DL-Pyrrolidonecarboxylic acid
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DL-Pyrrolidonecarboxylic acid
structure -
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CAS No:
149-87-1
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Formula:
C5H7NO3
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Chemical Name:
DL-Pyrrolidonecarboxylic acid
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Synonyms:
Proline,5-oxo-;Proline,5-oxo-,DL-;DL-Proline,5-oxo-;5-Oxoproline;DL-Pyrrolidonecarboxylic acid;DL-Pyroglutamate;5-Oxo-DL-proline;(±)-Pyroglutamic acid;DL-Pyroglutamic acid;DL-2-Pyrrolidinone-5-carboxylic acid;DL-2-Pyrrolidone-5-carboxylic acid;(±)-2-Pyrrolidone-5-carboxylic acid;5-Oxopyrrolidine-2-carboxylic acid;NSC 40887
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CAS No:
Description
Solid
5-oxoproline is an oxoproline having the oxo group placed at the 5-position. It is an intermediate metabolite in the glutathione cycle. It has a role as a human metabolite. It is a pyrrolidinemonocarboxylic acid, a member of pyrrolidin-2-ones and an oxoproline. It is a conjugate acid of a 5-oxoprolinate.|A cyclized derivative of L-GLUTAMIC ACID. Elevated blood levels may be associated with problems of GLUTAMINE or GLUTATHIONE metabolism.
Characteristics
66.40000
-0.8
white powder
1.38 g/cm3
181-183 °C
453.1ºC at 760 mmHg
227.8ºC
1.511
H2O: 5.67 g/100 mL (20 ºC)
Keep container closed when not in use. Store in a cool, dry, well-ventilated area away from incompatible substances. Keep contai
1.79E-09mmHg at 25°C
Safety Information
NONH for all modes of transport
3
R36/37/38
S26-S37/39
Xi
Stable under normal temperatures and pressures.
P261-P305 + P351 + P338
H302-H315-H319-H335
DL-Pyrrolidonecarboxylic acid Use and Manufacturing
DL-2-Pyrrolidone-5-carboxylic Acid is used in the preparation of AZT steroid conjugates as potent anti-HIV agents.
Computed Properties
Molecular Weight:129.11
XLogP3:-0.8
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:1
Exact Mass:129.042593085
Monoisotopic Mass:129.042593085
Topological Polar Surface Area:66.4
Heavy Atom Count:9
Complexity:154
Undefined Atom Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes
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