.
In solution, these isomers interconvert in matters of hours, with the op
A mixture of the cis and trans isomers is repellant for mosquitos and flies.
One of the most common industrially useful isomers is 1-hexene, an alpha-olefin.
r residue of any polypeptide helix with trans isomers is given by the equation
The simplest isomers is 1-octene, an alpha-olefin used primarily a
of formaldehyde, and one of the two trioxane isomers; its molecular backbone consists of a six mem
Gonane can exist as either of two isomers, known as 5α-gonane and 5β-gonane.
The isomers may differ in the parent anthraquinone isomer
Because of this asymmetry, a number of isomers may exist for any given monosaccharide formul
Isobutyl acetate has three isomers: n-butyl acetate, tert-butyl acetate, and sec
is based on the order of the discovery of the isomers, not their structure.
isomers of nitrobenzaldehyde
The three isomers of dioxane.
Spin Isomers of Molecular Hydrogen
Three isomers of tyrosine are known.
Structures of the two isomers of butane
cis-Inositol is one of the isomers of inositol.
It is one of the constitutional isomers of butanediol.
It is one of the four isomers of butanol.
It is one of four stable isomers of butanediol.
A number of isomers of nepetalactone are known.
m-Anisidine one of the three isomers of anisidine.
It is one of the three isomers of dichlorofluoroethane.
It is one of the isomers of octane.
The Cs, D3h, and C2v isomers of carbon trioxide.
1,2,4-Trioxane is one of the isomers of trioxane.
It is one of the six isomers of dichlorophenol.
Cathine is one of the optical isomers of phenylpropanolamine (PPA).
There are two isomers of prodine, Alphaprodine and Betaprodine.
The next homologue C84 has 24 IPR isomers of which several are isolated and another 51,
There are four symmetrical isomers of DBT which can be made, or ten isomers in t
s a chemical compound which is one of the six isomers of xylenol.
It is one of the two isomers of quinone, the other being 1,4-benzoquinone.
There are two structural isomers of pinene found in nature: α-pinene and β-pin
metrical dimethylhydrazine, is one of the two isomers of dimethylhydrazine.
ene is an organic compound and one of several isomers of benzene..
75 isomers of decane exist, all of which are flammable l
nic compound of the terpene class, one of two isomers of pinene.
ethylamines (TMPEA) are a group of positional isomers of the psychedelic cactus alkaloid mescaline.
sized and determined the structure of several isomers of oximes.
There are two isomers of this compound, differing in the geometry o
pplied to both the 2H- (top) and 4H- (bottom) isomers of the molecule.
bda-cyhalothrin is a mixture of highly active isomers of cyhalothrin.
There are two isomers of pyran that differ by the location of the d
Different isomers of trichlorophenol exist according to which r
t is one of the four diastereomeric geometric isomers of piperine.
vitamin activity, and half of the possible 8 isomers of the tocopherols (those with 2S chirality a
However, components of gasoline other than isomers of octane can also contribute to a high octan
hydrogen and a catalyst to form a mixture of isomers of toluene diamine (TDA)
Trimeperidine has four structural isomers, of which two are active, the γ isomer trimep
myl alcohol or amylene hydrate, is one of the isomers of amyl alcohol.
There are two isomers of nerolidol, cis and trans, which differ in
Xylidine can refer to any of the six isomers of xylene amine, or any mixture of them.
Nonnative isomers of these prolines can retard conformational f
ines, two of which (Pro39 and Pro55) have cis isomers of their X-Pro peptide bonds.
As with prodine, there are two isomers of meprodine, alpha-meprodine and beta-meprod
It is unique among the isomers of butanol because it tends to be a solid at
l-trans lycopene, but a total of 72 geometric isomers of the molecule are sterically possible.
Several isomers of octene are known, depending on the positio
the presence of FeCl3 to give ortho and para isomers of chlorotoluene.
There are several isomers of hexene, depending on the position of the d
tannins, large polyphenol compounds which are isomers of 2,3-(S)-hexahydroxydiphenoyl-4,6-(S,S)-gal
Alternative isomers of DOBU can also be produced, where the 4-(n-
Both isomers of dichlorobis(ethylenediamine)cobalt(III) ch
lfite solution in order to remove less stable isomers of TNT and other undesired reaction products.
