英語 での Substituent の使用例とその 日本語 への翻訳
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The nitrogen atom may be substituted or unsubstituted(i.e., N or NR wherein R is H or another substituent, if defined).
As described herein, a bond drawn from a substituent to the center of one ring within a multiple-ring system(as shown below) represents substitution of the substituent at any substitutable position in any of the rings within the multiple ring system.
the total carbon atom number including the substituent is usually 6 to 100.
When a substituent is listed without indicating the atom via which such substituent is bonded to the rest of the compound of a given formula, then such substituent can be bonded via any atom in such substituent. .
Unless otherwise indicated, a“substituted” group has a substituent at one or more substitutable positions of the group, and when more than one position in any given structure is substituted, the substituent is either the same or different at each position.
If, however, two rings in a multiple ring system each have different substituents drawn from the center of each ring, then, unless otherwise specified, each substituent only represents substitution on the ring to which it is attached.
If a substituent is described as being optionally substituted with up to a particular number of non-hydrogen radicals, that substituent may be either(1) not substituted; or(2) substituted by up to that particular number of non-hydrogen radicals or by up to the maximum number of substitutable positions on the substituent, whichever is less.
If a substituent is described as being optionally substituted with up to a particular number of non-hydrogen radicals, that substituent may be either(1) not substituted; or(2) substituted by up to that particular number of non-hydrogen radicals or by up to the maximum number of substitutable positions on the substituent, whichever is less.
The arrangement of substituents around a carbocyclic ring can also be designated as“cis” or“trans.”.
When ariannol group there is more than one substituent, these substituents may be the same or different.
These stereoisomers are“R” or“S” depending on the configuration of substituents around the chiral carbon atom.
Each of the foregoing substituents is synonymous with each of the substituents represented by R1, and preferred examples thereof are also the same.
Combinations of substituents envisioned under this invention are preferably those that result in the formation of stable or chemically feasible compounds.
The number of these substituents may be one or two or more.
Optionally, two substituents together with the nitrogen can also form a ring.
Among these are a rod-like molecular structure, rigidness of the long axis, and strong dipoles and/or easily polarizable substituents.
Specific values listed herein for radicals, substituents, and ranges, are for illustration only; they do not exclude other defined values or other values within defined ranges for the radicals and substituents.
Substituent effect of insulinomimetic vanadyl-picolinate complexes.
R16 is a hydrogen atom or a substituent.
Q represents a hydrogen atom, or a substituent.