| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 5-氯甲基呋喃-2-甲腈 | 5-(chloromethyl)furan-2-carbonitrile | 106240-48-6 | C6H4ClNO |
| 5-氧杂-2-氮杂三环[4.2.1.03,7]壬-1(8),3,6-三烯 | 2,4-Methano-1h-furo[3,4-b]pyrrole | 216105-87-2 | C7H5NO |
| 5-庚基-2-呋喃硫醇 | 5-Heptylfuran-2-thiol | 415921-25-4 | C11H18OS |
| 5-己基-2,3-二甲基呋喃 | 5-hexyl-2,3-dimethylfuran | 89932-16-1 | C12H20O |
| 5-噻吩-3-基-戊-1-醇 | 5-thiophen-3-yl-pentan-1-ol | 22053-99-2 | C9H14OS |
| 5-呋喃-3-基-戊醛 | 5-furan-3-yl-pentanal | 1027917-54-9 | C9H12O2 |
| 5-呋喃-3-基-5-羟基戊烷-2-酮 | 1-(3-Furyl)-1-hydroxy-4-pentanon | 34435-70-6 | C9H12O3 |
| 5-二氯甲基呋喃-2-磺酰氯 | 5-Dichlormethyl-2-furansulfonylchlorid | 56038-55-2 | C5H3Cl3O3S |
| 5-乙氧基-5-呋喃-2-基-戊-2-烯醛 | 5-ethoxy-5-furan-2-yl-pent-2-enal | 100059-00-5 | C11H14O3 |
| 5-乙基呋喃-2-甲腈 | 2-cyano-5-ethylfuran | 815587-49-6 | C7H7NO |
| 5-乙基-2-呋喃基硼酸 | (5-ethylfuran-2-yl)boronic acid | 162607-27-4 | C6H9BO3 |
| 5-[(2-羟基丙氧基)甲基]呋喃-2-甲醇 | 5-[(2-Hydroxypropoxy)methyl]furan-2-methanol | 94278-24-7 | C9H14O4 |
| 5-BOC-4,5,6,7-四氢呋喃并[3,2-C]吡啶 | tert-butyl 4H,5H,6H,7H-furo[3,2-c]pyridine-5-carboxylate | 179060-34-5 | C12H17NO3 |
| 5-(羟基甲基)呋喃-2-基硼酸 | [5-(hydroxymethyl)furan-2-yl]boronic acid | 1256355-56-2 | C5H7BO4 |
| 5-(溴甲基)-2-呋喃甲腈 | 5-(bromomethyl)furan-2-carbonitrile | 148759-25-5 | C6H4BrNO |
| 5-(噻吩-3-基)戊-2-炔-1,4-二醇 | 5-(thiophen-3-yl)pent-2-yne-1,4-diol | 1050503-28-0 | C9H10O2S |
| 5-(噻吩-2-基)戊腈 | 2-(4-Cyanobutyl)thiophene | 26359-28-4 | C9H11NS |
| 5-(噻吩-2-基)戊-4-炔-1-醇 | 5-(thiophen-2-yl)pent-4-yn-1-ol | 124855-50-1 | C9H10OS |
| 5-(呋喃-2-基)戊醛 | 5-(2-furyl)pentanal | 90534-35-3 | C9H12O2 |
| 5-(呋喃-2-基)戊-2,4-二烯醛 | 5-(furan-2-yl)-penta-2,4-dienal | 5916-94-9 | C9H8O2 |
| 5-(二乙氧基甲基)-2-呋喃基硼酸 | 5-(Diethoxymethyl)-2-furylboronic acid | 378185-02-5 | C9H15BO5 |
| 5-(乙酰氧基甲基)-2-乙烯基呋喃 | 5-(acetoxymethyl)-2-vinylfuran | 59288-25-4 | C9H10O3 |
| 5-(5-甲基呋喃-2-基)戊醛 | 5-methyl-2-furanpentanal | 65868-99-7 | C10H14O2 |
| 5-(5-甲基-2-呋喃基)戊-1-炔-3-酮 | 5-(5-methyl-2-furyl)pent-1-yn-3-one | 627881-82-7 | C10H10O2 |
| 5-(3-呋喃基)-2-戊酮 | 5-(3-furyl)-2-pentanone | 153681-94-8 | C9H12O2 |
| 5-(2-羟基乙基)-4-甲基噻吩-3-甲醇 | 5-(2-Hydroxyethyl)-4-methylthiophene-3-methanol | 334687-34-2 | C8H12O2S |
| 5-(2-噻吩基)四氢噻吩-3-酮 | 2,3-dihydro-[2,2']bithienyl-4-one | 108372-48-1 | C8H8OS2 |
