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    中文名称 英文名称 CAS号 化学式
    3,4-二氢-5-甲基-4-苯基-2H-吡咯 2-methyl-3-phenyl-1-pyrroline 20127-49-5 C11H13N
    3,4-二氢-5-甲基-3-苯基-2H-吡咯-2-羧酸 5-Methyl-3-phenyl-3,4-dihydro-2H-pyrrole-2-carboxylic acid 786577-53-5 C12H13NO2
    3,4-二氢-5-甲基-3-氧代-吡嗪羧酰胺(9ci) 5-methyl-3-oxo-3,4-dihydropyrazine-2-carboxamide 88394-05-2 C6H7N3O2
    3,4-二氢-5-甲基-1H-2-苯并吡喃 4'-fluoro-2-(1H-1,2,4-triazol-1-yl)acetophenone 58905-21-8 C10H8FN3O
    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-5-(环氧乙烷基甲氧基)-1H-异喹啉-2-甲醛 3,4-Dihydro-5-(oxiranylmethoxy)-1H-isoquinoline-2-carbaldehyde 61563-02-8 C13H15NO3
    3,4-二氢-5,9-二羟基-8-甲氧基-2,2-二甲基-7-(3-甲基-2-丁烯基)-2H,6H-吡喃并[3,2-b]氧杂蒽-6-酮 3-isomangostin 19275-46-8 C24H26O6
    3,4-二氢-5,7,8-三甲基-1(2H)-萘酮 5,7,8-Trimethyl-1,2,3,4-tetrahydronaphthalin-1-on 6307-25-1 C13H16O
    3,4-二氢-5,6-二甲基-4-苯基香豆素 3,4-dihydro-5,6-dimethyl-4-phenylcoumarin 1034432-35-3 C17H16O2
    3,4-二氢-5,6,7-三甲氧基-2-萘甲酸 3,4-dihydro-5,6,7-trimethoxy-2-naphthoic acid 69791-82-8 C14H16O5
    3,4-二氢-4-苯基异喹啉盐酸盐 3,4-dihydro-4-phenylisoquinoline hydrochloride 10016-59-8 C15H13N*ClH
    3,4-二氢-4-苯基-2(1H)-喹啉 4-phenyl-3,4-dihydro-1H-quinolin-2-one 4888-33-9 C15H13NO
    3,4-二氢-4-苯基-1,3,5-噻嗪并[1,2-a]苯并咪唑-2-胺 4-phenyl-3,4-dihydro[1,3,5]triazino[1,2-a]benzimidazole-2-amine 26958-67-8 C15H13N5
    3,4-二氢-4-羟基-3-(苯基甲基)- 2H-1-苯并吡喃-2-酮 (+/-)-(3R,4RS)-3-benzyl-4-hydroxy-3,4-dihydrochromen-2-one 475570-89-9 C16H14O3
    3,4-二氢-4-羟基-2H-噻吩并[3,2-e]-1,2-噻嗪-1,1-二氧化物 3,4-dihydro-4-hydroxy-2H-thieno[3,2-e]-1,2-thiazine-1,1-dioxide 138890-97-8 C6H7NO3S2
    3,4-二氢-4-羟基-1,3,3-三甲基喹啉-2(1H)-酮 4-hydroxy-1,3,3-trimethyl-3,4-dihydro-1<i>H</i>-quinolin-2-one 53207-57-1 C12H15NO2
    3,4-二氢-4-碘甲基-2H-1-苯并吡喃 3-(iodomethyl)chromane 107616-56-8 C10H11IO
    3,4-二氢-4-甲基-7-硝基-2H-1,4-苯并恶嗪 3,4-dihydro-4-methyl-7-nitro-1,4-benzoxazine 120711-93-5 C9H10N2O3
    3,4-二氢-4-甲基-5-硝基-2H-1,4-苯并恶嗪-3-酮 3,4-Dihydro-4-methyl-5-nitro-2H-1,4-benzoxazin-3-one 132522-82-8 C9H8N2O4
    3,4-二氢-4-甲基-2H-吡喃 4-methyl-3,4-dihydro-2H-pyran 2270-61-3 C6H10O
    3,4-二氢-4-甲基-2-甲氧基-2H-吡喃 3,4-dihydro-2-methoxy-4-methyl-2H-pyran 53608-95-0 C7H12O2
    3,4-二氢-4-甲基-1H-2-苯并吡喃 (+/-)-4-methylisochroman 26164-08-9 C10H12O
    3,4-二氢-4-氧代喹唑啉-8-甲酸甲酯 methyl 4-oxo-3,4-dihydro-quinazoline-8-carboxylate 1000578-10-8 C10H8N2O3
    3,4-二氢-4-氧代喹唑啉-6-羧酸 N-(4-phenylbutyl)fluorenimine 119437-40-0 C23H21N
    3,4-二氢-4-氧代吡咯并[1,2-f][1,2,4]三嗪-6-羧酸乙酯 ethyl 4-oxo-3,4-dihydropyrrolo[2,1-f][1,2,4]triazine-6-carboxylate 869067-01-6 C9H9N3O3
