pyrazolo[4,3-d]pyrimidin-4-amine

C5H5N5 — CID 66750448

IUPACpyrazolo[4,3-d]pyrimidin-4-amine
SMILESNn1cncc2nncc1-2
InChIInChI=1S/C5H5N5/c6-10-3-7-1-4-5(10)2-8-9-4/h1-3H,6H2
InChIKeyLIBIBFCGQNWRJF-UHFFFAOYSA-N
MW135.13 g/mol
LogP-0.51
Rot. Bonds

About pyrazolo[4,3-d]pyrimidin-4-amine

pyrazolo[4,3-d]pyrimidin-4-amine (PubChem CID 66750448) has the molecular formula C5H5N5 and a molecular weight of 135.13 g/mol. Its IUPAC name is pyrazolo[4,3-d]pyrimidin-4-amine.

Molecular Properties

Compound Namepyrazolo[4,3-d]pyrimidin-4-amine
PubChem CID66750448
Molecular FormulaC5H5N5
Molecular Weight135.13 g/mol
Exact Mass135.05
IUPAC Namepyrazolo[4,3-d]pyrimidin-4-amine
SMILESNn1cncc2nncc1-2
InChIInChI=1S/C5H5N5/c6-10-3-7-1-4-5(10)2-8-9-4/h1-3H,6H2
InChIKeyLIBIBFCGQNWRJF-UHFFFAOYSA-N
XLogP-0.51
TPSA69.62 Ų
H-Bond Donors1
H-Bond Acceptors5
Rotatable Bonds
Heavy Atoms10
Complexity—

Lipinski Rule of Five

Passes Rule of Five

RuleValue
MW ≤ 500135.13
LogP ≤ 5-0.51
H-Bond Donors ≤ 51
H-Bond Acceptors ≤ 105

Analyze pyrazolo[4,3-d]pyrimidin-4-amine with MolForge

Explore ADMET properties, 3D molecular structure, drug-likeness score, and discover similar compounds using our AI-powered platform.

Launch Full Analysis

Frequently Asked Questions

What is the IUPAC name of pyrazolo[4,3-d]pyrimidin-4-amine?
The IUPAC name of pyrazolo[4,3-d]pyrimidin-4-amine (CID 66750448) is pyrazolo[4,3-d]pyrimidin-4-amine.
What is the SMILES notation for pyrazolo[4,3-d]pyrimidin-4-amine?
The canonical SMILES for pyrazolo[4,3-d]pyrimidin-4-amine is Nn1cncc2nncc1-2.
What is the InChIKey of pyrazolo[4,3-d]pyrimidin-4-amine?
The InChIKey is LIBIBFCGQNWRJF-UHFFFAOYSA-N. The full InChI is InChI=1S/C5H5N5/c6-10-3-7-1-4-5(10)2-8-9-4/h1-3H,6H2.
What are the key properties of pyrazolo[4,3-d]pyrimidin-4-amine?
pyrazolo[4,3-d]pyrimidin-4-amine has a molecular weight of 135.13 g/mol, XLogP of -0.51, 0 rotatable bonds, 1 hydrogen bond donors, and 5 hydrogen bond acceptors.
Where does this data come from?
All data for pyrazolo[4,3-d]pyrimidin-4-amine is sourced from PubChem (CID 66750448), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).