| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 1-(4,6-二乙氧基-1,3,5-三嗪-2-基)-1-甲基哌啶鎓四氟硼酸盐 | 1-(4,6-Diethoxy-1,3,5-triazin-2-yl)-1-methylpiperidinium tetrafluoroborate | 41654-51-7 | C13H23BF4N4O2 |
| 1-(4,6-二乙基-2-嘧啶)哌嗪 | 4,6-dimethyl-2-(piperazin-1-yl)pyrimidine | 22746-09-4 | C10H16N4 |
| 1-(4,6,7-三甲氧基-苯并呋喃-5-基)-乙酮肟 | 1-(4,6,7-trimethoxy-benzofuran-5-yl)-ethanone oxime | 100373-40-8 | C13H15NO5 |
| 1-(4,6,7-三甲基-2-喹唑啉基)胍 | 1-(4,6,7-trimethylquinazolin-2-yl)guanidine | 784-90-7 | C12H15N5 |
| 1-(4,5-亚甲基二氧基-2-硝基苯酚)-2-乙醇 | 1-(6-nitro-1,3-benzodioxol-5-yl)ethanol | 159873-64-0 | C9H9NO5 |
| 1-(4,5-亚乙二氧基-2-硝基苯基)丙醇 | 1-(4,5-ethylenedioxy-2-nitrophenyl)propanol | 732256-86-9 | C11H13NO5 |
| 1-(4,5-二苯基-2-恶唑基)-4-甲基-哌嗪 | 1-(4,5-diphenyl-oxazol-2-yl)-4-methyl-piperazine | 20503-88-2 | C20H21N3O |
| 1-(4,5-二苯基-1,3-恶唑-2-基)哌嗪 | 1-(4,5-diphenyl-oxazol-2-yl)-piperazine | 20503-87-1 | C19H19N3O |
| 1-(4,5-二苯基-1,3-恶唑-2-基)哌啶 | 1-(4,5-diphenyl-oxazol-2-yl)-piperidine | 20503-73-5 | C20H20N2O |
| 1-(4,5-二甲基咪唑-1-基)乙酮 | 1-acetyl-4,5-dimethyl-1<i>H</i>-imidazole | 67065-64-9 | C7H10N2O |
| 1-(4,5-二甲基-噻唑-2-基)-乙醇 | (rac)-1-(4,5-dimethyl-1,3-thiazol-2-yl)ethan-1-ol | 7531-72-8 | C7H11NOS |
| 1-(4,5-二甲基-2-噻唑)-哌嗪 | 1-(4,5-dimethyl-thiazol-2-yl)-piperazine | 69389-13-5 | C9H15N3S |
| 1-(4,5-二甲基-2-噻吩-2-基)-乙酮肟 | 1-(4,5-dimethyl-2-thiophen-2-yl)-ethanone oxime | 515860-74-9 | C8H11NOS |
| 1-(4,5-二甲基-1,3-恶唑-2-基)乙酮 | 4-Butyl-2-ethanoyl-5-methyloxazole | 79495-05-9 | C7H9NO2 |
| 1-(4,5-二甲基-1,3-噻唑-2-基)甲胺 | (4,5-dimethylthiazol-2-yl)methanamine | 89601-18-3 | C6H10N2S |
| 1-(4,5-二甲基-1,3-噻唑-2-基)乙胺 | 1-(4,5-dimethyl-1,3-thiazol-2-yl)-1-ethylamine | 432047-35-3 | C7H12N2S |
| 1-(4,5-二甲基-1,3-噻唑-2-基)-2,2,2-三氟乙烷酮 | 4,5-dimethyl-2-trifluoroacetylthiazole | 174824-74-9 | C7H6F3NOS |
| 1-(4,5-二氯-2-硝基苯基)哌啶 | 1-(4,5-dichloro-2-nitro-phenyl)-piperidine | 130475-07-9 | C11H12Cl2N2O2 |
