在有机化学中,烷基取代物是缺少一个氢的烷烃。烷基一词故意不具体,包括许多可能的取代。无环烷基具有通式CNH2N+ 1。环烷基是由环烷烃通过从环上除去氢原子而得到的,具有通式CnH2n-1。通常烷基是大分子的一部分。在结构式中,符号R用于指定一个通用的(未指定的)烷基。最小的烷基是甲基,其分子式为CH3。
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2,4,6-Trimethylphenylisothiocyanate
2,4,6-三甲基异硫氰酸苯酯
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BJS91872796095-82-597%
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¥185.001g
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4-Heptylbenzoic acid
4-正庚基苯甲酸
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BJS607524038350-87-798+%
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¥69.005g
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1-Isopropyl-1H-1,2,3-triazole
1-异丙基-1H-1,2,3-三唑
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BJS7600177499132-20-697%
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¥3650.005g
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1,4-Dipropylbenzene
1,4-二丙基苯
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BJS55752074815-57-097%
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¥210.00250mg
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4-Pentylacetophenone
对戊基苯乙酮
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BJS316584437593-02-598%
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¥88.005g
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1-Phenylhexane
1-苯基己烷
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BJS15542451077-16-398%
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¥3387.00100g
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(S)-5-Benzyl 1-methyl 2-aminopentanedioate hydrochloride
(S)-5-苄基 1-甲基 2-氨基戊二酸酯 盐酸盐
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BJS074623541089-47-895%
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¥647.00100mg
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2-Ethylnaphthalene
2-乙基萘
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BJS3108165939-27-599% GC
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¥162.001g
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N-octylpyridinium bromide
N-辛基吡啶溴盐
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BJS68630742534-66-999%
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¥71.005g
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2,5-Diisopropylphenol
2,5-二异丙基苯酚
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BJS308584035946-91-995%
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¥1730.00250mg
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5-(5-Methylfuran-2-yl)-1H-pyrrole-2-carboxylic acid
5-(5-甲基呋喃-2-基)-1H-吡咯-2-羧酸
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BJS46795881547645-87-397%
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¥6189.001g
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4,4,6-Trimethyl-1,3,2-dioxaborinane
4,4,6-三甲基1,3,2-二氧硼烷
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BJS650415523894-82-895% GC
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¥2001.005g
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Ethyl 5-methyl-3-(thiophen-2-yl)-1H-pyrrole-2-carboxylate
5-甲基-3-(噻吩-2-基)-1H-吡咯-2-羧酸乙酯
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BJS639710031894-56-197%
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¥2268.001g
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2-Amino-3-chloro-5-methylphenol
2-氨基-3-氯-5-甲基苯酚
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BJS93268421780449-40-297%
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¥7938.005g
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(1R)-1-(Thiophen-2-yl)ethan-1-amine
(1R)-1-(噻吩-2-基)乙-1-胺
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BJS808974222038-88-695%
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¥347.00100mg
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4,8-Bis(5-hexylthiophen-2-yl)benzo[1,2-b:4,5-b']dithiophene
4,8-双(5-己基噻吩-2-基)苯并[1,2-b:4,5-b']二噻吩
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BJS87572781431705-25-798%
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¥607.00100mg
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(4,8-Bis(5-octylthiophen-2-yl)benzo[1,2-b:4,5-b']dithiophene-2,6-diyl)bis(trimethylstannane)
(4,8-双(5-辛基噻吩基)苯并[1,2-b:4,5-b']二噻吩基)双(三甲基锡)
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BJS32339271434174-52-398+%
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¥1119.00250mg
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4,9-Dibromo-2,7-bis(2-hexyloctyl)benzo[lmn][3,8]phenanthroline-1,3,6,8(2H,7H)-tetraone
4,9-二溴-2,7-双(2-己基辛基)苯并[lmn][3,8]菲咯啉-1,3,6,8(2H,7H)-四酮
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BJS28808371353759-14-498%
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¥1229.00100mg
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1-Ethyl-4-methylpiperazine
1-乙基-4-甲基哌嗪
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BJS728817249860-76-697%
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¥368.00250mg
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1-Ethyl-4-isobutylbenzene
1-乙基-4-异丁基苯
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BJS5632523100319-40-297%
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¥1203.00250mg