PDB Chemical Component SPH

Ideal Model

Chemical Description

Name SPHINGOSINE
Formula C18 H37 N O2
Formal charge 0
Molecular weight 299.492 g/mol
Component type NON-POLYMER

Chemical features

Atom count 58
Chiral atom count 2
Chiral atoms C2 C3
Bond count 57
Aromatic bond count 0

Chemical Identifiers

Systematic name (ACDLabs) (2R,3S,4Z)-2-aminooctadec-4-ene-1,3-diol
Systematic name (OpenEye OEToolkits) (2R,3S)-2-aminooctadec-4-ene-1,3-diol

Chemical Descriptors

Stereo SMILES (CACTVS) CCCCCCCCCCCCC\C=C/[C@H](O)[C@H](N)CO
SMILES (CACTVS) CCCCCCCCCCCCCC=C[CH](O)[CH](N)CO
Stereo SMILES (OpenEye) CCCCCCCCCCCCCC=C[C@@H]([C@@H](CO)N)O
InChI descriptor InChI=1S/C18H37NO2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-18(21)17(19)16-20/h14-15,17-18,20-21H,2-13,16,19H2,1H3/t17-,18+/m1/s1
InChIKey descriptor WWUZIQQURGPMPG-MSOLQXFVSA-N

Status Information

Last modified 2011-06-04
Created 1999-07-08
Release status REL
Model PDB code 1AR7
Processing site RCSB