| 1-(4,5-二氯-2-硝基苯基)吡咯烷 | 4,5-dichloro-2-(1-pyrrolidinyl)nitrobenzene | 59504-31-3 | C10H10Cl2N2O2 |
| 1-(4,5-二氨基-1H-吡唑-1-基)-2-丙醇 | 1-(4,5-diaminopyrazol-1-yl)propan-2-ol | 785042-35-5 | C6H12N4O |
| 1-(4,5-二氢噻唑-2-基)氮杂丁烷-3-硫醇 | bis[1-(1,3-thiazolin-2-yl)azetidin-3-yl] disulfide | 384330-54-5 | C12H18N4S4 |
| 1-(4,5-二氢呋喃-3-基)乙烷-1,2-二醇 | (+/-)-1-(4,5-dihydrofuran-3-yl)ethane-1,2-diol | 640289-32-3 | C6H10O3 |
| 1-(4,5-二氢-2-恶唑基)-2-丙酮 | 1-(4,5-dihydrooxazol-2-yl)propan-2-one | 13670-39-8 | C6H9NO2 |
| 1-(4,5-二氢-2-噻唑基)-1-丁酮 | 2-Butyrylthiazolin | 37112-96-2 | C7H11NOS |
| 1-(4,5-二氢-2-噻唑)-3-氮杂丁烷硫醇 | 3-mercapto-1-(1,3-thiazolin-2-yl)azetidine hydrochloride | 161715-38-4 | C6H10N2S2 |
| 1-(4,5-二氢-1H-咪唑-2-基-(1H-吲哚-3-基甲基)氨基)丁烷-1-醇氢碘酸盐 | 1-[4,5-dihydro-1H-imidazol-2-yl(1H-indol-3-ylmethyl)amino]butan-1-ol;hydron;iodide | 77587-70-3 | C16H22N4O*HI |
| 1-(4,5-二氢-1H-咪唑-2-基)肼 | 2-hydrazinyl-4,5-dihydro-1H-imidazole | 51420-32-7 | C3H8N4 |
| 1-(4,5-二氢-1H-咪唑-2-基)-3,5-二甲基-1H-吡唑氢溴酸 | 2-(3,5-dimethylpyrazolyl)-4,5-dihydroimidazole hydrobromide | 132369-02-9 | BrH*C8H12N4 |
| 1-(4,5-二氢-1,2-噻唑-3-基)哌嗪 | 1-(4,5-Dihydro-1,2-thiazol-3-yl)piperazine | 118879-86-0 | C7H13N3S |
| 1-(4,5,6-三甲氧基-1-苯并呋喃-2-基)乙酮 | 2-acetyl-4,5,6-trimethoxybenzofuran | 97094-18-3 | C13H14O5 |
| 1-(4,5,6,7-四氢-1-苯并呋喃-2-基)乙酮 | 2-acetyl-4,5,6,7-tetrahydrobenzo[b]furan | 120085-89-4 | C10H12O2 |
| 1-(4,4-二甲基哌嗪-4-鎓-1-基)-2-[2-(4,4-二甲基哌嗪-4-鎓-1-基)-2-氧代乙基]二硫基乙酮二碘化物 | Dithiobis(N,N-dimethyl-4-acetylpiperazinium), diiodide | 145707-16-0 | C16H32I2N4O2S2 |
| 1-(4,4-二甲基-4,5-二氢-1,3-恶唑-2-基)乙醇 | 2-(2-hydroxyethyl)-4,4-dimethyl-2-oxazoline | 86354-10-1 | C7H13NO2 |
| 1-(4,4-二甲基-2-羰基环戊基)-5-(羟甲基)-3-氧杂二环[4.2.0]辛-5,7-二烯-4-酮 | 1-(4,4-Dimethyl-2-oxo-cyclopentyl)-5-(hydroxymethyl)-3-oxabicyclo(4.2.0)octa-5,7-dien-4-one | 18885-59-1 | C15H18O4 |
| 1-(4,4-二甲基-1-哌啶基)乙酮 | 1-acetyl-4,4-dimethylpiperidine | 82679-31-0 | C9H17NO |
