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    中文名称 英文名称 CAS号 化学式
    5-乙基-4-羟基-6-甲基-2-氧代-1H-吡啶-3-羧酸乙酯 4-hydroxy-5-ethyl-6-methyl-3-carbethoxypyridin-2(1H)-one 172470-04-1 C11H15NO4
    5-乙基-4-羟基-2-甲基-3(2H)-呋喃酮 5-ethyl-4-hydroxy-2-methyl-3(2H)-furanone 27538-09-6 C7H10O3
    5-乙基-4-甲基异恶唑-3-羧酸乙酯 ethyl 5-ethyl-4-methylisoxazole-3-carboxylate 1332635-54-7 C9H13NO3
    5-乙基-4-甲基噻唑 4-methyl-5-ethylthiazole 31883-01-9 C6H9NS
    5-乙基-4-甲基噻吩-2-羧酸 5-Ethyl-4-methylthiophene-2-carboxylic acid 40808-25-1 C8H10O2S
    5-乙基-4-甲基噻-2-胺 2-amino-5-ethyl-4-methylthiazole 61764-32-7 C6H10N2S
    5-乙基-4-甲基嘧啶 5-ethyl-4-methyl-pyrimidine 100868-34-6 C7H10N2
    5-乙基-4-甲基-噻吩-2-甲醛 5-ethyl-4-methyl-thiophene-2-carbaldehyde 100378-44-7 C8H10OS
    5-乙基-4-甲基-呋喃-2-羧酸 5-ethyl-4-methyl-furan-2-carboxylic acid 106949-97-7 C8H10O3
    5-乙基-4-甲基-6-[3-(甲硫基)-1H-二氮杂环丙烯-1-基]-2-嘧啶胺 1-(2-amino-5-ethyl-6-methyl-pyrimidin-4-yl)-3-methylsulfanyl-1H-diazirine 697230-66-3 C9H13N5S
    5-乙基-4-甲基-4H-1,2,4-噻唑-3-硫醇 5-ethyl-4-methyl-4H-1,2,4-triazole-3-thiol 4418-57-9 C5H9N3S
    5-乙基-4-甲基-4,5-二氢-1H-吡唑-1-甲酰氯 5-Ethyl-4-methyl-4,5-dihydro-1H-pyrazole-1-carbonyl chloride 89662-72-6 C7H11ClN2O
    5-乙基-4-甲基-2-吡啶羧酸 4-Methyl-5-ethyl-α-picolinsaeure 98996-06-6 C9H11NO2
    5-乙基-4-甲基-2-(1-甲基乙基)-噻唑 Thiazole, 5-ethyl-4-methyl-2-(1-methylethyl)- 53498-31-0 C9H15NS
    5-乙基-4-甲基-2(1H)-吡啶酮 4-Methyl-5-ethyl-2(1H)-pyridon 101870-25-1 C8H11NO
    5-乙基-4-甲基-1H-吡唑-3-羧酸 5-ethyl-4-methyl-2H-pyrazole-3-carboxylic acid 957129-38-3 C7H10N2O2
    5-乙基-4-甲基-1,2,3-噻二唑 5-Ethyl-4-methyl-1,2,3-thiadiazol 77207-93-3 C5H8N2S
    5-乙基-4-氧代-5-苯基呋喃-2-羧酸 5-ethyl-4-oxo-5-phenyl-4,5-dihydro-furan-2-carboxylic acid 853260-98-7 C13H12O4
    5-乙基-4-异丙基-2-甲基吡啶 5-ethyl-4-isopropyl-2-methyl-pyridine 100054-24-8 C11H17N
    5-乙基-4-噻唑羧酸 5-ethyl-1,3-thiazole-4-carboxylic acid 864437-40-1 C6H7NO2S
    5-乙基-4-丙基-噻唑-2-基胺 2-Amino-4-propyl-5-aethyl-thiazol 30709-63-8 C8H14N2S
    5-乙基-4-(丁基巯基-甲基)-呋喃-2-羧酸 5-ethyl-4-(butylmercapto-methyl)-furan-2-carboxylic acid 100520-95-4 C12H18O3S
    5-乙基-4-(4-甲基苯基)-1,3-噻唑-2-胺 5-ethyl-4-<i>p</i>-tolyl-thiazol-2-ylamine 64517-90-4 C12H14N2S
    5-乙基-4-(4-庚烷基)-1H-吡唑-3-胺 3-amino-5-ethyl-4-(4-heptyl)pyrazole 647854-07-7 C12H23N3
    5-乙基-4-(1-甲氧基-2-戊烷基)-1H-吡唑-3-胺 [5-ethyl-4-[1-(methoxymethyl)butyl]-2H-pyrazol-3-yl]amine 647854-13-5 C11H21N3O
