以字母3开头当前第197页-摩熵化学

中文名称	英文名称	CAS号	化学式
3-甲基-4-氰基-5-氨基异噻唑	5-amino-4-cyano-3-methylisothiazole	41808-35-9	C₅H₅N₃S
3-甲基-4-氰基-4-(2,5-二甲氧基苯基)丁酸乙酯	Ethyl 3-methyl-4-cyano-4-(2,5-dimethoxyphenyl)butyrate	73481-52-4	C₁₆H₂₁NO₄
3-甲基-4-氯苯腈	4-chloro-3-methylbenzonitrile	4387-31-9	C₈H₆ClN
3-甲基-4-氯喹啉	4-chloro-3-methylquinoline	63136-60-7	C₁₀H₈ClN
3-甲基-4-氯丁酰氯	4-chloro-3-methylbutanoyl chloride	63480-13-7	C₅H₈Cl₂O
3-甲基-4-氯-8-氰基喹啉	4-Chloro-3-methylquinoline-8-carbonitrile	1334405-50-3	C₁₁H₇ClN₂
3-甲基-4-氯-5-溴甲基异恶唑	3-methyl-4-chloro-5-bromomethyl isoxazole	53257-35-5	C₅H₅BrClNO
3-甲基-4-氨基苯磺酰胺	4-amino-3-methylbenzenesulfonamide	53297-70-4	C₇H₁₀N₂O₂S
3-甲基-4-氨基苯甲酸叔丁酯	4-amino-3-methyl-benzoic acid tert-butyl ester	934481-43-3	C₁₂H₁₇NO₂
3-甲基-4-氨基喹啉	4-amino-3-methyl quinoline	19701-33-8	C₁₀H₁₀N₂
3-甲基-4-氨基吡啶	4-amino-3-methylpyridine	1990-90-5	C₆H₈N₂
3-甲基-4-氨基-2=萘酸	1-Amino-2-methyl-naphthoesaeure-(3)	104338-57-0	C₁₂H₁₁NO₂
3-甲基-4-氧杂恶烷-3-羧酸甲酯	methyl 3-methyl-4-oxo-tetrahydro-2H-pyrane-3-carboxylate	910332-89-7	C₈H₁₂O₄
3-甲基-4-氧代环己烷羧酸乙酯	ethyl 3-methyl-4-oxocyclohexane-1-carboxylate	1207529-72-3	C₁₀H₁₆O₃
3-甲基-4-氧代戊酸甲酯	methyl 3-methyl-4-oxopentanoate	25234-83-7	C₇H₁₂O₃
3-甲基-4-氧代戊酸	3-methyllevulinic acid	6628-79-1	C₆H₁₀O₃
3-甲基-4-氧代庚酸乙酯	3-methyl-4-oxo-heptanoic acid ethyl ester	67893-05-4	C₁₀H₁₈O₃
3-甲基-4-氧代己酸甲酯	methyl 3-methyl-4-oxohexanoate	69448-35-7	C₈H₁₄O₃
3-甲基-4-氧代哌啶-1-羧酸甲酯	methyl 3-methyl-4-oxo-1-piperidinecarboxylate	31633-72-4	C₈H₁₃NO₃
3-甲基-4-氧代哌啶-1-羧酸叔丁酯	tert-butyl 3-methyl-4-oxopiperidine-1-carboxylate	181269-69-2	C₁₁H₁₉NO₃
3-甲基-4-氧代吡嗪-1-鎓1-氧化物	2-methylpyrazine-1,4-di-N-oxide	32046-26-7	C₅H₆N₂O₂
3-甲基-4-氧代丁酸乙酯	ethyl 3-formylbutyrate	54998-57-1	C₇H₁₂O₃
3-甲基-4-氧代丁酸	β-Formyl-buttersaeure	5676-34-6	C₅H₈O₃
3-甲基-4-氧代-哌啶-1,3-二羧酸二甲酯	methyl 3-methyl-3-carbomethoxy-4-oxo-1-piperidinecarboxylate	31633-71-3	C₁₀H₁₅NO₅
3-甲基-4-氧代-4,5,6,7-四氢苯并噻吩	3-methyl-6,7-dihydrobenzo<b>thiophen-4(5H)one	33449-56-8	C₉H₁₀OS
3-甲基-4-氧代-4,5,6,7-四氢-苯并呋喃-2-羧酸	3-methyl-4-oxo-4,5,6,7-tetrahydrobenzofuran-2-carboxylic acid	112579-43-8	C₁₀H₁₀O₄
3-甲基-4-氧代-4,5,6,7-四氢-2H-异吲哚-1-甲酸乙酯	ethyl 3-methyl-4-oxo-4,5,6,7-tetrahydro-2H-isoindole-1-carboxylate	65038-91-7	C₁₂H₁₅NO₃
