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
Pyrido[2,3-b]pyrazin-6(4H)-one, 2,3-dimethyl- (9CI)
52996-62-0
C9H9N3O
Pyridine, 2-chloro-3-(triethylsilyl)- (9CI)
123506-74-1
C11H18ClNSi
Pyridine, 3-bromo-5-(iodomethyl)- (9CI)
120276-48-4
C6H5BrIN
Pyridine, 4-(3-ethoxy-5-methyl-4-isoxazolyl)- (9CI)
342424-89-9
C11H12N2O2
Pyridine, 3-(3-methyloxiranyl)-, 1-oxide (9CI)
343865-24-7
C8H9NO2
Pyridine, 3-fluoro-5-[[(2S)-1-methyl-2-azetidinyl]methoxy]- (9CI)
228867-35-4
C10H13FN2O
Pyridine, 3-(4,5-dihydro-1H-imidazol-4-yl)- (9CI)
371122-36-0
C8H9N3
Pyrido[2,3-d]pyrimidin-2-amine, 1,5,6,7-tetrahydro- (9CI)
97482-20-7
C7H10N4
Pyridine, 2-methyl-6-nitroso- (9CI)
688035-62-3
C6H6N2O
Pyrido[1,2-a]benzimidazole-4-carbonitrile, 3-methyl-1-(1-methylethyl)- (9CI)
571149-58-1
C16H15N3
Pyridine, 3-bromo-6-ethoxy-2-methyl- (9CI)
610278-93-8
C8H10BrNO
Pyrido[3,4-b]pyrazine-2,3-dione, 1,4-dihydro-1-methyl- (9CI)
146950-62-1
C8H7N3O2
Pyridine, 2-(diethylamino)-4-nitro- (7CI,8CI)
18614-49-8
C9H13N3O2
Pyrido[2,3-d]pyrimidin-4(8H)-one, 2-amino-8-ethyl-6-methyl- (9CI)
753422-57-0
C10H12N4O
Pyridine, 2-(chloromethyl)-3-fluoro- (9CI)
149489-32-7
C6H5ClFN
Pyridine, 2,4-bis(chloromethyl)- (9CI)
101822-23-5
C7H7Cl2N
Pyridine, 2-(1-butenyl)-6-methyl- (9CI)
101282-09-1
C10H13N
Pyridine, 2-(2-oxazolidinyl)- (6CI)
100377-21-7
C8H10N2O
Pyridine, 3-(1-butynyl)- (9CI)
219480-92-9
C9H9N
Pyridine, 3-methyl-2-nitroso- (9CI)
99548-31-9
C6H6N2O
Pyridine, 2-ethoxy-3-(1-piperidinyl)- (9CI)
200064-18-2
C12H18N2O
Pyridine, 2,6-bis(2-aminoethoxy)- (8CI)
29449-94-3
C9H15N3O2
Pyridine, 2-(4,5-dihydro-5-isoxazolyl)- (9CI)
232945-48-1
C8H8N2O
Pyridine, 5-fluoro-2,3-dimethyl- (9CI)
113209-99-7
C7H8FN
Pyrido[1,2-a]benzimidazole, 1,2,3,4-tetrahydro-4-methyl- (9CI)
134856-47-6
C12H14N2
Pyrido[2,3-b]pyrazine-2,3-diol, 6-amino- (7CI)
91673-75-5
C7H6N4O2
Pyrido[2,3-d]pyrimidine-6-carboxylic acid, 2-amino-1,4-dihydro-4-oxo- (9CI)
80360-06-1
C8H6N4O3
Pyridine, 2-(3-methyl-5-isoxazolyl)- (9CI)
85903-37-3
C9H8N2O
Pyridine, 4-fluoro-2-methyl-, 1-oxide (9CI)
696-09-3
C6H6FNO
Pyridine, 4-methyl-2-(2-propenyl)- (9CI)
113985-34-5
C9H11N
Pyridine, 3-(2-isocyanatoethyl)- (9CI)
120877-65-8
C8H8N2O
Pyridine, 6-ethyl-3-methyl-2-(1-methylethyl)- (9CI)
69194-02-1
C11H17N
Pyridine, 2-(bromomethyl)-4,6-dimethyl- (9CI)
79313-01-2
C8H10BrN
Pyridine, 3-ethynyl-5-methoxy- (9CI)
686768-50-3
C8H7NO
Pyridinium, 2-[(hydroxyimino)methyl]-1-methyl-, (Z)- (9CI)
45765-69-3
C7H9N2O+
