| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 二(4-甲氧基苯基)(苯基)甲醇 | 4,4'-dimethoxytrityl alcohol | 40615-35-8 | C21H20O3 |
| 二(4-甲基苯基)二氟碲(IV) | bis(4-methylphenyl)tellurium difluoride | 4294-65-9 | C14H14F2Te |
| 二(4-甲基环己基)己二酸酯 | adipic acid bis-((Ξ)-4-methyl-cyclohexyl ester) | 41544-42-7 | C20H34O4 |
| 二(4-氯苯基)-(1-乙烯基咪唑-2-基)甲醇 | bis-(4-chloro-phenyl)-(1-vinyl-1<i>H</i>-imidazol-2-yl)-methanol | 49823-06-5 | C18H14Cl2N2O |
| 二(4-叔丁基苯基)胺 | bis(4-tert-butylphenyl)amine | 4627-22-9 | C20H27N |
| 二(4-十二烷基苯磺酸)钙盐 | —— | 47236-10-2 | C18H30CaO3S |
| 二(3-氯-4-羟基苯基)砜 | bis(4-hydroxy-3-chlorophenyl)sulfone | 46947-87-9 | C12H8Cl2O4S |
| 二(3,5,5-三甲基己酸)钴 | Cobalt(II) 3,5,5-Trimethylhexanoate | 49676-83-7 | C18H34CoO4 |
| 二(3,4-二溴苯)并-18-冠醚-6 | 4,4',5,5'-tetrabromodibenzo-18-crown-6 | 40100-11-6 | C20H20Br4O6 |
| 二(2-羟基乙基)辛基(甲基)氯化铵 | Bis(2-hydroxyethyl)-methyl-octylazanium;chloride | 41572-20-7 | C13H30ClNO2 |
| 二(2-羟基乙基)三硫醚 | bis(2-hydroxyethyl) trisulfide | 4428-14-2 | C4H10O2S3 |
| 二(2-羟基-1-萘基)二硫醚 | bis-(2-hydroxy-1-naphthyl)disulphide | 42521-82-4 | C20H14O2S2 |
| 二(2-甲基丙氧基)磷酰甲醇 | diisobutyl hydroxymethylphosphonate | 41304-46-5 | C9H21O4P |
| 二(2-甲基-2-丙基)(5-溴-3-甲基-2-吡啶基)亚氨基二碳酸酯 | 2-[N,N-bis(tert-butoxycarbonyl)amino]-5-bromo-3-methylpyridine | 497159-91-8 | C16H23BrN2O4 |
| 二(2-甲基-1-氮丙啶基)二烯丙基氨基氧膦 | Phosphine oxide, bis(2-methyl-1-aziridinyl)diallylamino- | 41657-20-9 | C12H22N3OP |
| 二(2-甲基-1-氮丙啶基)(二烯丙基氨基)膦硫化物 | Phosphine sulfide, bis(2-methyl-1-aziridinyl)diallylamino- | 41657-31-2 | C12H22N3PS |
| 二(2-氰基乙基)膦 | bis(2-cyanoethyl)phosphine | 4023-49-8 | C6H9N2P |
| 二(2-氰基乙基)硝基胺 | bis(β-cyanoethyl)-N-nitramine | 4164-33-4 | C6H8N4O2 |
| 二(2-氯苯氧基)乙酸 | bis(2-chlorophenoxy)acetic acid | 47087-55-8 | C14H10Cl2O4 |
| 二(2-氧代乙基)汞(II) | bis(formylmethyl)mercury | 4387-13-7 | C4H6HgO2 |
| 二(2-氟乙基)碳酸酯 | carbonic acid bis-(2-fluoro-ethyl ester) | 406-15-5 | C5H8F2O3 |
| 二(2-噻吩基)碘鎓 | Iodonium thiophene | 45955-43-9 | C8H6IS2+ |
| 二(2-吡啶基)乙二酮 | 2,2'-Pyridil | 492-73-9 | C12H8N2O2 |
| 二(2,4,6-三溴苯基)甲醇 | di(2,4,6-tribromophenyl)methanol | 400655-97-2 | C13H6Br6O |
