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Description
CAS Number
Molecular Formula
1H-Pyrazole-1-carboximidamide,4-amino-3,5-dimethyl-
766483-29-8
C6H11N5
1H-Pyrazole-3-carboxylicacid,5-amino-
124004-31-5
C4H5N3O2
2H-PYRAN-3(4H)-ONE, DIHYDRO-
23462-75-1
C5H8O2
1H-Pyrano[3,2-d]pyrimidine (9CI)
35760-28-2
C7H6N2O
1H-Pyrazolo[3,4-d]pyrimidin-4-amine, 3a,7a-dihydro- (9CI)
606489-20-7
C5H7N5
1H-Pyrazolo[4,3-d]pyrimidin-7-amine, 1-methyl- (9CI)
109205-39-2
C6H7N5
1H-Pyrazolo[4,3-d]pyrimidine-5,7-diamine (9CI)
501920-08-7
C5H6N6
4H-Pyrazolo[3,4-d]pyrimidin-4-one, 1,5-dihydro-6-methyl- (9CI)
30129-57-8
C6H6N4O
5H-Pyrano[2,3-d]pyrimidine (9CI)
41688-96-4
C7H6N2O
7H-Pyrazolo[4,3-d]pyrimidin-7-one, 1,6-dihydro-3-methyl- (7CI,9CI)
5399-94-0
C6H6N4O
1H-Pyrazole-3-carbonitrile, 4-acetyl-5-hydroxy-1-methyl- (9CI)
214892-89-4
C7H7N3O2
2H-Pyran-2,6(3H)-dione, 3-(1-hydroxyethylidene)-4-methyl-, (3Z)- (9CI)
368876-44-2
C8H8O4
1H-Pyrazole, 1-acetyl-4-nitro- (9CI)
98024-65-8
C5H5N3O3
1H-Pyrazole-3-carbonitrile, 4-acetyl-5-methyl- (9CI)
60858-43-7
C7H7N3O
3H-Pyrazol-3-one, 4-acetyl-1,2-dihydro- (9CI)
239470-50-9
C5H6N2O2
1H-Pyrazole, 1-(chloroacetyl)-3-methyl- (9CI)
69413-05-4
C6H7ClN2O
1H-Pyrazole, 1-(trifluoroacetyl)- (9CI)
351388-97-1
C5H3F3N2O
2H-Pyran-2-one, 3-(fluoroacetyl)-6-(fluoromethyl)-4-hydroxy- (9CI)
501124-24-9
C8H6F2O4
1H-Pyrazole, 1,3-dimethyl-4-(1-propynyl)- (9CI)
65447-58-7
C8H10N2
1H-Pyrazole, 4,5-diethynyl-1-methyl- (9CI)
34091-65-1
C8H6N2
2H-Pyran-2-ol, 2-ethynyltetrahydro- (9CI)
122762-06-5
C7H10O2
2H-Pyran-2-one, 4-ethynyl-6-methyl- (9CI)
502624-27-3
C8H6O2
1H-Pyrazole-1-carbonyl chloride, 4,5-dihydro-5-methyl- (9CI)
89662-68-0
C5H7ClN2O
1H-Pyrazole-1-carbonyl chloride, 4-ethyl-3,5-dimethyl- (9CI)
67514-67-4
C8H11ClN2O
1H-Pyrazole-4-carbonyl chloride, 3-amino-1-(2-butenyl)- (9CI)
99007-18-8
C8H10ClN3O
1H-Pyrazole-4-carbonyl chloride, 3-methyl-1-(1-methylethyl)- (9CI)
113100-62-2
C8H11ClN2O
1H-Pyrazole-5-carbonyl chloride, 1-methyl-3-nitro- (9CI)
519165-02-7
C5H4ClN3O3
1H-Pyrazole-5-carbonyl chloride, 3-ethyl-1-methyl- (9CI)
169885-18-1
C7H9ClN2O
2H-Pyran-3-carbonyl chloride, 5,6-dihydro-2,6-dimethyl-, cis- (9CI)
146202-65-5
C8H11ClO2
2H-Pyran-4-carbonyl chloride, 5,6-dihydro-2,2,3-trimethyl-6-oxo- (9CI)
40945-50-4
C9H11ClO3
1H-Pyrazole-4,5-dione, 3-methyl-, 4-(O-methyloxime) (9CI)
404910-04-9
C5H7N3O2
1H-Pyrazole-4-carboxaldehyde, 4,5-dihydro-5-oxo-, 4-oxime (9CI)
339020-82-5
C4H5N3O2
2(1H)-Pyrazinone, 6-(aminomethyl)-3,5-dimethyl- (9CI)
501022-68-0
C7H11N3O
2H-Pyran-2-one, 4-hydroxy-3,5-dimethyl-6-pentyl- (9CI)
524735-63-5
C12H18O3
2H-Pyran-2-one, 6-(2-methyl-1-propenyl)- (9CI)
412018-52-1
