| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 3,4-二氢-8-羟基-3-甲基-1-氧代-1H-2-苯并吡喃-7-羧酸甲酯 | methyl 8-hydroxy-3-methyl-1-oxo-3,4-dihydro-(1H)-2-benzopyran-7-carboxylate | 83769-04-4 | C12H12O5 |
| 3,4-二氢-8-羟基-3-甲基-1-氧代-1H-2-苯并吡喃-7-羧酸 | (+/-)-3,4-dihydro-8-hydroxy-3-methyl-7-isocoumarincarboxylic acid | 16281-43-9 | C11H10O5 |
| 3,4-二氢-5-[[(4-甲基苯基)磺酰基]氧基]-1(2H)-吡啶羧酸叔丁酯 | tert-butyl 5-(tosyloxy)-3,4-dihydropyridine-1(2H)-carboxylate | 1293370-51-0 | C17H23NO5S |
| 3,4-二氢-4,4,6-三甲基-1-苯基-2(1H)-嘧啶硫酮 | 1-phenyl-4,4,6-trimethyl-1,4-dihydropyrimidine-2(3H)thione | 16325-43-2 | C13H16N2S |
| 3,4-二氢-3,3-二苯基-1(2H)-异喹啉酮 | 3,3-Diphenyl-3,4-dihydro-isocarbostyril | 23966-62-3 | C21H17NO |
| 3,4-二氢-2H-苯并[1,4]噁嗪-7-羧酸甲基酯 | 4H-Cyclopentoxazole-5,6-diol, 2-(dimethylamino)-3a,5,6,6a-tetrahydro-4-(phenylmethoxy)methyl-, dibenzoate (ester), 3aS-(3a.alpha.,4.alpha.,5.beta.,6.alpha.,6a.alpha.)- | 171357-45-2 | C30H30N2O6 |
| 3,4-二氢-2H-1,5-苯并二噁英-7-苯甲酮 | (3,4-dihydro-2H-benzo[b]1,4-dioxepin-7-yl)(phenyl)methanone | 147644-07-3 | C16H14O3 |
| 3,4-二氢-2-甲基-4-氧代吡啶-1(2H)-甲酸苄酯 | benzyl 2-methyl-4-oxo-2,3-dihydropyridine-1-carboxylate | 190906-91-3 | C14H15NO3 |
| 3,4-二氢-2,4,6-三苯基-1,2,4,5-四嗪-1(2H)-基 | 1,3,5-triphenylverdazyl | 2154-65-6 | C20H17N4 |
| 3,4-二氢-1-(O-羟基苯基)-4,4,6-三甲基-2(1H)-嘧啶硫酮 | 1-(2'-hydroxyphenyl)-4,4,6-trimethyl-1,4-dihydropyrimidine-2(3H)-thione | 63704-48-3 | C13H16N2OS |
| 3,4-二氢-1-(2-硝基苯基)-4,4,6-三甲基-2(1H)-嘧啶硫酮 | 4,4,6-trimethyl-1-(2-nitrophenyl)-1,4-dihydropyrimidine-2(3H)-thione | 50403-73-1 | C13H15N3O2S |
| 3,4-二氢-1-(2-巯基苯基)-4,4,6-三甲基-2(1H)-嘧啶硫酮 | 1-(2-mercaptophenyl)-4,4,6-trimethyl-3,4-dihydropyrimidine-2(1H)-thione | 63917-27-1 | C13H16N2S2 |
| 3,4-二氟苯酰胺肟 | 3,4-difluoro-N-hydroxy-benzamidine | 500024-74-8 | C7H6F2N2O |
| 3,4-二氟苯腈 | 3,4-Difluorobenzonitrile | 64248-62-0 | C7H3F2N |
| 3,4-二氟苯胺 | 3,4-difluoroaniline | 3863-11-4 | C6H5F2N |
| 3,4-二氟苯肼HC | 3,4-difluorophenylhydrazine hydrochloride | —— | C6H6F2N2*ClH |
| 3,4-二氟苯肼 | 3,4-difluorophenylhydrazine | 161886-22-2 | C6H6F2N2 |
| 3,4-二氟苯磺酰胺 | 3,4-difluorobenzenesulfonamide | 108966-71-8 | C6H5F2NO2S |
| 3,4-二氟苯硼酸 | (3,4-difluorophenyl)boronic acid | 168267-41-2 | C6H5BF2O2 |
| 3,4-二氟苯硫代甲酰胺 | 3,4-difluorothiobenzamide | 317319-14-5 | C7H5F2NS |
