| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 嘧啶并[2,1-f]嘌呤-2,4,8(1H,3H,9H)-三酮,7-[2-(二甲氨基)乙基]-6-羟基-1,3-二甲基-9-(苯基甲基)- | 7-(2-N,N-dimethylaminoethyl)-1,3-dimethyl-9-benzyl-6-hydroxy-9H-8-oxopyrimido[2,1-f]purine-2,4-dione | 91285-23-3 | C21H24N6O4 |
| 嘌嘧替派 | Fopurin | 42061-52-9 | C12H19N8OP |
| 嘌呤-6-羧酸 | 7H-purine-6-carboxylic acid | 2365-43-7 | C6H4N4O2 |
| 嘌呤 | purine | 120-73-0 | C5H4N4 |
| 喷昔洛韦-d4 | Penciclovir-d4 | 1020719-72-5 | C10H15N5O3 |
| 哌啶胺利格列汀 | 7-(but-2-yn-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin | 1911621-52-7 | C20H18N6O2 |
| 咪唑并[1,2-c]嘧啶-5(6h)-酮 | imidazo[1,2-c]pyrimidin-5(6H)-one | 55662-66-3 | C6H5N3O |
| 咪唑并[1,2-c]嘧啶-2-羧酸 | Imidazo[1,2-c]pyrimidine-2-carboxylic acid | 914637-64-2 | C7H5N3O2 |
| 咪唑并[1,2-c]嘧啶 | 1,3a,5-Triazainden | 274-78-2 | C6H5N3 |
| 咪唑并[1,2-c][1,2]恶唑并[4,5-E]嘧啶 | Imidazo[1,2-C]isoxazolo[4,5-E]pyrimidine | 135774-67-3 | C7H4N4O |
| 咖麻黄碱 | (-)-Cafedrine | 58166-83-9 | C18H23N5O3 |
| 咖啡因杂质 | methylliberine | 51168-26-4 | C9H12N4O3 |
| 咖啡因-三甲基-13C3 | (trimethyl-<sup>13</sup>C<sub>3</sub>)caffeine | 78072-66-9 | C8H10N4O2 |
| 咖啡因-D9 | 1,3,7-tris(trideuteriomethyl)xanthine | 72238-85-8 | C8H10N4O2 |
| 咖啡因-D3 | [methyl-<sup>2</sup>H<sub>3</sub>]caffeine | 26351-04-2 | C8H10N4O2 |
| 咖啡因-D3 | 1-trideuteriomethyl-3,7-dimethylxanthine | 26351-03-1 | C8H10N4O2 |
| 咖啡因-(3-甲基-<sup>13</sup>C) | Caffeine-13C | 202282-98-2 | C8H10N4O2 |
| 咖啡因 | 3,7-dihydro-1,3,7-trimethyl-1H-purine-2,6-dione | 58-08-2 | C8H10N4O2 |
| 呋喃菲林 | Furafylline | 80288-49-9 | C12H12N4O3 |
| 司他可茶碱 | Stacofylline | 98833-92-2 | C20H33N7O3 |
| 右旋樟脑磺酸依地茶碱 | Etamiphylline camsylate | 19326-29-5 | C23H37N5O6S |
| 可可碱 | theobromine / | 83-67-0 | C7H8N4O2 |
| 叔丁氧羰基-利拉利汀 | 1-[(4-methyl-quinazolin-2-yl)methyl]-3-methyl-7-(2-butyn-1-yl)-8-[(R)-3-(tert-butoxycarbonylamino)-piperidin-1-yl]-2,6-dioxo-2,3,6,7-tetrahydro-1H-purine | 668273-75-4 | C30H36N8O4 |
| 双乙酰阿昔洛韦 | 2-acetylamino-9-(2-acetoxyethoxymethyl)purine-6-one | 75128-73-3 | C12H15N5O5 |
| 双(7-甲基-6-嘌呤基)二硫化物 | bis(7-methyl-6-purinyl)disulfide | 1049318-84-4 | C12H10N8S2 |
| 双(7-甲基-2-甲氧基-6-嘌呤基)二硫化物 | bis(7-methyl-2-methoxy-6-purinyl)disulfide | 1049318-81-1 | C14H14N8O2S2 |
| 去甲麻黄茶碱盐酸盐 | (-)-threo-7-<2-(1-Methyl-2-hydroxy-2-phenyl-ethylamino)-ethyl>-theophyllin-hydrochlorid | —— | C18H23N5O3*ClH |
