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
Pyrrolo[3,4-f]benzimidazol-5(1H)-one, 2-amino-6,7-dihydro- (9CI)
146934-72-7
C9H8N4O
Pyrrolidine, 1-[(2Z)-2-chloro-1-oxo-3-phenyl-2-propenyl]- (9CI)
292153-68-5
C13H14ClNO
Pyrrolidine, 3-ethyl-2-(4-ethylphenyl)- (9CI)
525537-54-6
C14H21N
Pyrrolidine, 2-(2,4-dimethoxy-3-methylphenyl)-4-methyl- (9CI)
603068-95-7
C14H21NO2
Pyrrolo[1,2-a]pyrimidin-2(1H)-one, hexahydro- (9CI)
201228-87-7
C7H12N2O
Pyrrolidine, 1-(2-fluoro-3-hydroxy-1-oxopentyl)-, (R*,R*)- (9CI)
99343-22-3
C9H16FNO2
Pyrrolo[1,2-a]pyrazine-1,4-dione, hexahydro-, (8aR)- (9CI)
96193-26-9
C7H10N2O2
Pyrrolo[1,2-a]pyrazine-3-carboxamide, N-2-azabicyclo[2.2.1]hept-5-yl- (9CI)
588725-33-1
C14H16N4O
Pyrrolidine, 3-(3-methoxyphenoxy)- (9CI)
740023-17-0
C11H15NO2
Pyrrolidine, 1-(aminoacetyl)-2-methyl- (9CI)
692721-76-9
C7H14N2O
Pyrrolidine, 3,4-diethenyl-1-(trifluoroacetyl)-, cis- (9CI)
120568-87-8
C10H12F3NO
Pyrrolo[2,3-b]pyrrole, 1,6-dihydro-1,6-dimethyl- (9CI)
126673-40-3
C8H10N2
Pyrrolidine, 1-methyl-3-(3-methylphenyl)-3-propyl- (9CI)
793603-37-9
C15H23N
Pyrrolidine, 2-methyl-1-[(2R)-2-methylbutyl]-, (2S)- (9CI)
667421-01-4
C10H21N
Pyrrolo[1,2-a]pyrazine-2(1H)-propanamine, hexahydro- (9CI)
59436-24-7
C10H21N3
Pyrrolidine, 1-(dichloroacetyl)-2-ethenyl-, (S)- (9CI)
146405-63-2
C8H11Cl2NO
Pyrrolidine, 1-(2-isocyanoethyl)-2,2-dimethyl- (9CI)
602268-94-0
C9H16N2
Pyrrolo[2,3-c]pyrazole, 3-ethyl-1,4,5,6-tetrahydro-1-(2-methylphenyl)- (9CI)
635674-67-8
C14H17N3
Pyrrolidine, 4-methyl-2-[4-(pentyloxy)phenyl]- (9CI)
603089-64-1
C16H25NO
Pyrrolidine, 1-(2-fluoro-3-methyl-1-oxopentyl)-2,5-dimethyl-, [2S-[1(2S*,3R*),2alpha,5beta]]- (9CI)
136734-70-8
C12H22FNO
Pyrrolo[3,4-c]pyrrole, 1,2,3,4,5,6-hexahydro-2,5-dimethyl- (9CI)
747378-10-5
C8H14N2
Pyrrolo[1,2-a]pyrazin-1(2H)-one, hexahydro-4-methyl-, (4S-trans)- (9CI)
143394-82-5
C8H14N2O
Pyrrolo[1,2-a]pyrazine, 1-ethyl-1,2,3,4-tetrahydro- (9CI)
118959-62-9
C9H14N2
Pyrrolo[1,2-a]pyrazine-1-carboxylic acid, octahydro-, methyl ester, (1S,8aS)- (9CI)
273223-56-6
C9H16N2O2
Pyrrolidine, 1-(chloroacetyl)-2-ethenyl- (9CI)
105706-79-4
C8H12ClNO
Pyrrolidine, 3-ethyl-2-[(2-methylphenyl)methyl]- (9CI)
524918-26-1
C14H21N
Pyrrole-3-carboxaldehyde, 1-isopropyl-2,5-dimethyl- (8CI)
18870-77-4
C10H15NO
Pyrrolidine, 1-[(7-ethyl-3-formyl-1H-indol-1-yl)acetyl]- (9CI)
593237-24-2
C17H20N2O2
Pyrrolidine, 1-butyl-2-ethenyl- (9CI)
528584-91-0
C10H19N
Pyrrolo[1,2-a]pyrazine-2(1H)-ethanol, 3,4-dihydro--alpha--methyl- (9CI)
620958-69-2
C10H16N2O
Pyrrolo[1,2-a]pyrazin-1(2H)-one, hexahydro-7-mercapto-4-methyl-, [4R-(4-alpha-,7-alpha-,8a-ba-)]- (9CI)
158393-29-4
C8H14N2OS
Pyrrolidine, 1-acetyl-4-ethyl-2-methyl-, cis- (9CI)
101347-71-1
C9H17NO
Pyrrolidine, 1-ethyl-3-(1-methylethyl)- (9CI)
