About (E)-1-[4-(4-amino-6,7-dimethoxyquinazolin-2-yl)piperazin-1-yl]-3-(5-methylthiophen-2-yl)prop-2-en-1-one
(E)-1-[4-(4-amino-6,7-dimethoxyquinazolin-2-yl)piperazin-1-yl]-3-(5-methylthiophen-2-yl)prop-2-en-1-one (PubChem CID 13100438) has the molecular formula C22H25N5O3S
and a molecular weight of 439.54 g/mol. Its IUPAC name is (E)-1-[4-(4-amino-6,7-dimethoxyquinazolin-2-yl)piperazin-1-yl]-3-(5-methylthiophen-2-yl)prop-2-en-1-one.
Molecular Properties
| Compound Name | (E)-1-[4-(4-amino-6,7-dimethoxyquinazolin-2-yl)piperazin-1-yl]-3-(5-methylthiophen-2-yl)prop-2-en-1-one |
| PubChem CID | 13100438 |
| Molecular Formula | C22H25N5O3S |
| Molecular Weight | 439.54 g/mol |
| Exact Mass | 439.17 |
| IUPAC Name | (E)-1-[4-(4-amino-6,7-dimethoxyquinazolin-2-yl)piperazin-1-yl]-3-(5-methylthiophen-2-yl)prop-2-en-1-one |
| SMILES | COc1cc2nc(N3CCN(C(=O)/C=C/c4ccc(C)s4)CC3)nc(N)c2cc1OC |
| InChI | InChI=1S/C22H25N5O3S/c1-14-4-5-15(31-14)6-7-20(28)26-8-10-27(11-9-26)22-24-17-13-19(30-3)18(29-2)12-16(17)21(23)25-22/h4-7,12-13H,8-11H2,1-3H3,(H2,23,24,25)/b7-6+ |
| InChIKey | ISKJYFIPUQHVNA-VOTSOKGWSA-N |
| XLogP | 2.96 |
| TPSA | 93.81 Ų |
| H-Bond Donors | 1 |
| H-Bond Acceptors | 8 |
| Rotatable Bonds | 5 |
| Heavy Atoms | 31 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 439.54 |
| LogP ≤ 5 | 2.96 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 8 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'Michael_acceptor_1', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of (E)-1-[4-(4-amino-6,7-dimethoxyquinazolin-2-yl)piperazin-1-yl]-3-(5-methylthiophen-2-yl)prop-2-en-1-one?
The IUPAC name of (E)-1-[4-(4-amino-6,7-dimethoxyquinazolin-2-yl)piperazin-1-yl]-3-(5-methylthiophen-2-yl)prop-2-en-1-one (CID 13100438) is (E)-1-[4-(4-amino-6,7-dimethoxyquinazolin-2-yl)piperazin-1-yl]-3-(5-methylthiophen-2-yl)prop-2-en-1-one.
What is the SMILES notation for (E)-1-[4-(4-amino-6,7-dimethoxyquinazolin-2-yl)piperazin-1-yl]-3-(5-methylthiophen-2-yl)prop-2-en-1-one?
The canonical SMILES for (E)-1-[4-(4-amino-6,7-dimethoxyquinazolin-2-yl)piperazin-1-yl]-3-(5-methylthiophen-2-yl)prop-2-en-1-one is COc1cc2nc(N3CCN(C(=O)/C=C/c4ccc(C)s4)CC3)nc(N)c2cc1OC.
What is the InChIKey of (E)-1-[4-(4-amino-6,7-dimethoxyquinazolin-2-yl)piperazin-1-yl]-3-(5-methylthiophen-2-yl)prop-2-en-1-one?
The InChIKey is ISKJYFIPUQHVNA-VOTSOKGWSA-N. The full InChI is InChI=1S/C22H25N5O3S/c1-14-4-5-15(31-14)6-7-20(28)26-8-10-27(11-9-26)22-24-17-13-19(30-3)18(29-2)12-16(17)21(23)25-22/h4-7,12-13H,8-11H2,1-3H3,(H2,23,24,25)/b7-6+.
What are the key properties of (E)-1-[4-(4-amino-6,7-dimethoxyquinazolin-2-yl)piperazin-1-yl]-3-(5-methylthiophen-2-yl)prop-2-en-1-one?
(E)-1-[4-(4-amino-6,7-dimethoxyquinazolin-2-yl)piperazin-1-yl]-3-(5-methylthiophen-2-yl)prop-2-en-1-one has a molecular weight of 439.54 g/mol, XLogP of 2.96, 5 rotatable bonds, 1 hydrogen bond donors, and 8 hydrogen bond acceptors.
Where does this data come from?
All data for (E)-1-[4-(4-amino-6,7-dimethoxyquinazolin-2-yl)piperazin-1-yl]-3-(5-methylthiophen-2-yl)prop-2-en-1-one is sourced from PubChem (CID 13100438), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).