StructureChemical NameCASMF
4H-Pyran-2,6-dicarboxaldehyde, 4-oxo- (9CI) 500716-72-3 C7H4O4
1H-Pyrazole-4-carbonyl chloride, 3-amino-1-(2-butenyl)- (9CI) 99007-18-8 C8H10ClN3O
1H-Pyrazole, 1,3-dimethyl-4-(1-propynyl)- (9CI) 65447-58-7 C8H10N2
2H-Pyran-4-carboxaldehyde, 5,6-dihydro-5,5-dimethyl-2-oxo- (9CI) 330154-77-3 C8H10O3
4H-Pyran-2,6-dicarbonyl dichloride (9CI) 54281-62-8 C7H4Cl2O3
1H-Pyrazole, 1-(chloroacetyl)-3,5-dimethyl-4-nitro- (9CI) 514217-68-6 C7H8ClN3O3
2H-Pyran-2-one, 4-ethynyl-5,6-dihydro-3-methyl- (9CI) 113490-30-5 C8H8O2
1H-Pyrazole-4-carboxamide, 3-(3,3-dimethyl-1-triazenyl)- 21466-00-2
1H-Pyrazole-1-carbonyl chloride, 4-ethyl- (9CI) 67514-65-2 C6H7ClN2O
1H-Pyrazole, 4-ethynyl-1-(2-methylpropyl)- (9CI) 573982-82-8 C9H12N2
4H-Pyran-4-one, 5-acetyl-2,3-dihydro-2,2-dimethyl- (9CI) 222409-10-1 C9H12O3
1H-Pyrazole-4-carboxylicacid,3-[[(dimethylamino)methylene]amino]-,ethyl 116519-73-4 C9H14N4O2
1H-Pyrazole-5-carbonyl chloride, 1-methyl-3-propyl- (9CI) 717871-87-9 C8H11ClN2O
2H-Pyran-2-one, 5-ethynyl-4,6-dimethyl- (9CI) 112369-03-6 C9H8O2
2H-Pyran-2-ol, 2-ethynyltetrahydro- (9CI) 122762-06-5 C7H10O2
1H-Pyrazole-1-aceticacid,3,5-dimethyl-4-nitro-,[(2-methoxyphenyl)methylene]hydrazide(9CI) 606485-62-5 C15H17N5O4
1H-Pyrazolo[1,5-b][1,2,4]triazole-6-carboxylicacid,2-methyl-(9CI) 197355-56-9 C6H6N4O2
1H-Pyrazole-1-carbonyl chloride, 3-ethyl-4,5-dihydro-4-methyl- (9CI) 89662-71-5 C7H11ClN2O
1H-Pyrazole-4-carboxylic acid, 3-((2-hydroxy-1-naphthalenyl)azo)- 51147-02-5
1H-Pyrazino(3,2,1-jk)carbazole, 2,3,3a,4,5,6-hexahydro-8-bromo-3-butyl -, hydrochloride 76061-81-9
4H-Pyran-4-one, 5-hydroxy-2-[(4-methyl-1-piperazinyl)methyl]- (9CI) 794470-75-0 C11H16N2O3
2H-Pyran, 3,4-dihydro-2-methoxy-, hydrolyzed 85186-43-2 C6H10O2
7H-Pyrazolo[4,3-g]benzothiazole(8CI) 19566-08-6 C8H5N3S
1H-Pyrazole-4-sulfonylchloride,1,3-dimethyl-(9CI) 89501-93-9 C5H7ClN2O2S
1H-Pyrazole-3-carboxylicacid,1-nitro-(9CI) 198348-92-4 C4H3N3O4
2H-Pyran-6-carboxaldehyde, 3,4-dihydro-3-hydroxy-4-oxo- (9CI) 151391-61-6 C6H6O4
1H-Pyrazole,3-methyl-5-(1-methylethyl)-4-(1-propenyl)-,(E)-(9CI) 94223-05-9 C10H16N2
6H-Pyrano[3,2-f]benzothiazole(9CI) 42430-00-2 C10H7NOS
5H-Pyrazino[2,3-d]azepin-2-amine,7-ethyl-6,7,8,9-tetrahydro-,1-oxide(9CI) 739321-89-2 C10H16N4O
2H-Pyran-2-ol,4-(dimethylamino)tetrahydro-6-methyl-,[2S-(2alpha,4beta,6beta)]-(9CI) 790181-41-8 C8H17NO2
1H-Pyrazole-1-aceticacid,4-bromo-3,5-dimethyl-,[[3-[(3a,7a-dihydro-1H-benzotriazol-1-yl)methyl]-4-methoxyphenyl]methylene]hydrazide(9CI) 606486-09-3 C22H24BrN7O2
2H-Pyran-2-carboxylicacid,tetrahydro-,methylester,(S)-(9CI) 159572-48-2 C7H12O3
2H-Pyran-3-carboxamide,N-[1-[[(9-ethyl-9H-carbazol-3-yl)amino]carbonyl]-2-methylpropyl]-N-methyl-2-oxo-6-pentyl-(9CI) 258278-07-8 C31H37N3O4