| 5-(2-噻吩基)-3,4-二氢-2H-吡咯 | 2-(2-thienyl)pyrroline | 5424-42-0 | C8H9NS |
| 5-(2-呋喃基)-3,4-戊二烯-2-酮 | 5-Furan-2-yl-penta-3,4-dien-2-one | 74143-91-2 | C9H8O2 |
| 5-(2-呋喃基)-3,4-二氢-2H-吡咯 | 5-(furan-2-yl)-3,4-dihydro-2H-pyrrole | 104704-31-6 | C8H9NO |
| 5-((BOC-氨基)甲基)呋喃-2-硼酸 | 5-((tert-butoxycarbonylamino)methyl)furan-2-ylboronic acid | 1072946-49-6 | C10H16BNO5 |
| 5,6-二氢-4H-环戊并[b]噻吩-4-醇 | 5,6-dihydro-4H-cyclopenta[b]thiophen-4-ol | 954238-22-3 | C7H8OS |
| 5,6-二氢-4H-环戊基(B)噻吩-5-羧酸 | 5,6-Dihydro-4H-cyclopenta[b]thiophene-5-carboxylic acid | 185515-12-2 | C8H8O2S |
| 5,6-二氢-4H-环戊二烯并[c]呋喃-5-羧酸 | 5-(carboxy)-2,4,5,6-tetrahydro-cyclopenta[c]furan | 160501-98-4 | C8H8O3 |
| 5,6-二氢-4H-环戊二烯并[C]噻吩-5-羧酸 | 5,6-dihydro-4H-cyclopenta[c]thiophene-5-carboxylic acid | 160502-05-6 | C8H8O2S |
| 5,6,7,8-四氢-2-甲基-1-苯并吡喃鎓 | 5,6,7,8-Tetrahydro-2-methyl-1-benzopyrylium | 45883-75-8 | C10H13O+ |
| 5,5-二甲基-5,6-二氢-4H-环戊二烯并[b]噻吩-6-羧酸 | 5,5-dimethyl-5,6-dihydro-4H-cyclopenta[b]thiophen-6-carboxylic acid | 690656-63-4 | C10H12O2S |
| 4H-环戊二烯并[b]噻吩,5-甲基- | 4H-Cyclopenta[b]thiophene, 5-methyl- | 14746-32-8 | C8H8S |
| 4H-氮杂环丙烯并[1,2-a][1,3]二氧杂环戊并[4,5-c]吡咯 | 2H,4H-Azireno[1,2-a][1,3]dioxolo[4,5-c]pyrrole | 128389-83-3 | C6H5NO2 |
| 4H-噻吩并[3,2-b]吡咯-5(6H)-酮 | 4,6-dihydro-thieno[3,2-<i>b</i>]pyrrol-5-one | 14298-19-2 | C6H5NOS |
| 4H,6H-噻吩并[3,4-c]呋喃,4-甲基-6-(4-戊烯基)-,5,5-二氧化 | 6-methyl-4-pent-4-enyl-4,6-dihydrothieno[3,4-c]furan 5,5-dioxide | 138905-78-9 | C12H16O3S |
| 4-羟基-6-氧代-6H-[1,2]恶嗪-3-羧酸甲酯 | 4-Hydroxy-6-oxo-6H-1,2-oxazin-3-carbonsaeure-(3)-methylester | 1008-43-1 | C6H5NO5 |
| 4-糠硫基-2-戊酮 | 4-[(furan-2-ylmethyl)thio]-2-pentanone | 180031-78-1 | C10H14O2S |
| 4-硫代-4H-吡喃-3-甲酰氯 | 4-thiopyrone-3-carboxylic acid chloride | 61611-81-2 | C6H3ClO2S |
| 4-硫代-4H-吡喃-3-基-2-氯丙酸酯 | 4-thioxo-4H-pyran-3-yl-2-chloropropanoate | 857054-14-9 | C8H7ClO3S |
| 4-甲基噻吩-3-磺酰氯 | 3-Methylthiophen-sulfonsaeure-(4)-chlorid | 88100-85-0 | C5H5ClO2S2 |
| 4-甲基噻吩-3-甲腈 | 3-cyano-4-methylthiophene | 73229-39-7 | C6H5NS |
| 4-甲基噻吩-2-甲腈 | 4-methylthiophene-2-carbonitrile | 73305-93-8 | C6H5NS |
| 4-甲基-噻吩-3-硫醇 | 4-methyl-thiophene-3-thiol | 2527-77-7 | C5H6S2 |
| 4-甲基-6H-噻吩并[3,2-d][1,2]二氮杂-6-羧酸乙酯 | Ethyl 4-methylthieno[3,2-d]diazepine-6-carboxylate | 79179-87-6 | C11H12N2O2S |