| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 四水合乙酸钇(III) | Acetic acid yttrium | 23363-14-6 | C2H4O2Y |
| 四水合三氯化铟 | Indium(3+) tetrahydrate trichloride | 22519-64-8 | Cl3H8InO4 |
| 四水他替瑞林 | Taltirelin hydrate | 201677-75-0 | C17H31N7O9 |
| 四氰基-2,2-联吡啶铁(III) | Fe(bpy)(CN)4(1-) | 22337-23-1 | C14H8FeN6 |
| 四氰合硼酸钾 | Potassium tetracyanoborate | 261356-49-4 | C4BKN4 |
| 四氯邻苯二甲酸单丁酯 | tetrachloro-phthalic acid monobutyl ester | 24261-19-6 | C12H10Cl4O4 |
| 四氯苯酞 | 4,5,6,7-tetrachloroisobenzofuran-1(3H)-one | 27355-22-2 | C8H2Cl4O2 |
| 四氯氧铼(Ⅵ) | rhenium oxytetrachloride | 204864-46-0 | Cl4ORe |
| 四氯愈创木酚 | tetrachloroguaiacol | 2539-17-5 | C7H4Cl4O2 |
| 四氯化铵铁 | ammonium tetrachloroferrate | 24411-12-9 | Cl4Fe*H4N |
| 四氯化萘 | 1,2,3,4-tetrachloronaphthalene | 20020-02-4 | C10H4Cl4 |
| 四氯乙烯碳酸酯 | tetrachloroethylene carbonate | 22432-68-4 | C3Cl4O3 |
| 四氯乙烯-1-13C | Tetrachloroethylene-13C1 | 287399-46-6 | C2Cl4 |
| 四氯-甲基膦烷 | Methyltetrachlorphosphoran | 2725-68-0 | CH3Cl4P |
| 四氯-4-吡啶基铜 | tetrachloro-4-pyridylcopper | 27425-94-1 | C5Cl4CuN |
| 四氯-1,4-二硝基苯 | 1,2,4,5-tetrachloro-3,6-dinitrobenzene | 20098-38-8 | C6Cl4N2O4 |
| 四氯(乙二胺)铂 | tetrachloro(ethylenediamine)platinum(IV) | 21500-56-1 | C2H8Cl4N2Pt |
| 四氮唑乙酸 | 1H-tetrazol-1-ylacetic acid | 21732-17-2 | C3H4N4O2 |
| 四氮唑 | Tetrazolidine | 27988-97-2 | CH6N4 |
| 四氮唑 | 1H-tetrazole | 288-94-8 | CH2N4 |
| 四氨基酞菁镍 | nickel(II) 2,9,16,23-tetra-amino-phthalocyanine | 27680-33-7 | C32H20N12Ni |
| 四氨合铜 (II) 硫酸盐水合物 | tetramminecopper(II) sulfate monohydrate | 22989-83-9 | CuH12N4*H2O*O4S |
| 四氨合磷酸钴 | Cobalt tetraammine phosphate | 20142-28-3 | CoH12N4O4P |
| 四氨合硝酸铂 | tetraammineplatinum(II) nitrate | 20634-12-2 | H12N6O6Pt |
| 四氧化锇 | osmium(VIII) oxide | 20816-12-0 | O4Os |
| 四氧化钌 | ruthenium tetroxide | 20427-56-9 | O4Ru |
| 四氢邻苯二甲酸二缩水甘油酯 | glycidyl tetrahydrophthalate | 21544-03-6 | C14H18O6 |
| 四氢萘-2-磺酸钠 | Sodium tetrahydronaphthalene-2-sulphonate | 25447-59-0 | C10H11NaO3S |
| 四氢萘-2,6-二羧酸 | tetralin-2,6-dicarboxylic acid | 23974-71-2 | C12H12O4 |
| 四氢苯甲酸-四氢苄酯 | 3-cyclohexene-1-carboxylic acid 3-cyclohexen-1-ylmethyl ester | 2611-00-9 | C14H20O2 |
| 四氢胡椒碱 | tetrahydropiperine | 23434-88-0 | C17H23NO3 |
| 四氢糠醇苯甲酸酯 | (tetrahydrofuran-2-yl)methyl benzoate | 2217-32-5 | C12H14O3 |
| 四氢糠基丙烯酸酯 | tetrahydrofurfuryl acrylate | 2399-48-6 | C8H12O3 |
| 四氢硫代吡喃-4-胺盐酸盐 | tetrahydro-2H-thiopyran-4-amine hydrochloride | 233763-40-1 | C5H11NS*ClH |
| 四氢熏衣草醇 | 2-isopropyl-5-methylhexan-1-ol | 2051-33-4 | C10H22O |
| 四氢枞酸 | Tetrahydroabietinsaeure | 25800-63-9 | C20H34O2 |
| 四氢枞酸 | abietan-18-oic acid | 28241-05-6 | C20H34O2 |
| 四氢大麻酚酸 | tetrahydrocannabinolic acid | 23978-85-0 | C22H30O4 |
| 四氢噻喃-4-醇 | tetrahydrothiopyran-4-ol | 29683-23-6 | C5H10OS |
| 四氢噻喃-4-胺 | 4-tetrahydrothiopyranylamine | 21926-00-1 | C5H11NS |
| 四氢喹啉 | Einecs 246-995-7 | 25448-04-8 | C9H11N |
| 四氢呋喃均聚醚 | trimethyl-(2-methyl-allyloxy)-silane | 25195-85-1 | C7H16OSi |
| 四氢呋喃与环氧乙烷的聚合物 | Ethylene glycol butane-1,4-diol | 27637-03-2 | C6H16O4 |
| 四氢呋喃-D4 | Tetrahydrofuran-2,2,5,5-d4 | 20665-63-8 | C4H8O |
| 四氢呋喃-3-硼酸 | 3-tetrahydrofuranyl boronic acid | 260369-10-6 | C4H9BO3 |
| 四氢呋喃-3,3,4,4-D4 | Tetrahydrofuran-3,3,4,4-d(4) | 2717-68-2 | C4H8O |
| 四氢呋喃-2-乙酸 | (tetrahydro-furan-2-yl)-acetic acid | 2434-00-6 | C6H10O3 |
| 四氢呋喃-2,5-二羧酸 | cis-tetrahydrofuran-2,5-dicarboxylic acid | 2240-81-5 | C6H8O5 |
| 四氢呋喃-2,3,4,5-四羧酸 | tetrahydrofuran-2,3,4,5-tetracarboxylic acid | 26106-63-8 | C8H8O9 |
| 四氢吡喃醚-二聚乙二醇 | 2-(2-tetrahydropyran-2-yloxyethanoxy)ethanol | 2163-11-3 | C9H18O4 |