2H-Pyran-2-carbonylchloride,tetrahydro-6,6-dimethyl-4-oxo-(9CI) 129536-96-5 C8H11ClO3
1H-Pyrazole-3-carboxylicacid,1,5-dimethyl-,hydrazide(9CI) 94447-28-6 C6H10N4O
2H-Pyran-4-ol,tetrahydro-4-methyl-2-propyl-,acetate,(2S,4S)-(9CI) 723340-89-4 C11H20O3
1H-Pyrazolo[3,4-b]pyrazine-5-carbonitrile,2,3,6,7-tetrahydro-3,6-dioxo-(9CI) 89779-36-2 C6 H3 N5 O2
1H-Pyrazole, 1-(chloroacetyl)- (9CI) 28998-74-5 C5H5ClN2O
2H-Pyran-2-methanol,6-ethoxy-5,6-dihydro-alpha-(2-methylpropyl)-,(alphaR,2R,6S)-(9CI) 596093-15-1 C12H22O3
1H-Pyrazole-5-carboxamide,3-(1,1-dimethylethyl)-1-methyl-N-(4,5,6,7-tetrahydro-6-methyl-2-benzothiazolyl)-(9CI) 606118-01-8 C17H24N4OS
1H-Pyrazole-5-carboxamide,1-ethyl-N-(3-methoxyphenyl)-(9CI) 514842-66-1 C13H15N3O2
1H-Pyrazole, 4-(3,3-dimethyl-1-butynyl)- (9CI) 189348-94-5 C9H12N2
1H-Pyrazole, 4-chloro-1-(chloroacetyl)-3,5-dimethyl- (9CI) 514218-23-6 C7H8Cl2N2O
2H-Pyran-2-one, 4-ethynyl-6-methyl- (9CI) 502624-27-3 C8H6O2
1H-Pyrazolo[3,4-d]pyrimidin-4-amine, N-methyl- (9CI) 6284-74-8 C6H7N5
1H-Pyrazole-4-carboxaldehyde, 4,5-dihydro-3-methyl-5-oxo-, 4-oxime (9CI) 338975-45-4 C5H7N3O2
2H-Pyran-3-carbonyl chloride, 5,6-dihydro- (9CI) 133609-62-8 C6H7ClO2
2(1H)-Pyrazinone, 5,6-dihydro-1,3,5-trimethyl-, 4-oxide (9CI) 566155-32-6 C7H12N2O2
2H-Pyran-2-carboxaldehyde, 3,4-dihydro-5-methoxy-2-methyl- (9CI) 277297-48-0 C8H12O3
[2-(1H-pyrazol-1-yl)pyridin-3-yl]methylamine
1H-Pyrano[3,4-c]pyridine-3,4-diol, 4-ethyl-3,4-dihydro-8-methoxy-, (3R,4R)-rel- (9CI) 820965-95-5 C11H15NO4
3H-Pyrazol-3-one, 4-[(dimethylamino)methylene]-2,4-dihydro-5-methyl- (9CI) 339020-88-1 C7H11N3O
1H-Pyrazole-3-carboxylicacid,1-hydroxy-4-nitro-,methylester(9CI) 181585-85-3 C5H5N3O5
3H-Pyrazol-3-one, 2,4-dihydro-5-(methoxymethyl)- (9CI) 264209-20-3 C5H8N2O2
1H-Pyrazole-4-carboxaldehyde, 5-hydroxy-1,3-dimethyl- (9CI) 590410-65-4 C6H8N2O2
1H-Pyrazole-1-carbonyl chloride, 3,4,5-trimethyl- (9CI) 67514-64-1 C7H9ClN2O
1H-Pyrazole-4-carboxaldehyde, 1-(2-methoxyethyl)- (9CI) 304693-70-7 C7H10N2O2
3H-Pyrazol-3-one, 2-(3,4-dihydroxyphenyl)-2,4-dihydro-5-methyl- (9CI) 107430-41-1 C10H10N2O3
1H-Pyrazolo[3,4-d]pyrimidine-3,4-diamine (9CI) 640284-75-9 C5H6N6
1H-Pyrazole-3-carboxylic acid, 5-acetyl-, methyl ester (9CI) 684236-66-6 C7H8N2O3
8H-Pyrano[3,2-f]benzothiazole(9CI) 29152-18-9 C10H7NOS
2H-Pyran-2-one, 4-amino-3-ethynyl-6-methyl- (9CI) 132334-33-9 C8H7NO2
5H-Pyrazolo[5,1-b][1,3]oxazine-2-carboxaldehyde, 6,7-dihydro- (9CI) 623565-63-9 C7H8N2O2
2H-Pyrazolo(3,4-c)(2,1)benzothiazepin-4(9H)-one, 2,9-dimethyl-, O-(2-( 1-pyrrolidinyl)ethyl)oxime, 10,10-dioxide, (Z)-2-butenedioate (1:1) 181145-48-2 C18H23N5O3S.C4H4O4
2H-Pyran-2-carboxylic acid, 3,4-dihydro-, ethyl ester 83568-11-0
