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    首页 分子通 CAS
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    中文名称 英文名称 CAS号 化学式
    7,8-二甲基苯并[a]蒽 7,12-Dimethylbenz<a>anthracen 604-81-9 C20H16
    7,8-二甲基-5-(2,3,4,5-四羟基戊基)吡啶并[4,3-b]喹喔啉-1,3-二酮 7,8-Dimethyl-5-(2,3,4,5-tetrahydroxypentyl)pyrido[4,3-b]quinoxaline-1,3-dione 64183-66-0 C18H21N3O6
    7,8-二甲基-2-氧杂螺[4.5]癸烷-1,3-二酮 1-Carboxy-3,4-dimethylcyclohexan-1-essigsaeure-anhydrid 67457-54-9 C11H16O3
    7,8-二甲基-1H-苯并[b][1,4]二氮杂卓-2,4(3H,5H)-二酮 7,8-dimethyl-1H-1,5-benzodiazepine-2,4(3H,5H)-dione 6972-60-7 C11H12N2O2
    7,8-二甲基-10-(2-乙酰氧基乙基)苯并[g]蝶啶-2,4(3H,10H)-二酮 10-(2-acetoxy-ethyl)-7,8-dimethyl-10<i>H</i>-benzo[<i>g</i>]pteridine-2,4-dione 6266-58-6 C16H16N4O4
    7,8-二氯异喹啉 7,8-dichloroisoquinoline 61563-36-8 C9H5Cl2N
    7,8-二氯-4-羟基-3-喹啉甲腈 7,8-Dichlor-3-cyan-4-hydroxy-chinolin 61338-32-7 C10H4Cl2N2O
    7,8-二氯-1,2,3,4-四氢异喹啉 7,8-dichloro-1,2,3,4-tetrahydroisoquinoline 61563-24-4 C9H9Cl2N
    7,8-二氮杂三环[4.2.1.02,5]壬-7-烯 7,8-Diazatricyclo[4.2.1.02,5]non-7-en 67694-85-3 C7H10N2
    7,8-二氢生物蝶呤 7,8-dihydrobiopterin 6779-87-9 C9H13N5O3
    7,8-二氢-[1,3]二氧代[4,5-g]异喹啉 norhydrastinine 6882-28-6 C10H9NO2
    7,8-二氢-9-[2-(4-溴苯基)腙]-5H-吡啶并[3,2-b]氮杂卓-6,9-二酮 9-[2-(4-Bromophenyl)hydrazinyl]-7,8-dihydro-6H-pyrido[3,2-b]azepin-6-one 676596-64-8 C15H13BrN4O
    7,8-二氢-7alpha,8beta-二羟基苯并[a]芘 (-)-trans-7,8-dihydroxy-7,8-dihydrobenzo[a]pyrene 62314-67-4 C20H14O2
    7,8-二氢-7,8-二羟基-5-甲基屈 7,8-Dihydro-7,8-dihydroxy-5-methylchrysene 67523-22-2 C19H16O2
    7,8-二氢-3-甲基-5(6H)-喹啉酮 7,8-dihydro-3-methylquinolin-5(6H)-one 60247-70-3 C10H11NO
    7,8-二氟-2-四氢萘酮 7,8-difluoro-1,2,3,4-tetrahydronaphthalen-2-one 675132-40-8 C10H8F2O
    7,8-二去氢-4,5alpha-环氧-6beta-甲氧基-17-甲基吗喃-3-醇 4,5α-epoxy-6β-methoxy-17-methyl-morphin-7-en-3-ol 63732-59-2 C18H21NO3
    7,8-二去氢-4,5alpha-环氧-6beta-乙氧基-17-甲基吗喃-3-醇 6β-ethoxy-4,5α-epoxy-17-methyl-morphin-7-en-3-ol 63732-57-0 C19H23NO3
    7,8-二去氢-4,5alpha-环氧-3-甲氧基-17-甲基吗喃-6beta-醇乙酸酯 O-acetylisocodeine 63783-54-0 C20H23NO4
    7,8-二去氢-4,5alpha-环氧-3-甲氧基-17-甲基吗喃-6alpha-醇乙酸酯 6-acetylcodeine 6703-27-1 C20H23NO4
    7,8-二去氢-4,5alpha-环氧-17-甲基-6alpha-哌啶基吗喃-3-醇 Morphinan-3-ol, 7,8-didehydro-4,5-alpha-epoxy-17-methyl-6-alpha-piperidino- 63732-66-1 C22H28N2O2
    7,8,9,12-四甲基苯并[a]蒽 7,8,9,12-tetramethyl-benz[<i>a</i>]anthracene 63020-39-3 C22H20
    7,8,9,10-四氢苯并[a]芘-7-醇 7-hydroxy-7,8,9,10-tetrahydrobenzo<a>pyrene 6272-55-5 C20H16O
    7,8,9,10-四氢-6,8,11-三羟基-8-(1-羟基乙基)-1-甲氧基-10-((2,3,6-三脱氧-3-(甲酰氨基)-alpha-L-来苏-己糖吡喃糖苷)氧基)-5,12-并四苯醌 Baumycin C2 64479-55-6 C28H31NO11
    7,8,9,10-四氢-1,7,8,10,11-五羟基-3,9-二甲氧基-8-甲基并四苯-5,12-二酮 Steffimycinol 63493-73-2 C21H20O9