Pyridine, 3-(3-silylpropyl)- (9CI)
178110-88-8
C8H13NSi
Pyridine, 2-(2-propynylthio)- (9CI)
397330-60-8
C8H7NS
Pyridine, 4-ethyl-2-propyl- (9CI)
127527-60-0
C10H15N
Pyridine, 2-ethoxy-4-[(methoxymethoxy)methyl]- (9CI)
754218-85-4
C10H15NO3
Pyridine,3-(2,2-dimethylpropyl)-
90145-47-4
C10H15N
(4-(2-PYRIDYLOXY)PHENYL)SULFONYL CHLORIDE HYDROCHLORIDE
C11H9Cl2NO3S
3-(Pyridin-2-yloxymethyl)-pyrrolidine-1-carboxylic acid tert-butyl ester
C15H22N2O3
3-(Pyridin-2-yloxymethyl)-piperidine-1-carboxylic acid tert-butyl ester
C16H24N2O3
2-pyridin-2-ylpyrimidine-5-carboxylic acid
933988-22-8
C10H7N3O2
3-(Pyridin-3-yloxy)-piperidine-1-carboxylic acid tert-butyl ester
C15H22N2O3
2-pyridin-4-ylpyrimidine-5-carboxylic acid
C10H7N3O2
3-Pyridinecarbonitrile, 6-acetyl-1,2-dihydro-2-oxo- (9CI)
19841-84-0
C8H6N2O2
3-Pyridinecarbonitrile, 5-acetyl-4-methyl- (9CI)
128395-97-1
C9H8N2O
3-Pyridinol, 2-(1-propynyl)- (9CI)
154012-84-7
C8H7NO
2-Pyridinecarbonyl bromide, 6-methyl- (9CI)
73691-25-5
C7H6BrNO
2-Pyridinecarbonyl chloride, 5-(methylthio)- (9CI)
128073-12-1
C7H6ClNOS
2-Pyridinecarbonyl chloride, 5-methoxy- (9CI)
88166-64-7
C7H6ClNO2
3-Pyridinecarbonyl chloride, 1,6-dihydro-4-hydroxy-1-methyl-6-oxo- (9CI)
61611-82-3
C7H6ClNO3
3-Pyridinecarbonyl chloride, 2,4-dimethyl- (9CI)
82776-24-7
C8H8ClNO
3-Pyridinecarbonyl chloride, 4-hydroxy-6-methyl- (9CI)
57658-62-5
C7H6ClNO2
3-Pyridinecarbonyl chloride, 5-chloro- (9CI)
85320-79-2
C6H3Cl2NO
4-Pyridinecarbonyl chloride, 2-methoxy- (9CI)
193538-79-3
C7H6ClNO2
4-Pyridinecarbonyl chloride, 3-nitro- (9CI)
59290-83-4
C6H3ClN2O3
2,5-Pyridinedimethanol, 3-hydroxy- (9CI)
746548-22-1
C7H9NO3
2-Pyridinecarboxamide, 4-hydroxy-N-methyl- (9CI)
611226-36-9
C7H8N2O2
2-Pyridinemethanol, 4-hydroxy-3,5-dimethyl- (9CI)
727375-13-5
C8H11NO2
3,4,5-Pyridinetriol, 2,3,4,5-tetrahydro-2-(hydroxymethyl)-6-(propylamino)-, (2R,3R,4S,5R)- (9CI)
675130-11-7
C9H18N2O4
3,4-Pyridinedicarbonitrile, 1,6-dihydro-2-methyl-6-oxo- (9CI)
400081-34-7
C8H5N3O
3-Pyridazinecarboxylic acid, hexahydro-4-hydroxy-, (3S,4R)- (9CI)
566917-34-8
C5H10N2O3
3-Pyridinecarboxylic acid, 1,6-dihydro-1-hydroxy-6-oxo- (9CI)
677763-18-7
C6H5NO4
3-Pyridinemethanol, 5-hydroxy-2,6-dimethyl- (9CI)
771420-13-4
C8H11NO2
4,5-Pyridazinediol, hexahydro-3-(hydroxymethyl)-, conjugate monoacid, (3R,4R,5R)- (9CI)
569328-59-2
C5H13N2O3+
4-Pyridinepropanenitrile, 1-oxide (9CI)
501379-51-7
C8H8N2O
2,4-Pyridinedicarbonitrile, 6-(hydroxymethyl)- (9CI)
448908-08-5
C8H5N3O