| 1-(4,4-二氟-1-哌啶基)-2,2,2-三氟乙烷酮 | N-Trifluoracetyl-4,4-difluoropiperidin | 65220-85-1 | C7H8F5NO |
| 1-(4,4-二噻吩-2-基丁-3-烯-2-基)哌啶 | (+/-)-1-(1-methyl-3,3-di-[2]thienyl-allyl)-piperidine | 54160-31-5 | C17H21NS2 |
| 1-(4,4-二乙氧基丁基)哌啶-2-酮 | 1-(4,4-diethoxy-butyl)-2-piperidone | 62967-70-8 | C13H25NO3 |
| 1-(4,4-二乙氧基丁基)-2-甲基-4,5,6,7-四氢吲哚 | 1H-Indole, 1-(4,4-diethoxybutyl)-4,5,6,7-tetrahydro-2-methyl- | 827019-56-7 | C17H29NO2 |
| 1-(4,4,5,5-四甲基-1,3,2-二氧杂硼杂环戊烷-2-基)-3-氮杂双环[4.1.0]庚烷-3-羧酸叔丁酯 | tert-butyl 1-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3-azabicyclo[4.1.0]heptane-3-carboxylate | 2095495-26-2 | C17H30BNO4 |
| 1-(4,4,5,5,6,6,7,7,8,8,9,9,9-十三氟壬酰)-2,5-吡咯烷二酮 | 1-(4,4,5,5,6,6,7,7,8,8,9,9,9-Tridecafluoro-1-oxononyl)-2,5-pyrrolidinedione | 932710-51-5 | C13H8F13NO3 |
| 1-(4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-十七氟十一碳酰)-2,5-吡咯烷二酮 | 2,5-dioxopyrrolidine-1-yl 4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-heptadecafluoroundecanoate | 852527-45-8 | C15H8F17NO4 |
| 1-(4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-十七氟十一烷基)-3,1-苯并噁嗪-2,4(1H)-二酮 | 1-[3-(Perfluorooctyl)propyl]-3,1-benzoxazine-2,4(1H)-dione | 544418-04-4 | C19H10F17NO3 |
| 1-(4,4,4-三氟-3-羟基丁基)-4-哌啶羧酸乙酯 | Ethyl 1-(4,4,4-trifluoro-3-hydroxybutyl)piperidine-4-carboxylate | 215657-77-5 | C12H20F3NO3 |
| 1-(4'-苯基-2'-噻唑基)-3-(2-氯乙基)脲 | 1-(4'-phenyl-2'-thiazolyl)-3-(2-chloroethyl)urea | 10560-70-0 | C12H12ClN3OS |
| 1-(4'-羟基苯基)-1,3-二氢异苯并呋喃-5,7-二醇 | 1-(4'-hydroxyphenyl)-1,3-dihydroisobenzofuran-5,7-diol | 1035080-09-1 | C14H12O4 |
| 1-(4'-硝基苯基)吡咯烷-2-硫酮 | 1-(4'-nitrophenyl)pyrrolidin-2-thione | 58973-27-6 | C10H10N2O2S |
| 1-(4'-甲氧基[1,1'-联苯]-2-基)-哌嗪盐酸盐 | 1-[2-(4-methoxyphenyl)phenyl]piperazine hydrochloride | 1386928-34-2 | C17H20N2O*ClH |
| 1-(4'-氯苯基)-1,3-二氢异苯并呋喃-5,7-二醇 | 1-(4'-chlorophenyl)-1,3-dihydroisobenzofuran-5,7-diol | 1035080-03-5 | C14H11ClO3 |
| 1-(4'-氟苯基)异喹啉 | 1-(4-fluorophenyl)isoquinoline | 632335-02-5 | C15H10FN |