    3,4-二氢-4-氧代-2H-1,2-苯并噻嗪-3-羧酸甲酯1,1-二氧化物 1,1,4-trioxo-1,2,3,4-tetrahydro-1λ<sup>6</sup>-benzo[<i>e</i>][1,2]thiazine-3-carboxylic acid methyl ester 29209-29-8 C10H9NO5S
    3,4-二氢-4-氧代-2-喹唑啉羧酰胺 4-oxo-3,4-dihydroquinazoline-2-carboxamide 76617-97-5 C9H7N3O2
    3,4-二氢-4-氧-8-喹唑啉羧酸 4-oxo-3,4-dihydroquinazoline-8-carboxylic acid 19181-77-2 C9H6N2O3
    3,4-二氢-4-亚硝基-2(1H)-喹喔啉酮 1-nitroso-3-keto-1,2,3,4-tetrahydroquinoxaline 53374-52-0 C8H7N3O2
    3,4-二氢-4-亚甲基-(9ci)-2H-吡喃并[3,2-b]吡啶 4-methylene-3,4-dihydro-2H-pyrano[3,2-b]pyridine 405174-46-1 C9H9NO
    3,4-二氢-4-亚氨基-3-丙基-1,2,3-苯并三嗪 3,4-dihydro-4-imino-3-propyl-1,2,3-benzotriazine 1262111-22-7 C10H12N4
    3,4-二氢-4,4-二甲基-7-硝基-萘-1(2H)-酮 4,4-dimethyl-7-nitrotetralone 33209-71-1 C12H13NO3
    3,4-二氢-4,4-二甲基-7,8-苯并香豆素 Sodium 2,5-dichloro-4-(4-((2-chlorophenyl)azo)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)benzenesulphonate 94133-87-6 C16H10Cl3N4NaO4S
    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-苄基-6-氯甲基香豆素 3-benzyl-6-chloromethyl-chroman-2-one 63212-59-9 C17H15ClO2
    3,4-二氢-3-羟基-7,9-二甲氧基-3-甲基-1H-萘并[2,3-c]吡喃-5,10-二酮 herbarin 36379-67-6 C16H16O6
    3,4-二氢-3-羟基-2(1h)-喹啉酮 3-hydroxy-3,4-dihydroquinolin-2(1H)-one 301155-96-4 C9H9NO2
    3,4-二氢-3-碘甲基-2H-1-苯并吡喃 3,4-Dihydro-3-(iodomethyl)-2h-1-benzopyran 206353-40-4 C10H11IO
    3,4-二氢-3-甲氧基-5-硝基异香豆素 3,4-dihydro-3-methoxy-5-nitroisocoumarin 77747-70-7 C10H9NO5
    3,4-二氢-3-甲基-7-硝基-1H-2,3-苯并恶嗪 7-Nitro-3-methyl-1H-3,4-dihydro-2,3-benzoxazin 21038-09-5 C9H10N2O3
    3,4-二氢-3-甲基-6-硝基-1H-2,3-苯并恶嗪 6-Nitro-3-methyl-1H-3,4-dihydro-2,3-benzoxazin 21977-25-3 C9H10N2O3
    3,4-二氢-3-甲基-4-氧代咪唑并[5,1-D]-1,2,3,5-四嗪-8-甲酰胺酸 3-methyl-4-oxo-3,4-dihydroimidazo[5,1-d][1,2,3,5]tetrazine-8-carboxylic acid 113942-30-6 C6H5N5O3
    3,4-二氢-3-甲基-2-苯基-6-三氟甲基喹喔啉 3,4-dihydro-3-methyl-2-phenyl-6-trifluoromethylquinoxaline 102729-50-0 C16H13F3N2
    3,4-二氢-3-甲基-2(1H)-喹唑啉酮 3-methyl-3,4-dihydro-1<i>H</i>-quinazolin-2-one 24365-65-9 C9H10N2O
    3,4-二氢-3-甲基-1H-2,3-苯并恶嗪 3,4-Dihydro-3-methyl-2,3-benzoxazin 14764-25-1 C9H11NO
    3,4-二氢-3-甲基-1-氧代-1H-2-苯并吡喃-8-磺酰基异氰酸酯 3,4-Dihydro-3-methyl-1-oxo-1H-2-benzopyran-8-sulfonyl isocyanate 105917-64-4 C11H9NO5S
    3,4-二氢-3-氧代-4-BETA-D-呋喃核糖基-2-吡嗪甲酰胺 4-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-3-oxo-3,4-dihydropyrazine-2- carboxamide 356782-84-8 C10H13N3O6
    3,4-二氢-3-氧代-2H-苯并[b][1,4]噻嗪-6-羧酸 3-oxo-3,4-dihydro-2H-benzo[b][1,4]thiazine-6-carboxylic acid 272437-84-0 C9H7NO3S
    3,4-二氢-3-氧代-2H-(1,4)-苯并噁嗪-2-基-乙酸 (3'-oxo-3',4'-dihydro-2'H-1',4'-benzoxazin-2'-yl)acetic acid 106660-11-1 C10H9NO4
    3,4-二氢-3-氧代-2-喹喔啉甲腈 1-氧化物 2-Cyan-3,4-dihydro-3-oxo-chinoxalin-1-oxid 31055-87-5 C9H5N3O2