| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4-羟基-1,2,3,4-四氢咔唑 | 4-Hydroxy-1,2,3,4-tetrahydrocarbazol | 82260-33-1 | C12H13NO |
| 4-羟基-1,10-菲咯啉 | 1,10-phenanthrolin-4-ol | 23443-31-4 | C12H8N2O |
| 4-羟基-1(2H)-异喹啉酮 | 1,4-dihydroxyisoquinoline | 30081-72-2 | C9H7NO2 |
| 4-羟基--6-氨基喹啉 | 6-amino-1,4-dihydroquinolin-4-one | 56717-02-3 | C9H8N2O |
| 4-羟乙酰乙酸内酯 | tetrahydrofuran-2,4-dione | 4971-56-6 | C4H4O3 |
| 4-羟乙基哌嗪乙磺酸 | N-2-hydroxyethylpiperazine-N'-2-ethanesulfonic acid | 7365-45-9 | C8H18N2O4S |
| 4-羟乙基哌嗪丙磺酸 | 4-(2-hydroxyethyl)-1-piperazinepropanesulfonic acid | 16052-06-5 | C9H20N2O4S |
| 4-羟乙基咪唑 | 2-(1H-imidazol-4-yl)ethanol | 872-82-2 | C5H8N2O |
| 4-糠硫基-2-戊酮 | 4-[(furan-2-ylmethyl)thio]-2-pentanone | 180031-78-1 | C10H14O2S |
| 4-磺酸基烟酸 | 2-Carboxy-pyridyl-(4)-sulfonsaeure | 14045-14-8 | C6H5NO5S |
| 4-磺酸基吡啶-3-磺酰胺 | acide sulfonamide-3 pyridine sulfonique-4 | 72810-60-7 | C5H6N2O5S2 |
| 4-磺酰烟酸 | pyridine-4-sulfo-3-carboxylic acid | 14045-15-9 | C6H5NO5S |
| 4-碘靛红 | 4-iodo-1H-indole-2,3-dione | 20780-75-0 | C8H4INO2 |
| 4-碘邻苯二甲酸酐 | 4-iodophthalic anhydride | 28418-89-5 | C8H3IO3 |
| 4-碘苯并呋喃-3(2H)-酮 | 4-Iodobenzofuran-3(2H)-one | 1199783-16-8 | C8H5IO2 |
| 4-碘苯并[b]噻吩-2-羧酸甲酯 | methyl 4-iodobenzo[b]thiophene-2-carboxylate | 146137-85-1 | C10H7IO2S |
| 4-碘苯并[b]噻吩-2-甲腈 | 4-iodobenzo[b]thiophene-2-carbonitrile | 154629-36-4 | C9H4INS |
| 4-碘苯并[B]噻吩-2-甲酸 | 4-Iodo-benzo[b]thiophene-2-carboxylic acid | 176549-83-0 | C9H5IO2S |
| 4-碘甲基四氢吡喃 | 4-(iodomethyl)tetrahydro-2H-pyran | 101691-94-5 | C6H11IO |
| 4-碘甲基吡啶 | 4-(iodomethyl)pyridine | 138761-37-2 | C6H6IN |
| 4-碘甲基吗啉 | 4-(Iodomethyl)morpholine | 342401-60-9 | C5H10INO |
| 4-碘甲基-9H-氧杂蒽 | 4-(iodomethyl)-9H-xanthene | 178685-06-8 | C14H11IO |
| 4-碘甲基-3-糠酸乙酯 | ethyl 4-iodomethyl-3-furoate | 1373958-81-6 | C8H9IO3 |
| 4-碘氰基砒啶 | 4-iodo-2-cyanopyridine | 913836-19-8 | C6H3IN2 |
| 4-碘异苯并呋喃-1,3-二酮 | 3-iodophthalic anhydride | 28418-88-4 | C8H3IO3 |
| 4-碘异喹啉-3-胺 | 4-iodoisoquinolin-3-amine | 503089-88-1 | C9H7IN2 |
| 4-碘异喹啉-1-胺 | 1-Amino-4-iodisochinolin | 55270-28-5 | C9H7IN2 |
| 4-碘异喹啉 | 4-iodoisoquinoline | 55270-33-2 | C9H6IN |
| 4-碘四氢硫代吡喃 | 4-iodotetrahydro-2H-thiopyran | 281204-90-8 | C5H9IS |
| 4-碘四氢-2H-吡喃 | 4-iodotetrahydropyran | 25637-18-7 | C5H9IO |
| 4-碘噻吩-3-羧酸 | 4-iodo-thiophene-3-carboxylic acid | 78071-33-7 | C5H3IO2S |
| 4-碘哌啶盐酸盐 | 4-iodopiperidine hydrochloride | 1353979-67-5 | C5H10IN*ClH |
| 4-碘哌啶-1-羧酸甲酯 | methyl 4-iodo-1-piperidinecarboxylate | 774234-26-3 | C7H12INO2 |
| 4-碘吲哚啉盐酸盐 | 4-Iodoindoline hydrochloride | 1187929-37-8 | C8H9ClIN |
| 4-碘吲哚啉 | 4-iodoindoline | 939759-03-2 | C8H8IN |
| 4-碘吲哚啉 | 4-methyl-2,3-dihydro-1H-indole | 62108-16-1 | C9H11N |
| 4-碘吲哚-3-羧酸 | 4-iodo-3-indolecarboxylic acid | 106830-34-6 | C9H6INO2 |
| 4-碘吲哚-3-甲醛 | 4-iodo-indole-3-carboxaldehyde | 72527-73-2 | C9H6INO |
| 4-碘吡啶-3-羧酸 | 4-iodonicotinic acid | 15366-63-9 | C6H4INO2 |
| 4-碘吡啶-2-胺 | 4-iodopyridin-2-amine | 552331-00-7 | C5H5IN2 |
| 4-碘吡啶-2-羧酸钠 | 4-Iodo-pyridine-2-carboxylic acid, sodium salt | 618107-88-3 | C6H3INNaO2 |
| 4-碘吡啶-2-羧酸 | 4-iodo-2-nicotinic acid | 405939-79-9 | C6H4INO2 |
| 4-碘吡啶-2-甲酸甲酯 | 4-iodopicolinic acid methyl ester | 380381-28-2 | C7H6INO2 |
| 4-碘吡啶 | 4-iodopyridine | 15854-87-2 | C5H4IN |
| 4-碘吡唑-1-甲酸叔丁酯 | tert-butyl 4-iodo-1H-pyrazole-1-carboxylate | 121669-70-3 | C8H11IN2O2 |
| 4-碘代喹啉 | 4-iodoquinoline | 16560-43-3 | C9H6IN |
| 4-碘二苯并噻吩 | 4-iododibenzothiophene | 132034-89-0 | C12H7IS |
| 4-碘二苯并呋喃 | 4-iododibenzo[b,d]furan | 65344-26-5 | C12H7IO |
| 4-碘丁基四氢吡喃基醚 | 2-(4-iodobutoxy)tetrahydropyran | 41049-30-3 | C9H17IO2 |
| 4-碘-哌啶 | 4-iodopiperidine | 860765-00-0 | C5H10IN |