| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 茶叶碱-(8-3H) | <8-3H>-Theophyllin | 134459-03-3 | C7H8N4O2 |
| 茚地普隆 | N-methyl-N-(3-{3-[2-thienylcarbonyl]-pyrazol-[1,5-a]-pyrimidin-7-yl}phenyl)acetamide | 325715-02-4 | C20H16N4O2S |
| 苯甲醛4,6-二甲基-3-哒嗪基腙 | Benzaldehyde, (4,6-dimethyl-3-pyridazinyl)hydrazone | 17258-28-5 | C13H14N4 |
| 苯甲酸阿格列汀杂质E | 1-(2-cyanobenzyl)-3-methylpyrimidine-2,4,6(1H,3H,5H)-trione | 1246610-72-9 | C13H11N3O3 |
| 苯甲酸,4-(3-羰基丁基)-,乙基酯(9CI) | 7,9-dimethyl-3-[1',3'-dimethyl-2'(1'H),4'(3'H),6'(5'H)-trioxopyrimidin-5'-ylidene]cyclohepta[b]pyrimido[5,4-d]furan-8(7H),10(9H)-dione | 734076-02-9 | C19H16N4O6 |
| 苯甲酰苯巴比妥 | Benzoylphenobarbital | 744-80-9 | C19H16N2O4 |
| 苯甲比妥 | 5-methyl-5-phenylbarbituric acid | 76-94-8 | C11H10N2O3 |
| 苯烯比妥 | 5-allyl-5-phenylbarbituric acid | 115-43-5 | C13H12N2O3 |
| 苯巴氨酯 | N,N'-di-(2-carbamoyloxy-3-butoxypropyl) phenobarbital | 15687-09-9 | C28H42N4O9 |
| 苯巴比妥钠 | 57-30-7 | C12H12N2NaO3 | |
| 苯巴比妥氘 | Pentobarbital-D5 | 52944-66-8 | C11H18N2O3 |
| 苯巴比妥杂质B | 6-amino-5-ethyl-5-phenyl-5<i>H</i>-pyrimidine-2,4-dione | 58042-96-9 | C12H13N3O2 |
| 苯巴比妥杂质A | (5RS)-5-Ethyl-2,6-diimino-5-phenyltetrahydropyrimidin-4(1H)-one | 69125-70-8 | C12H14N4O |
| 苯巴比妥-d5 | Phenobarbital-ethyl-d(5) | 73738-05-3 | C12H12N2O3 |
| 苯巴比妥-D5 | Phenobarbital-D5 (D-label on ring) | 72793-46-5 | C12H12N2O3 |
| 苯巴比妥-1-丁酸 | 5-ethyl-5-phenylbarbituryl-1-butyric acid | 73211-20-8 | C16H18N2O5 |
| 苯巴比妥 | phenobarbital | 50-06-6 | C12H12N2O3 |
| 苯基-(5-苯基-嘧啶-2-基)-胺 | phenyl-(5-phenyl-pyrimidin-2-yl)-amine | 101987-05-7 | C16H13N3 |
| 苯基(6-甲氧基吡嗪-2-基)氨基甲酸酯 | phenyl (6-methoxypyrazin-2-yl)carbamate | 1020326-25-3 | C12H11N3O3 |
| 苯基(5-甲氧基吡嗪-2-基)氨基甲酸酯 | phenyl (5-methoxypyrazin-2-yl)carbamate | 1020335-77-6 | C12H11N3O3 |
| 苯基(4-哒嗪基)甲醇 | Phenyl(4-pyridazinyl)methanol | 53074-24-1 | C11H10N2O |
| 苦杏碱 | 2,3,5,6-tetraphenylpyrazine | 642-04-6 | C28H20N2 |
| 苄異硫脲鹽酸鹽 | 5-Cyan-2-methylamino-pyrimidin | 5388-28-3 | C6H6N4 |
| 苄基阿米洛利 | benzamil | 2898-76-2 | C13H14ClN7O |
