| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 阿的芬宁 | adiphenine | 64-95-9 | C20H25NO2 |
| 阿特拉库铵杂质19 | 1,2,3,4-Tetrahydro-1-(α-hydroxy-3,4-dimethoxybenzyl)-6,7-dimethoxyisochinolin | 62926-29-8 | C20H25NO5 |
| 阿法骨化醇EP杂质A | 1α-hydroxy-5,6-trans-vitamin D<sub>3</sub> | 65445-14-9 | C27H44O2 |
| 阿法拉定A,TFA | ageladine A | 643020-13-7 | C10H7Br2N5 |
| 阿氯米松双丙酸酯 | alclometasone dipropionate | 66734-13-2 | C28H37ClO7 |
| 阿氯米松 | alclometasone | 67452-97-5 | C22H29ClO5 |
| 阿氯扎封 | Alozafone | 65899-72-1 | C21H21ClFN3O2 |
| 阿枯米精 | akuammigine | 642-17-1 | C21H24N2O3 |
| 阿来必利 | Alepride | 66564-15-6 | C22H30ClN3O2 |
| 阿朴藏红 | 5-Phenyl-4,4a,5,10-tetrahydrophenazin-2-amine--hydrogen chloride (1/1) | 60937-65-7 | C18H18ClN3 |
| 阿朴啡 | 10-Chloro-6-methyl-5,6,6a,7-tetrahydro-4H-dibenzo[de,g]quinoline--hydrogen chloride (1/1) | 66968-05-6 | C17H17Cl2N |
| 阿木泰 | Almurtide | 61136-12-7 | C18H30N4O11 |
| 阿替洛尔杂质3 | Hydroxyatenolol | 68373-10-4 | C14H22N2O4 |
| 阿曲汀中间体3 | (3E)-4-(4-methoxy-2,3,6-trimethylphenyl)but-3-en-2-one | 62924-31-6 | C14H18O2 |
| 阿曲库铵杂质C | 1,5-pentanediyl bis[1-[(3,4-dimethoxyphenyl)methyl]-3,4-dihydro-6,7-dimethoxy-1H-isoquinoline-2-propionate] | 64228-77-9 | C51H66N2O12 |
| 阿曲库铵 | Atracurium | 64228-79-1 | C53H72N2O12 |
| 阿曲库铵 | 2-[N-methyl-N-(tert-butoxycarbonyl)-amino]-3-phenyl-propionic acid | 64263-83-8 | C15H21NO4 |
| 阿曲库胺草酸盐 | pentamethylene bis(1-(3,4-dimethoxybenzyl)-3,4-dihydro-6,7-dimethoxy-1H-isoquinoline-2-propionate) dioxalate | 64228-78-0 | 2C2H2O4*C51H66N2O12 |
| 阿普斯特降解杂质 | (S)-4-amino-2-(1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethyl)isoindoline-1,3-dione | 635705-72-5 | C20H22N2O6S |
| 阿普斯特中间体 | (R)-1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethanamine | 608142-27-4 | C12H19NO4S |
| 阿普斯特 | Apremilast | 608141-41-9 | C22H24N2O7S |
| 阿昔洛韦钠 | Acyclovir (sodium) | 69657-51-8 | C8H11N5NaO3 |
| 阿昔洛韦单磷酸盐 | Acyclovir monophosphate | 66341-16-0 | C8H12N5O6P |
| 阿昔洛韦三磷酸酯 | Acyclovir triphosphate | 66341-18-2 | C8H14N5O12P3 |
| 阿斯特醌 | 2,5-dihydroxy-3,6-bis(1-(2-methylbut-3-en-2-yl)-1H-indol-3-yl)cyclohexa-2,5-diene-1,4-dione | 60696-52-8 | C32H30N2O4 |
| 阿拉磷 | Alafosfalin | 60668-24-8 | C5H13N2O4P |
| 阿拉普氯酯盐酸盐 | Alaproclate hydrochloride | 60719-83-7 | C13H18ClNO2*ClH |
| 阿拉普氯酯 | alaproclate | 60719-82-6 | C13H18ClNO2 |