| 3,4-二氟苯甲醛 | 3,4 difluorobenzaldehyde | 34036-07-2 | C7H4F2O |
| 3,4-二氟苯甲醇 | (3,4-difluorophenyl)methanol | 85118-05-4 | C7H6F2O |
| 3,4-二氟苯甲酸钠 | Sodium 3,4-Difluorobenzoic acid | 522651-44-1 | C7H4F2NaO2 |
| 3,4-二氟苯甲酸甲酯 | methyl 3,4-difluorobenzoate | 369-25-5 | C8H6F2O2 |
| 3,4-二氟苯甲酸乙酯 | ethyl 3,4-difluorobenzoate | 144267-96-9 | C9H8F2O2 |
| 3,4-二氟苯甲酸 | 3,4-Difluorobenzoic acid | 455-86-7 | C7H4F2O2 |
| 3,4-二氟苯甲酰胺 | (3,4-difluoro-phenyl)-amide | 85118-04-3 | C7H5F2NO |
| 3,4-二氟苯甲酰氯 | 3,4-difluorobenzoyl chloride | 76903-88-3 | C7H3ClF2O |
| 3,4-二氟苯甲酰氟化物 | 3,4-difluorobenzoyl fluoride | 127269-25-4 | C7H3F3O |
| 3,4-二氟苯甲酰基甲酸乙酯 | ethyl 3,4-difluoro-α-oxobenzeneacetate | 73790-05-3 | C10H8F2O3 |
| 3,4-二氟苯甲脒 | 3,4-difluorobenzenecarboximidamide | 114040-50-5 | C7H6F2N2 |
| 3,4-二氟苯异硫氰酸酯 | 3,4-difluorophenyl isothiocyanate | 113028-75-4 | C7H3F2NS |
| 3,4-二氟苯异氰酸酯 | 3,4-difluorophenyl isocyanate | 42601-04-7 | C7H3F2NO |
| 3,4-二氟苯基溴化镁 | Magnesium;1,2-difluorobenzene-5-ide;bromide | 90897-92-0 | C6H3BrF2Mg |
| 3,4-二氟苯基氨基甲酸叔丁酯 | tert-butyl (3,4-difluorophenyl)carbamate | 144298-04-4 | C11H13F2NO2 |
| 3,4-二氟苯基异氰酸酯 | 3,4-difluorophenyl isocyanide | 472958-69-3 | C7H3F2N |
| 3,4-二氟苯基乙酰氯 | 2-(3,4-difluorophenyl)acetyl chloride | 121639-61-0 | C8H5ClF2O |
| 3,4-二氟苯基乙二醛水合物 | 3,4-difluorophenylglyoxal | 79784-34-2 | C8H4F2O2 |
| 3,4-二氟苯基丙烷-2-酮 | 3,4-difluorophenylpropan-2-one | 1017083-59-8 | C9H8F2O |
| 3,4-二氟苯亚磺酸钠 | sodium 3,4-difluorobenzenesulfinate | 114336-38-8 | C6H3F2O2S*Na |
| 3,4-二氟苯乙醇 | 2-(3,4-difluorophenyl)ethanol | 286440-92-4 | C8H8F2O |
| 3,4-二氟苯乙酸甲酯 | methyl 2-(3,4-difluorophenyl)acetate | 210530-71-5 | C9H8F2O2 |
| 3,4-二氟苯乙酸 | (3,4-difluorophenyl)acetic acid | 658-93-5 | C8H6F2O2 |
| 3,4-二氟苯乙腈 | (3,4-difluorophenyl)acetonitrile | 658-99-1 | C8H5F2N |
| 3,4-二氟苯乙烯 | 3,4-difluorostyrene | 405-03-8 | C8H6F2 |
| 3,4-二氟苯乙炔 | 4-ethynyl-1,2-difluorobenzene | 143874-13-9 | C8H4F2 |
| 3,4-二氟苯-1-磺酰氯 | 3,4-difluorobenzenesulfonyl chloride | 145758-05-0 | C6H3ClF2O2S |
| 3,4-二氟苯-1-碳酰肼 | 3,4-difluorobenzohydrazide | 229957-07-7 | C7H6F2N2O |
| 3,4-二氟苄胺 | 3,4-difluorobenzylamine | 72235-53-1 | C7H7F2N |
| 3,4-二氟苄肼 | 1-[(3,4-Difluorophenyl)methyl]hydrazine | 887595-36-0 | C7H8F2N2 |