| 1 | 4082-07-9 | | 1-Benzopyrylium, 7-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-, chloride (9CI) | C16H13ClO4 | | |
| 2 | 4082-20-6 | 4-Hydroxy-Benzocyclobutene | 4-Hydroxy-Benzocyclobutene | C8H8O | | |
| 3 | 4082-24-0 | 4-硝基苯并环丁烯 | 5-nitro-1,2-dihydrocyclobutabenzene | C8H7NO2 | | |
| 4 | 4082-25-1 | 3-Methyl-5,6-dimethoxy-2,3-dihydro-1H-indene-1-one | 3-Methyl-5,6-dimethoxy-2,3-dihydro-1H-indene-1-one | | | |
| 5 | 4082-29-5 | Bicyclo[4.2.0]octa-1,3,5-trien-3-ol, 4-nitro- | Bicyclo[4.2.0]octa-1,3,5-trien-3-ol, 4-nitro- | C8H7NO3 | | |
| 6 | 4082-30-8 | 2,5-Cyclohexadiene-1,4-dione, 2-(2-hydroxyethyl)- | 2,5-Cyclohexadiene-1,4-dione, 2-(2-hydroxyethyl)- | C8H8O3 | | |
| 7 | 4082-31-9 | | Bicyclo[4.2.0]octa-1,3,5-triene-3,4-diol | C8H8O2 | | |
| 8 | 4082-37-5 | | 1H-Azepine-1-propanol, hexahydro-β-methyl-α,α-diphenyl- | C22H29NO | | |
| 9 | 4082-44-4 | | 2(1H)-Isoquinolinepropanol, 3,4-dihydro-γ-methyl-α,α-diphenyl- | C25H27NO | | |
| 10 | 4082-55-7 | 二十九烷酸甲酯 | METHYL NONACOSANOATE | C30H60O2 | 脂肪酸甲酯 | |
| 11 | 4082-57-9 | | Dodecanoic acid, 12-chloro-12-oxo-, methyl ester | C13H23ClO3 | | |
| 12 | 4082-91-1 | Diacetic acid oxybismethylene ester | Diacetic acid oxybismethylene ester | C6H10O5 | | |
| 13 | 40820-32-4 | | Benzene, 1,4-dibromo-2,5-dipropyl- | C12H16Br2 | | |
| 14 | 40820-38-0 | Sodium cromoglicate impurity 5 | Sodium cromoglicate impurity 5 | C21H19NaO9 | 对照品-杂质对照品 | |
| 15 | 40820-77-7 | 甲丙烯酰氧基乙基三甲基铵对甲苯磺酸盐 | METHACRYLOYL OXYETHYL TRIMETHYL AMMONIUM P-TOLUENESULFONATE | C16H23NO5S | | |
| 16 | 40821-49-6 | ethyl [(4-hydroxyphenyl)carbamoyl]formate | ethyl [(4-hydroxyphenyl)carbamoyl]formate | C10H11NO4 | | |
| 17 | 40822-17-1 | | 3-Methoxyestra-1,3,5(10)-triene-16,17-dione 16-oxime | C19H23NO3 | | |
| 18 | 40822-36-4 | | Bufa-20,22-dienolide, 11,14-dihydroxy-3-oxo-, (5β,11α)- | C24H32O5 | | |
| 19 | 40822-67-1 | 3β,16β-Bis(trimethylsiloxy)androst-5-en-17-one | 3β,16β-Bis(trimethylsiloxy)androst-5-en-17-one | C25H44O3Si2 | | |
| 20 | 40822-79-5 | 3β,16α-Bis(trimethylsiloxy)pregn-5-en-20-one | 3β,16α-Bis(trimethylsiloxy)pregn-5-en-20-one | C27H48O3Si2 | | |
| 21 | 40822-83-1 | 3β,21-Bis(trimethylsiloxy)pregn-5-en-20-one | 3β,21-Bis(trimethylsiloxy)pregn-5-en-20-one | C27H48O3Si2 | | |
| 22 | 40822-87-5 | Pregn-5-en-11-one, 3,17,20-tris[(trimethylsilyl)oxy]-, (3beta,20S)- | Pregn-5-en-11-one, 3,17,20-tris[(trimethylsilyl)oxy]-, (3beta,20S)- | C30H56O4Si3 | | |
| 23 | 40823-16-3 | 5α-Cholestane-3β,7β-diol 3-acetate | 5α-Cholestane-3β,7β-diol 3-acetate | C29H50O3 | | |
| 24 | 40823-41-4 | | Cholestane-3,7-diol, 3-acetate, (3β,5α,7α)- | C29H50O3 | | |
