| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2,3-二氨基-4-氯-苯甲酸 | 2,3-diamino-4-chlorobenzoic acid | 267225-97-8 | C7H7ClN2O2 |
| 2,3-二氨基-1-丙醇 | 2,3-diaminopropan-1-ol | 2811-20-3 | C3H10N2O |
| 2,3-二氧羰基-2,3-二氢-1H-吲哚-6-羧酸甲酯 | methyl 2,3-dioxoindoline-6-carboxylate | 213670-35-0 | C10H7NO4 |
| 2,3-二氧吲哚林-7-羧酸 | isatin-7-carboxylic acid | 25128-35-2 | C9H5NO4 |
| 2,3-二氧代吲哚啉-5-羧酰胺 | 2,3-dioxoindoline-5-carboxamide | 28283-98-9 | C9H6N2O3 |
| 2,3-二氧代吲哚啉-5-甲酸 | 5-carboxyisatin | 25128-32-9 | C9H5NO4 |
| 2,3-二氢酞嗪-1,4-二酮二腙单盐酸盐 | 1,4-dihydrazinophthalazine dichloride | 25316-27-2 | C8H10N6*2ClH |
| 2,3-二氢萘-1,4-二酮 | 2,3-dihydronaphthalene-1,4-dione | 21545-31-3 | C10H8O2 |
| 2,3-二氢苯并呋喃-5-丙酸 | 3-(2,3-dihydro-1-benzofuran-5-yl)propanoic acid | 215057-28-6 | C11H12O3 |
| 2,3-二氢苯并[g]喹啉-4(1H)-酮 | 4-Oxo-1,2,3,4-tetrahydro-benzo<g>chinolin | 21516-07-4 | C13H11NO |
| 2,3-二氢苯并[b][1,4]二恶英-6-羧酸乙酯 | ethyl 2,3-dihydrobenzo[b][1,4]dioxine-6-carboxylate | 20825-87-0 | C11H12O4 |
| 2,3-二氢苯并[B]噻吩-6-磺酰氯化1,1-二氧化 | 2,3-dihydrobenzo[b]thiophene-6-sulfonyl chloride 1,1-dioxide | 208643-45-2 | C8H7ClO4S2 |
| 2,3-二氢苯并[3,4-B][1,4]二恶英-5,7-二苯甲醛 | 3,4-ethylenedioxythiophene-2,5-dicarboxaldehyde | 211235-87-9 | C8H6O4S |
| 2,3-二氢苯并[1,4]二噁英-5-羧酸乙酯 | ethyl 1,4-benzodioxane-5-carboxylate | 261767-10-6 | C11H12O4 |
| 2,3-二氢噻唑并[3,2-a]吡啶鎓-8-醇内盐 | 2,3-dihydrothiazolo<3,2-a>pyridylium-8-olate | 23003-45-4 | C7H7NOS |
| 2,3-二氢咪唑并[1,2-a]吡啶 | 2,3-dihydroimidazo[1,2-a]pyridine | 27578-93-4 | C7H8N2 |
| 2,3-二氢吡喃并[2,3-b]吡啶-4(4H)-酮 | 2,3-dihydrothiopyrano[2,3-b]pyridin-4(4H)-one | 286472-03-5 | C8H7NOS |
| 2,3-二氢吡喃 | 3,4-dihydro-2H-pyran;3,6-dihydro-2H-pyran | 25512-65-6 | C10H16O2 |
| 2,3-二氢[1,3]噻唑并[3,2-a]苯并咪唑 | 2,3-Dihydro-thiazolo<3.2-a>benzimidazol | 21224-34-0 | C9H8N2S |
| 2,3-二氢-噻吩并[3,4-b][1,4]二噁英-5-羧酸 | 2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carboxylic acid | 260063-21-6 | C7H6O4S |
| 2,3-二氢-呋喃-2,5-二羧酸 | 2,3-dihydro-furan-2,5-dicarboxylic acid | 2043-99-4 | C6H6O5 |
| 2,3-二氢-吡啶并[2,3-d]嘧啶-4(1h)-酮(9ci) | 2,3-Dihydropyrido[2,3-d]pyrimidin-4(1H)-one | 204933-50-6 | C7H7N3O |
| 2,3-二氢-N-甲基-1,4-苯并二氧杂环己-2-甲胺 | 2-(N-methylaminomethyl)-2,3-dihydro-1,4-benzodioxin | 2242-31-1 | C10H13NO2 |
| 2,3-二氢-N,3,3-三甲基-1-苯基-1H-茚-1-丙胺 | prindamine | 21489-22-5 | C21H27N |
| 2,3-二氢-8-甲基-4H-1-苯并噻喃-4-酮 | 8-methylthiochroman-4-one | 29373-02-2 | C10H10OS |
| 2,3-二氢-7-(羟基甲基)-1H-吡咯里嗪-1-酮 | Loroquine | 27792-82-1 | C8H9NO2 |
| 2,3-二氢-6-羟基苯并呋喃 | 2,3-dihydro-6-hydroxybenzofuran | 23681-89-2 | C8H8O2 |
| 2,3-二氢-6-甲氧基-2-甲基-1-(对甲苯基磺酰基)-4(1H)-喹啉酮 | Tetrahydro-6-methoxy-2-methyl-1-tosylchinolon | 24310-39-2 | C18H19NO4S |
