| CAS编号 | 中文名 | 英文名 | 分子式 | 分子量 | 熔点 | 沸点 |
| 57-12-5 | 氰化物 | carbon nitride ion (cn(sup 1-)) | | | | |
| 57-13-6 | 尿素 | Carbamide | CH4N2O | 60.06 | 132-135℃ | |
| 57-14-7 | 1,1-二甲肼 | Unsym-dimethyl hydrazine | C2H8N2 | 60.10 | -57.2-64℃ | 62-64℃(7 |
| 57-15-8 | 1,1,1-三氯-2-甲基-2-丙醇 | 1,1,1-Trichloro-2-methyl-2-propanol | C4H7Cl3O | 177.47 | | |
| 57-16-9 | | 3-beta,17-dihydroxy-6-alpha-methyl-pregn-4-en-20-on 17-acetate | | | | |
| 57-22-7 | | leurocristine | | | | |
| 57-24-9 | 士的宁 | Strychnine | C21H22N2O2 | 334.41 | 284-286℃ | |
| 57-27-2 | | 7,8-didehydro-4,5-alpha-epoxy-17-methyl-morphinan-6-alpha-diol | C17H19NO3 | 285.34 | | |
| 57-29-4 | | 6-alpha-diol, 17-allyl-7,8-didehydro-4,5-alpha-epoxy-morphinan- hydrochlorid | C19H21NO3.HCl | 347.84 | | |
| 57-30-7 | | 5-ethyl-5-phenyl-barbituric aci sodium salt | C12H11N2NaO3 | 254.22 | | |
| 57-33-0 | 戊巴比妥钠 | 5-ethyl-5-(1-methylbutyl)-barbituric aci sodium salt | C11H17N2NaO3 | 248.25 | | |
| 57-36-3 | | benzilic acid, 2-(diethylamino)-1-methylethyl ester | | | | |
| 57-37-4 | 胃复康 | benzilic acid, 2-(diethylamino)ethyl ester, hydrochloride | C20H25NO3·HCl | 363.88 | | |
| 57-39-6 | 三(2-甲基氮丙啶)氧化膦 | tris(2-Methyl-1-aziridirnyl)phosphine oxide | C9H18N3OP | 215.23 | | |
| 57-41-0 | 5,5-二苯基乙内酰脲 | 5,5-diphenyl-Hydantoin | C15H12N2O2 | 252.27 | 293.5-295℃ | |
| 57-42-1 | | 1-methyl-4-phenyl-isonipecotic aci ethyl ester | | | | |
| 57-43-2 | 异戊巴比妥 | 5-ethyl-5-isopentyl-barbituric aci | C11H18N2O3 | 226.27 | | |
| 57-44-3 | 5,5-二乙基巴比土酸 | 5,5-diethyl-Barbituric acid | C8H12N2O3 | 184.19 | | |
| 57-47-6 | 毒扁豆碱 | physostigmine | C15H21N3O2 | 275.35 | 102-104℃ | |
| 57-48-7 | D-果糖 | arabino-hexulose | C6H12O6 | 180.160 | 103-105℃ | |
| 57-49-8 | | n-(2-(4-hydroxy-4-phenylpiperidino)-1-methyl)ethyl-carbanilic aci ethyl est | | | | |
| 57-50-1 | 蔗糖 | Saccharose | C12H22O11 | 342.30 | | |
| 57-52-3 | | triethyl-ti sulphate | | | | |
| 57-53-4 | 甲丙氨酯 | 3-propanediol, 2-methyl-2-propyl- dicarbamate | C9H18N2O4 | 218.25 | | |
| 57-54-5 | | 1-(2-chloroethyl)-1-methyl-aziridiniu | | | | |
| 57-55-6 | 1,2-丙二醇 | 1,2-Propanediol,ACS | C3H8O2 | 76.09 | -60℃ | 187℃ |
| 57-56-7 | 氨基脲 | aminomocovina | CH5N3O | 75.07 | | |
| 57-57-8 | 已内酯 | 2-oxetanone | C3H4O2 | 72.06 | -33-163℃ | 162℃ |
| 57-60-3 | | 2-Oxo-propionic acid anion | C3H3O3 | 87.05 | | |
| 57-61-4 | | 11 beta-hydroxyandrosterone | C19H30O3 | 306.44 | | |
| 57-62-5 | 金霉素 | 10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-ydro-6 | C22H23ClN2O8 | 478.88 | | |
| 57-63-6 | 炔雌醚 | 17α-Ethynylestradiol | C20H24O2 | 296.40 | 182-183℃ | |
| 57-64-7 | 水杨酸毒扁豆碱 | physostigmine, salicylate (1:1) | C15H21N3O2.C7H6O3 | 413.47 | 181-183℃ | |
| 57-66-9 | 对-(二丙基氨磺酸)苯甲酸 | p-(dipropylsulfamoyl)-benzoic aci | C13H19NO4S | 285.36 | | |
| 57-67-0 | 磺胺脒 | SULFAGUANDINE | C7H10N4O2S | 214.24 | 185-189℃ | |
| 57-68-1 | 磺胺二甲基嘧啶 | Sulfadimidine | C12H14N4O2S | 278.33 | 197-200℃ | |
| 57-71-6 | 2,3-丁二酮一肟 | Diacetyl monoxime | C4H7NO2 | 101.10 | 75-78℃ | 185-186℃ |
| 57-74-9 | 氯丹 | 1,2,4,5,6,7,8,8-octachloro-3a,4,7,7a-tetrahydro-7-methanoindan | C10H6Cl8 | 409.78 | | |
| 57-83-0 | 黄体酮 | 3,20-pregnene-4 | C21H30O2 | 314.46 | 128-132℃ | |
| 57-85-2 | 丙酸睾酮 | testosterone, propionate | C22H32O3 | 344.49 | | |
| 57-87-4 | 麦角甾醇 | Ergosterol | C28H44O | 396.65 | 156-158℃ | 250℃(0.0 |
| 57-88-5 | 胆固醇 | Cholesterol | C27H46O | 386.65 | 147-150℃ | 360℃ |
| 57-91-0 | | 17-alpha-estradiol | C18H24O2 | 272.38 | | |
| 57-92-1 | 硫酸链霉素 | streptomycin | C21H39N7O12 | 581.57 | | |
| 57-94-3 | | dichloride, (+)-tubocurarin | C37H42Cl2N2O6 | 681.64 | | |
| 57-95-4 | | (+)-tubocurarin | | | | |
| 57-96-5 | 苯磺保泰松 | 1,2-diphenyl-4-(2-(phenylsulfinyl)ethyl)-5-pyrazolidinedione | C23H20N2O3S | 404.48 | | |
| 57-97-6 | 7,12-二甲基苯蒽 | 7,12-dimethyl-benz(a)anthracen | C20H16 | 256.34 | 122-124℃ | |
| 57-98-7 | | ethyldimethyl(2-phenothiazin-10-ylpropyl)-ammoniu ethyl sulfate | | | | |
| 570-02-5 | | 2,4,6-trimethoxy-benzoic aci | C10H12O5 | 212.20 | | |
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