| 25 | 40823-85-6 | | 2,6,8,10,12,14,16,18,20,22-Tetracosadecaenoic acid, 2,6,10,14,19,23-hexamethyl-24-oxo-, methyl ester, (2E,6E,8E,10E,12E,14E,16E,18E,20E,22E)- | C31H40O3 | | |
| 26 | 40824-36-0 | 1-(3,7,7-trimethylbicyclo[4.1.0]hept-3-en-2-yl)ethan-1-one | 1-(3,7,7-trimethylbicyclo[4.1.0]hept-3-en-2-yl)ethan-1-one | C12H18O | | |
| 27 | 40824-59-7 | (3β,7α)-Cholest-5-ene-3,7-diol 3-Benzoate | (3β,7α)-Cholest-5-ene-3,7-diol 3-Benzoate | C34H50O3 | | |
| 28 | 40824-67-7 | | Benzenemethanol, α-[(phenylsulfonyl)methyl]-, 1-acetate | C16H16O4S | | |
| 29 | 40824-68-8 | | Benzenemethanaminium, N,N,N-trimethyl-α-[(phenylsulfonyl)methyl]- | C17H22NO2S+ | | |
| 30 | 40824-72-4 | | Benzenaminium, N,N-dimethyl-N-[2-(phenylsulfonyl)ethyl]- | C16H20NO2S+ | | |
| 31 | 40824-87-1 | | 2-Propenal, 2-nitro-3-(phenylamino)- | C9H8N2O3 | | |
| 32 | 40824-88-2 | 2-硝基-3-(对-甲苯基氨基)丙烯醛 | 2-Nitro-3-(p-tolylaMino)acrylaldehyde | C10H10N2O3 | | |
| 33 | 40825-20-5 | 1H-Benzimidazol-2-amine,1-ethyl-N-methyl-(9CI) | 1H-Benzimidazol-2-amine,1-ethyl-N-methyl-(9CI) | C10H13N3 | | |
| 34 | 40825-60-3 | | Platinum,dichloro(h2-ethene)(4-methylbenzenamine)-,stereoisomer (9CI) | C9H10Cl2NPt | | |
| 35 | 40826-38-8 | dithieno[3,2-b:2,3-d]pyridine | dithieno[3,2-b:2,3-d]pyridine | C9H5NS2 | | |
| 36 | 40826-58-2 | Azocino[1,2-a]benzimidazole (9CI) | Azocino[1,2-a]benzimidazole (9CI) | C13H10N2 | | |
| 37 | 40827-24-5 | 1H-Pyrimido[4,5-b]azepine (9CI) | 1H-Pyrimido[4,5-b]azepine (9CI) | C8H7N3 | | |
| 38 | 40827-95-0 | 六聚乙二醇-乙酸酯 | PEG6-ethyl acetate | | | |
| 39 | 40828-00-0 | N,N,N',N'-Tetraethyl-1,4-benzenedimethanamine | N,N,N',N'-Tetraethyl-1,4-benzenedimethanamine | C16H28N2 | | |
| 40 | 40828-04-4 | | 1,4:5,8-Dimethanonaphthalene-2-carbonitrile, 1,2,3,4,4a,5,8,8a-octahydro- | C13H15N | | |
| 41 | 40828-44-2 | Clazolimine | Clazolimine | C10H10ClN3O | | |
| 42 | 40828-45-3 | 阿佐利明 | Azolimine | | | |
| 43 | 40828-46-4 | 舒洛芬 | Suprofen | C14H12O3S | 药物;消化系统用药;止吐及催吐药;非麻醉性镇痛药;医药化工中间体;其他科研原料药;小分子抑制剂，天然产物 | |
| 44 | 40828-51-1 | 2-羟基嘧啶-5-磺酸 | 2-oxo-1,2-dihydro-pyrimidine-5-sulfonic acid | C4H4N2O4S | | |
| 45 | 40828-54-4 | 1H-苯并咪唑-2-磺酸 | 1H-Benzimidazole-2-Sulfonic Acid | C7H6N2O3S | 合成;化工原料;杂质对照品;咪唑,吡唑等衍生物 | |
| 46 | 40828-56-6 | 6-氯-1H-1,3-苯并二唑-2-磺酸 | 5-chloro-1H-benzimidazole-2-sulfonic acid | C7H5ClN2O3S | | |
| 47 | 40828-92-0 | 4-(4-氯-苯基氨基甲酰)-丁酸 | CHEMBRDG-BB 5276890 | C11H12ClNO3 | | |
| 48 | 40829-04-7 | D-酪氨醇盐酸盐 | D-Tyrosinol hydrochloride | C9H14ClNO2 | | |
| 49 | 40829-32-1 | H-TYR-ILE-OH | H-TYR-ILE-OH | C15H22N2O4 | | |
| 50 | 40829-38-7 | Phenol, 4-(3-aminopropyl)-, hydrochloride (1:1) | Phenol, 4-(3-aminopropyl)-, hydrochloride (1:1) | C9H13NO.ClH | | |
| 51 | 40829-66-1 | Z-D-TYROSINOL, 97 | Z-D-TYROSINOL, 97 | C17H19NO4 | | |