    5-乙基-4,7-二甲氧基-2,3-二甲基苯并呋喃 Benzofuran, 4,7-dimethoxy-2,3-dimethyl-5-ethyl- 19672-12-9 C14H18O3
    5-乙基-4,6-二甲氧基-2-嘧啶胺 (5-ethyl-4,6-dimethoxypyrimidin-2-yl)amine 138915-47-6 C8H13N3O2
    5-乙基-4,5-二甲基-2-氧代-1,3-恶唑烷-4-甲腈 5-ethyl-4,5-dimethyl-2-oxo-oxazolidine-4-carbonitrile 90197-36-7 C8H12N2O2
    5-乙基-4,5,6,7-四氢-1-苯并噻吩-2-羧酸 5-Ethyl-4,5,6,7-tetrahydro-1-benzothiophene-2-carboxylic acid 590355-40-1 C11H14O2S
    5-乙基-4(1H)-嘧啶酮 5-Ethyl-4-hydroxy-pyrimidin 25198-98-5 C6H8N2O
    5-乙基-3H-呋喃-2-酮 5-ethyl-2(3H)-furanone 2313-01-1 C6H8O2
    5-乙基-3-苯基-1,3-恶唑烷-2-酮 5-ethyl-3-phenyloxazolidin-2-one 101835-17-0 C11H13NO2
    5-乙基-3-苯基-1,2,4-恶二唑 5-ethyl-3-phenyl-[1,2,4]oxadiazole 10364-68-8 C10H10N2O
    5-乙基-3-羟基-4-甲基呋喃-2(3H)-酮 5-Ethyl-3-hydroxy-4-methylfuran-2(3H)-one 93859-20-2 C7H10O3
    5-乙基-3-甲氧基-2-甲基-吡嗪 5-Ethyl-3-methoxy-2-methylpyrazine 134079-38-2 C8H12N2O
    5-乙基-3-甲基[1,2]恶唑并[5,4-b]吡啶 5-Ethyl-3-methylisoxazolo[5,4-b]pyridine 71224-70-9 C9H10N2O
    5-乙基-3-甲基[1,2]恶唑并[4,5-b]吡啶 5-ethyl-3-methylisoxazolo<4,5-b>pyridine 144265-71-4 C9H10N2O
    5-乙基-3-甲基-5-苯基噻唑烷-4-酮 5-Phenyl-5-aethyl-3-methyl-thiazolidin-on-(4) 100390-05-4 C12H15NOS
    5-乙基-3-甲基-1H-吡唑-4-羧酸 5-methyl-3-ethyl-4-carboxypyrazole 1232838-61-7 C7H10N2O2
    5-乙基-3-甲基-1,2-恶唑-4-羧酸 3-methyl-5-ethylisoxazole-4-carboxylic acid 69083-54-1 C7H9NO3
    5-乙基-3-戊基-4-丙基-吡喃-2-酮 5-Ethyl-3-pentyl-4-propyl-pyran-2-one 104765-73-3 C15H24O2
    5-乙基-3-异恶唑羧酸酰肼 5-Aethyl-isoxazolcarbonsaeure-(3)-hydrazid 707536-50-3 C6H9N3O2
    5-乙基-3-异噁唑羧酸乙酯 5-ethylisoxazole-3-carboxylic acid ethyl ester 90607-22-0 C8H11NO3
    5-乙基-3-异丁基-2-甲基吡嗪 5-Ethyl-2-methyl-3-(2-methylpropyl)pyrazine 117783-43-4 C11H18N2
    5-乙基-3-巯基-[1,2,4]三唑并[4,3-A]嘧啶-7(8H)-酮 5-ethyl-3-mercapto[1,2,4]triazolo[4,3-{a}]pyrimidin-7(8{H})-one 1105189-36-3 C7H8N4OS
    5-乙基-3-对甲苯-1,2,4-噁二唑 5-ethyl-3-(p-tolyl)-1,2,4-oxadiazole 81386-31-4 C11H12N2O
    5-乙基-3-噻吩甲酰氯 5-Ethylthiophene-3-carbonyl chloride 95330-74-8 C7H7ClOS
    5-乙基-3-吗啉酮 5-ethylmorpholin-3-one 77605-88-0 C6H11NO2
    5-乙基-3-{[(3-甲氧基-5,6-二甲基吡啶-2-基)甲基]氨基}-6-甲基吡啶-2(1H)-酮 2(1H)-Pyridinone, 5-ethyl-3-(((3-methoxy-5,6-dimethyl-2-pyridinyl)methyl)amino)-6-methyl- 139548-36-0 C17H23N3O2
    5-乙基-3-(甲氧基甲基)-1-甲基-5-苯基-2,4,6(1H,3H,5H)-嘧啶三酮 1-Methyl-3-methoxymethyl-phenobarbital 42061-68-7 C15H18N2O4