| 去二乙酰基-8-氧代泛昔洛韦 | Desdiacetyl-8-oxo Famciclovir | 166197-79-1 | C10H15N5O3 |
| 卡法醇胺 | Cafaminol | 30924-31-3 | C11H17N5O3 |
| 占替贝特 | xantifibrate | 36921-54-7 | C10H11ClO3*C13H21N5O4 |
| 单-POC替诺福韦6-异丙基氨基甲酸酯 | [(2R)-1-[6-(Propan-2-yloxycarbonylamino)purin-9-yl]propan-2-yl]oxymethyl-(propan-2-yloxycarbonyloxymethoxy)phosphinic acid | 1244022-56-7 | C18H28N5O9P |
| 十亚甲基二苯酸酯 | 3'-Oxo-adenosine | 88508-68-3 | C10H11N5O4 |
| 十二基5-丁基-5-[[3-(十二烷氧基)-3-羰基丙基]硫代]-9-羰基-10-氧杂-4,6-二硫杂-5-锡杂二十二烷酸酯 | 9-(3,4-Dioxopentyl)hypoxanthine | 84182-19-4 | C10H10N4O3 |
| 匹美茶碱 | 7-(ss-3'-Picolylaminoaethyl)-theophyllin | 10001-43-1 | C15H18N6O2 |
| 化合物ONC206 | ONC206 | 1638178-87-6 | C23H22F2N4O |
| 化合物 T28861 | 2-butyl-9-methyl-8-(2H-1,2,3-triazol-2-yl)-9H-purin-6-amine | 496955-42-1 | C12H16N8 |
| 化合物 T17117 | 3-(4-(2,6-dioxo-1,3-dipropyl-2,3,6,9-tetrahydro-1H-purin-8-yl)bicyclo[2.2.2]octan-1-yl)propanoic acid | 340021-17-2 | C22H32N4O4 |
| 利索茶碱 | 1-(5-hydroxyhexyl)theobromine | 100324-81-0 | C13H20N4O3 |
| 利格列汀杂质S | 1-[(4-methyl-quinazolin-2-yl)methyl]-3-methyl-7-(2-butyn-1-yl)-8-(3-(S)-tert-butoxycarbonylaminopiperidin-1-yl)xanthine | 668273-74-3 | C30H36N8O4 |
| 利格列汀杂质H | 7-(but-2-yn-1-yl)-8-(dimethylamino)-3-methyl-1-[(4-methylquinazolin-2-yl)methyl]-3,7-dihydro-1H-purine-2,6-dione | 1646355-34-1 | C22H23N7O2 |
| 利格列汀杂质F | 1-[(4-methylquinazolin-2-yl)methyl]-3-methyl-7-(2-butyn-1-yl)-8-(3-(R)-2,2,2-trifluoroacetylaminopiperidin-1-yl)xanthine | 1673546-62-7 | C27H27F3N8O3 |
| 利格列汀杂质26 | 8-Bromo-3-methyl-1,7-bis((4-methylquinazolin-2-yl)methyl)-1H-purine-2,6(3H,7H)-dione | 2138392-83-1 | C26H21BrN8O2 |
| 利格列汀杂质20 | Linagliptin dimer | 2489212-72-6 | C51H56N16O4 |
| 利格列汀杂质 | CD1790 | 1620278-39-8 | C25H27N7O3 |
| 利拉利汀杂质28 | 7-(but-2-yn-1-yl)-8-((2-hydroxyethyl)amino)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-1H-purine-2,6(3H,7H)-dione | 2074688-84-7 | C22H23N7O3 |
| 利拉利汀 | Linagliptin | 668270-12-0 | C25H28N8O2 |
| 利奥西呱杂质13 | 6-amino-2-[1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl]-7,9-dihydro-8H-purin-8-one | 1361569-10-9 | C18H13FN8O |
| 利奥西呱杂质11 | 6-amino-2-[1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl]-7-methyl-7,9-dihydro-8H-purin-8-one | 1361569-18-7 | C19H15FN8O |
| 依马普尼 | Emapunil | 226954-04-7 | C23H23N5O2 |
| 伊曲茶碱杂质7 | Istradefylline Impurity 7 | 1453190-01-6 | C20H24N4O4 |