Molecule Details
InChIKeyATHGHQPFGPMSJY-UHFFFAOYSA-N
Compound NameSpermidine
Canonical SMILESNCCCCNCCCN
Clinical Status Clinical Multi-Target
Targets (Human+Pathogen)3
Pfam Stratification Cross-Family
Avg pChEMBL6.47
SourceChEMBL;BindingDB;TTD_MultiTarget
2D Structure
2D structure
Activity Profile
DrugBank Annotations
DrugBank ID DB03566
Drug NameSpermidine
CAS Number124-20-9
Groups investigational
ATC Codes nan
DescriptionSpermidine is a polyamine formed from putrescine. It is found in almost all tissues in association with nucleic acids. It is found as a cation at all pH values, and is thought to help stabilize some membranes and nucleic acid structures. It is a precursor of spermine.

Categories: Amines Biogenic Amines Biogenic Polyamines OCT1 substrates Polyamines
Cross-references: BindingDB: 50009353 ChEBI: 16610 CHEMBL19612 ChemSpider: 1071 Guide to Pharmacology: 2390 IUPHAR: 2390 C00315 PDB: SPD PubChem:1102 PubChem:46506086 RxCUI: 1483262 Wikipedia: Spermidine ZINC: ZINC000001532612
Target Activities (3)
Target Gene Organism Category Pfam pChEMBL Type Source
P22748 CA4 Homo sapiens Human PF00194 7.0 Ki ChEMBL;BindingDB
Q9ULX7 CA14 Homo sapiens Human PF00194 6.0 Ki ChEMBL;BindingDB
P18505 GABRB1 Homo sapiens Human PF02931 PF02932 Clinical TTD_MultiTarget TTD_MultiTarget
DrugBank Target Actions (7)
Target Gene Target Name Action Type
P07550 ADRB2 Beta-2 adrenergic receptor binder targets
P08588 ADRB1 Beta-1 adrenergic receptor binder targets
P0AFK9 P0AFK9 Spermidine/putrescine-binding periplasmic protein binder targets
P23181 P23181 Gentamicin 3-N-acetyltransferase binder targets
Q16881 TXNRD1 Thioredoxin reductase 1, cytoplasmic inhibitor targets
Q9H015 Q9H015 Solute carrier family 22 member 4 inhibitor transporters
O15245 SLC22A1 Solute carrier family 22 member 1 substrate transporters