Browse Compounds by Taxonomy

Subclasses

• Pyrazolo[1,5-a]pyrimidines (55 compounds)
• Pyrazolo[3,4-d]pyrimidines (25 compounds)

Compounds in Pyrazolopyrimidines

These compounds do not have a more specific subclass.

SynCED ID	Name CAS Number	Formula Monoisotopic Mass	Structure	Sources
CHEM059277	4-Ethoxy-3-(1-methyl-7-oxo-3-propyl-4,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)benzoic acid CAS147676-78-6	C18H20N4O4 monoisotopic mass356.148 Avg mass356.382
CHEM059282	Desmethyl carbodenafil CAS147676-79-7	C23H30N6O3 monoisotopic mass438.238 Avg massNot Available
CHEM059286	Hydroxychlorodenafil CAS1391054-00-4	C19H23Cl1N4O3 monoisotopic mass390.146 Avg massNot Available
CHEM059294	Dithio-desmethyl-carbodenafil CAS1333233-46-7	C23H30N6O1S2 monoisotopic mass470.192 Avg massNot Available
CHEM059300	5-(2-Ethoxyphenyl)-1-methyl-3-propyl-1,4-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one CAS139756-21-1	C17H20N4O2 monoisotopic mass312.159 Avg mass312.373
CHEM101501	3H-Pyrazolo[4,3-D]pyrimidin-7-Ol CASNot Available	C5H4N4O monoisotopic mass136.039 Avg massNot Available
CHEM103269	Pf-489791 CAS853003-48-2	C20H28N8O4S monoisotopic mass476.195 Avg mass476.560
CHEM122435	N-Desmethyl sildenafil CASNot Available	Not Available monoisotopic massNot Available Avg massNot Available
CHEM125585	4-Aminopyrazolo[3,4-d]pyrimidine CASNot Available	C5H5N5 monoisotopic mass135.054 Avg mass135.130
CHEM130257	5-ethoxy-4-(1-methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)thiophene-2-sulfonamide CASNot Available	Not Available monoisotopic massNot Available Avg massNot Available
CHEM135530	TAK-075 Free base CAS667931-25-1	C29H38N4O monoisotopic mass458.305 Avg mass458.650