2,6-Pyridinedicarboxaldehyde, 4-methyl- (9CI)
506423-93-4
C8H7NO2
2-Pyridinecarboxaldehyde, 3-(1-methylethyl)- (9CI)
780800-74-0
C9H11NO
2-Pyridinecarboxaldehyde, 3-methoxy-6-methyl- (9CI)
139549-07-8
C8H9NO2
2-Pyridinecarboxaldehyde, 6-methoxy-3-methyl- (9CI)
123506-64-9
C8H9NO2
2-Pyridinemethanol, 3-hydroxy-, 1-oxide (6CI,9CI)
73737-03-8
C6H7NO3
3-Pyridazinecarboxaldehyde, 6-chloro- (9CI)
303085-53-2
C5H3ClN2O
3-Pyridinecarboxaldehyde, 2-methoxy-4-methyl- (9CI)
123506-68-3
C8H9NO2
3-Pyridinecarboxaldehyde, 4-hydroxy-6-methoxy- (9CI)
202186-19-4
C7H7NO3
3-Pyridinecarboxaldehyde, 5-methoxy-4-methyl- (9CI)
113118-86-8
C8H9NO2
Pyrido[4,3-d]pyrimidine, 4-chloro-5,6,7,8-tetrahydro-
944902-64-1
C7H8ClN3
4-PYRIDIN-4-YL-THIAZOLE-2-CARBOXYLIC ACID ETHYL ESTER
C11H10N2O2S
4-(PYRIDIN-4-YLOXY)-BENZENESULFONIC ACID
192329-80-9
C11H9NO4S
(3-(PYRIDIN-3-YL)-1-M-TOLYL-1H-PYRAZOL-4-YL)METHANOL
618441-91-1
C16H15N3O
1-(2-PYRIDIN-2-YL-6-PYRIDIN-4-YLPYRIMIDIN-4-YL)PIPERIDIN-4-OL
C19H19N5O
PYRIDINE-2-CARBOTHIOIC ACID DIMETHYLAMIDE
C8H10N2S
PYRIDIN-4-YLMETHYL-(4-PYRROLIDIN-1-YL-PHENYL)-AMINE
C16H19N3
3-PYRIDINECARBONITRILE, 4-[4-(DIMETHYLAMINO)PHENYL]-2-MERCAPTO-6-PHENYL-
C20H17N3S
Pyridindolol
55812-46-9
C14H14N2O3
2-(PYRIDIN-3-YL)-1,6-NAPHTHYRIDINE-3-CARBOXYLIC ACID, ETHYL ESTER
C16H13N3O2
2-(4-PYRIDIL)-5,5-DIMETHYL-1,3,2-DIOXABORONANE
845885-86-1
C10H14BNO2
2-PYRIDIN-4-YL-4-PYRROLIDIN-1-YL-7,8-DIHYDRO-5H-PYRIDO[4,3-D]PYRIMIDINE-6-CARBOXYLIC ACID ETHYLAMIDE
C19H24N6O
6-(2-Pyridylmethylthio)-9-(b-D-ribofuranosyl)purine
C16H17N5O4S
2-(3-pyridinyl)acetic acid hydrochloride (intermediate of risedronate sodium)
3,4-PYRIDINEDICARBOXIMIDE
4664-01-1
C7H4N2O2
1-(2-Pyridylmethyl)-4-(p-(2-pyrimidinylamino)benzyl)-2,6-piperazinedio ne
102233-14-7
C21H20N6O2
2-Pyridinamine, 5-bromo-6-chloro-N-(3-chloro-2,6-dinitro-4-(trifluorom ethyl)phenyl)-3-(trifluoromethyl)-
79614-83-8
2-Pyridineacetonitrile, alpha-(2-(bis(1-methylethyl)amino)ethyl)-alpha -phenyl-, 4-methylbenzenesulfonate
75157-06-1
3,4-Pyridazinedione, 1,2-dihydro-6-methyl-1-(3-(trifluoromethyl)phenyl )-
146824-74-0
C12H9F3N2O2
3,6-Pyridazinedione, 1-acetyl-1,2-dihydro-
32358-68-2
3-Pyridinecarbonitrile, 1,4-dihydro-5-acetyl-6-methyl-2-(methylthio)-4 -phenyl-
117509-71-4
C16H16N2OS
3-Pyridinecarboxamide, N-(4-(2,5-dichlorophenyl)-6-(1-piperidinyl)-1,3 ,5-triazin-2-yl)-
85633-16-5
C20H18Cl2N6O
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
Copyright 2007© ChemicalBook. All rights reserved.