4-Amino-3-hydroxybutanoic acid
C₄H₉NO₃·119.120 g/mol·CID 2149
IUPAC: 4-amino-3-hydroxybutanoic acid
Also known as: 924-49-2, 4-Amino-3-hydroxybutyric acid, Gamibetal, Gabomade, Buksamin (+14 more)
Molecular Structure
Molecular Propertiesmass · H-bonds · stereo
Molecular Weight
119.120g/mol
Exact Mass
119.058243Da
Monoisotopic Mass
119.058243Da
XLogP
-4.1
Polar Surface Area
83.6Ų
Complexity
83
Formal Charge
0
H-Bond Donors
3
H-Bond Acceptors
4
Rotatable Bonds
3
Heavy Atoms
8
Stereo Centers
0
Bond Stereo
0
Drug-Likeness (Lipinski's Rule of Five)
✓ 119.1 g/mol
MW ≤ 500
✓ -4.1
LogP ≤ 5
✓ 3
H-bond donors ≤ 5
✓ 4
H-bond acceptors ≤ 10
Passes all rules — good oral bioavailability predicted
GHS Hazard Classification
Danger
Hazards
H315Causes skin irritationH319Causes serious eye irritationH335May cause respiratory irritation
Source: PubChem GHS Classification. Always consult the SDS for handling.
Isomers8 compounds with formula C₄H₉NO₃
(2S,3R)-2-amino-3-hydroxybutanoic acid
CID 6288 · 119.1 g/mol
(2S)-2-amino-4-hydroxybutanoic acid
CID 12647 · 119.1 g/mol
2-amino-3-hydroxybutanoic acid
CID 205 · 119.1 g/mol
(2S,3S)-2-amino-3-hydroxybutanoic acid
CID 99289 · 119.1 g/mol
(2S,3R)-2-azaniumyl-3-hydroxybutanoate
CID 6971019 · 119.1 g/mol
(2R,3S)-2-amino-3-hydroxybutanoic acid
CID 69435 · 119.1 g/mol
2-methyl-2-nitropropan-1-ol
CID 6442 · 119.1 g/mol
(2S)-2-azaniumyl-4-hydroxybutanoate
CID 6971022 · 119.1 g/mol