以字母4开头当前第502页-摩熵化学

中文名称	英文名称	CAS号	化学式
4-乙酰基-1-甲基-1H-吡咯-2-羧酸	4-ACETYL-1-METHYL-1H-PYRROLE-2-CARBOXYLIC ACID	339011-93-7	C₈H₉NO₃
4-乙酰基-1-甲基-1H-吡咯-2-甲醛	4-acetyl-2-formyl-1-methylpyrrole	75866-91-0	C₈H₉NO₂
4-乙酰基-1-甲基-1H-吡咯-2-甲腈	4-acetyl-2-cyano-1-methylpyrrole	119580-83-5	C₈H₈N₂O
4-乙酰基-1-环己烯-1-甲腈	4-acetylcyclohexane-1-carbonitrile	22748-62-5	C₉H₁₁NO
4-乙酰基-1-环丙基-2,5-二甲基-1H-吡咯-3-羧酸乙酯	ethyl 4-acetyl-1-cyclopropyl-2,5-dimethyl-1H-pyrrole-3-carboxylate	423768-51-8	C₁₄H₁₉NO₃
4-乙酰基-1-环丙基-2,5-二甲基-1H-吡咯-3-羧酸	4-acetyl-1-cyclopropyl-2,5-dimethyl-1H-pyrrole-3-carboxylic acid	423769-78-2	C₁₂H₁₅NO₃
4-乙酰基-1-哌嗪羧酸	4-acetyl-1-piperazinecarboxylic acid	148490-38-4	C₇H₁₂N₂O₃
4-乙酰基-1-哌嗪硫代甲醛	1-Acetyl-4-thioformylpiperazine	130317-92-9	C₇H₁₂N₂OS
4-乙酰基-1-哌嗪硫代甲酰胺	acetyl-4-thiocarbamyl piperazine	388118-53-4	C₇H₁₃N₃OS
4-乙酰基-1-哌嗪甲酰胺	4-acetyl-piperazine-1-carboxylic acid amide	98337-79-2	C₇H₁₃N₃O₂
4-乙酰基-1-(金刚烷-1-基)-5-甲基咪唑	4-acetyl-1-(adamantan-1-yl)-5-methylimidazole	1310826-12-0	C₁₆H₂₂N₂O
4-乙酰基-1-(4-氯-2-氟苯基)-5-环己基-1,5-二氢-3-羟基-2H-吡咯-2-酮	4-acetyl-1-(4-chloro-2-fluorophenyl)-5-cyclohexyl-3-hydroxy-1,5-dihydro-2H-pyrrol-2-one	512177-31-0	C₁₈H₁₉ClFNO₃
4-乙酰基-1-(2-噻吩-2-基乙基)哌嗪-2,6-二酮	4-Acetyl-1-(2-thiophen-2-yl-ethyl)-piperazine-2,6-dione	89508-12-3	C₁₂H₁₄N₂O₃S
4-乙酰基-1-(1,2,3,4-四氢萘-2-基)哌啶-4-醇	4-Acetyl-1-(1,2,3,4-tetrahydro-2-naphthyl)-4-piperidinol	40217-38-7	C₁₇H₂₃NO₂
4-乙酰基-1,8-萘二甲酸酐	4-acetylnaphthalic anhydride	1146-72-1	C₁₄H₈O₄
4-乙酰基-1,5-脱水-2,4-二脱氧-1-硫代-D-赤式-戊糖醇	1-((3R,4S)-4-Hydroxy-tetrahydro-thiopyran-3-yl)-ethanone	144535-10-4	C₇H₁₂O₂S
4-乙酰基-1,4-二氮杂环庚-1-甲脒氢碘酸(1:1)	4-Acetyl-1,4-diazepane-1-carboximidamide hydroiodide	59784-53-1	C8H17IN4O
4-乙酰基-1,3-噻唑-5-羧酸	4-Acetyl-1,3-thiazole-5-carboxylic acid	114670-88-1	C₆H₅NO₃S
4-乙酰基-1,3,5-三甲基-1H-吡咯-2-甲醛	3-Acetyl-1,2,4-trimethylpyrrole-5-carboxaldehyde	136558-78-6	C₁₀H₁₃NO₂
4-乙酰基-1,2-二氢吡啶-2-酮	4-Acetylpyridin-2(1H)-one	89791-83-3	C₇H₇NO₂
4-乙酰基-1,2-二氢-苯并环丁烯	1-(bicyclo[4.2.0]octa-1(6),2,4-trien-3-yl)ethan-1-one	875-93-4	C₁₀H₁₀O
