| 英文名称 |
中文名称 |
CAS |
MF |
| 2(1H)-Pyrimidinone,4-(dimethylamino)-6-fluoro-(9CI) |
|
313961-72-7 |
C6H8FN3O |
| 3(2H)-Pyridazinone,5-ethoxy-6-phenyl-(9CI) |
|
442123-59-3 |
C12H12N2O2 |
| 2(1H)-Pyrimidinone, 1-(2-deoxy-b-D-erythro-pentofuranosyl)-5-methyl-4-(1H-1,2,4-triazol-1-yl) |
|
109389-25-5 |
C12H15N5O4 |
| 2(1H)-Pyrimidinone, 4-amino-5-(bromomethyl)- (9CI) |
|
128120-60-5 |
C5H6BrN3O |
| 4(1H)-Pyrimidinone, 2-amino-6-methyl-, oxime (9CI) |
|
89808-19-5 |
C5H8N4O |
| 3H-Pyrido(3,4-b)indole, 4,9-dihydro- |
4,9-二氢-3H-吡啶并(3,4-B)吲哚 |
4894-26-2 |
C11H10N2 |
| 6H-Pyrido(2,3-b)(1,4)benzodiazepin-6-one, 5,11-dihydro-11-(1H-imidazol -1-ylacetyl)-, hydrate |
|
79276-54-3 |
C17H13N5O2 |
| 2(1H)-Pyridinone,3-methoxy-5-methyl-(9CI) |
3-甲氧基-5-甲基吡啶-2-醇 |
441304-29-6 |
C7H9NO2 |
| 4(1H)-Pyrimidinone, 5-fluoro-6-hydroxy-2-methyl- (9CI) |
5-氟-2-甲基-4,6-二羟基嘧啶 |
1598-63-6 |
C5H5FN2O2 |
| 1H-Pyridazino(4,5-b)indole-1,4(5H)-dione, 2,3-dihydro- |
|
80985-55-3 |
|
| 4(3H)-Pyrimidinone,6-(3-fluorophenyl)-2,3-dimethyl-(9CI) |
|
824391-15-3 |
C12H11FN2O |
| 1(2H)-Pyridineaceticacid,2-imino-(9CI) |
乙酸基氨基吡啶 |
126202-06-0 |
C7H8N2O2 |
| 4(3H)-Pyrimidinone, 2-(methylthio)- (9CI) |
|
124700-69-2 |
C5H6N2OS |
| 1(2H)-Pyridinecarboxylicacid,3,4-dihydro-,methylester(9CI) |
1(2H)-Pyridinecarboxylicacid,3,4-dihydro-,methylester(9CI) |
56475-87-7 |
C7H11NO2 |
| 4H-Pyrimido[2,1-b]quinazolin-4-one,6,11-dihydro-11-methyl-(8CI) |
|
803626-40-6 |
C12H11N3O |
| 4(1H)-Pyrimidinone, 5-amino-2,6-dimethyl- (9CI) |
|
93933-83-6 |
C6H9N3O |
| 1H-Pyrimido[1,6-c][1,3]oxazepine(9CI) |
|
183156-04-9 |
C8H8N2O |
| 4(1H)-Pyrimidinethione,2-phenyl-(9CI) |
|
33630-21-6 |
C10H8N2S |
| 11H-Pyrido(3,2-a)carbazole, 3-chloro-11-ethyl- |
|
127040-48-6 |
C17H13ClN2 |
| 1(2H)-Pyridineacetonitrile,2-oxo-(9CI) |
2-(2-氧亚基-1,2-二氢吡啶-1-基)乙腈 |
218920-79-7 |
C7H6N2O |
| 2(1H)-Pyridinone,1-methyl-5-(1-methylethyl)-(9CI) |
5-异丙基-1-甲基吡啶-2(1H)-酮 |
70451-69-3 |
C9H13NO |
| 4(1H)-Pyrimidinone, 2-amino-6-(methylamino)- (6CI,9CI) |
|
54004-20-5 |
C5H8N4O |
| 2(1H)-Pyridinone, 3-acetyl-4-hydroxy- (9CI) |
3-乙酰基-4-羟基吡啶-2(1H)-酮 |
106727-54-2 |
C7H7NO3 |
| 4(3H)-Pyrimidinone, 6-(hydroxymethyl)- (6CI) |
6-羟甲基嘧啶-4(3H)-酮 |
100959-93-1 |
C5H6N2O2 |
| 4(3H)-Pyrimidinone, 6-amino-2-hydroxy- (9CI) |