    7,8,9,10,11,12,20,21,22,23,24,25-十二氢二苯并[i,t][1,4,7,12,15,18]六氮杂环二十二烷-5,13,18,26(6H,19H)-四酮 7,8,9,10,11,12,20,21,22,23,24,25-Dodecahydrodibenzo[i,t][1,4,7,12,15,18]hexaazacyclodocosine-5,13,18,26(6h,19h)-tetrone 68003-28-1 C24H30N6O4
    7,7-二甲氧基庚醛 7,7-dimethoxyheptanal 60090-77-9 C9H18O3
    7,7-二甲氧基庚-3-炔 7,7-Dimethoxyhept-3-yne 66840-10-6 C9H16O2
    7,7-二甲氧基-1-庚炔 7,7-dimethoxy-1-heptyne 60090-80-4 C9H16O2
    7,7-二甲基辛烷-2,6-二酮 7,7-dimethyl-octane-2,6-dione 60676-28-0 C10H18O2
    7,7-二甲基辛烷-2,4,6-三酮 2,2-dimethyl-3,5,7-octanetrione 66734-21-2 C10H16O3
    7,7-二甲基辛-5-炔-2-酮 7,7-dimethyloctan-5-yn-2-one 62248-75-3 C10H16O
    7,7-二甲基辛-3,4-二烯 7,7-Dimethyl-octadien-3,4 61129-34-8 C10H18
    7,7-二甲基二环[4.1.1]辛-2,4-二烯 7,7-Dimethyl-bicyclo[4.1.1]octa-2,4-diene 62235-10-3 C10H14
    7,7-二甲基-7-硅杂双环[2.2.1]庚烷 7,7-dimethyl-7-sila-bicyclo[2.2.1]heptane 69238-92-2 C8H16Si
    7,7-二甲基-6,7-二氢-1H-吡唑并[4,3-c]吡啶-5(4H)-羧酸叔丁酯 tert-butyl 7,7-dimethyl-1,4,6,7-tetrahydro-5H-pyrazolo[4,3-c]pyridine-5-carboxylate 635712-88-8 C13H21N3O2
    7,7-二溴-二环[4.1.0]庚-3-烯 7,7-dibromobicyclo<4.1.0>hept-3-ene 6802-78-4 C7H8Br2
    7,7-二氯-7-硅杂双环[2.2.1]庚烷 7-Silabicyclo(2.2.1)heptane, 7,7-dichloro- 69238-91-1 C6H10Cl2Si
    7,7-二氯-3,5-二甲基二环[4.2.0]辛-1,3,5-三烯 1,1-dichloro-4,6-dimethyl-1,2-dihydrobenzocyclobutene 6590-38-1 C10H10Cl2
    7,7-二氯-2-庚酮 7,7-dichloro-2-heptanone 66241-43-8 C7H12Cl2O
    7,7-二氯-1-庚烯 7,7-Dichloro-1-heptene 68031-44-7 C7H12Cl2
    7,7,9-三甲基-1,4-二氧杂螺[4.5]癸烷-9-甲腈 7-cyano-7,9,9-trimethyl-1,4-dioxaspiro[4.5]decane 6309-26-8 C12H19NO2
    7,7'-二羟基-4,4'-二甲氧基-5,5'-二甲基-8,8'-联(2H-1-苯并吡喃)-2,2'-二酮 orlandin 69975-77-5 C22H18O8
    7,7'-二溴-5,5'-二氯-gamma2,2'(3H,3'H)-联[1H-吲哚]-3,3'-二酮 7,7'-dibromo-5,5'-dichloro-1<i>H</i>,1'<i>H</i>-[2,2']biindolylidene-3,3'-dione 6371-35-3 C16H6Br2Cl2N2O2
    7,7'-二[二(3,5-二甲基苯基)膦基]-4,4'-二甲基-3,3',4,4'-四氢-2H,2'H-8,8'-联-1,4-苯并恶嗪 (R)-7,7 inverted exclamation marka-Bis[di(3,5-xylyl)phosphino]-3,3 inverted exclamation marka,4,4 inverted exclamation marka-tetrahydro-4,4 inverted exclamation marka-dimethyl-8,8 inverted exclamation marka-bi(2H-1,4-benzoxazine) 649559-70-6 C50H54N2O2P2
    7,7'-三亚甲基二[1,3-二甲基-8-[二(2-羟基乙基)氨基]-1H-嘌呤-2,6(3H,7H)-二酮] 1,3-Bis-<8'-diaethanolamino-theophyllinyl-(7')>-propan 63978-60-9 C25H38N10O8
    7,4'-二乙酰氧基-5-羟基异黄酮 4-(7-acetoxy-5-hydroxy-4-oxo-4H-chromen-3-yl)phenyl acetate 65388-04-7 C19H14O7
    7,3'-二甲氧基黄酮 3',7-Dimethoxyflavone 6802-49-9 C17H14O4
    7,18-二氧杂双环[15.1.0]十八烷-8-酮 7,18-Dioxabicyclo[15.1.0]octadecan-8-one 67674-49-1 C16H28O3
    7,18-二己基-1,4-二氧杂-7,18-二氮杂环二十烷-6,19-二酮 1,10-Dihexyl-4,7-dioxa-1,10-diaza-cycloeicosan-2,9-dion 67456-25-1 C28H54N2O4