3-甲基-4-氧代-4,5,6,7-四氢-1H-吲哚-2-羧酸	3-Methyl-4-oxo-4,5,6,7-tetrahydro-1H-indole-2-carboxylic acid	6577-89-5	C₁₀H₁₁NO₃
3-甲基-4-氧代-3-苯基丁酸甲酯	3-Methyl-4-oxo-3-phenyl-butyric acid methyl ester	52398-46-6	C₁₂H₁₄O₃
3-甲基-4-氧代-3,4-二氢咪唑并[5,1-d][1,2,3,5]四嗪-8-甲腈	3-Nitro-4-oxo-1,4-dihydro-imidazo[5,1-c][1,2,4]triazine-8-carboxylic acid amide	287964-59-4	C₆H₄N₆O₄
3-甲基-4-氧代-3,4-二氢二氮杂萘-1-羧酸肼	3-methyl-4-oxo-3,4-dihydro-phthalazine-1-carboxylic acid hydrazide	99072-87-4	C₁₀H₁₀N₄O₂
3-甲基-4-氧代-3,4-二氢二氮杂萘-1-羧酸	3-methyl-4-oxo-3,4-dihydrophthalazine-1-carboxylic acid	16015-47-7	C₁₀H₈N₂O₃
3-甲基-4-氧代-3,4-二氢-7-喹唑啉羧酸	3-methyl-4-oxoquinazoline-7-carboxylic acid	1060817-67-5	C₁₀H₈N₂O₃
3-甲基-4-氧代-2-苯基-N-(2-(1-哌啶基)乙基)-4H-1-苯并吡喃-8-甲酰胺盐酸盐	hydron;3-methyl-4-oxo-2-phenyl-N-(2-piperidin-1-ylethyl)chromene-8-carboxamide;chloride	——	C24H27ClN2O3
3-甲基-4-氧代-2-烯酸	3-methyl-4-oxo-pent-2-enoic acid	71339-40-7	C₆H₈O₃
3-甲基-4-氧代-2-戊烯醛	3-methyl-4-oxo-2-pentenal	535-09-1	C₆H₈O₂
3-甲基-4-氧代-2-丁烯酸乙酯	3-formyl crotonic acid ethyl ester	41891-38-7	C₇H₁₀O₃
3-甲基-4-氧代-10-氧杂-3-氮杂-三环[5.2.1.0(1,5)]癸-8-烯-6-羧酸	2-methyl-1-oxo-1,2,3,6,7,7a-hexahydro-3a,6-epoxido-isoindole-7-carboxylic acid	19627-14-6	C₁₀H₁₁NO₄
3-甲基-4-氧代-1-哌啶羧酸乙酯	ethyl 3-methyl-4-oxopiperidine-1-carboxylate	22106-20-3	C₉H₁₅NO₃
3-甲基-4-氧代-1,3-吡咯烷二甲酸 1-叔丁酯 3-乙酯	1-tert-butyl 3-ethyl 3-methyl-4-oxopyrrolidine-1,3-dicarboxylate	897043-85-5	C₁₃H₂₁NO₅
3-甲基-4-氧-4,5,6,7-四氢-1氢-吲哚-2-甲酸乙酯	ethyl 3-methyl-4-oxo-4,5,6,7-tetrahydro-1H-indole-2-carboxylate	7272-58-4	C₁₂H₁₅NO₃
3-甲基-4-氟苯甲酸甲酯	methyl 4-fluoro-3-methylbenzoate	180636-50-4	C₉H₉FO₂
3-甲基-4-氟苯氧甲酰氯	4-fluoro-3-methylphenyl carbonochloridate	1001095-14-2	C₈H₆ClFO₂
3-甲基-4-正癸醇	3-methyl-4-n-decanol	55816-17-6	C₁₁H₂₄O
3-甲基-4-正丁酰胺基苯甲酸甲酯	methyl-3-methyl-4-butyramidobenzoate	301533-59-5	C₁₃H₁₇NO₃
3-甲基-4-戊醇醋酸盐	3-methyl-4-penten-1-ol acetate	71487-16-6	C₈H₁₄O₂
3-甲基-4-戊醇	3-methyl-4-penten-1-ol	51174-44-8	C₆H₁₂O
3-甲基-4-戊烯酸	3-methyl-pent-4-enoic acid	1879-03-4	C₆H₁₀O₂
3-甲基-4-戊烯-2-醇	3-methylpent-4-en-2-ol	1569-59-1	C₆H₁₂O
3-甲基-4-戊烯-2-酮	3-methyl-4-penten-2-one	758-87-2	C₆H₁₀O