C9H10O2
2H-Pyran-3-methanol, tetrahydro-4-hydroxy-6-methyl-, (3R,4R,6S)-rel- (9CI)
351875-56-4
C7H14O3
2H-Pyran-4-ol, 3,4-dihydro-2-(2-methylpropyl)-, (2R,4S)-rel- (9CI)
630096-43-4
C9H16O2
4H-Pyrazolo[3,4-d]pyrimidin-4-one, 6-amino-1,3a,5,7a-tetrahydro- (9CI)
337963-42-5
C5H7N5O
1H-Pyrazole-1-carbothioamide, 4-formyl- (9CI)
132906-74-2
C5H5N3OS
1H-Pyrazole-4-carboxaldehyde, 1-propyl- (9CI)
473249-36-4
C7H10N2O
1H-Pyrazole-4-carboxaldehyde, 5-hydroxy-1,3-dimethyl- (9CI)
590410-65-4
C6H8N2O2
2H-Pyran-2-one, 4-hydroxy-6-(hydroxymethyl)- (9CI)
149013-36-5
C6H6O4
2H-Pyran-3(6H)-one, 2,4-dihydroxy-6-(hydroxymethyl)- (9CI)
144218-58-6
C6H8O5
2H-Pyran-5-carboxaldehyde, 3,4-dihydro-4-hydroxy-2-imino- (9CI)
198714-78-2
C6H7NO3
4H-Pyran-4-one, 2,3-dihydro-6-(hydroxymethyl)-2-methyl-, (2S)- (9CI)
146064-66-6
C7H10O3
2-(1H-PYRAZOL-4-YL)PYRAZINE
849924-97-6
C7H6N4
1H-Pyrazole, 1-methyl-3-vinyl-
56342-53-1
C6H8N2
1H-Pyrazole-1-carboxaldehyde, 4,5-dihydro-5-(3,4-dimethoxyphenyl)-3-(2 -(3,4-dimethoxyphenyl)-4-oxo-4H-1-benzopyran-6-yl)-
154185-82-7
C29H26N2O7
2H-Pyran, 3,4-dihydro-4-hydroxy-
123160-08-7
C5H8O2
2H-Pyran-3-ol, 6-ethenyltetrahydro-2,2,6-trimethyl-, acetate, (3R,6R)- rel-
56779-64-7
C12H20O3
3H-Pyrazol-3-one, 4-chloro-1,2-dihydro-5-methyl-2-phenyl-1-(trimethyls ilyl)-
57396-96-0
C13H17ClN2OSi
4-(1H-Pyrazol-1-ylsulphonyl)benzeneboronic acid 98
C9H9BN2O4S
1H-Pyrazole-1-aceticacid,4-bromo-3,5-dimethyl-,[(4-fluorophenyl)methylene]hydrazide(9CI)
606484-24-6
C14H14BrFN4O
4H-Pyran-4-one,3-methoxy-(6CI,7CI,8CI,9CI)
1193-64-2
C6H6O3
1H-Pyrazole-5-carboxylicacid,1-(2-hydroxyethyl)-3-methyl-(9CI)
328071-25-6
C7H10N2O3
2(1H)-Pyrazinone,3-methyl-6-(2-methylbutyl)-(9CI)
125781-28-4
C10H16N2O
2H-Pyran-3-carboxamide,N-[2-[(9-ethyl-9H-carbazol-3-yl)amino]-1,1-dimethyl-2-oxoethyl]-N-methyl-2-oxo-6-pentyl-(9CI)
258278-04-5
C30H35N3O4
1H-Pyrazole-3-carboxamide,2,5-dihydro-N,1-dimethyl-5-oxo-(9CI)
185451-43-8
C6H9N3O2
1H-Pyrazolo[4,3-d]pyrimidin-7-amine,3-ethyl-N-2-propenyl-(9CI)
790666-52-3
C10H13N5
1H-Pyrazol-3-amine,5-(4-ethoxyphenyl)-(9CI)
129117-13-1
C11H13N3O
2(1H)-Pyrazinone,5,6-dihydro-3,5-dimethyl-,4-oxide(9CI)
566155-30-4
C6H10N2O2
1H-Pyrazole-5-sulfonamide,4-formyl-1-methyl-(9CI)
121905-03-1
C5H7N3O3S
1H-Pyrazole-4-ethanamine,5-amino-1-methyl-(9CI)
748127-38-0
C6H12N4
2H-Pyrazino[1,2-a]pyrimidin-2-one,3,4-dihydro-(9CI)
781552-10-1
C7H7N3O
4H-Pyrazolo[1,5-a]benzimidazole-3-carboxamide(9CI)
86796-30-7
C10H8N4O
2H-Pyran-2-carboxylicacid,6-ethyltetrahydro-,(2R,6R)-rel-(9CI)
690629-90-4
C8H14O3
1H-Pyrazolo[3,4-b]pyridin-3-amine,4-methyl-(9CI)
498580-78-2
C7H8N4
1H-Pyrazolo[4,3-f]benzothiazol-6-amine(9CI)
67882-59-1
C8H6N4S
