Metabolite Selenocysteine

Name
Selenocysteine
Description
Not Available
Structure
Synonyms
Not Available
UNII
Not Available
CAS number
Not Available
Weight
Average: 168.05
Monoisotopic: 168.964200301
Chemical Formula
C3H7NO2Se
InChI Key
ZKZBPNGNEQAJSX-UHFFFAOYSA-N
InChI
InChI=1S/C3H7NO2Se/c4-2(1-7)3(5)6/h2,7H,1,4H2,(H,5,6)
IUPAC Name
2-amino-3-selanylpropanoic acid
SMILES
NC(C[SeH])C(O)=O
Reactions
Spectra
SpectrumSpectrum TypeSplash Key
Predicted MS/MS Spectrum - 10V, Positive (Annotated)Predicted LC-MS/MSsplash10-00xr-0900000000-59d94eaca46b68cf71ff
Predicted MS/MS Spectrum - 20V, Positive (Annotated)Predicted LC-MS/MSsplash10-0ab9-0900000000-2766f19f0965d973fe7a
Predicted MS/MS Spectrum - 10V, Negative (Annotated)Predicted LC-MS/MSsplash10-014i-0900000000-45e813f5eb9a4196f46f
Predicted MS/MS Spectrum - 40V, Positive (Annotated)Predicted LC-MS/MSsplash10-052f-9500000000-a2782fba27066d282d29
Predicted MS/MS Spectrum - 20V, Negative (Annotated)Predicted LC-MS/MSsplash10-00di-9400000000-41e72a6ae18036645c19
Predicted MS/MS Spectrum - 40V, Negative (Annotated)Predicted LC-MS/MSsplash10-01b9-2900000000-61b5cccae899af90f2cf
Chromatographic Properties
Collision Cross Sections (CCS)
AdductCCS Value (Å2)Source typeSource
[M-H]-123.290115
predicted
DeepCCS 1.0 (2019)
[M+H]+126.09091
predicted
DeepCCS 1.0 (2019)
[M+Na]+134.2595
predicted
DeepCCS 1.0 (2019)
ChemSpider
828
ChEBI
9093
Wikipedia
Selenocysteine
Predicted Properties
PropertyValueSource
Water Solubility325.0 mg/mLALOGPS
logP-3.2ALOGPS
logP-4.1Chemaxon
logS0.29ALOGPS
pKa (Strongest Acidic)1.27Chemaxon
pKa (Strongest Basic)8.4Chemaxon
Physiological Charge0Chemaxon
Hydrogen Acceptor Count4Chemaxon
Hydrogen Donor Count3Chemaxon
Polar Surface Area63.32 Å2Chemaxon
Rotatable Bond Count2Chemaxon
Refractivity33.45 m3·mol-1Chemaxon
Polarizability10.77 Å3Chemaxon
Number of Rings0Chemaxon
Bioavailability1Chemaxon
Rule of FiveYesChemaxon
Ghose FilterNoChemaxon
Veber's RuleNoChemaxon
MDDR-like RuleNoChemaxon