| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 1,2-双(2H-四唑-5-基)肼 | 5,5’-hydrazinebistetrazole | 74999-19-2 | C2H4N10 |
| 1,2-双(2-苯并[b]噻吩基)乙烷 | 1,2-bis(2-benzo<b>thienyl)ethane | 84258-65-1 | C18H14S2 |
| 1,2-双(2-羧基-3-噻吩氧基)乙烷 | 1,2-Bis(2-carboxy-3-thienyloxy)ethane | 292062-82-9 | C12H10O6S2 |
| 1,2-双(2-甲酰基-6-吡啶基)乙烷 | 1,2-bis(2-formyl-6-pyridyl)ethane | 106911-01-7 | C14H12N2O2 |
| 1,2-双(2-甲氧基-1-苯并噻吩-3-基)全氟环戊烯 | 1,2-bis(2-methoxy-1-benzothien-3-yl)perfluorocyclopentene | 139910-96-6 | C23H14F6O2S2 |
| 1,2-双(2-甲基-5-(吡啶-4-基)噻吩-3-基)环戊-1-烯 | 1,2‐bis(2‐methyl‐5‐(pyridin‐4‐yl)thiophen‐3‐yl)cyclopent‐1‐ene | 608528-49-0 | C25H22N2S2 |
| 1,2-双(2-氰基-1-苯并噻吩-3-基)全氟环戊烯 | 1,2-bis(2-cyano-1-benzothien-3-yl)perfluorocyclopentene | 618360-16-0 | C23H8F6N2S2 |
| 1,2-双(2-噻唑基)乙炔 | 1,2-bis(2-thiazolyl)ethyne | 666825-29-2 | C8H4N2S2 |
| 1,2-双(2-噻唑啉-2-基硫基)乙烷 | 4,5,4',5'-tetrahydro-2,2'-ethane-1,2-diylbissulfanyl-bis-thiazole | 30760-76-0 | C8H12N2S4 |
| 1,2-双(2-乙基-5-苯基-3-噻吩基)全氟环戊烷 | 1,2-bis(2-ethyl-5-phenyl-3-thienyl)perfluorocyclopentane | 321735-27-7 | C29H22F6S2 |
| 1,2-双(2-(4-正丁基苯基)-1-苯并呋喃-3-基)全氟环戊烯 | 1,2-bis(2-(4-n-butylphenyl)-1-benzofuran-3-yl)perfluorocyclopentene | 872400-08-3 | C29H26F6O2 |
| 1,2-双(2,4,5-三甲基-3-噻吩基)-反-1,2-二氰基乙烯 | trans-1,2-dicyano-1,2-bis(2,4,5-trimethyl-3-thienyl)ethene | 112440-50-3 | C18H18N2S2 |
| 1,2-双(1H-苯并咪唑-2-基)乙烷-1,2-二醇 | 1,2-bis(2-benzimidazolyl)-1,2-ethanediol | 3314-32-7 | C16H14N4O2 |
| 1,2-双(1H-苯并咪唑-2-基)-2-羟基乙酮 | 1,2-bis-(1<i>H</i>-benzoimidazol-2-yl)-2-hydroxy-ethanone | 101278-94-8 | C16H12N4O2 |
| 1,2-双(1H-吲哚-3-基)乙烷-1,2-二酮 | 1,2-bis(1H-indol-3-yl)ethane-1,2-dione | 65610-87-9 | C18H12N2O2 |
| 1,2-双(1H-吡唑-3-基)乙烷 | 1,2-di(1H-pyrazol-3-yl)ethane | 106838-02-2 | C8H10N4 |
| 1,2-双(1-甲基苯并咪唑-2-基)乙醇 | 1,2-bis-(1-methyl-1<i>H</i>-benzimidazol-2-yl)-ethanol | 93880-54-7 | C18H18N4O |
| 1,2-双(1-甲基-1H-苯并咪唑-2-基)乙烷-1,2-二醇 | 1,2-bis(1-methyl-1H-benzimidazole-2yl)ethane-1,2-diol | 3256-27-7 | C18H18N4O2 |
| 1,2-双(1,3-苯并噻唑-2-基)乙烷-1,2-二酮 | bis-benzothiazol-2-yl-ethanedione | 79443-10-0 | C16H8N2O2S2 |
| 1,2-双(1,2,4-三唑-1-基)乙烷 | 1,2-bis(1,2,4-triazol-1-yl)ethane | 116476-98-3 | C6H8N6 |
| 1,2-双((1-苄基-1H-咪唑-2-基)亚甲基)肼 | 1,2-bis((1-benzyl-1H-imidazol-2-yl)methylene)hydrazine | 134221-21-9 | C22H20N6 |
| 1,2-去氢猪毛菜酚 | 1-Methyl-6,7-dihydroxy-3,4-dihydroisochinolin | 4602-81-7 | C10H11NO2 |
