| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4-甲腈异恶唑 | 4-Cyanoisoxazole | 68776-58-9 | C4H2N2O |
| 4-甲脒基哌嗪-1-羧酸乙酯 | 4-carbamimidoyl-piperazine-1-carboxylic acid ethyl ester | 63981-39-5 | C8H16N4O2 |
| 4-甲脒基哌嗪-1-甲酸叔丁酯 | tert-butyl 4-carbamimidoylpiperazine-1-carboxylate | 153836-14-7 | C10H20N4O2 |
| 4-甲脒基哌啶-1-羧酸乙酸叔丁酯 | 4-carbamimidoyl-piperidine-1-carboxylic acid tert-butyl esteracetic acid salt | 1082950-23-9 | C2H4O2*C11H21N3O2 |
| 4-甲胺基-2-甲硫基-5-嘧啶甲酸乙酯 | 4-methylamino-2-methylsulfanyl-pyrimidine-5-carboxylic acid ethyl ester | 76360-82-2 | C9H13N3O2S |
| 4-甲磺酰基甲基哌啶盐酸盐 | 4-methanesulfonylmethyl-piperidine hydrochloride | 597563-39-8 | C7H15NO2S*ClH |
| 4-甲磺酰基氧杂环己烷-4-羧酸 | 4-Methanesulfonyloxane-4-carboxylic acid | 1247919-19-2 | C7H12O5S |
| 4-甲磺酰基哌啶 | 4-(methylsulfonyl)piperidine | 290328-55-1 | C6H13NO2S |
| 4-甲磺酰基-6-(吡啶-2-基)-2,2'-联吡啶 | 4'-(methylsulfonyl)-2,2':6',2''-terpyridine | 81874-51-3 | C16H13N3O2S |
| 4-甲磺酰基-10H-吩噻嗪 | 4-methanesulfonyl-10H-phenothiazine | 107622-58-2 | C13H11NO2S2 |
| 4-甲磺酰吡啶-3-胺 | 4-methanesulfonylpyridin-3-ylamine | 857220-38-3 | C6H8N2O2S |
| 4-甲硫基蝶啶 | 4-methylthiopteridine | 6966-78-5 | C7H6N4S |
| 4-甲硫基二甲基色胺 | 3-(2-Dimethylaminoethyl)-4-methyl-thioindol | 10455-77-3 | C13H18N2S |
| 4-甲烷磺酰氨基-N-[(4-苯基哌嗪-2-基)甲基]苯甲酰胺 | 4-<(methylsulfonyl)amino>-N-<(phenylpiperazin-2-yl)methyl>benzamide | 135036-03-2 | C19H24N4O3S |
| 4-甲烷磺酰氧基哌啶 | 4-methanesulfonyloxypiperidine | 1347747-71-0 | C6H13NO3S |
| 4-甲烷磺酰基哌啶盐酸盐 | 4-(methylsulfonyl)piperidine hydrochloride | 479611-96-6 | C6H13NO2S*ClH |
| 4-甲氨基四氢吡喃盐酸盐 | (tetrahydro-2H-pyran-4-yl)methanamine hydrochloride | 389621-78-7 | C6H13NO*ClH |
| 4-甲氨基嘧啶 | 4(6)-methylaminopyrimidine | 22632-10-6 | C5H7N3 |
| 4-甲氨基喹唑啉 | 4-Methylamino-chinazolin | 7154-47-4 | C9H9N3 |
| 4-甲氨基吡啶 | 4-(Methylamino)pyridine | 1121-58-0 | C6H8N2 |
| 4-甲氨基偶氮苯 | N-methyl-4-aminoazobenzene | 621-90-9 | C13H13N3 |
| 4-甲氧苯基3-O-烯丙基-2-叠氮基-4,6-O-苯亚甲基-2-脱氧-Β-D-吡喃半乳糖苷 | 4-Methoxyphenyl 3-O-Allyl-2-azido-4,6-O-benzylidene-2-deoxy-beta-D-galactopyranoside | 889453-83-2 | C23H25N3O6 |
| 4-甲氧苯基2-叠氮基-4,6-O-苯亚甲基-2-脱氧-β-D-吡喃葡萄糖苷 | p-methoxyphenyl 2-azido-4,6-O-benzylidene-2-deoxy-β-D-glucopyranoside | 1430068-18-0 | C20H21N3O6 |
| 4-甲氧苯基-吲哚美辛酯 | indomethacin 4-methoxyphenyl ester | 261766-24-9 | C26H22ClNO5 |