1H-Pyrazole-4-carboxamide,5-amino-1-cyclopentyl-(9CI) 666235-33-2 C9H14N4O
1H-Pyrazole-5-carboxylic acid, 4,5-dihydro-, methyl ester, (R)- (9CI) 193945-98-1 C5H8N2O2
2H-Pyran-5-carbonyl chloride, 3,4-dihydro-2,2,4,6-tetramethyl- (6CI) 100131-29-1 C10H15ClO2
1H-Pyrazole, 4-methyl-3-(4-methylphenyl)-1,5-diphenyl- 73306-07-7
1H-Pyrazol-3-amine,5-ethyl-4-[1-(methoxymethyl)butyl]-(9CI) 647854-13-5 C11H21N3O
1H-Pyrazole,3-(3-fluorophenyl)-(9CI) 149739-61-7 C9H7FN2
1H-Pyrazol-4-amine,N-hydroxy-1,3-dimethyl-(9CI) 126230-38-4 C5H9N3O
2H-Pyran-4-carbonylchloride,2-ethyltetrahydro-2-methyl-(9CI) 77554-91-7 C9H15ClO2
1H-Pyrazole-1-methanol,3-ethyl-5-(1-methylethyl)-(9CI) 709674-66-8 C9H16N2O
1H-Pyrazole-4-carboxylicacid,1-(2-aminoethyl)-(9CI) 493036-32-1 C6H9N3O2
2H-Pyran-2-one, 4-hydroxy-6-(2-hydroxy-4-methylpentyl)- (9CI) 412277-32-8 C11H16O4
2-(1H-PYRAZOL-4-YL)-ETHYLAMINEHYDROCHLORIDE C5H10ClN3
1H-Pyrazole-3-ethanol,1-(1-methylethyl)-(9CI) 177940-21-5 C8H14N2O
2-[(1H-Pyrazol-3-ylcarbonyl)amino]benzoic acid C11H9N3O3
1H-Pyrazol-5-amine,1-[5,7-bis(trifluoromethyl)-1,8-naphthyridin-2-yl]-4-phenyl-(9CI) 321522-20-7 C19H11F6N5
1H-Pyrazolo[4,3-g]benzothiazole,1,7-dimethyl-(8CI) 18035-09-1 C10H9N3S
2H-Pyran-2-carboxylicacid,3,6-dihydro-4-methyl-,methylester,(2S)-(9CI) 241126-55-6 C8H12O3
3H-Pyrazol-3-one,1,2-dihydro-4-(3-hydroxy-2,2,3-trimethylcyclopentyl)-(9CI) 798554-10-6 C11H18N2O2
1H-Pyrazole-3,4-diamine,N3-ethyl-(9CI) 155601-19-7 C5H10N4
1H-Pyrazole-4-carboxamide,5-chloro-N-[2-(cyclohexylamino)-1-(4-methoxyphenyl)-2-oxoethyl]-N-(2-fluorophenyl)-3-methyl-1-phenyl-(9CI) 478483-19-1 C32H32ClFN4O3
1H-Pyrazole-5-carbonyl chloride, 4-chloro-3-ethyl-1-methyl- (9CI) 129560-00-5 C7H8Cl2N2O
2H-Pyran-2,4(3H)-dione,5-ethyldihydro-3,3-dimethyl-6-propyl-(9CI) 425662-94-8 C12H20O3
1H-Pyrazole-1-carboxamide,5-methyl-3-(1-methylethyl)-(9CI) 254734-51-5 C8H13N3O
1H-Pyrazole, 1-(2-chloro-1-oxopropyl)-3,5-dimethyl- (9CI) 201299-92-5 C8H11ClN2O
1H-Pyrazolo[3,4-d]pyrimidine-4,6-diamine (9CI) 5413-80-9 C5H6N6
3-(1H-pyrazol-5-yl)pyridine C8H7N3
4H-Pyrazolo[5,1-c][1,4]oxazine-2-carboxylic acid, 6,7-dihydro-, ethyl ester 623565-57-1 C9H12N2O3
4-(1H-pyrazol-1-yl)-2-(trifluoromethyl)aniline hydrochloride
2-(1H-pyrazol-1-yl)benzenecarbaldehyde oxime C10H9N3O
1-[4-(1H-pyrazol-1-yl)phenyl]methanamine hydrochloride
5-[4-(1H-pyrazol-1-yl)benzyl]-1,3-thiazolane-2,4-dione
1-(1H-pyrazol-5-yl)ethanamine
2H-Pyran,4-(1,3-dioxolan-2-yl)-2-ethoxytetrahydro-(9CI) 110257-06-2 C10H18O4
2H-Pyran-3-carbonyl chloride, 5,6-dihydro-2,6-dimethyl-, cis- (9CI) 146202-65-5 C8H11ClO2
1H-Pyrazole-4-carbonyl chloride, 3-methyl-1-[(methylamino)carbonyl]- (9CI) 126675-00-1 C7H8ClN3O2
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