| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 50-35-1 | 沙利度胺; 酞咪哌啶酮; N-(2,6-二氧代-3-哌啶基)-邻苯二甲酰亚胺 | Thalidomide; 2-(2,6-Dioxo-3-piperidinyl)-1H-isoindole-1,3(2H)-dione |  | C13H10N2O4 | 详情 | 供应商 |
| 50-69-1 | D-核糖; 核糖 | D-Ribose; D(-)-Ribose |  | C5H10O5 | 详情 | 供应商 |
| 51-52-5 | 丙基硫氧嘧啶; 6-丙基-2-巯基-4-羟基嘧啶; 6-丙基-2-硫代-2,3-二氢-4(1H)-嘧啶酮 | Propylthiouracil; 6-Propyl-2-thiouracil; 2-Mercapto-6-propylpyrimid-4-one; 4-Hydroxy-2-mercapto-6-propylpyrimidine |  | C7H10N2OS | 详情 | 供应商 |
| 51-65-0 | DL-4-氟苯丙氨酸; DL-对氟苯丙氨酸 | DL-4-Fluorophenylalanine; DL-3-(4-Fluorophenyl)alanine |  | C9H10FNO2 | 详情 | 供应商 |
| 53-19-0 | 米托坦; 1-(2-氯苯基)-1-(4-氯苯基)-2,2-二氯乙烷 | Mitotan; 2,4'-Dichlorodiphenyldichloroethane; 1,1-Dichloro-2,2-bis(2,4'-dichlorophenyl)ethane; 1-Chloro-2-(2,2-dichloro-1-(4-chlorophenyl)ethyl)benzene; 2,2-(2-Chlorophenyl)-2-(4-chlorophenyl)-1,1-dichloroetha |  | C14H10Cl4 | 详情 | 供应商 |
| 54-47-7 | 磷酸吡哆醛; 吡多醛-5-磷酸酯; 3-羟基-2-甲基-5-[(磷酰氧基)甲基]-4-吡啶甲醛 | Pyridoxal phosphate; Pyridoxal 5'-(dihydrogen phosphate); 3-Hydroxy-2-methyl-5-[(phosphonooxy)methyl]-4-pyridinecarboxaldehyde |  | C8H10NO6P | 详情 | 供应商 |
| 54-95-5 | 戊四唑; 1,5-五亚甲基-1H-四唑; 6,7,8,9-四氢-5H-四唑并氮杂卓; 戊撑四唑; 戊四氮; 五甲烯四氮唑 | Pentetrazol; 1,5-Pentamethylene-1H-tetrazole; 6,7,8,9-Tetrahydro-5H-tetrazolo[1,5-a]azepine |  | C6H10N4 | 详情 | 供应商 |
| 55-03-8 | 左旋甲状腺素钠; 左甲状腺素钠 | Levothyroxine sodium; Sodium 4-O-(4-hydroxy-3,5-diiodophenyl)-3,5-diiodo-L-tyrosine |  | C15H10I4NNaO4 | 详情 | 供应商 |
| 55-10-7 | 3-甲氧基-4-羟基扁桃酸 | 4-Hydroxy-3-methoxymandelic acid; DL-4-Hydroxy-3-methoxymandelic acid; DL-Vanillomandelic acid; VMA |  | C9H10O5 | 详情 | 供应商 |
| 56-85-9 | L-谷氨酰胺 | L-Glutamine; 2-Aminoglutaramic acid; Levoglutamide; L(+)-Glutamic acid-5-amide |  | C5H10N2O3 | 详情 | 供应商 |
| 57-67-0 | 磺胺脒; 4-氨基-N-(氨基亚氨基甲基)苯磺酰胺 | Sulfaguanidine; Sulfanilamide,N1-(diaminomethylene)- (7CI); Sulfanilamide, N1-amidino- (8CI); 1-Sulfanilylguanidine; 1-[(p-Aminophenyl)sulfonyl]guanidine; 4-Amino-N-(aminoiminomethyl)benzenesulfonamide; 4-Amino-N-carbamimidoylbenzenesulfonamide; 4-Aminobenzenesulfonylguanidine; 4-Aminophenylsulfonylguanidine; A 307; Abiguanil; Aterian; Diacta; Emerin(pharmaceutical); Ganidan; Guamide; Guanicil; Guanidan; N-Guanylsulfanilamide; N1-Amidinosulfanilamide; N1-Guanidylsulfanilamide; N1-Guanylsulfanilamide; NSC14041; Orgaguanidon; RP 2275; Resulfon; Ruocid; Shigatox; Suganyl; Sulfaguanidin; Sulfaguanidine; Sulfaguanil; Sulfaguine; Sulfanilguanidine; Sulfanilylguanidine; Sulfentidine; Sulfoguanidine; Sulfoguanil; Sulfoguanyl; Sulfoguenil; Sulgin; Sulphaguanidine; [(p-Aminophenyl)sulfonyl]guanidine; p-Aminobenzenesulfoguanidide; p-Aminobenzenesulfonylguanidine |  | C7H10N4O2S | 详情 | 供应商 |
| 58-08-2 | 咖啡因; 1,3,7-三甲基黄嘌呤; 1,3,7-三甲基-3,7-二氢-1H-嘌呤-2,6-二酮 | Caffeine; 1,3,7-Trimethylxanthine; 3,7-Dihydro-1,3,7-trimethyl-1H-purine-2,6-dione |  | C8H10N4O2 | 详情 | 供应商 |
| 58-86-6 | 木糖; 五碳醛糖 | D(+)-Xylose; Wood sugar |  | C5H10O5 | 详情 | 供应商 |
| 60-12-8 | 苯乙醇 | Phenethyl alcohol; 2-Phenylethanol |  | C8H10O | 详情 | 供应商 |
| 60-29-7 | 乙醚; 二乙醚 | ethyl ether; Ether(6CI); Ethyl ether (8CI); 1,1'-Oxybisethane; 3-Oxapentane; Anaesthetic ether; Anesthesia ether; Anesthetic ether; Diethyl ether; Diethyl oxide; Ethoxyethane; Ethyl oxide; NSC 100036; Pronarcol; Sulfuric ether |  | C4H10O | 详情 | 供应商 |
| 64-67-5 | 硫酸二乙酯 | Diethyl sulfate; Sulfuric acid diethyl ester; DES |  | C4H10O4S | 详情 | 供应商 |
| 66-98-8 | 4,4'-联苯二甲醛 | 4,4'-Biphenyldicarboxaldehyde |  | C14H10O2 | 详情 | 供应商 |
| 67-07-2 | 磷酸肌酸; N-[亚氨基(膦氨基)甲基]-N-甲基甘氨酸 | N-(Phosphonoamidino)-sarcosine; Creatine phosphate; N-Phosphocreatine |  | C4H10N3O5P | 详情 | 供应商 |
| 67-36-7 | 4-苯氧基苯甲醛 | 4-Phenoxybenzaldehyde; Benzaldehyde,p-phenoxy- (6CI,7CI,8CI); 4-Formyldiphenyl ether; 4-Phenoxybenzaldehyde; p-Phenoxybenzaldehyde |  | C13H10O2 | 详情 | 供应商 |
| 68-35-9 | 磺胺嘧啶; 2-对氨基苯磺酰胺嘧啶 | Sulfadiazine; 4-Amino-N-2-pyrimidinyl-benzenesulfonamide; N1-(2-Pyrimidinyl)-sulfanilamide |  | C10H10N4O2S | 详情 | 供应商 |
