A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
Description
CAS Number
Molecular Formula
2(1H)-Pyridinone,3-methoxy-,hydrazone(9CI)
210992-34-0
C6H9N3O
2(1H)-Pyridinone,3-ethenyl-(9CI)
395681-47-7
C7H7NO
1(2H)-Pyridazineethanamine,tetrahydro-2-methyl-(9CI)
159583-34-3
C7H17N3
2(1H)-Pyridinone,4-amino-3,5-difluoro-(9CI)
105252-96-8
C5H4F2N2O
2(1H)-Pyridinone,3-(1,1-dimethylethoxy)-(9CI)
481049-87-0
C9H13NO2
2(1H)-Pyrimidinone,5-acetyl-4-(3-fluorophenyl)-3,4-dihydro-6-methyl-(9CI)
333431-96-2
C13H13FN2O2
2(1H)-Pyridinimine,N-nitro-,(2E)-(9CI)
258822-48-9
C5H5N3O2
2(1H)-Pyrimidinone,3,4-dihydro-4-imino-1-methyl-,(Z)-(9CI)
176112-77-9
C5H7N3O
4(1H)-Pyrimidinone,6-(chloromethyl)-2-cyclopropyl-(9CI)
94171-07-0
C8H9ClN2O
1(2H)-Pyridinecarboxylicacid,4-ethoxy-3,4-dihydro-,methylester(9CI)
790207-62-4
C9H15NO3
1H-Pyrimido[4,5-b]indole,4-ethoxy-(9CI)
76945-06-7
C12H11N3O
2(5H)-Pyridinone(9CI)
138169-46-7
C5H5NO
2(1H)-Pyrimidinone,5-acetyl-4-(3-ethoxy-4-hydroxyphenyl)-3,4-dihydro-6-methyl-(9CI)
405154-03-2
C15H18N2O4
3(2H)-Pyridazinethione,6-(4-ethylphenyl)-4,5-dihydro-(9CI)
766525-28-4
C12H14N2S
4(1H)-Pyridinone,3-hydroxy-2,5-dimethyl-(9CI)
174095-92-2
C7H9NO2
4(1H)-Pyridinone,1-(2-hydroxyethyl)-3-methoxy-2-methyl-(9CI)
501688-92-2
C9H13NO3
2(1H)-Pyridinone,5-ethyl-6-methyl-(9CI)
143745-97-5
C8H11NO
4H-Pyrido[1,2-a]pyrimidin-4-one,3-ethyl-6-methyl-8-propyl-(9CI)
687977-69-1
C14H18N2O
2H-Pyrido[2,3-e]-1,2,4-thiadiazin-3-amine,1,1-dioxide(9CI)
70661-81-3
C6H6N4O2S
3(4H)-Pyridinone,2-amino-(9CI)
131073-21-7
C5H6N2O
2H-Pyrimido[4,5-e]-1,2,4-thiadiazin-8-amine,3-ethyl-3,4-dihydro-,1,1-dioxide(9CI)
757880-57-2
C7H11N5O2S
2(1H)-Pyridinone,6-ethyl-5-methyl-(9CI)
99307-96-7
C8H11NO
2(1H)-Pyridinone,3-methoxy-6-methyl-(9CI)
204862-85-1
C7H9NO2
2(1H)-Pyrimidinone,4-amino-5,6-dihydro-1-(1-methylpropyl)-(9CI)
790263-56-8
C8H15N3O
2(1H)-Pyridinone,6-(methylamino)-(9CI)
210551-80-7
C6H8N2O
4(1H)-Pyrimidinone,2-(ethylamino)-6-fluoro-(9CI)
184648-50-8
C6H8FN3O
1H-Pyrido[4,3-b]indole,5-ethyl-2,3,4,5-tetrahydro-(9CI)
618910-03-5
C13H16N2
2(1H)-Pyridinone,4-(aminomethyl)-1-methyl-(9CI)
550369-61-4
C7H10N2O
4(1H)-Pyridinone,2,6-dimethyl-1-(1-methylethyl)-(9CI)
104338-37-6
C10H15NO
2(1H)-Pyridinone,4-methoxy-3-(trimethylsilyl)-(9CI)
171016-52-7
C9H15NO2Si
2(1H)-Pyridinethione,1-[(methoxycarbonyl)oxy]-(9CI)
266339-14-4
C7H7NO3S
4(3H)-Pyrimidinone,3-butyl-2-ethoxy-6-hydroxy-(9CI)
205440-30-8
C10H16N2O3
4H-Pyrido[3,2-e]-1,2,4-thiadiazine,4-methyl-,1,1-dioxide(9CI)
163137-03-9
C7H7N3O2S
2(1H)-Pyridinone,4-ethoxy-5,6-dihydro-6-methyl-(9CI)