| 1,2-去氢牛心果碱碘化物 | 1,2-dehydroreticulinium iodide | 21411-21-2 | C19H22NO4*I |
| 1,2-亚苯基-双-马来酰亚胺 | N,N'-(1,2-phenylene)bismaleimide | 13118-04-2 | C14H8N2O4 |
| 1,2-亚甲基双氧-4-硝基苯 | 5-nitro-1,3-benzodioxole | 2620-44-2 | C7H5NO4 |
| 1,2-亚甲基二氧基-3-氟苯 | 4-fluorobenzo[1,3]dioxolane | 943830-74-8 | C7H5FO2 |
| 1,2-二酞嗪-1-基肼 | 1,1'-diazane-1,2-diyl-bis-phthalazine | 24030-07-7 | C16H12N6 |
| 1,2-二苯并咪唑苯 | 1,2-bis(2-benzimidazolyl)benzene | 4506-61-0 | C20H14N4 |
| 1,2-二苯基苯并咪唑 | 1,2-diphenyl-1H-benzoimidazole | 2622-67-5 | C19H14N2 |
| 1,2-二苯基吲哚 | 1,2-diphenyl-1H-indole | 18434-12-3 | C20H15N |
| 1,2-二苯基吡咯并[3,2-b]喹喔啉 | 1,2-diphenyl-1<i>H</i>-pyrrolo[2,3-<i>b</i>]quinoxaline | 62356-28-9 | C22H15N3 |
| 1,2-二苯基吡咯 | 1,2-diphenylpyrrole | 837-56-9 | C16H13N |
| 1,2-二苯基十氢喹啉-4-酮 | 1,2-diphenyldecahydroquinolin-4-one | 106813-49-4 | C21H23NO |
| 1,2-二苯基-5-正丁基吡咯 | 1,2-diphenyl-5-n-butylpyrrole | 104886-92-2 | C20H21N |
| 1,2-二苯基-4-(2-苯基-色烯-4-亚基)-吡唑烷-3,5-二酮 | 1,2-diphenyl-4-(2-phenyl-chromen-4-ylidene)-pyrazolidine-3,5-dione | 103571-16-0 | C30H20N2O3 |
| 1,2-二苯基-2H-吡咯-3-酮 | 1,2-diphenyl-1H-pyrrol-3(2H)-one | 118060-75-6 | C16H13NO |
| 1,2-二苯基-1H-苯并咪唑-5-硼酸 | (1,2-diphenyl-1H-benzo[d]imidazol-5-yl)boronic acid | 867044-32-4 | C19H15BN2O2 |
| 1,2-二苯基-1H-咪唑并[1,2-a]苯并咪唑 | 1,2-diphenylimidazo<1,2-a>benzimidazole | 36289-17-5 | C21H15N3 |
| 1,2-二苯基-1H-吲哚-3-甲醛 | 1,2-diphenyl-1H-indole-3-carbaldehyde | 29329-99-5 | C21H15NO |
| 1,2-二苯基-1H-吲哚-3-乙胺 | 2-(1,2-diphenyl-1H-indol-3-yl)ethanamine | 28856-24-8 | C22H20N2 |
| 1,2-二苯基-1,5,6,7-四氢吡唑并[5,1-b][1,3]恶嗪-8-鎓氯化物 | 6,7-Dihydro-1,2-diphenyl-5H-pyrazolo(5,1-b)(1,3)oxazinium chloride | 94030-94-1 | C18H17ClN2O |
| 1,2-二苯基-1,4-二氢异喹啉-3-酮 | 1,2-diphenyl-1,4-dihydro-2<i>H</i>-isoquinolin-3-one | 59443-66-2 | C21H17NO |
| 1,2-二苯基-1,4-二氢喹唑啉-4-酮 | 1,2-diphenylquinazolin-4(1H)-one | 1236-29-9 | C20H14N2O |
| 1,2-二苯基-1,3-二氢异吲哚 | 1,2-Diphenyl-isoindolin | 28519-59-7 | C20H17N |
| 1,2-二苯基-1,2-二氢吡唑-3-酮 | 1,2-Diphenyl-pyrazol-4-in-3-on | 52128-83-3 | C15H12N2O |
| 1,2-二苄基-4-氧代氮杂环丁烷-2-羧酸 | Bzl-α-Bzl-Azn-OH | 344765-38-4 | C18H17NO3 |
| 1,2-二脱氧-D-核糖 | (2R,3S)-2-(hydroxymethyl)tetrahydrofuran-3-ol | 91547-59-0 | C5H10O3 |
| 1,2-二羟基吡啶-4-酮 | 1,4-dihydroxypyridin-2-one | 106133-21-5 | C5H5NO3 |
| 1,2-二羟基-6-氨基嘌呤 | 1,2-Dihydroxy-6-aminopurine | 51463-89-9 | C5H5N5O2 |
| 1,2-二硫杂烷-3-羧酸 | 1,2-dithiolane-3-carboxylic acid | 6629-12-5 | C4H6O2S2 |