2H-Pyran,2-ethoxy-5,6-dihydro-6-[(methoxymethoxy)methyl]-3-methyl-,(6S)-(9CI)
502145-41-7
C11H20O4
1H-Pyrazole,3-(1-methylethyl)-5-propyl-(9CI)
442886-94-4
C9H16N2
2(1H)-Pyrazinone,5-chloro-,hydrazone(9CI)
299441-13-7
C4H5ClN4
2H-Pyran-2-methanol,6-ethoxy-5,6-dihydro-alpha-(2-methylpropyl)-,(alphaR,2R,6S)-(9CI)
596093-15-1
C12H22O3
7H-Pyrano[3,4-c]isoxazole,4,5-dihydro-7-(1-methylethyl)-(9CI)
213597-62-7
C9H13NO2
1H-Pyrazole-4,5-dione,1-methyl-3-(1-methylethyl)-(9CI)
216319-92-5
C7H10N2O2
3H-Pyrazol-3-imine,1,2-dihydro-1,2,5-trimethyl-(9CI)
740032-69-3
C6H11N3
1H-Pyrazole-1-aceticacid,alpha-oxo-,ethylester(9CI)
220332-88-7
C7H8N2O3
1H-Pyrazole-3-methanol,1-(3-ethylphenyl)-(9CI)
445303-79-7
C12H14N2O
1H-Pyrazole-1-carboxamide,5-amino-N-ethyl-(9CI)
154366-36-6
C6H10N4O
1H-Pyrazolo[1,5-a]benzimidazole,5-methyl-(9CI)
232591-62-7
C10H9N3
3H-Pyrazole,4,5-dihydro-3,3,5-trimethyl-5-(1-methylethyl)-(9CI)
210226-04-3
C9H18N2
1H-Pyrazole,1-[(4-chlorophenyl)methyl]-3-isothiocyanato-(9CI)
588695-59-4
C11H8ClN3S
1H-Pyrazole-4-carboxylicacid,5-amino-1-(1-methyl-4-piperidinyl)-(9CI)
805181-02-6
C10H16N4O2
1H-Pyrazole-4-ethanamine,5-amino-1-methyl-,dihydrochloride(9CI)
474956-76-8
C6H12N4.2ClH
1H-Pyrazol-1-amine,4,5-dimethyl-(9CI)
830321-32-9
C5H9N3
1H-Pyrazolo[1,5-a]benzimidazol-6-amine(9CI)
217318-25-7
C9H8N4
1H-Pyrazole-1-aceticacid,4-bromo-3,5-dimethyl-,[[3-ethoxy-4-[(2-fluorophenyl)methoxy]phenyl]methylene]hydrazide(9CI)
606485-36-3
C23H24BrFN4O3
1H-Pyrazole-1-carboxamide,3-methyl-5-(1-methylethyl)-(9CI)
113630-76-5
C8H13N3O
1H-Pyrazole-3-carboxylicacid,5-methoxy-,ethylester(9CI)
180518-75-6
C7H10N2O3
1H-Pyrazole-1-aceticacid,3,5-dimethyl-4-nitro-,[(2-methoxyphenyl)methylene]hydrazide(9CI)
606485-62-5
C15H17N5O4
1H-Pyrazole-3,5-diamine,N3,N3-dimethyl-(9CI)
732981-76-9
C5H10N4
1H-Pyrazole-3-carboxamide,1-methyl-N-(5-methyl-3-isoxazolyl)-4-nitro-(9CI)
515832-63-0
C9H9N5O4
1H-Pyrazole-5-thiol,3-ethyl-1-phenyl-(9CI)
478398-07-1
C11H12N2S
1H-Pyrazol-3-amine,4-propyl-(9CI)
151521-41-4
C6H11N3
2H-Pyran-2-one,5-methyl-6-(1-methylethyl)-(9CI)
188964-13-8
C9H12O2
1H-Pyrazole-1-carboxamide,4-methyl-N-[(2S,3R)-2-methyl-1-
655785-77-6
C13H20N4O
1H-Pyrazole-4-carboxylicacid,5-amino-1-[5,7-bis(trifluoromethyl)-1,8-naphthyridin-2-yl]-,ethylester(9CI)
246022-31-1
C16H11F6N5O2
1H-Pyrazole,3-ethoxy-4-nitro-(9CI)
400878-03-7
C5H7N3O3
4H-Pyran-4-one,2,3-dihydro-5-methyl-2-[(1E)-2-phenylethenyl]-,(2R)-(9CI)
773879-84-8
C14H14O2
1H-Pyrazole-5-carboxamide,N-(4-methoxy-2-methylphenyl)-1-methyl-(9CI)
515829-45-5
C13H15N3O2
2H-Pyran-3-carboxamide,tetrahydro-6-methoxy-,cis-(9CI)
125927-54-0
C7H13NO3
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