|
143519-01-1 |
C4H5N3O2 |
| 4(1H)-Pyrimidinone, 2,5-dimethyl-, hydrazone (9CI) |
|
69142-12-7 |
C6H10N4 |
| 1(6H)-Pyrimidineaceticacid,6-imino-4-methoxy-,methylester(9CI) |
|
792850-24-9 |
C8H11N3O3 |
| 2(1H)-Pyridinone,4-(hydroxymethyl)-1-methyl-(9CI) |
4-(羟基甲基)-1-甲基-2(1H)-吡啶酮 |
371765-69-4 |
C7H9NO2 |
| 4(3H)-Pyridinethione,2-methyl-(9CI) |
|
832129-79-0 |
C6H7NS |
| 2H-Pyrido[2,3:4,5]imidazo[2,1-b][1,3]thiazine,3,4-dihydro-3-methyl-(9CI) |
|
780706-75-4 |
C10H11N3S |
| 1(2H)-Pyridineacetaldehyde,2-oxo-(9CI) |
|
408530-65-4 |
C7H7NO2 |
| 1(2H)-Pyridinecarboxylic acid, 3,6-dihydro-5-((methoxyimino)methyl)-, phenylmethyl ester, (E)- |
|
145071-37-0 |
C15H18N2O3 |
| 2H-pyrido[2,3-e]-1,3-oxazine-2,4(3H)-dione |
|
3971-76-4 |
C7H4N2O3 |
| 4H-Pyrido[1,2-a]pyrimidine-3-carboxaldehyde,2-ethoxy-4-oxo-(9CI) |
|
594854-15-6 |
C11H10N2O3 |
| 2(3H)-Pyridinone,4-hydroxy-6-methyl-(9CI) |
6-METHYLPYRIDINE-2,4-DIOL |
158152-94-4 |
C6H7NO2 |
| 2(1H)-Pyridinone, 5-acetyl-6-ethyl- (9CI) |
|
88302-13-0 |
C9H11NO2 |
| 2(1H)-Pyrimidinone,4-amino-1-hydroxy-(9CI) |
|
324763-66-8 |
C4H5N3O2 |
| 2(1H)-Pyridinethione,3-amino-(9CI) |
2-巯基-3-氨基吡啶 |
38240-21-0 |
C5H6N2S |
| 4(3H)-Pyrimidinone, 6-fluoro-2-methyl- (8CI) |
|
18260-82-7 |
C5H5FN2O |
| 4H-Pyrido(1,2-a)pyrimidine-3-carboxylic acid, 1,6,7,8,9,9a-hexahydro-1 ,6-dimethyl-4-oxo-, ethyl ester |
|
30238-40-5 |
C13H20N2O3 |
| 2H-Pyrido[3,4-e]-1,2-oxazine(9CI) |
|
107116-53-0 |
C7H6N2O |
| 2(1H)-Pyrimidinone,5-ethyl-3,4-dihydro-6-methyl-4-(2-thienyl)-(9CI) |
|
728004-19-1 |
C11H14N2OS |
| 2(1H)-Pyridinone,3-methoxy-,hydrazone(9CI) |
2-肼基-3-甲氧基吡啶 |
210992-34-0 |
C6H9N3O |
| 2H-Pyrido[3,2-e]-1,2,4-thiadiazine,3,4-dihydro-3-methyl-,1,1-dioxide(9CI) |
|
163136-62-7 |
C7H9N3O2S |
| 2(1H)-Pyridinone,4-ethoxy-5,6-dihydro-6-phenyl-,(6S)-(9CI) |
|
385435-07-4 |
C13H15NO2 |
| 1(2H)-Pyridinecarboxylic acid, 3,6-dihydro-5-((methoxyimino)methyl)-, 4-(1-methylethyl)phenyl ester, (E)- |
|
145071-49-4 |
C17H22N2O3 |
| 2(1H)-Pyridinone,5-chloro-3-fluoro-(9CI) |
2(1H)-PYRIDINONE,5-CHLORO-3-FLUORO-(9CI) |
514797-96-7 |
C5H3ClFNO |
| 7H-Pyrido(4,3-c)carbazole, 10-methoxy- |
|
62099-76-7 |
C16H12N2O |
| 2H-Pyrido[4,3-b]-1,4-oxazin-3(4H)-one(9CI) |
2H-吡啶并[4,3-B][1,4]咯嗪-3(4H)-酮 |
102226-40-4 |