186135-53-5
C8H13NO2
1(6H)-Pyridazinecarboxylicacid,methylester(9CI)
55306-94-0
C6H8N2O2
4(1H)-Pyrimidinimine,5-(bromomethyl)-1,2-dimethyl-(9CI)
790168-22-8
C7H10BrN3
1H-1-Pyrindine,octahydro-4a,6-dimethyl-(5CI)
690224-56-7
C10H19N
2H-Pyrido[3,2-d][1,3]oxazine-2,4(1H)-dione(9CI)
63016-85-3
C7H4N2O3
2(1H)-Pyridinone,3-fluoro-5-methyl-(9CI)
72323-59-2
C6H6FNO
2(1H)-Pyridinone,4-phenoxy-(9CI)
586387-34-0
C11H9NO2
2(1H)-Pyridinone,5-amino-4-hydroxy-1-methyl-(9CI)
473735-06-7
C6H8N2O2
4(3H)-Pyrimidinimine,3-methyl-5-(1-methylethyl)-(9CI)
52731-58-5
C8H13N3
4(1H)-Pyrimidinone,5-fluoro-1-methyl-(9CI)
347418-37-5
C5H5FN2O
2(1H)-Pyrimidinone,5-acetyl-4-(2,4-dimethoxyphenyl)-3,4-dihydro-6-methyl-(9CI)
448230-95-3
C15H18N2O4
2(1H)-Pyridinone,6-(pentylthio)-(9CI)
117765-17-0
C10H15NOS
4(1H)-Pyridone,2,6-bis(chloromethyl)-1-methyl-(8CI)
802311-39-3
C8H9Cl2NO
8H-Pyrido[1,2-a]pyrrolo[2,1-c]pyrazine,5,6,9,10,11,11a-hexahydro-(9CI)
478552-96-4
C11H16N2
1(2H)-Pyridinecarboxylicacid,4-methyl-,methylester(9CI)
74822-34-7
C8H11NO2
4(1H)-Pyridinone,3-chloro-(9CI)
142010-53-5
C5H4ClNO
2(1H)-Pyridinone,4-ethoxy-6-(2-furanyl)-5,6-dihydro-,(6S)-(9CI)
385435-19-8
C11H13NO3
2(1H)-Pyridinone,1-(2E)-2-butenyl-(9CI)
561024-15-5
C9H11NO
1H-1-Pyrindin-4-ol,octahydro-1-methyl-(8CI)
15894-31-2
C9H17NO
2(1H)-Pyrimidinethione, tetrahydro-4,6-diimino-5-methyl- (5CI)
857412-53-4
C5H8N4S
2(1H)-Pyrimidinone, 4,5,6-triamino-, 3-oxide
900140-26-3
C4H7N5O2
4(1H)-Pyridinone, 3-chloro-2,6-dimethyl-
909849-00-9
C7H8ClNO
4(3H)-Pyrimidinethione, 2,6-diamino-3-ethyl-
145864-34-2
C6H10N4S
1(2H)-Pyridinecarboxylic acid, 4-(aminomethyl)-3,6-dihydro-, ethyl ester
852358-79-3
C9H16N2O2
2H-Pyrido[3,2-b]-1,4-oxazine, 3,4-dihydro-4-methyl-
20348-31-6
C8H10N2O
3(2H)-Pyridazinone, 2-(1H-benzimidazol-2-yl)-5-[4-(1,3-benzodioxol-5-ylmethyl)-1-piperazinyl]-4-chloro-
879565-55-6
C23H21ClN6O3
2(1H)-Pyridone, 3,4-diamino-1,6-dimethyl- (7CI,8CI)
4967-08-2
C7H11N3O
2(1H)-Pyridinethione, 1-ethyl-6-methyl-
19006-73-6
C8H11NS
3(2H)-Pyridazinone, 4-chloro-5-[(4-hydroxyphenyl)amino]-2-tricyclo[3.3.1.13,7]dec-1-yl-
899404-02-5
C20H22ClN3O2
2(1H)-Pyridinethione, 1-methyl-6-(methylthio)-
120650-44-4
C7H9NS2
4(1H)-Pyrimidinone, 2-amino-5-(1H-imidazol-4-yl)- (9CI)
840529-35-3
C7H7N5O
1(6H)-Pyridazineacetic acid, -alpha-,3-dimethoxy-6-oxo-
874491-35-7
C8H10N2O5
1(2H)-Pyrimidineacetic acid, tetrahydro-2-imino--alpha--methyl-4,6-dioxo- (5CI)
874495-37-1
C7H9N3O4
2(1H)-Pyridinethione, 3,6-dihydro-1-methyl-6-(2-propen-1-yl)-
859845-73-1
C9H13NS
2(1H)-Pyridinone, 1-ethyl-6-hydroxy-4-methyl-3-nitro-