| 4-甲氧苯基-3-O-烯丙基-4,6-O-苯亚甲基-2-脱氧-2-邻苯二甲酰亚氨基-β-D-吡喃葡萄糖苷 | 4-Methoxyphenyl 3-O-Allyl-4,6-O-benzylidene-2-deoxy-2-phthalimido-beta-D-glucopyranoside | 889453-84-3 | C31H29NO8 |
| 4-甲氧羰基-1H-吲唑-3-甲酸 | 4-(methoxycarbonyl)-1H-indazole-3-carboxylic acid | 393553-44-1 | C10H8N2O4 |
| 4-甲氧基高哌啶 | 4-methoxyazepane | 1071594-49-4 | C7H15NO |
| 4-甲氧基酞烷 | 4-methoxyphthalan | 1028202-56-3 | C9H10O2 |
| 4-甲氧基苯硫代羧酸 S-甲酯 | 1-[4-(2-Chloro-4-nitrobenzoyl)-3-methylpiperazin-1-yl]-2-[[4-(4-methoxyphenyl)-5-(4-methylphenyl)-1,2,4-triazol-3-yl]sulfanyl]ethanone | 5925-72-4 | C30H29ClN6O5S |
| 4-甲氧基苯并噻唑-2-酮 | 4-methoxy-1,3-benzothiazol-2(3H)-one | 80567-66-4 | C8H7NO2S |
| 4-甲氧基苯并噻唑-2-羧酸 | 4-methoxybenzo[b]thiophene-2-carboxylic acid | 476199-14-1 | C10H8O3S |
| 4-甲氧基苯并噻唑 | 4-methoxybenzothiazole | 3048-46-2 | C8H7NOS |
| 4-甲氧基苯并噻吩 | 4-methoxybenzo[b]thiophene | 3781-90-6 | C9H8OS |
| 4-甲氧基苯并呋喃 | 4-methoxybenzofuran | 18014-96-5 | C9H8O2 |
| 4-甲氧基苯并[d]噻唑-2-羧酸甲酯 | 4-methoxybenzo[d]thiazole-2-carboxylic acid methyl ester | 7267-28-9 | C10H9NO3S |
| 4-甲氧基苯并[d]噻唑-2-羧酸 | 4-methoxybenzo[d]thiazole-2-carboxylic acid | 3507-48-0 | C9H7NO3S |
| 4-甲氧基苯并[d]噻唑-2-羧酰胺 | 4-methoxy-benzothiazole-2-carboxylic acid amide | 7267-29-0 | C9H8N2O2S |
| 4-甲氧基苯并[d]噻唑-2-甲腈 | 4-methoxybenzo[d]thiazole-2-carbonitrile | 7267-30-3 | C9H6N2OS |
| 4-甲氧基苯并[b]噻吩-2-羧醛 | 4-methoxybenzo[b]thiophene-2-carboxaldehyde | 52526-31-5 | C10H8O2S |
| 4-甲氧基苯并[D]噁唑-2(3H)-硫酮 | 4-Methoxybenzo[d]oxazole-2(3H)-thione | 1246471-39-5 | C8H7NO2S |
| 4-甲氧基苄基(2S,5R,6R)-3,3-二甲基-7-氧代-6-[(苯基乙酰基)氨基]-4-硫杂-1-氮杂双环[3.2.0]庚烷-2-羧酸酯4-氧化物 | penicillin sulfoxide p-methoxybenzyl ester | 53956-74-4 | C24H26N2O6S |
| 4-甲氧基芦竹碱 | 4-methoxygramine | 52335-75-8 | C12H16N2O |
| 4-甲氧基色胺 | 4-methoxytryptamine | 3610-35-3 | C11H14N2O |
| 4-甲氧基羰基氨基-1,2,3,4-四氢异喹啉-3-酮 | 4-methoxycarbonylamino-1,2,3,4-tetrahydro isoquinoline-3-one | 74581-13-8 | C11H12N2O3 |
| 4-甲氧基羰基吲哚-2-硼酸频那醇酯 | Methyl 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole-4-carboxylate | 1072811-67-6 | C16H20BNO4 |
| 4-甲氧基甲基芬太尼 | R 30490 | 60618-49-7 | C24H32N2O2 |
| 4-甲氧基甲基哌啶-1-胺 | 4-methoxymethyl-piperidinoamine | 861021-41-2 | C7H16N2O |
| 4-甲氧基甲基哌啶 | 4-(methoxymethyl)piperidine | 399580-55-3 | C7H15NO |
| 4-甲氧基甲基-6-甲基-嘧啶-2-基胺 | 4-methoxymethyl-6-methyl-pyrimidin-2-ylamine | 77927-61-8 | C7H11N3O |
| 4-甲氧基甲基-5-甲基-2-苯基-1,2,3-三唑 | 4-methoxymethyl-5-methyl-2-phenyl-1,2,3-triazole | 145324-78-3 | C11H13N3O |