| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 3,4-二乙吡啶 | 3,4-Diethyl-pyridin | 612-11-3 | C9H13N |
| 3,4-二(羟基甲基)-6-甲氧基-6-甲基-1,6-二氢-2,5-吡啶二酮 | 3,4-bis(hydroxymethyl)-6-methoxy-6-methyl-1H-pyridine-2,5-dione | 475571-47-2 | C9H13NO5 |
| 3,4-二(乙酰氧基甲基)-5-羟基-6-甲基吡啶鎓氯化物 | 4,5-bis-acetoxymethyl-2-methyl-pyridin-3-ol; hydrochloride | 1696-70-4 | C12H15NO5*ClH |
| 3,4-二(4-甲氧基苯基)异喹啉 | 3,4-bis(4-methoxyphenyl)isoquinoline | 320371-82-2 | C23H19NO2 |
| 3,4-二(2-呋喃)-1-(2-吡啶)-6,7-二氢-5H-环戊基[c]吡啶 | 3,4-difuran-2-yl-1-pyridin-2-yl-6,7-dihydro-5H-[2]pyrindine | 692729-84-3 | C21H16N2O2 |
| 3,4-二(2-呋喃)-1-(2-吡啶)-6,7,8,9-四氢-5H-环戊基[c]吡啶 | 3,4-difuran-2-yl-1-pyridin-2-yl-6,7,8,9-tetrahydro-5H-cyclohepta[c]pyridine | 871798-84-4 | C23H20N2O2 |
| 3,4-二(2-呋喃)-1-(2-吡啶)-5,6,7,8-四氢异喹啉 | 3,4-difuran-2-yl-1-pyridin-2-yl-5,6,7,8-tetrahydro-isoquinoline | 692729-85-4 | C22H18N2O2 |
| 3,4,9,9A-四氢吡啶并[2,1-c][1,4]恶嗪-8(1H)-酮 | 3,4,9,9a-tetrahydropyrido[2,1-c][1,4]oxazin-8(1H)-one | 181956-63-8 | C8H11NO2 |
| 3,4,6-三甲基-1,2-二氢-吡啶 | 3,4,6-trimethyl-1,2-dihydro-pyridine | 100859-71-0 | C8H13N |
| 3,4,6-三氯吡啶-2-甲酸甲酯 | methyl 3,4,6-trichloropyridine-2-carboxylate | 350602-02-7 | C7H4Cl3NO2 |
| 3,4,5-吡啶三醇 | 3,4,5-Trihydroxypyridin | 64604-95-1 | C5H5NO3 |
| 3,4,5-吡啶三羧酸,1,4-二氢-2,6-二甲基-,3,5-二乙基4-甲基酯 | 2,6-Dimethyl-3,5-diethoxycarbonyl-1,4-dihydro-pyridin-4-carbonsaeuremethylester | 19650-91-0 | C15H21NO6 |
| 3,4,5-三碘吡啶 | 3,4,5-triiodopyridine | 1111241-52-1 | C5H2I3N |
| 3,4,5-三甲基吡啶 | 3,4,5-trimethylpyridine | 20579-43-5 | C8H11N |
| 3,4,5-三溴吡啶 | 3,4,5-tribromopyridine | 2457-48-9 | C5H2Br3N |
| 3,4,5-三氯吡啶-2-胺 | 2-amino-3,4,5-trichloropyridine | 55933-91-0 | C5H3Cl3N2 |
| 3,4,5-三氯吡啶-2-甲酸 | 3,4,5-trichloropicolinic acid | 5439-04-3 | C6H2Cl3NO2 |
| 3,4,5-三氯吡啶-2-甲腈 | 3,4,5-trichloro-2-picolinonitrile | 139485-42-0 | C6HCl3N2 |
| 3,4,5-三氯吡啶 | 3,4,5-trichloropyridine | 33216-52-3 | C5H2Cl3N |
| 3,4,5-三氯-6-羟基吡啶-2-羧酸 | 6-hydroxy-3,4,5-trichloropyridine-2-carboxylic acid | 73455-14-8 | C6H2Cl3NO3 |
| 3,4,5-三氯-6-(三氯甲基)吡啶-2-胺 | 6-amino-3,4,5-trichloro-2-trichloromethylpyridine | 77468-42-9 | C6H2Cl6N2 |
| 3,4,5-三氯-2-甲基吡啶 | 3,4,5-Trichloro-2-methylpyridine | 1187932-77-9 | C6H4Cl3N |
| 3,4,5-三氯-2-吡啶羧酰胺 | 3,4,5-trichloro-pyridine-2-carboxylic acid amide | 202192-84-5 | C6H3Cl3N2O |