51867-66-4
C8H10N2O4
2(1H)-Pyridinone,4-hydroxy-5,6-dimethyl-3-nitro-
163803-34-7
C7H8N2O4
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)-, phenylmethyl ester, (E)-
145071-37-0
C15H18N2O3
1H-1-Pyrindine-1-propanamide, N-(3-chloro-2-methylphenyl)octahydro-, t rans-
39494-10-5
C18H25ClN2O
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
2(1H)-Pyrimidinone, 4-amino-1-(5-O-((3-carboxypropoxy)hydroxyphosphiny l)-beta-D-arabinofuranosyl)-
89142-98-3
C13H20N3O10P
2(1H)-Pyrimidinone,5-fluoro-1-methyl-
63331-05-5
C5H5FN2O
2H-Pyrido(2,3-e)-1,2,4-thiadiazin-3(4H)-one, 1,1-dioxide
70661-80-2
C6H5N3O3S
3H-Pyrido(3,4-b)indole, 4,9-dihydro-
4894-26-2
C11H10N2
4(1H)-Pyrimidinone, 5-fluoro-2-((2-methylphenyl)methyl)-
143328-93-2
4H-Pyrido(3,2-e)-1,3-thiazine-6-carboxylic acid, 7-methyl-4-oxo-2-(2-p ropenylamino)-, ethyl ester
81960-08-9
C14H15N3O3S
5H-Pyrimido(4,5-b)(1,4)benzothiazin-9(6H)-one, 7,8-dihydro-7,7-dimethy l-4-(4-(2-phenylethyl)-1-piperazinyl)-
84744-88-7
6H-Pyrido(3,2,1-jk)(1,4)benzodiazepin-4(3H)-one, 7,8-dihydro-1-phenyl-
28748-77-8
2(1H)-Pyrimidinethione,4-amino-1-methyl-(7CI,8CI,9CI)
33399-91-6
C5H7N3S
2(1H)-Pyridinone,5-[(methoxymethyl)dimethylsilyl]-(9CI)
254886-31-2
C9H15NO2Si
2(1H)-Pyrimidinone,4-amino-5-fluoro-3,4-dihydro-(9CI)
393128-27-3
C4H6FN3O
2(1H)-Pyrimidinone,1-amino-3,6-dihydro-6-imino-(9CI)
757180-98-6
C4H6N4O
1(2H)-Pyridineethanol,2-imino-alpha-methyl-(9CI)
375363-74-9
C8H12N2O
5H-Pyrimido[5,4-b]indole,4-ethoxy-(9CI)
132994-27-5
C12H11N3O
4(1H)-Pyridinone,1-ethenyl-(9CI)
27248-05-1
C7H7NO
4(1H)-Pyrimidinone,2,6-dimethyl-5-(1-methylethyl)-(9CI)
500160-99-6
C9H14N2O
2(1H)-Pyridinone,5-(bromomethyl)-(9CI)
366448-37-5
C6H6BrNO
3(2H)-Pyridazinone,6-ethyl-4-methyl-(9CI)
160427-26-9
C7H10N2O
2(1H)-Pyrimidinethione,3,4-dihydro-1-(1-methylethyl)-(9CI)
170787-12-9
C7H12N2S
2(1H)-Pyrimidinone,4-cyclohexyl-5-ethyl-3,4-dihydro-6-methyl-(9CI)
728004-21-5
C13H22N2O
5H-2-Pyrindine,6,7-dihydro-4,6-dimethyl-(6CI)
113511-33-4
C10H13N
1H-Pyrido[4,3-b]indole,2,3,4,5-tetrahydro-1,2,4-trimethyl-(9CI)
806617-47-0
C14H18N2
3(2H)-Pyridazinimine,6-fluoro-2-(2-propenyl)-(9CI)
742028-00-8
C7H8FN3
2(1H)-Pyrimidinone,tetrahydro-1-(2-hydroxyethyl)-3-methyl-(9CI)
610302-00-6
C7H14N2O2
2H-Pyrido[4,3:4,5]pyrrolo[2,3-g]benzothiazole(9CI)
184106-71-6
C12H7N3S
2H-Pyrido[1,2-a]pyrazine-1,6-dione,hexahydro-2-methyl-(9CI)
325953-75-1
C9H14N2O2
4(1H)-Pyridinone,2-amino-(9CI)
33623-18-6
C5H6N2O
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
Copyright 2007© ChemicalBook. All rights reserved.