| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 5,6-二氢苯并[d]噻唑-7(4H)-酮 | 4,5,6,7-tetrahydrobenzothiazol-7-one | 935850-03-6 | C7H7NOS |
| 5,6-二氢噻吩并[2,3-d]吡嗪-4,7-二酮 | 5,6-dihydro-thieno[2,3-<i>d</i>]pyridazine-4,7-dione | 91533-21-0 | C6H4N2O2S |
| 5,6-二氢[1,2]恶唑并[5,4-c]吡啶-3,7(2H,4H)-二酮 | 3-hydroxy-7-oxo-4,5,6,7-tetrahydroisoxazolo<5,4-c>pyridine | 91305-43-0 | C6H6N2O3 |
| 5,6-二氢-9,10-二甲氧基苯并(g)苯并-1,3-二氧杂环戊并(5,6-a)喹嗪鎓5-氧代-L-脯氨酸盐 | 9,10-Dimethoxy-5,6-dihydro-2H-[1,3]dioxolo[4,5-g]isoquinolino[3,2-a]isoquinolin-7-ium 2-carboxy-3,4-dihydro-2H-pyrrol-5-olate | 93804-96-7 | C25H24N2O7 |
| 5,6-二氢-7-甲基苯并[a]蒽-5,6-二醇 | 3,4-Dihydro-3,4-dihydroxy-10-methyl-1,2-benzanthracen | 966-39-2 | C19H16O2 |
| 5,6-二氢-6-(3,4,6,13-四羟基-3-甲基-1,7,9,11-十三碳四烯基)-2H-吡喃-2-酮 | dephosphofostriecin B | 90730-71-5 | C19H26O6 |
| 5,6-二氢-5-甲基-6-氧代-4H-i咪唑并[1,5-a]噻吩并[2,3-f][1,4]二氮杂-3-羧酸1,1-二甲基乙酯 | Ro 19-4603 | 99632-94-7 | C15H17N3O3S |
| 5,6-二氢-5-甲基-4-(甲基氨基)-6-硫代-1,3,5-三嗪-2(1H)-酮 | 5,6-Dihydro-5-methyl-4-(methylamino)-6-thioxo-1,3,5-triazin-2(1H)-one | 94087-59-9 | C5H8N4OS |
| 5,6-二氢-4H-环戊并[b]噻吩-4-醇 | 5,6-dihydro-4H-cyclopenta[b]thiophen-4-ol | 954238-22-3 | C7H8OS |
| 5,6-二氢-4H-1,3-噻嗪-2-羧酸甲酯 | Methyl 5,6-dihydro-4H-1,3-thiazine-2-carboxylate | 97190-71-1 | C6H9NO2S |
| 5,6-二氢-3-甲基-5,5-二丙基-2H-1,3-恶嗪-2,4(3H)-二酮 | 3-methyl-5,5-dipropyl-[1,3]oxazinane-2,4-dione | 91333-63-0 | C11H19NO3 |
| 5,6-二氢-2H-环戊基[c]吡咯-4-酮 | 5,6-dihydrocyclopenta[c]pyrrol-4(2H)-one | 95065-06-8 | C7H7NO |
| 5,6-二氢-1H-吡咯并[2,3-d]嘧啶-2-胺 | 6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidin-2-amine | 97482-19-4 | C6H8N4 |
| 5,6-二氟吲哚啉 | 5,6-difluoroindoline | 954255-04-0 | C8H7F2N |
| 5,6-二氟-3,4-二氢-1(2H)-萘酮 | 5,6-difluoro-3,4-dihydronaphthalen-1(2H)-one | 939043-53-5 | C10H8F2O |
| 5,6-二氟-1H-吲唑 | 5,6-difluoro-1H-indazole | 944898-96-8 | C7H4F2N2 |
| 5,6-二呋喃-3-(2-吡啶基)-1,2,4-三嗪 | 5,6-bis(furan-2-yl)-3-(pyridin-2-yl)-1,2,4-triazine | 90358-65-9 | C16H10N4O2 |
| 5,6,8-三羟基-2,3-二氢-1,4-萘二酮 | 2,3-Dihydro-naphtho-purpurin | 90771-97-4 | C10H8O5 |
| 5,6,7三甲氧基黄酮 | 5,6,7-trimethoxyflavone | 973-67-1 | C18H16O5 |
| 5,6,7-三甲基-2,6-二氢-1H-吡咯并[3,4-d]吡嗪-1-酮 | 1,2-dihydro-5,6,7-trimethyl-6H-pyrrolo<3,4-d>pyridazine-1-one | 90817-87-1 | C9H11N3O |
| 5,6,7,8-四氢喹啉-3-羧酸乙酯 | 3-carboethoxy-5,6,7,8-tetrahydroquinoline | 94815-18-6 | C12H15NO2 |
| 5,6,7,8-四氢喹唑啉-6-胺 | 5,6,7,8-Tetrahydroquinazolin-6-amine | 933726-35-3 | C8H11N3 |
| 5,6,7,8-四氢咪唑并[1,2-a]吡嗪-2-甲酸乙酯 | ethyl 5,6,7,8-tetrahydroimidazo[1,2-a]pyrazine-2-carboxylate | 91476-82-3 | C9H13N3O2 |
| 5,6,7,8-四氢咪唑并[1,2-a]吡嗪 | 5,6,7,8-tetrahydroimidazo[1,2-a]pyrazine | 91476-80-1 | C6H9N3 |
| 5,6,7,8-四氢咪唑并[1,2-A]吡啶-2-羧酸 | 5,6,7,8-tetrahydroimidazo [1,2-a]pyridine-2-carboxylic acid | 917364-11-5 | C8H10N2O2 |
