phosphatidyl (3,4) inositol bisphosphate

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Ligands
phosphatidyl (3,4) inositol bisphosphate

GtoPdb Ligand ID: 2793

Synonyms: D-myo-PI[3,4]P2 | P3,4I | phosphatidylinositol (3,4)-bisphosphate | PtdIns(3,4)P₂

Compound class: Metabolite

Comment: A phospholipid component of cell membranes which is an important second messenger. Generation of phosphatidyl (3,4) inositol biphosphate at the cell membrane by class I PI kinases and SHIP phosphatases) activates a number of important cell signaling pathways.

2D Structure

Physico-chemical Properties

Hydrogen bond acceptors	19
Hydrogen bond donors	8
Rotatable bonds	42
Topological polar surface area	332
Molecular weight	970.46
XLogP	8.63
No. Lipinski's rules broken	4

Generated using the Chemistry Development Kit (CDK) (Willighagen EL et al. Journal of Cheminformatics vol. 9:33. 2017, doi:10.1186/s13321-017-0220-4; https://cdk.github.io/)

SMILES / InChI / InChIKey

Canonical SMILES	CCCCCCCCCCCCCCCC(=O)OCC(OC(=O)CCCCCCCCCCCCCCC)COP(=O)(OC1C(O)C(O)C(C(C1O)OP(=O)(O)O)OP(=O)(O)O)O
Isomeric SMILES	CCCCCCCCCCCCCCCC(=O)OC[C@@H](OC(=O)CCCCCCCCCCCCCCC)COP(=O)(O[C@H]1[C@H](O)[C@@H](O)[C@@H]([C@H]([C@H]1O)OP(=O)(O)O)OP(=O)(O)O)O
InChI	InChI=1S/C41H81O19P3/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-34(42)55-31-33(57-35(43)30-28-26-24-22-20-18-16-14-12-10-8-6-4-2)32-56-63(53,54)60-39-36(44)37(45)40(58-61(47,48)49)41(38(39)46)59-62(50,51)52/h33,36-41,44-46H,3-32H2,1-2H3,(H,53,54)(H2,47,48,49)(H2,50,51,52)/t33-,36-,37-,38+,39+,40+,41+/m1/s1
InChI Key	HKWJHKSHEWVOSS-OMDJCSNQSA-N

Generated using the Chemistry Development Kit (CDK) (Willighagen EL et al. Journal of Cheminformatics vol. 9:33. 2017, doi:10.1186/s13321-017-0220-4; https://cdk.github.io/)