| 脲嘧啶-5-羧酸 | 2,4-dihydroxypyrimidine-5-carboxylic acid | 23945-44-0 | C5H4N2O4 |
| 脲,N'-[(4-氨基-2-甲基-5-嘧啶基)甲基]-N-(2-氯乙基)-N-亚硝基-,盐(1:1)钠 | Urea, N'-((4-amino-2-methyl-5-pyrimidinyl)methyl)-N-(2-chloroethyl)-N-nitroso-, monosodium salt | 103745-00-2 | C9H13ClN6NaO2+ |
| 脱甲基-抗蚜威 | 2-(methylamino)-5,6 dimethylpyrimidin-4-yl dimethylcarbamate | 30614-22-3 | C10H16N4O2 |
| 脒氯嗪 | Amiloride | 137053-86-2 | C6H8ClN7O |
| 胺三甲基环戊甲野芝麻碱 | 1,5,6-Trimethyl-3-(propan-2-yl)pyrazin-2(1H)-one | 128600-01-1 | C10H16N2O |
| 胸苷环-3',5'-磷酸酯 | thymidine 3',5'-cyclic monophosphate | 6453-60-7 | C10H13N2O7P |
| 胸苷,3-氧化(7CI,8CI) | 5-Methyl-3-oxo-3lambda~5~-pyrimidine-2,4(1H,3H)-dione | 10501-89-0 | C5H6N2O3 |
| 胸腺嘧啶脱氧核苷-5-羧酸 | thymidine-5'-carboxylic acid | 3544-99-8 | C10H12N2O6 |
| 胸腺嘧啶-d4 (甲基-d3,6-d1) | thymine-α,α,α,6-d4 | 156054-85-2 | C5H6N2O2 |
| 胸腺嘧啶 | thymin | 65-71-4 | C5H6N2O2 |
| 胞苷5-单磷酸水合物 | β-D-2',3'-dideoxycytidine monophosphate | 104086-76-2 | C9H14N3O6P |
| 胞嘧啶钠盐 | sodium salt of cytosine | 55175-08-1 | C4H4N3O*Na |
| 胞嘧啶乙二醇 | 5,6-dihydroxy-5,6-dihydrocytosine | 13484-98-5 | C4H7N3O3 |
| 胞嘧啶一水合物 | cytosine monohydrate | 6020-40-2 | C4H5N3O*H2O |
| 胞嘧啶3-氧化物 | 6-Amino-1-hydroxypyrimidin-2(1h)-one | 37440-38-3 | C4H5N3O2 |
| 胞嘧啶-5-氚 | Cytosin-5-3H | 14419-77-3 | C4H5N3O |
| 胞嘧啶-5,6-d2 | cytosine-5,6-d2 | 106391-24-6 | C4H5N3O |
| 胞嘧啶-2,4-13C2,15N3 | Cytosine-2,4-13C2,15N3 | 285978-06-5 | C4H5N3O |
| 胞嘧啶-1,3-<sup>15</sup>N<sub>2</sub> | 6-Amino(~15~N_2_)pyrimidin-2(1H)-one | 287484-45-1 | C4H5N3O |
| 胞嘧啶 | Cytosine | 71-30-7 | C4H5N3O |
| 胍,吡嗪基- | pyrazin-2-yl guanidin | 109682-37-3 | C5H7N5 |
| 胆碱马来酰肼 | Maleic hydrazide choline salt | 61167-10-0 | C9H17N3O3 |
| 胆甾-5-烯,3-(十四烷氧基)-,(3b)-(9CI) | 6H,8H-3,4-Dihydropyrimido(4,5-c)(1,2)oxazin-7-one | 126128-35-6 | C6H7N3O2 |
| 肌氨酰125844 | 1-(6-{[6-(4-fluorophenyl)[1,2,4]triazolo[4,3-b]pyridazin-3-yl]sulfanyl}-1,3-benzothiazol-2-yl)-3-(2-morpholin-4-ylethyl)urea | 1116743-46-4 | C25H23FN8O2S2 |
| 羟苄利明 | oxyphencyclimine | 125-53-1 | C20H28N2O3 |
| 羟硫胺 | oxythiamine | 136-16-3 | C12H16N3O2S |