Note that two other positional isomers of dimethoxyamphetamine, 2,6-DMA and 3,5-DMA,
bon atoms overall such as cyclobutene and two isomers of methylcyclopropene, but they do not have t
itol," although that term encompasses several isomers of questionable biological relevance.
"In the α-CH3 series, one of the optical isomers of each enantiomorphic pair is about twice as
Three possible isomers of carbon trioxide, denoted Cs, D3h, and C2v,
Other isomers of this compound have also been explored, wit
ery high purity n-heptane, unmixed with other isomers of heptane or other alkanes, distilled from t
erlapping binding sites for the two different isomers on the serotonin transporter.
f 24894 theoretically possible constitutional isomers, or to a mixture thereof.
ological degradation than any of the picoline isomers or 2,4-lutidine in soil.
The term may refer to any of two structural isomers, or to a mixture of them: in the IUPAC nomenc
Six of these phosphorus sulfides exist as isomers: P4S4, P4S5, P4S6, P4S7, P4S8, and P4S9.
otiline is a racemic compound composed of two isomers, R(-)- or levo- oxaprotiline (levoprotiline;
Tren complexes exist with relatively few isomers, reflecting the constrained connectivity of t
intained that the banned list did not specify isomers so all forms were on the banned list and the
Butyl acetate has four isomers: tert-butyl acetate, n-butyl acetate, isobuty
sec-Butyl acetate has three isomers that are also acetate esters: n-butyl acetate
Octane has many structural isomers that differ by the amount and location of bra
and, in solution, exists as a mixture of two isomers that rapidly interconvert.
owever, with the understanding that "specific isomers that did not have hazardous pharmacological a
There are three isomers, the ortho-, meta-, and para- forms.
As they are isomers the TMAs have the same totals formula, C12H19
branched and most compact of the many octane isomers, the only one with a butane (C4) backbone.
t compact and heavily branched of the heptane isomers, the only one with a butane (C4) backbone.
e vimonol is supplied as a racemic mixture of isomers, the overall effect produces a mixed agonist-
s a racemic mixture of agonist and antagonist isomers, the abuse potential and respiratory depressi
In terms of the trans isomers there is relatively marked separation in the
umber of known double-bond and stereochemical isomers, this class of compounds has been subdivided
Within a group of isomers, those with more branches tend to ignite more
The other three isomers TMA-3, TMA-4 and TMA-5 are not known to have
titutions give a disilabenzene (3 theoretical isomers), trisilabenzene (4 isomers), etc.
1R,trans)-, (1R,cis)-, (1S,trans)-, (1S,cis)- isomers, typically in a ratio of 4:1:4:1.
The synthesis of all three isomers was reported in 1989 By Billups and Haley.
This pair of isomers were significant in the development of the ar
od of which yields an oil from which cadinene isomers were first isolated.
Different isomers were shown to have different stabilities due
The other isomers were also prepared, although they are weaker
Menthone is cheaply available as a mixture of isomers; when enantiopure, it costs significantly mor
It is a mixture of four optical isomers which have different insecticidal activities.
The m-tyr and o-tyr isomers, which are rare, arise through non-enzymatic
ted to o-phthalaldehyde are the meta and para isomers, which are respectively named isophthalaldehy
knocking, as opposed to branched-chain octane isomers, which burn more slowly and give better perfo
f crystalline androsterone (most likely mixed isomers), which was sufficient to find that the chemi
is particularly true for isoalkanes (2-methyl isomers), which often have melting points higher than
There are 802 constitutional isomers with that formula.
chains are also known to form transhaplotype isomers with other HLA-DQ.
rganic chemistry are the non-aromatic toluene isomers with an exocyclic double bond.
Isopentane is one of three structural isomers with the molecular formula C5H12, the others
It is one of the three structural isomers with the molecular formula C5H12 (pentanes),
ds could be made by pairing the various butyl isomers with methyl, ethyl, propyl, isopropyl or ally
rom crude oil, contain a mixture of different isomers with greatly differing ratings and do not giv
                                                                                                   


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