588672-49-5
C9H19N
Pyrrolidine, 1-acetyl-2,3,4,5-tetramethyl- (9CI)
120893-00-7
C10H19NO
Pyrrolidine, 1-(bromoacetyl)- (6CI,9CI)
90892-09-4
C6H10BrNO
Pyrrolidine, 2-(1E)-1-butenyl- (9CI)
651321-58-3
C8H15N
Pyrrole-2-carbonitrile, 5-acetyl- (6CI,8CI)
18023-29-5
C7H6N2O
Pyrrolidine, 1-(1-buten-3-ynyl)- (8CI,9CI)
19352-85-3
C8H11N
Pyrrolo[2,1-d]-1,2,3,5-tetrazine (9CI)
258828-10-3
C5H4N4
Pyrrolidine, 1-[[(3-chloro-7,8,9,10-tetrahydro-6-phenanthridinyl)thio]acetyl]- (9CI)
606108-77-4
C19H21ClN2OS
Pyrrolo[1,2-a]pyrazine-7-carboxylic acid, 6-amino-, methyl ester (9CI)
186358-14-5
C9H9N3O2
Pyrrolo[1,2-a]pyrazine, 3-methyl- (9CI)
64608-61-3
C8H8N2
Pyrrole-3-carboxaldehyde, 4-cyano-2,5-dimethyl- (6CI)
108129-27-7
C8H8N2O
Pyrrolidine, 3-methyl-1-(trifluoroacetyl)-, (S)- (9CI)
187670-59-3
C7H10F3NO
Pyrrolidine, 1-methyl-2-(1-propynyl)- (9CI)
125038-97-3
C8H13N
Pyrrolidine, 1-(2-fluorophenyl)- (9CI)
758691-88-2
C10H12FN
Pyrrolo[2,3-f]benzimidazole-2(1H)-thione, 3,5,6,7-tetrahydro- (9CI)
81864-33-7
C9H9N3S
Pyrrolo[2,1-b]oxazol-5(7aH)-one, 2,3-dihydro-3,7a-dimethyl-, (3R,7aR)- (9CI)
671809-01-1
C8H11NO2
Pyrrolo[2,3-c]pyrazole, 3-cyclohexyl-1-ethyl-1,4,5,6-tetrahydro- (9CI)
641585-04-8
C13H21N3
Pyrrolo[1,2-a]pyrazine-1,3,4(2H)-trione (9CI)
755730-80-4
C7H4N2O3
Pyrrolidine, 1-(6-methylbicyclo[3.1.0]hex-6-yl)-, (1-alpha-,5-alpha-,6-ba-)- (9CI)
52776-15-5
C11H19N
Pyrrolo[2,3-e]benzimidazole, 1,8-dihydro-6,7-dimethyl- (9CI)
90626-38-3
C11H11N3
Pyrrolo[2,1-b]oxazol-2(3H)-one, 3-propyl- (9CI)
220052-60-8
C9H11NO2
Pyrrolo[1,2-c]pyrimidine-7-carboxaldehyde, 3,6-dimethyl- (9CI)
57109-03-2
C10H10N2O
Pyrrolo[1,2-a]pyrazine-1,4-dione, hexahydro-3,3-dimethyl-, (S)- (9CI)
28385-33-3
C9H14N2O2
Pyrrolidine, 3-[(2-fluorophenyl)methoxy]- (9CI)
762206-29-1
C11H14FNO
Pyrrolidine, 2-(3-bromophenyl)-4-methyl- (9CI)
603068-36-6
C11H14BrN
Pyrrolo[2,3-c]pyrazole, 1-ethyl-1,4,5,6-tetrahydro-3-(2-thienyl)- (9CI)
641584-69-2
C11H13N3S
Pyrrolidine, 3-ethyl-2-(1-phenylpropyl)- (9CI)
525537-19-3
C15H23N
Pyrrolidine, 1-(2-ethyl-2H-1-benzopyran-2-yl)- (9CI)
693251-76-2
C15H19NO
Pyrrolo[2,3-c]pyrazole, 3-ethyl-1,4,5,6-tetrahydro-1-(4-methylphenyl)- (9CI)
635285-88-0
C14H17N3
Pyrrolidine, 3,4-bis(methylene)-1-(2-propenyl)- (9CI)
176249-80-2
C9H13N
Pyrrolidine, 2-[(4-ethoxyphenyl)methyl]-3-methyl- (9CI)
525538-93-6
C14H21NO
Pyrrolo[2,1-f][1,2,4]triazin-4(1H)-one, 7-methyl- (9CI)
310430-94-5
C7H7N3O
Pyrrole, 2-[(4-ethyl-3,5-dimethyl-2H-pyrrol-2-ylidene)methyl]-3,5-dimethyl- (8CI)
801999-64-4
C15H20N2
Pyrrolidine, 3-ethyl-2-(3-phenylpropyl)- (9CI)
525537-20-6
C15H23N
Pyrrolidine, 2-ethoxy-1-(4-methyl-1-oxo-3-pentenyl)- (9CI)
259213-88-2
C12H21NO2
Pyrrolo[1,2-a]pyrazine, 1-ethyl-3,4-dihydro- (9CI)
243458-22-2
