| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 吡唑并[1,5-a]吡啶-7-羧酸 | pyrazolo[1,5-a]pyridine-7-carboxylic acid | 474432-62-7 | C8H6N2O2 |
| 吡唑并[1,5-a]吡啶-5-羧醛 | pyrazolo[1,5-a]pyridine-5-carbaldehyde | 474432-59-2 | C8H6N2O |
| 吡唑并[1,5-a]吡啶-5-基甲醇 | pyrazolo[1,5-a]pyridin-5-ylmethanol | 474432-57-0 | C8H8N2O |
| 吡唑并[1,5-a]吡啶-4-甲醛 | (pyrazolo[1,5-a]pyridin-4-yl)methanone | 474432-58-1 | C8H6N2O |
| 吡唑-3-卡巴肼,4-溴-1-甲基- | 4-bromo-1-methyl-1H-pyrazole-3-carboxylic acid hydrazide | 400878-08-2 | C5H7BrN4O |
| 吡唑-3,5-二羧酸二甲酯 | 3,5-dicarbomethoxypyrazole | 4077-76-3 | C7H8N2O4 |
| 吡唑-1-羧酰胺 | 1H-Pyrazole-1-carboxamidine | 4023-00-1 | C4H6N4 |
| 吡唑,4-氯-3-硝基- | 4-chloro-3-nitro-1H-pyrazole | 400752-98-9 | C3H2ClN3O2 |
| 吡哆醛5'-硫酸酯 | Pyridoxalbetainsulfonsaeure | 40225-35-2 | C8H9NO6S |
| 吡哆醛5'-二磷酰-5'-腺苷 | Pyridoxal 5'-diphospho-5'-adenosine | 4500-99-6 | C18H22N6O12P2 |
| 吡哆醇磷酸盐 | 5-hydroxy-4-(hydroxymethyl)-6-methyl-3-pyridylmethyl dihydrogen phosphate | 447-05-2 | C8H12NO6P |
| 吡哆素三棕榈酸酯 | 3-hexadecanoyloxy-4,5-bis-hexadecanoyloxymethyl-2-methyl-pyridine | 4372-46-7 | C56H101NO6 |
| 吡咯烷氢碘酸盐 | pyrolidinium hydroiodide | 45361-12-4 | C4H10N*I |
| 吡咯烷-34-二醇 | meso-pyrrolidine-3,4-diol | 473541-96-7 | C4H9NO2 |
| 吡咯烷-3-羧酰胺 | pyrrolidine-3-carboxamide | 471254-10-1 | C5H10N2O |
| 吡咯烷-2-甲醇 | 2-hydroxymethylpyrrolidine | 498-63-5 | C5H11NO |
| 吡咯烷-2-基-(1,4,7-三噁-10-氮杂-10-环十二基)-甲酮 | Pyrrolidin-2-yl-(1,4,7-trioxa-10-aza-cyclododec-10-yl)-methanone | 436811-22-2 | C13H24N2O4 |
| 吡咯烷-1-硫代甲酰胺 | pyrrolidine-1-carbothioic acid amide | 40398-36-5 | C5H10N2S |
| 吡咯烷-1-基-[4-(三氟甲基)苯基]甲酮 | pyrrolidin-1-yl(4-(trifluoromethyl)phenyl)methanone | 447431-60-9 | C12H12F3NO |
| 吡咯烷-1-丁酸盐酸盐 | 4-(pyrrolidin-1-yl)butanoic acid hydrochloride | 49637-21-0 | C8H15NO2*ClH |
| 吡咯并[1,2-a]氮杂-5-酮 | 5H-Pyrrolo<1,2-a>-azepin-5-on | 42793-20-4 | C9H7NO |
| 吡咯咪唑 | clemizole | 442-52-4 | C19H20ClN3 |
| 吡咯-2-腈 | 1H-pyrrole-2-carbonitrile | 4513-94-4 | C5H4N2 |
| 吡咯-2-硼酸频哪醇酯 | 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrole | 476004-79-2 | C10H16BNO2 |
| 吡咪唑 | 2-(3,5-dimethylpyrazol-1-yl)benzimidazole | 40341-04-6 | C12H12N4 |
| 吗苯丁酯 | 4-morpholino-2,2-diphenyl-butyric acid ethyl ester | 467-86-7 | C22H27NO3 |
| 吗喃 | morphine | 468-10-0 | C16H21N |
| 吗啡里丁 | 1-(2-morpholino-ethyl)-4-phenyl-piperidine-4-carboxylic acid ethyl ester | 469-81-8 | C20H30N2O3 |
| 吗啡酮 | dihydromorphinone | 467-02-7 | C17H17NO3 |
| 吗啉硼烷 | Morpholineborane | 4856-95-5 | C4H9BNO |
| 吗啉-4-基-(4-甲基)苯基乙酸 | Morpholin-4-yl-p-tolyl-acetic acid | 490026-98-7 | C13H17NO3 |
| 吗啉-4-乙基硫醇 | 2-(morpholin-4-yl)ethanethiol | 4542-46-5 | C6H13NOS |
| 吗啉-3,5-二酮 | morpholine-3,5-dione | 4430-05-1 | C4H5NO3 |
| 吗啉-2-酮 | morpholin-2-one | 4441-15-0 | C4H7NO2 |
| 吗啉-2-基乙酸甲酯 | morpholin-2-yl-acetic acid methyl ester | 473269-88-4 | C7H13NO3 |
| 吗啉,4-[(2R)-3-[4-(1,1-二甲基丙基)苯基]-2-甲基丙基]-2,6-二甲基-,(2R,6S)- | haemanthamidine | 466-73-9 | C17H19NO5 |
| 吖啶雷司 | Acridorex | 47487-22-9 | C24H24N2 |
| 吖啶橙 | acridine orange | 494-38-2 | C17H19N3 |
| 吖啶-9-基-乙酸酰胺 | acridin-9-yl-acetic acid amide | 409109-11-1 | C15H12N2O |
| 吐根胺 | (+/-)-emetamine | 483-19-2 | C29H36N2O4 |
| 吐根碱 | cephaeline | 483-17-0 | C28H38N2O4 |
| 吐昔酸 | α-truxillic acid | 4462-95-7 | C18H16O4 |
| 同分异构体(物),同质异能素 | PGF<sub>2β</sub> | 4510-16-1 | C20H34O5 |
| 司马西特 | Semagacestat | 425386-60-3 | C19H27N3O4 |
| 司谷氨酸 | Spaglumic acid | 4910-46-7 | C11H16N2O8 |
| 司来帕格 | Selexipag | 475086-01-2 | C26H32N4O4S |
| 右旋达尔丰 | propoxyphene | 469-62-5 | C22H29NO2 |
| 右奥沙屈 | dexoxadrol | 4741-41-7 | C20H23NO2 |
| 史氏环氧化恶唑烷酮甲基催化剂 | Shi Epoxidation Oxazolidinone Methyl Catalyst | 403501-30-4 | C17H19NO6 |
| 可立糖 | 3,6-dideoxy-L-xylohexose | 4221-05-0 | C6H12O4 |