| 2,3-二氢-6-甲基-4H-吡喃-4-酮 | 2-methyl-5,6-dihydro-4-pyrone | 22697-33-2 | C6H8O2 |
| 2,3-二氢-6-甲基-3-氧代-4-哒嗪甲酸乙酯 | ethyl 3-methyl-6-oxo-1H-pyridazine-5-carboxylate | 2125-90-8 | C8H10N2O3 |
| 2,3-二氢-5H-1,4-苯并二氧蒎-5-酮 | 2H-benzo[e][1,4]dioxepin-5(3H)-one | 22891-52-7 | C9H8O3 |
| 2,3-二氢-5-苯并呋喃乙酸 | 6-(trifluoromethyl)nicotinimidamide hydrochloride | 221313-11-7 | C7H6F3N3*ClH |
| 2,3-二氢-5-苯基-7-(三氟甲基)-1H-1,4-苯并二氮杂卓 | 5-Phenyl-7-trifluormethyl-2,3-dihydro-1H-1,4-benzodiazepin | 2890-28-0 | C16H13F3N2 |
| 2,3-二氢-5-硝基-1-(2-O,3-O,4-O,6-O-四乙酰基-beta-D-吡喃葡萄糖基)-1H-吲哚 | 5-Nitro-1-(2,3,4,6-tetra-o-acetylhexopyranosyl)-2,3-dihydro-1h-indole | 26386-09-4 | C22H26N2O11 |
| 2,3-二氢-5-甲基噻唑并[3,2-a]吡啶鎓-8-醇内盐 | Thiazolo(3,2-a)pyridinium, 2,3-dihydro-8-hydroxy-5-methyl-, hydroxide, inner salt | 23003-43-2 | C8H9NOS |
| 2,3-二氢-5-甲基-N-[6-[(2-甲基-3-吡啶基)氧基]-3-吡啶基]-6-(三氟甲基)-1H-吲哚-1-甲酰胺二盐酸盐 | 5-methyl-1-[[2-[(2-methyl-3-pyridyl)oxy]-5-pyridyl]carbamoyl]-6-trifluoromethylindoline hydrochloride | 200940-23-4 | C22H19F3N4O2*ClH |
| 2,3-二氢-5-(4-氟苯基)-5H-咪唑并[2,1-a]异吲哚-5-醇 | 5-(4-fluorophenyl)-2,3-dihydro-5-hydroxy-5H-imidazo<2,1-a>isoindole | 26859-72-3 | C16H13FN2O |
| 2,3-二氢-5-(2-羟基乙基)-6-甲基-2-硫氧代-1H-嘧啶-4-酮 | 5-(2-hydroxyethyl)-6-methyl-2-thiouracil | 21585-16-0 | C7H10N2O2S |
| 2,3-二氢-5-(2-羟基乙基)-2-硫氧代-4(1h)-嘧啶酮 | 5-(2-hydroxyethyl)-2-thiouracil | 23956-11-8 | C6H8N2O2S |
| 2,3-二氢-5,7-双(三氟甲基)-1H-1,4-二氮杂卓 | 5,7-bis(trifluoromethyl)-2,3-dihydro-1H-1,4-diazepine | 28598-72-3 | C7H6F6N2 |
| 2,3-二氢-5,6-二甲基-1,4-二恶英 | 5,6-dihydro-2,3-dimethyl-1,4-dioxin | 25465-18-3 | C6H10O2 |
| 2,3-二氢-5,6-二甲基-1,4-二噻英 | 2,3-dimethyl-5,6-dihydro-1,4-dithiin | 22796-26-5 | C6H10S2 |
| 2,3-二氢-4H-苯并噻喃-4-酮1-氧化物 | 1-thiochroman-4-one 1-oxide | 26524-91-4 | C9H8O2S |
| 2,3-二氢-4-硝基-1H-茚-2-羧酸 | 4-nitro-2,3-dihydro-1H-indene-2-carboxylic acid | 209225-00-3 | C10H9NO4 |
| 2,3-二氢-3-苯基-1H-萘并[2,1-B]吡喃-1-酮 | 3-phenyl-2,3-dihydro-1H-benzo[f]chromen-1-one | 2860-03-9 | C19H14O2 |
| 2,3-二氢-3-羰基-4H-1,4-苯并噁嗪-4-丙酸 | 3-(3-oxo-2,3-dihydro-4H-benzo[b][1,4]oxazin-4-yl)propanoic acid | 23866-15-1 | C11H11NO4 |
| 2,3-二氢-3-羟基-2-苯基-4H-1,3-苯并恶嗪-4-酮 | 3-hydroxy-2-phenyl-2,3-dihydro-benzo[<i>e</i>][1,3]oxazin-4-one | 23979-92-2 | C14H11NO3 |
| 2,3-二氢-3-甲氧基醉茄素A | 2,3-dihydro-3-methoxywithaferin A | 21902-96-5 | C29H42O7 |
| 2,3-二氢-3-甲基-2-亚甲基苯并噻唑 | 3-Methyl-2-methylene-2,3-dihydro-benzothiazole | 23574-67-6 | C9H9NS |
| 2,3-二氢-3-氧代-1,2-苯并异噻唑-2-乙酸乙酯-1,1-二氧化物 | ethyl 2-(1,1-dioxido-3-oxobenzo[d]isothiazol-2(3H)-yl) acetate | 24683-20-3 | C11H11NO5S |