4-乙酰基-1,2,5-三甲基-1H-吡咯-3-羧酸甲酯	methyl 4-acetyl-1,2,5-trimethyl-1H-pyrrole-3-carboxylate	175276-48-9	C₁₁H₁₅NO₃
4-乙酰基-1,1-二甲基碘化哌嗪	4-acetyl-1,1-dimethylpiperazinium iodide	75667-84-4	C₈H₁₇N₂O*I
4-乙酰吡啶	methyl (4-pyridyl) ketone	1122-54-9	C₇H₇NO
4-乙酰-4’-甲氧基联苯醚	1-[4-(4-methoxyphenoxy)phenyl]ethanone	54916-28-8	C₁₅H₁₄O₃
4-乙酰-4-苯基哌啶盐酸盐	4-Acetyl-4-phenylpiperidine hydrochloride	10315-03-4	C₁₃H₁₇NO*ClH
4-乙酰-4-硝基联苯醚	1-(4-(4-nitrophenoxy)phenyl)ethanone	75919-92-5	C₁₄H₁₁NO₄
4-乙酰-4-甲基庚二酸	4-acetyl-4-methyl-heptanedioic acid	19830-09-2	C₁₀H₁₆O₅
4-乙苯-1-碳酰肼	4-ethylbenzoic acid hydrazide	64328-55-8	C₉H₁₂N₂O
4-乙胺基-2-甲硫基-5-醛基嘧啶	4-ethylamino-2-methylthiopyrimidine-5-carboxaldehyde	185040-35-1	C₈H₁₁N₃OS
4-乙磺酰基苯硼酸	4-Ethylsulfinylphenylboronic acid	863248-21-9	C₈H₁₁BO₃S
4-乙硫基吡啶-2-硫代甲酰胺	4-Ethylsulfanyl-pyridine-2-carbothioic acid amide	186044-56-4	C₈H₁₀N₂S₂
4-乙烯苯胺	4-Vinylaniline	1520-21-4	C₈H₉N
4-乙烯苯硼酸频那醇酯	4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)styrene	870004-04-9	C₁₄H₁₉BO₂
4-乙烯苯硼酸新戊二醇酯	5,5-dimethyl-2-(4-vinylphenyl)-1,3,2-dioxaborinane	676593-23-0	C₁₃H₁₇BO₂
4-乙烯苯甲酰胺(9ci)	p-vinylbenzamide	3661-73-2	C₉H₉NO
4-乙烯苯亚磺酸钠盐	Sodium 4-Vinylbenzenesulfinate	60081-73-4	C8H7NaO2S
4-乙烯苄基乙酸酯	4-vinylbenzyl acetate	1592-12-7	C₁₁H₁₂O₂
4-乙烯磺酰基苯甲酸	4-(vinylsulfonyl)benzoic acid	95535-40-3	C₉H₈O₄S
4-乙烯氮杂啶-2-酮	4-ethenylazetidin-2-one	7486-94-4	C₅H₇NO
4-乙烯氧基溴苯	4-bromophenyl vinyl ether	1005-61-4	C₈H₇BrO
4-乙烯氧基吡啶	4-vinyloxypyridine	112342-76-4	C₇H₇NO
4-乙烯氧基-1,2,2,6,6-五甲基哌啶	1,2,2,6,6-pentamethyl-4-(vinyloxy)piperidine	76245-86-8	C₁₂H₂₃NO
4-乙烯基菲	4-vinylphenanthrene	41498-39-9	C₁₆H₁₂
4-乙烯基苯磺酸钙与1,4-二乙烯基苯的共聚物	Calcium;1,4-bis(ethenyl)benzene;4-ethenylbenzenesulfonate	69943-73-3	C26H24CaO6S2
4-乙烯基苯磺酸乙酯	4-styrenesulfonate ethyl ester	16736-98-4	C₁₀H₁₂O₃S
4-乙烯基苯硼酸甲基亚氨基二乙酸酯	6-methyl-2-(4-vinylphenyl)-1,3,6,2-dioxazaborocane-4,8-dione	1257648-79-5	C₁₃H₁₄BNO₄
4-乙烯基苯硼酸二丁酯	dibutoxy-(4-vinyl-phenyl)-borane	109339-49-3	C₁₆H₂₅BO₂
4-乙烯基苯硼酸	4-Vinylphenylboronic acid	2156-04-9	C₈H₉BO₂
4-乙烯基苯甲醛	4-vinyl-benzaldehyde	1791-26-0	C₉H₈O