3-butyl-5-[[2-(ethylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one

C19H22N4O2S2 — CID 3351251

About 3-butyl-5-[[2-(ethylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one

3-butyl-5-[[2-(ethylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one (PubChem CID 3351251) has the molecular formula C19H22N4O2S2 and a molecular weight of 402.55 g/mol. Its IUPAC name is 3-butyl-5-[[2-(ethylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one.

Molecular Properties

• Compound Name: 3-butyl-5-[[2-(ethylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
• PubChem CID: 3351251
• Molecular Formula: C19H22N4O2S2
• Molecular Weight: 402.55 g/mol
• Exact Mass: 402.12
• IUPAC Name: 3-butyl-5-[[2-(ethylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
• SMILES: CCCCN1C(=O)C(=Cc2c(NCC)nc3c(C)cccn3c2=O)SC1=S
• InChI: InChI=1S/C19H22N4O2S2/c1-4-6-9-23-18(25)14(27-19(23)26)11-13-15(20-5-2)21-16-12(3)8-7-10-22(16)17(13)24/h7-8,10-11,20H,4-6,9H2,1-3H3
• InChIKey: XGDNXJLYRYRCFG-UHFFFAOYSA-N
• XLogP: 3.44
• TPSA: 66.71 Ų
• H-Bond Donors: 1
• H-Bond Acceptors: 7
• Rotatable Bonds: 6
• Heavy Atoms: 27
• Complexity: —

Lipinski Rule of Five

Passes Rule of Five

Rule	Value
MW ≤ 500	402.55
LogP ≤ 5	3.44
H-Bond Donors ≤ 5	1
H-Bond Acceptors ≤ 10	7

Computed Properties (RDKit)

• Structural Alerts: {'alert_name': 'ene_rhod_A(235)', 'substructure': 'N/A'}, {'alert_name': 'Michael_acceptor_1', 'substructure': 'N/A'}, {'alert_name': 'Thiocarbonyl_group', 'substructure': 'N/A'}

Frequently Asked Questions

What is the IUPAC name of 3-butyl-5-[[2-(ethylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one?

The IUPAC name of 3-butyl-5-[[2-(ethylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one (CID 3351251) is 3-butyl-5-[[2-(ethylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one.

What is the SMILES notation for 3-butyl-5-[[2-(ethylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one?

The canonical SMILES for 3-butyl-5-[[2-(ethylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one is CCCCN1C(=O)C(=Cc2c(NCC)nc3c(C)cccn3c2=O)SC1=S.

What is the InChIKey of 3-butyl-5-[[2-(ethylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one?

The InChIKey is XGDNXJLYRYRCFG-UHFFFAOYSA-N. The full InChI is InChI=1S/C19H22N4O2S2/c1-4-6-9-23-18(25)14(27-19(23)26)11-13-15(20-5-2)21-16-12(3)8-7-10-22(16)17(13)24/h7-8,10-11,20H,4-6,9H2,1-3H3.

What are the key properties of 3-butyl-5-[[2-(ethylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one?

3-butyl-5-[[2-(ethylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one has a molecular weight of 402.55 g/mol, XLogP of 3.44, 6 rotatable bonds, 1 hydrogen bond donors, and 7 hydrogen bond acceptors.

Where does this data come from?

All data for 3-butyl-5-[[2-(ethylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one is sourced from PubChem (CID 3351251), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).