| 3,4,5-三氯-2-(三氯甲基)吡啶 | 3,4,5-trichloro-2-trichloromethyl pyridine | 1201-30-5 | C6HCl6N |
| 3,4,5-三氯-2,6-二甲基吡啶 | 3,4,5-Trichloro-2,6-dimethylpyridine | 28597-08-2 | C7H6Cl3N |
| 3,4,5-三氯-2,6-二氟吡啶 | 2,6-difluoro-3,4,5-trichloropyridine | 5958-25-8 | C5Cl3F2N |
| 3,4,5-三氯-2(1H)-吡啶酮 | 3,4,5-Trichlor-pyridon-(2) | 89166-98-3 | C5H2Cl3NO |
| 3,4,5-三氨基吡啶 | 3,4,5-triaminopyridine | 618439-82-0 | C5H8N4 |
| 3,4,5-三氟吡啶 | 3,4,5-trifluoropyridine | 67815-54-7 | C5H2F3N |
| 3,4,5,6-四甲基吡啶-2-胺 | 2-Amino-3,4,5,6-tetramethyl-pyridin | 875-39-8 | C9H14N2 |
| 3,4,5,6-四氯吡啶氰 | 3,4,5,6-tetrachloropicolinonitrile | 17824-83-8 | C6Cl4N2 |
| 3,4,5,6-四氯-2-吡啶胺 | 2-Amino-3,4,5,6-tetrachlor-pyridin | 51501-52-1 | C5H2Cl4N2 |
| 3,4,5,6-四氯-2(1H)-吡啶酮 | Tetrachlor-pyridin-2-ol | 17368-22-8 | C5HCl4NO |
| 3,4,5,6-四氢吡啶-2-羧酸 | Δ1-Piperidein-carbonsaeure-(2) | 2756-89-0 | C6H9NO2 |
| 3,4,5,6-四氢-2-吡啶胺 | 2-iminopiperidine | 22780-54-7 | C5H10N2 |
| 3,4,5,6-四氢-2,3'-联吡啶-2',4',5',6'-D4 | Anabaseine-d4 | 1020719-05-4 | C10H12N2 |
| 3,4,5,6-四氢-2,2'-联吡啶 | 2-(3,4,5,6-tetrahydropyridin-2-yl)pyridine | 53422-71-2 | C10H12N2 |
| 3,4,5,6-四氟吡啶-2-氰基 | 2-cyano-3,4,5,6-tetrafluoropyridine | 41793-83-3 | C6F4N2 |
| 3,4,5,6-四氟-2-吡啶甲酸 | 3,4,5,6-Tetrafluor-picolinsaeure | 21550-66-3 | C6HF4NO2 |
| 3,4,5,6,7,8-六氢-2(1H)-喹啉酮 | 3,4,5,6,7,8-hexahydro-2-quinolinone | 10333-11-6 | C9H13NO |
| 3,4'-联吡啶-2'-胺 | 4-(pyridin-3-yl)pyridin-2-amine | 865604-20-2 | C10H9N3 |
| 3,4'-二羟基-2,3'-联吡啶氢溴酸盐 | 3,4'-Dihydroxy-2,3'-bipyridin hydrobromid | 111061-87-1 | BrH*C10H8N2O2 |
| 3,3’联吡啶-6-胺 | [3,3'-bipyridin]-6-amine | 31970-30-6 | C10H9N3 |
| 3,3-二甲基-6-(吡啶-4-基)二氢吲哚 | 3,3-dimethyl-6-(pyridin-4-yl)indoline | 1259513-39-7 | C15H16N2 |
| 3,3-二甲基-4-(四甲基-1,3,2-二氧硼烷-2-基)-1,2,3,6-四氢吡啶-1-羧酸叔丁基酯 | tert-butyl 3,3-dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,6-dihydropyridine-1-carboxylate | 1228962-22-8 | C18H32BNO4 |
| 3,3-二甲基-2,2-联吡啶 | 3,3'-dimethyl-2,2'-bipyridine | 1762-32-9 | C12H12N2 |
| 3,3-二甲基-1-吡啶-2-基丁烷-2-酮 | pivaloylmethylpyridine | 34552-04-0 | C11H15NO |
| 3,3-二甲基-1-(2-硫代-1(2H)-吡啶基)-2-丁酮 | 1-(3,3-Dimethyl-2-oxo-butyl)-pyridin-2-thion | 13134-81-1 | C11H15NOS |
| 3,3-二甲基-1,3-二氢呋喃并[3,4-c]吡啶 | 1,3-dihydro-3,3-dimethylfuro<3,4-c>pyridine | 126230-93-1 | C9H11NO |
| 3,3-二溴可替宁 | (S)-3,3-dibromocotinine | 74093-56-4 | C10H10Br2N2O |