C9H12N2
Pyrrolidine, 2-(1-methylethyl)-2-(2-propenyl)-, (R)- (9CI)
776263-63-9
C10H19N
5-(PYRROLIDIN-1-YLMETHYL)-2-FURALDEHYDE
C10H13NO2
Pyrrolidine, 1-(4-methoxy-2-butynyl)- (9CI)
550302-88-0
C9H15NO
2-pyrrolidin-2-yl-5-thiophen-3-yl-1,3,4-oxadiazole
C10H11N3OS
3-Pyrrolin-2-one, 1-acetyl-3,4-dimethyl- (6CI)
100383-27-5
C8H11NO2
2-Pyrrolidinone, 3-acetyl- (8CI,9CI)
31536-38-6
C6H9NO2
2,5-Pyrrolidinedione, 3-(1-hydroxyethyl)-4-methyl- (9CI)
54124-14-0
C7H11NO3
2-Pyrrolidinecarbonitrile, 1-(chloroacetyl)-4,4-difluoro-, (2S)- (9CI)
596817-02-6
C7H7ClF2N2O
2-Pyrrolidinecarbonitrile, 1-(trifluoroacetyl)-, (S)- (9CI)
151258-26-3
C7H7F3N2O
2-Pyrrolidinone, 1-(chloroacetyl)- (9CI)
43170-60-1
C6H8ClNO2
2-Pyrrolidinone, 1-methyl-3-(trifluoroacetyl)- (9CI)
107470-28-0
C7H8F3NO2
1-Pyrrolidinecarbonyl chloride, 2,5-dimethyl-, cis- (9CI)
73301-09-4
C7H12ClNO
1-Pyrrolidinecarbonyl fluoride, 2,2-difluoro- (7CI,8CI)
1597-47-3
C5H6F3NO
2-Pyrrolidinecarbonyl chloride, 1-methyl-5-oxo- (9CI)
42435-90-5
C6H8ClNO2
2,4-Pyrrolidinedione, 3-[(2-phenylhydrazino)methylene]- (9CI)
352548-52-8
C11H11N3O2
2,5-Pyrrolidinedione, 1-[(3,4-dihydroxyphenyl)methyl]- (9CI)
727657-08-1
C11H11NO4
2-Pyrrolidinemethanol, 2-ethyl-4-hydroxy-1-methyl-, (2R,4R)- (9CI)
386766-72-9
C8H17NO2
2-Pyrrolidinone, 1-hydroxy-3-(2-hydroxyethyl)-4-phenyl-, (3R,4S)-rel- (9CI)
811445-55-3
C12H15NO3
3,4-Pyrrolidinediol, 2-(hydroxymethyl)-1-(2,2,2-trifluoroethyl)- (9CI)
188905-44-4
C7H12F3NO3
3,4-Pyrrolidinediol, 2-(hydroxymethyl)-5-(4-hydroxyphenyl)-, (2S,3S,4S,5S)- (9CI)
431981-75-8
C11H15NO4
3,4-Pyrrolidinediol, 2-[2-(4-morpholinyl)ethyl]-, (2S,3R,4S)- (9CI)
653570-94-6
C10H20N2O3
3,4-Pyrrolidinediol, 2-ethenyl-1-(phenylmethyl)-, (2R,3R,4R)- (9CI)
608514-57-4
C13H17NO2
3-Pyrrolidinecarboxylic acid, 3-hydroxy-5-methyl- (9CI)
764596-87-4
C6H11NO3
3-Pyrrolidinol, 1-hydroxy-2,2,5-trimethyl-5-(trifluoromethyl)-, (3R,5R)-rel- (9CI)
351876-38-5
C8H14F3NO2
1-Pyrrolidinecarboxaldehyde, 2-(2-hydroxyethyl)- (9CI)
115666-63-2
C7H13NO2
2-Pyrrolidinecarboxaldehyde, 2-methyl-1-(1-methylethyl)- (9CI)
174914-32-0
C9H17NO
2-Pyrrolidinone, 3,4-dihydroxy-5-(hydroxymethyl)-, (3R,4R,5R)- (9CI)
155102-96-8
C5H9NO4
5-(PYRROLIDINE-1-SULFONYL)-2-(2,2,2-TRIFLUORO-ETHOXY)-PHENYLAMINE
C12H15F3N2O3S
5-(2-PYRROLIDIN-1-YL-ETHYL)-[1,3,4]THIADIAZOL-2-YLAMINE
14069-13-7
C8H14N4S
1-PYRROLIDIN-3-(3'-CHLOROPHENYL)-3-(N-CBZ-N-METHYL)AMINO-PROPANE
675602-81-0
C22H27ClN2O2
Pyrrole-15N
26120-22-9
C4H4*N
2,5-Pyrrolidinedione, 1-2-2-2-(2-aminoethyl)aminoethylaminoethylaminoethyl-, monopolyisobutenyl derivs.
67762-72-5
C16H31N5O2
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
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
Copyright 2007© ChemicalBook. All rights reserved.