| 5,6,7,8-四氢咪唑[1,2-A]吡啶-3-基甲醇 | 5-Oxo-1-pyridin-4-ylpyrrolidine-3-carboxylic acid | 914637-50-6 | C10H10N2O3 |
| 5,6,7,8-四氢-萘-2-磺酸 | 5,6,7,8-tetrahydro-naphthalene-2-sulfonic acid | 93-12-9 | C10H12O3S |
| 5,6,7,8-四氢-[1,3]二氧并[4,5-g]异喹啉 | 5,6,7,8-tetrahydro-[1,3]dioxolo[4,5-g]isoquinoline | 94143-83-6 | C10H11NO2 |
| 5,6,7,8-四氢-6-甲基-[1]苯并噻吩并[2,3-d]嘧啶-4(1H)-酮 | 6-Methyl-5,6,7,8-tetrahydro-3H-benzo[4,5]thieno[2,3-d]pyrimidin-4-one | 95211-70-4 | C11H12N2OS |
| 5,6,7,8-四氢-5,5,8,8-四甲基-2-萘胺 | 5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthylamine | 92050-16-3 | C14H21N |
| 5,6,7,8-四氢-4H-异恶唑并[4,3-C]氮杂卓-3-醇 | 1,4,5,6,7,8-Hexahydro-3h-[1,2]oxazolo[4,3-c]azepin-3-one | 98977-43-6 | C7H10N2O2 |
| 5,6,7,8-四氢-2H-环庚并[d][1,2]恶唑-3(4H)-酮 | 5,6,7,8-tetrahydro-4H-cyclohepta[d]isoxazol-3-ol | 935-91-1 | C8H11NO2 |
| 5,6,7,8-四氢-1,6-萘啶-3-胺 | 5,6,7,8-tetrahydro-1,6-naphthyridin-3-amine | 948306-78-3 | C8H11N3 |
| 5,6,7,8-四氢-1,2,4-三氮唑并[4,3-A]吡嗪-3-甲醇 | (5,6,7,8-Tetrahydro-[1,2,4]triazolo[4,3-a]pyrazin-3-yl)methanol | 945262-31-7 | C6H10N4O |
| 5,6,7,7a-四氢噻吩并[3,2-c]吡啶-2(4H)-酮对甲苯磺酸盐 | 5,6,7,7a-tetrahydro-4H-thieno[3,2-c]pyridine-2-one p-toluenesulfonate | 952340-39-5 | C7H8O3S*C7H9NOS |
| 5,6,12,13-四氢奎并[2,3-b]吖啶-7,14-二酮 | N,4-dimethyl-N-[(1,3,3-trimethylindol-1-ium-2-yl)methylideneamino]aniline;hydroxide | 97403-89-9 | C20H25N3O |
| 5,6,11,12-四氢二苯并[A,E][8]轮烯-2,9-二甲酸二甲酯 | 5,6,11,12-Tetrahydro-dibenzo[a,e]cyclooctene-2,9-dicarboxylic acid dimethyl ester | 96411-82-4 | C20H20O4 |
| 5,6 -二溴-3,3 -二吡啶 | 5,6'-dibromo-3,3'-bipyridine | 942206-15-7 | C10H6Br2N2 |
| 5,5-双十二烷基-1,9-二氧杂-4,6-二硫杂-5-锡代环十一烷-2,8-二酮 | —— | 93778-53-1 | C30H58O4S2Sn |
| 5,5-二甲基三环[5.2.1.02,6]癸-3-烯 | 3a,4,5,6,7,7a-Hexahydrodimethyl-4,7-methano-1H-indene | 94021-64-4 | C12H18 |
| 5,5-二甲基-7-苯基-4,6-二氮杂螺[2.5]辛烷 | 5,5-dimethyl-7-phenyl-4,6-diazaspiro[2.5]octane | 920338-73-4 | C14H20N2 |
| 5,5-二甲基-4-苯基硫烷基-二氢-呋喃-2-亚胺 | 5,5-dimethyl-4-phenylsulfanyl-dihydro-furan-2-imine | 910865-14-4 | C12H15NOS |
| 5,5-二甲基-3-苯氧基-2-环己烯醇 | 5,5-dimethyl-3-phenoxy-2-cyclohexenol | 96530-07-3 | C14H18O2 |
| 5,5-二甲基-3-癸烯-2-酮 | Sodium 2-((4-(3-(4,5-dichloro-2-methylphenyl)-4,5-dihydro-1H-pyrazol-1-yl)phenyl)sulphonyl)ethyl sulphate | 94138-72-4 | C18H17Cl2N2NaO6S2 |
| 5,5-二甲基-3-(吗啉-4-基甲基)咪唑烷-2,4-二酮 | 5,5-Dimethyl-3-<(morpholin-4-yl)methyl>imidazolidin-2,4-dion | 951-13-3 | C10H17N3O3 |
| 5,5-二甲基-3-(4-甲基苯基)咪唑烷-2,4-二酮 | 5,5-dimethyl-3-(p-tolyl)imidazolidine-2,4-dione | 92668-56-9 | C12H14N2O2 |
| 5,5-二甲基-2-(1-苯基乙烯基)-1,3,2-二氧硼杂环己烷 | 5,5-dimethyl-2-(1-phenylvinyl)-1,3,2-dioxaborinane | 938080-25-2 | C13H17BO2 |
| 5,5-二甲基-1-甲苯磺酰基吡咯烷-2-甲酸乙酯 | ethyl 5,5-dimethyl-1-tosylpyrrolidine-2-carboxylate | 905706-74-3 | C16H23NO4S |
| 5,5-二氟樟脑 | 5,5-Difluorocamphor | 93264-02-9 | C10H14F2O |
| 5,5-二氟戊-2-烯 | 5,5-Difluoropent-2-ene | 92901-65-0 | C5H8F2 |