C7H6N2O2 |
| 1H-Pyridino[1,2-b]pyridazine, octahydro-1-methyl- |
|
67318-95-0 |
C9H18N2 |
| 2(1H)-Pyridinethione,3-methoxy-(9CI) |
|
155222-37-0 |
C6H7NOS |
| 3(2H)-Pyridazinone,4-[(4-ethylphenyl)methyl]-(9CI) |
|
776317-72-7 |
C13H14N2O |
| 2H-Pyrimido[5,4-e]-1,3-oxazine (9CI) |
|
142834-76-2 |
C6H5N3O |
| 2(1H)-Pyrimidinone, 4-(chloroamino)- (9CI) |
|
37109-46-9 |
C4H4ClN3O |
| 4(1H)-Pyridinone, 3-acetyl-2-amino- (9CI) |
|
176238-50-9 |
C7H8N2O2 |
| 4(1H)-Pyridinethione,2,6-dimethyl-(6CI,9CI) |
|
98547-78-5 |
C7H9NS |
| 5H-1-Pyrindine-3-methanol,6,7-dihydro-(6CI) |
|
116131-39-6 |
C9H11NO |
| 4(1H)-Pyrimidinone,2,5-diamino-5,6-dihydro-(9CI) |
|
601507-12-4 |
C4H8N4O |
| 2(1H)-Pyrimidinone,3,4-dihydro-6-methyl-5-(1-methylethyl)-4-phenyl-(9CI) |
|
350254-91-0 |
C14H18N2O |
| 1(2H)-Pyridinecarboxylic acid, 3,6-dihydro-5-((methoxyimino)methyl)-, 4-fluorophenyl ester, (E)- |
|
145071-43-8 |
C14H15FN2O3 |
| 1(2H)-Pyridinecarboxylic acid, 3,6-dihydro-5-((methoxyimino)methyl)-, propyl ester, (E)- |
|
145071-32-5 |
C11H18N2O3 |
| 1H-Pyrido(2,3-b)indol-2-amine, 3-(phenylmethyl)- |
|
79801-93-7 |
C18H15N3 |
| 2H-Pyrido[1,2-a]pyrazine-7-methanol,octahydro-,(7R,9aS)-(9CI) |
|
764714-59-2 |
C9H18N2O |
| 4(3H)-Pyrimidinimine,3-methyl-6-(1-methylethyl)-(9CI) |
|
52698-23-4 |
C8H13N3 |
| 4H-Pyrimido(6,1-a)isoquinolin-4-one, 6,7-dihydro-9,10-dimethoxy-2-(eth yl(2,4,6-trimethylphenyl)amino)-, hydrate (2:1) |
|
76536-69-1 |
2C25H29N3O3.H2O |
| 4(1H)-Pyridinethione,1-ethyl-2-fluoro-(9CI) |
|
521972-31-6 |
C7H8FNS |
| 4(1H)-Pyrimidinone, 6-amino-5-methyl- (9CI) |
6-氨基-5-甲基-1,4-二氢嘧啶-4-酮 |
53557-50-9 |
C5H7N3O |
| 4(1H)-Pyrimidinone, 2-amino-6-ethyl- (9CI) |
2-氨基-4-羟基-6-乙基嘧啶 |
5734-66-7 |
C6H9N3O |
| 4(1H)-Pyrimidinone,2-amino-6-methyl-5-(1-methylethyl)-(9CI) |
4(1H)-Pyrimidinone,2-amino-6-methyl-5-(1-methylethyl)-(9CI) |
500161-11-5 |
C8H13N3O |
| 2(1H)-Pyridinone,4,6-dihydroxy-(9CI) |
|
626-47-1 |
C5H5NO3 |
| 4(1H)-Pyrimidinone, 6-amino-5-hydroxy- (9CI) |
6-氨基-5-羟基-4(3H)-嘧啶酮 |
38953-41-2 |
C4H5N3O2 |
| 2(1H)-Pyridinone,3-methyl-,oxime(9CI) |
|
201217-21-2 |
C6H8N2O |
| 1H-Pyrido[4,3-b]indole,2,3,4,5-tetrahydro-1,2,4-trimethyl-(9CI) |
|
806617-47-0 |
C14H18N2 |
| 4(1H)-Pyridinone,2-amino-(9CI) |
2-氨基-4-羟基吡啶 |
33623-18-6 |
C5H6N2O |