| 阿拉伯糖基胸腺嘧啶 5'-三磷酸酯 | 5-methyl-1-[<i>O</i><sup>5</sup>-(tetrahydroxy-[1]triphosphoryl)-β-<i>D</i>-arabinofuranosyl]-1<i>H</i>-pyrimidine-2,4-dione | 66097-68-5 | C10H17N2O15P3 |
| 阿拉伯呋喃糖基尿苷三磷酸酯 | Arabinofuranosyluridine triphosphate | 60102-52-5 | C9H15N2O15P3 |
| 阿托伐他汀钙杂质59 | ethyl 2-((4R,6R)-6-(2-(2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)ethyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetate | 616201-27-5 | C38H43FN2O5 |
| 阿托伐他汀杂质5 | 2-[2-(4-fluorophenyl)-2-oxo-1-4-fluorophenylethyl]-4-methyl-3-oxopentanoic acid phenylamide | 693793-82-7 | C26H23F2NO3 |
| 阿托伐他汀双氟杂质中间体 | (4R,6R)-(6-{2-[2,3-di-(4-fluorophenyl)-5-isopropyl-4-phenylcarbamoylpyrrol-1-yl]-ethyl}-2,2-dimethyl-[1,3]dioxan-4-yl)-acetic acid tert-butyl ester | 693793-87-2 | C40H46F2N2O5 |
| 阿扑西林 | 6-[D-2-(D-2-amino-3-N-methylcarbamoylpropionamido)-2-p-hydroxyphenylacetamido]penicillanic acid | 63358-49-6 | C21H27N5O7S |
| 阿扎胞苷杂质31 | 2,3,5-tri-O-acetyl-β-D-ribofuranose | 65024-85-3 | C11H16O8 |
| 阿扎胞苷杂质31 | Ribofuranose, triacetyl- | 64609-15-0 | C11H16O8 |
| 阿扎胞苷杂质20 | α-L-cytosine arabinoside | 65-46-3 | C9H13N3O5 |
| 阿扎胞苷杂质20 | 1-β-L-arabinofuranosyl cytosine | 65-46-3 | C9H13N3O5 |
| 阿扎胞苷杂质-1 | N-[(N'-Formylcarbamimidoyl)carbamoyl]-D-ribofuranosylamine | 686299-20-7 | C8H14N4O6 |
| 阿尼扎芬 | 3-methyl-5,6-bis(4-methoxyphenyl)-1,2,4-triazine | 63119-27-7 | C18H17N3O2 |
| 阿尔法骨化醇N-1的BETA杂质 | (5E)-1beta-hydroxyvitamin D3/(5E)-1beta-hydroxycholecalciferol | 65445-15-0 | C27H44O2 |
| 阿奇霉素杂质K | Azithromycin E | 612534-95-9 | C38H70N2O13 |
| 阿奇霉素杂质18 | N-[(2S,3R,4S,6R)-2-[[(2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-2-ethyl-3,4,10-trihydroxy-13-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydropyran-2-yl]oxy-3,5,6,8,10,12,14-heptamethyl-15-oxo-1-oxa-6-azacyclopentadec-11-yl]oxy]-3-hydroxy-6-methyltetrahydropyran-4-yl]-N,4-dimethylbenzenesulfonamide | 612069-31-5 | C44H76N2O14S |
| 阿奇霉素C(3′′-O-去甲基阿奇霉素) | Azithromycin C | 620169-47-3 | C37H70N2O12 |
| 阿奇毒素相关物质H | 3'-N-((4-(Acetylamino)phenyl)sulfonyl)-3'-N-demethylazithromycin | 612069-30-4 | C45H77N3O15S |
| 阿夫洛尔 | Afurolol | 65776-67-2 | C15H21NO4 |
| 阿塞那平API杂质 | (R,R)-Asenapine | 65576-45-6 | C17H16ClNO |
| 阿基瑞林 | Ac-Glu-Glu-Met-Gln-Arg-Arg-NH<sub>2</sub> | 616204-22-9 | C34H60N14O12S |
| 阿哌沙班杂质187 | ethyl 4-morpholinobutanocarboxylate | 62522-25-2 | C11H21NO3 |
| 阿吗定 | ajmalidine | 639-30-5 | C20H24N2O2 |