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L-Threonolactone

CAT: 0607-BA4343-10Size: 10 mgDry Ice: NoHazardous: No
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CAT#:0607-BA4343-10Size:10 mg
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CAS Number
21730-93-8
Molecular Formula
C4H6O4
Molecular Weight
118.09
Shipping Conditions
Blue ice
Storage Conditions
-20°C.

Chemical Information

(3R,4S)-Dihydro-3,4-dihydroxy-2(3H)-furanone

L-threonolactone is a butan-4-olide that is dihydrofuran-2-one substituted at C-3 and C-4 by hydroxy groups (the 3R,4S-diastereomer). It has a role as a metabolite. It is a butan-4-olide and a diol. It is an enantiomer of a D-threonolactone.

CAS Number21730-93-8
PubChem CID2724794
IUPAC Name(3R,4S)-3,4-dihydroxyoxolan-2-one
Molecular FormulaC4H6O4
Molecular Weight118.09
XLogP-1.3
Topological Polar Surface Area66.8
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count4
Rotatable Bond Count0
Heavy Atom Count8
Formal Charge0
Complexity111
SMILES
C1[C@@H]([C@H](C(=O)O1)O)O
InChI
InChI=1S/C4H6O4/c5-2-1-8-4(7)3(2)6/h2-3,5-6H,1H2/t2-,3+/m0/s1
InChIKey
SGMJBNSHAZVGMC-STHAYSLISA-N
Chemical Structure
2D Structure
2D structure of (3R,4S)-Dihydro-3,4-dihydroxy-2(3H)-furanone
CAS: 21730-93-8
CID: 2724794
Formula: C4H6O4
MW: 118.09
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight118.09
XLogP3-1.3
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count4
Rotatable Bond Count0
Exact Mass118.02660867
Monoisotopic Mass118.02660867
Topological Polar Surface Area66.8 Ų
Heavy Atom Count8
Formal Charge0
Complexity111
Isotope Atom Count0
Defined Atom Stereocenter Count2
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes