| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 氧代(苯基)乙酰氯 | benzoylformyl chloride | 25726-04-9 | C8H5ClO2 |
| 氧代(苯基)乙酰基溴化物 | 2-oxo-2-phenylacetyl bromide | 89177-96-8 | C8H5BrO2 |
| 氧代(哌啶-1-基)乙酸 | 2-oxo-2-(piperidin-1-yl)acetic acid | 4706-33-6 | C7H11NO3 |
| 氧代(吡啶-3-基)乙酸 | (3-Pyridyl)glyoxylic acid | 39684-37-2 | C7H5NO3 |
| 氧代(丙基氨基)乙酸 | N-propyloxamic acid | 81682-53-3 | C5H9NO3 |
| 氧代(5-丙基-2-噻吩基)乙酰氯 | Oxo(5-propylthiophen-2-yl)acetyl chloride | 100750-82-1 | C9H9ClO2S |
| 氧代(4-吡啶基)乙腈 | alpha-Oxopyridine-4-acetonitrile | 74764-66-2 | C7H4N2O |
| 氧代(3,4,5-三甲氧基苯基)乙酸 | 3,4,5-trimethoxybenzoylformic acid | 88755-16-2 | C11H12O6 |
| 氧代(2-苯基-3-吲哚嗪基)乙酰氯 | (2-phenyl-indolizin-3-yl)-oxoacetyl chloride | 101081-39-4 | C16H10ClNO2 |
| 氧代(2-氧代-1,3-恶唑烷-3-基)乙酰氯 | α,2-dioxo-3-oxazolidineacetyl chloride | 75907-02-7 | C5H4ClNO4 |
| 氧代(2-噻吩基)乙酰氯 | oxo-thiophen-2-yl-acetyl chloride | 4075-60-9 | C6H3ClO2S |
| 氧代(2-吡啶基)乙酰氯 | Oxo-pyridin-2-yl-acetyl chloride | 143668-51-3 | C7H4ClNO2 |
| 氧代(1H-吡咯-2-基)乙酰氯 | Pyrryl-2-glyoxylylchlorid | 3768-70-5 | C6H4ClNO2 |
| 氧代(1-吡咯烷基)乙酸 | 2-oxo-2-(pyrrolidin-1-yl)acetic acid | 49791-37-9 | C6H9NO3 |
| 氧代(1-吡咯烷基)乙酰氯 | oxo-pyrrolidin-1-yl-acetyl chloride | 100481-08-1 | C6H8ClNO2 |
| 氧代(1,3-噻唑-4-基)乙酸 | oxo-thiazol-4-yl-acetic acid | 73151-06-1 | C5H3NO3S |
| 氧代(1,3-三唑-2-基胺)乙酸 | Oxo(1,3-thiazol-2-ylamino)acetic acid | 6890-84-2 | C5H4N2O3S |
| 氧代(1,3,4-噻二唑-2-基氨基)乙酸 | Oxo(1,3,4-thiadiazol-2-ylamino)acetic acid | 130992-20-0 | C4H3N3O3S |
| 氧代((4-(((氧代((苯基甲基)氨基)乙酰基)氨基)磺酰基)苯基)氨基)-乙酸乙酯 | p-(N-Ethoxalylamino)benzenesulfonyloxamic acid benzyl amide | 81717-23-9 | C19H19N3O7S |
| 氧他西林 | Oxetacillin | 53861-02-2 | C19H23N3O5S |
| 氧乙基甲基丙烯酸二氢二聚环戊二烯酯 | (Dicyclopentadienyloxy)ethyl methacrylate | 75662-22-5 | C16H22O3 |
| 氧乐果 | omethoate | 1113-02-6 | C5H12NO4PS |
| 氧丙咪嗪 | imipramine N-oxide | 6829-98-7 | C19H24N2O |
| 氧18取代的甲醇 | [18O]-methanol | 5770-05-8 | CH4O |
| 氧-2-吡啶基氨基乙酸 | 2-(Carboxymethylamino)-pyridin-1-oxid | 16817-89-3 | C7H8N2O3 |
| 氧-17原子 | <sup>17</sup>O-water | 13968-48-4 | H2O |
| 氧-15原子 | <sup>15</sup>O-water | 13982-43-9 | H2O |
| 氧,甲苯 | methylbenzene ether | 112270-21-0 | 2C7H8*H2O |
| 氧(2-),钒,氯化 | Vanadium chloride oxide (VClO2) | 13759-30-3 | ClO2V-5 |
| 氧(-2)阴离子硫酸二铜 | Copper oxide sulfate (Cu2O(SO4)) | 12015-77-9 | Cu2O5S |
| 氦气-3He | Helium-3 | 14762-55-1 | He |
| 氦气 | helium | 7440-59-7 | He |
| 氦杂糖果胶 | (3-methyl-isoxazol-5-yl)-oxo-acetaldehyde oxime | 72418-41-8 | C6H6N2O3 |
| 氦与氮和氧的混合物 | Trimix | 89210-11-7 | HeN2O2 |
| 氦,加合(1:1)氖 | Helium-neon | 12162-16-2 | HeNe |
| 氢鲲盐酸盐 | hydroquinidine hydrochloride | 1476-98-8 | C20H26N2O2*ClH |
| 氢镁杂亚盐 | Hydromagnesite | 7757-69-9 | CH2MgO3+2 |
| 氢铅碘 | hydrogen lead triiodide | 134879-44-0 | HI3Pb |
| 氢钾2-(1-十八碳烯-1-基)琥珀酸盐(1:1:1) | Potassium hydrogen 2-octadecenylsuccinate | 92218-39-8 | C22H40KO4+ |
| 氢钠5-氧代-4-[(4-{[2-(磺酸氧基)乙基]磺酰基}苯基)偶氮]-1-(3-磺酸苯基)-4,5-二氢-1H-吡唑-3-羧酸酯(1:2:1) | disodium;hydron;5-oxo-4-[[4-(2-sulfonatooxyethylsulfonyl)phenyl]diazenyl]-1-(3-sulfonatophenyl)-4H-pyrazole-3-carboxylate | —— | C18H14N4Na2O12S3 |
| 氢钠5-氧代-4-[(3-膦酸基苯基)偶氮]-1-(4-磺酸苯基)-4,5-二氢-1H-吡唑-3-羧酸酯(1:3:1) | trisodium;hydron;5-oxo-4-[(3-phosphonatophenyl)diazenyl]-1-(4-sulfonatophenyl)-4H-pyrazole-3-carboxylate | —— | C16H10N4Na3O9PS |
| 氢钠4-[(4-{[(5-羟基-7-磺酸-2-萘基)氨基甲酰]氨基}-5-甲氧基-2-甲基苯基)偶氮]-5-[(苯磺酰基)氧基]-2,7-萘二磺酸酯(1:2:1) | Disodium;4-(benzenesulfonyloxy)-5-[[4-[(5-hydroxy-7-sulfonatonaphthalen-2-yl)carbamoylamino]-5-methoxy-2-methylphenyl]diazenyl]naphthalene-2,7-disulfonate;hydron | —— | C35H26N4Na2O15S4 |
| 氢钠4-[(2-甲氧基-5-甲基-4-{[2-(磺酸氧基)乙基]磺酰基}苯基)偶氮]-5-氧代-1-(4-磺酸苯基)-4,5-二氢-1H-吡唑-3-羧酸酯(1:2:1) | disodium;hydron;4-[[2-methoxy-5-methyl-4-(2-sulfonatooxyethylsulfonyl)phenyl]diazenyl]-5-oxo-1-(4-sulfonatophenyl)-4H-pyrazole-3-carboxylate | —— | C20H18N4Na2O13S3 |
| 氢钠4-({4-[(2-甲氧基-5-{[2-(磺酸氧基)乙基]磺酰基}苯基)氨基甲酰]苯基}偶氮)-5-氧代-1-(4-磺酸苯基)-4,5-二氢-1H-吡唑-3-羧酸酯(2:1:1) | Sodium 4-{[4-({2-methoxy-5-[2-(sulfooxy)ethanesulfonyl]phenyl}carbamoyl)phenyl]diazenyl}-5-oxo-1-(4-sulfophenyl)-4,5-dihydro-1H-pyrazole-3-carboxylate | 21728-37-0 | C26H22N5NaO14S3 |
| 氢钠4-({4-[(2-甲氧基-5-{[2-(磺酸氧基)乙基]磺酰基}苯基)氨基甲酰]苯基}偶氮)-5-氧代-1-(4-磺酸苯基)-4,5-二氢-1H-吡唑-3-羧酸酯(1:2:1) | disodium;hydron;4-[[4-[[2-methoxy-5-(2-sulfonatooxyethylsulfonyl)phenyl]carbamoyl]phenyl]diazenyl]-5-oxo-1-(4-sulfonatophenyl)-4H-pyrazole-3-carboxylate | —— | C26H21N5Na2O14S3 |
| 氢醌氢溴酸盐水合物 | (R)-[(2S,4S,5R)-5-ethyl-1-azabicyclo[2.2.2]octan-2-yl]-(6-methoxyquinolin-4-yl)methanol;hydrate;hydrobromide | 207386-86-5 | C20H29BrN2O3 |
| 氢醌杂质14 | [1,1′-biphenyl]-2,2′,4,4′,5,5′-hexaol | 76625-61-1 | C12H10O6 |
| 氢醌二(二甲基氨基甲酸酯) | 1,4-Bis(dimethylcarbamoyloxy)benzene | 63884-51-5 | C12H16N2O4 |
| 氢醌-О,О'-二乙酸 | 2,2'-[1,4-phenylenebis(oxy)]bisacetic acid | 2245-53-6 | C10H10O6 |
| 氢醌-d4 | <2H4>Hydrochinone | 25294-85-3 | C6H6O2 |