| 4(3H)-Pyridinone,5-nitro-(9CI) |
|
214045-95-1 |
C5H4N2O3 |
| 2(1H)-Pyridinone,5,6-dihydro-3,4-dimethyl-(9CI) |
|
204118-35-4 |
C7H11NO |
| 2(1H)-Pyrimidinone, 5-methoxy- (9CI) |
2(1H)-Pyrimidinone, 5-methoxy- (9CI) |
16290-93-0 |
C5H6N2O2 |
| 2(1H)-Pyrimidinethione, 6-mercapto- (9CI) |
|
132939-84-5 |
C4H4N2S2 |
| 2(1H)-Pyrimidinethione, 5-methyl- (9CI) |
5-甲基-2(1H)-嘧啶硫酮 |
42783-64-2 |
C5H6N2S |
| 4(1H)-Pyrimidinone, 6-ethoxy-2-(ethylthio)- (9CI) |
|
61636-11-1 |
C8H12N2O2S |
| 1H-Pyrido(3,4-b)indole-1,3(2H)-dione, 4,9-dihydro-2-(2-(4-(2-pyrimidin yl)-1-piperazinyl)ethyl)- |
|
184691-42-7 |
|
| 4(1H)-Pyridinone, 6-acetyl-2,3-dihydro-2-(hydroxymethyl)- (9CI) |
|
214218-63-0 |
C8H11NO3 |
| 5(2H)-Pyrimidinimine (9CI) |
|
220560-94-1 |
C4H5N3 |
| 1H-Pyrimido[4,5-c]azepine (9CI) |
|
62376-38-9 |
C8H7N3 |
| 4(1H)-Pyrimidinone, 2,6-dimethoxy-5-methyl- (9CI) |
|
52280-99-6 |
C7H10N2O3 |
| 4(1H)-Pyrimidinone, 5-fluoro-2-((2-methylphenyl)methyl)- |
|
143328-93-2 |
|
| 4(3H)-Pyrimidinone, 3-(2-fluorophenyl)-2-methyl-6-phenyl- |
|
87356-67-0 |
C17H13FN2O |
| 4(1H)-Pyrimidinone, 5-amino- (9CI) |
5-氨基-4-嘧啶酮 |
69785-94-0 |
C4H5N3O |
| 4(1H)-Pyridinone, 1-(chloroacetyl)- (9CI) |
|
74669-35-5 |
C7H6ClNO2 |
| 1(2H)-Pyrimidineethanamine, tetrahydro-3-methyl-N-phenyl-, ethanedioat e (1:2) |
|
77869-59-1 |
C13H21N3.2C2H2O4 |
| 1(2H)-Pyridinecarboxylic acid, 3,6-dihydro-5-((2-propynyloxyimino)meth yl)-, ethyl ester, (E)- |
|
145071-31-4 |
C12H16N2O3 |
| 2(1H)-Pyridinone, 5,6-dihydro-5-hydroxy-3-methoxy-6-methyl-, (5S,6R)- (9CI) |
|
391594-53-9 |
C7H11NO3 |
| 2(1H)-Pyrimidinone,5-acetyl-3,4-dihydro-4-(4-hydroxyphenyl)-6-methyl-(9CI) |
|
380654-22-8 |
C13H14N2O3 |
| 2H-Pyrido[1,2-a]pyrazin-2-amine,7-ethyloctahydro-(9CI) |
|
100070-67-5 |
C10H21N3 |
| 2H-Pyrido[1,2-a]pyrimidin-2-imine,3,4-dihydro-(9CI) |
|
790145-79-8 |
C8H9N3 |
| 5H-2-Pyrindine,6,7-dihydro-4,6-dimethyl-(6CI) |
|
113511-33-4 |
C10H13N |
| 4(1H)-Pyrimidinone, hydrazone (9CI) |
4-肼基嘧啶 |
22930-71-8 |
C4H6N4 |
| 3(2H)-Pyridazinone,2-[2-(dimethylamino)ethyl]-(9CI) |
|
745761-51-7 |
C8H13N3O |
| 3(2H)-Pyridazinone, 6-(dimethylamino)-2-phenyl- |
|
32929-22-9 |
|
| 4(1H)-Pyrimidinone, 6-hydroxy-2-(hydroxymethyl)- (9CI) |
6-羟基-2-(羟甲基)嘧啶-4(3H)-酮 |
3748-16-1 |
C5H6N2O3 |