| 二(2,4,5-三甲基苯基)甲烷 | 2,2,4,4',5,5'-hexamethyldiphenylmethane | 4957-16-8 | C19H24 |
| 二(2,2-二甲基庚基)己二酸酯 | Bis(2,2-dimethylheptyl) hexanedioate | 40736-04-7 | C24H46O4 |
| 二(1H,1H,2H,2H-全氟癸基)二硫醚 | Bis(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecyl)disulfide | 42977-21-9 | C20H8F34S2 |
| 二(1-苯并三唑基)甲硫酮 | bis(1H-benzo[d][1,2,3]triazol-1-yl)methanethione | 4314-19-6 | C13H8N6S |
| 二(1-氮丙啶基)次磷酸甲酯 | Phosphinic acid, bis(1-aziridinyl)-, methyl ester | 466-15-9 | C5H11N2O2P |
| 二(1-氮丙啶基)亚膦酸乙酯 | bis-aziridin-1-yl-phosphinic acid ethyl ester | 469-35-2 | C6H13N2O2P |
| 二(1-氮丙啶基)(二烯丙基氨基)膦硫化物 | Phosphine sulfide, bis(1-aziridinyl)diallylamino- | 41657-29-8 | C10H18N3PS |
| 二(1-氮丙啶基)(二烯丙基氨基)氧膦 | Phosphorsaeure-diallylamid-diaziridid | 41657-18-5 | C10H18N3OP |
| 二(1-氮丙啶基)(丁基氨基)氧膦 | Phosphorsaeure-bis-aethylenimid-butylamid | 4238-92-0 | C8H18N3OP |
| 二(1,2-二(二苯基膦基)乙烷)金(I) | (Au(Dppe)2)Cl | 47895-18-1 | C52H48AuP4+ |
| 乳香酸 | alpha-Boswellic acid | 471-66-9 | C30H48O3 |
| 乳香二烯酮酸; 熏陆香二烯酮酸 | 24Z-masticadienolic acid | 472-30-0 | C30H48O3 |
| 乳酸油基酯 | Oleyl lactate | 42175-36-0 | C21H40O3 |
| 乳酰基-N-脂酰基鞘氨醇(牛) | Lactosylceramide | 4682-48-8 | C48H91NO13 |
| 乳果糖杂质 | (3S,4S,5R)-2-(hydroxymethyl)tetrahydropyran-2,3,4,5-tetrol | 41847-61-4 | C6H12O6 |
| 乳果糖 | lactulose | 4618-18-2 | C12H22O11 |
| 乳化剂S-185 | Methyl-[1-methyl-2-(2-nitro-phenyl)-ethyl]-amine | 4302-92-5 | C10H14N2O2 |
| 乳化剂 OPE-6,乳化剂 OP-6 | 17-octyloxy-3,6,9,12,15-pentaoxa-heptadecan-1-ol | 4440-54-4 | C20H42O7 |
| 九氟戊酸乙酯 | 2,2,3,3,4,4,5,5,5-nonafluoropentanoic acid ethyl ester | 424-36-2 | C7H5F9O2 |
| 乙非他明 | N-ethylamphetamine | 457-87-4 | C11H17N |
| 乙醛肟乙基醚 | Acetaldehyde, O-ethyloxime- | 42101-48-4 | C4H9NO |
| 乙醛-D1 | 1-deuterio-acetaldehyde | 4122-13-8 | C2H4O |
| 乙醇-1-14C | <C-1,14C>ethanol | 4502-04-9 | C2H6O |
| 乙醇,2-[(4,5-二氨基-1H-吡唑-3-基)氨基]- | (2-phenoxyethyl)hydrazine dihydrochloride | 4230-21-1 | C8H12N2O*2ClH |
| 乙酸锆(4+) | Acetato-zirconium | 4229-34-9 | C2H4O2Zr |
| 乙酸苯并呋喃-6-基酯 | acetic acid benzofuran-6-yl ester | 408312-41-4 | C10H8O3 |