9625 Results for: "1-Butyl-2-pyrrolidone&"
4,4-Pentamethylene-2-pyrrolidone ≥95%
Supplier: ENZO LIFE SCIENCES
Gabapentin-lactam but not gabapentin reduces protein aggregates and improves motor performance in a transgenic mouse model of Huntington’s disease. It opens mitochondrial ATP-dependent potassium channels.
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Benzyl-3-oxopyrrolidine-1-carboxylate ≥98.0% (by GC)
Supplier: TCI
Benzyl-3-oxopyrrolidine-1-carboxylate ≥98.0% (by GC)
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Benzyl-3-oxopyrrolidine-1-carboxylate 97%
Supplier: Apollo Scientific
Benzyl-3-oxopyrrolidine-1-carboxylate 97%
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Polyvinylpyrrolidone cross-linked
Supplier: Thermo Fisher Scientific
Polyvinylpyrrolidone cross-linked
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Polyvinylpyrrolidone cross-linked
Supplier: Thermo Fisher Scientific
CAS No.: 25249-54-1
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(S)-4-Hydroxypyrrolidine-2-one
Supplier: Apollo Scientific
(S)-4-Hydroxypyrrolidine-2-one
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4-Hydroxypyrrolidin-2-one ≥95.0% (by GC)
Supplier: TCI
4-Hydroxypyrrolidin-2-one ≥95.0% (by GC)
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1-(4-Aminophenyl)pyrrolidin-2-one 98%
Supplier: Apollo Scientific
1-(4-Aminophenyl)pyrrolidin-2-one 98%
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(S)-(-)-2-Pyrrolidinone-5-carboxylic acid
Supplier: Apollo Scientific
(S)-(-)-2-Pyrrolidinone-5-carboxylic acid
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Ethyl-(S)-(+)-2-pyrrolidinone-5-carboxylate 98%
Supplier: Apollo Scientific
Ethyl-(S)-(+)-2-pyrrolidinone-5-carboxylate 98%
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(S)-4-Hydroxypyrrolidine-2-one ≥98.0% (by GC)
Supplier: TCI
(S)-4-Hydroxypyrrolidine-2-one ≥98.0% (by GC)
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(±)-2-Pyrrolidinone-5-carboxylic acid ≥99%
Supplier: Thermo Fisher Scientific
(±)-2-Pyrrolidinone-5-carboxylic acid ≥99%
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5-Aminomethyl-pyrrolidin-2-one 95%
Supplier: Apollo Scientific
5-Aminomethyl-pyrrolidin-2-one 95%
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(R)-(+)-2-Pyrrolidinone-5-carboxylic acid
Supplier: Apollo Scientific
(R)-(+)-2-Pyrrolidinone-5-carboxylic acid
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(S)-(-)-2-Pyrrolidinone-5-carboxylic acid ≥98%
Supplier: Thermo Fisher Scientific
(S)-(-)-2-Pyrrolidinone-5-carboxylic acid ≥98%
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(S)-(-)-2-Pyrrolidinone-5-carboxylic acid 98%
Supplier: Thermo Fisher Scientific
(S)-(-)-2-Pyrrolidinone-5-carboxylic acid 98%
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(R)-(+)-2-Pyrrolidinone-5-carboxylic acid ≥98.0% (by titrimetric analysis)
Supplier: TCI
(R)-(+)-2-Pyrrolidinone-5-carboxylic acid ≥98.0% (by titrimetric analysis)
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(R)-3-Aminopyrrolidin-2-one hydrochloride ≥97%
Supplier: Apollo Scientific
(R)-3-Aminopyrrolidin-2-one hydrochloride ≥97%
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(S)-4-Hydroxypyrrolidine-2-one 98%
Supplier: Thermo Fisher Scientific
(S)-4-Hydroxypyrrolidine-2-one 98%
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Ethyl-(S)-(+)-2-pyrrolidinone-5-carboxylate 99%
Supplier: Thermo Fisher Scientific
CAS No.: 7149-65-7
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(R)-(+)-2-Pyrrolidinone-5-carboxylic acid ≥98%
Supplier: Thermo Fisher Scientific
(R)-(+)-2-Pyrrolidinone-5-carboxylic acid ≥98%
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(±)-2-Pyrrolidinone-5-carboxylic acid ≥99.0% (by titrimetric analysis)
Supplier: TCI
(±)-2-Pyrrolidinone-5-carboxylic acid ≥99.0% (by titrimetric analysis)
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(S)-(-)-2-Pyrrolidinone-5-carboxylic acid ≥97.0% (by titrimetric analysis)
Supplier: TCI
(S)-(-)-2-Pyrrolidinone-5-carboxylic acid ≥97.0% (by titrimetric analysis)
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AMP (2-Amino-2-methylpropanol) for synthesis, Sigma-Aldrich®
Supplier: Merck
AMP (2-Amino-2-methylpropanol) for synthesis, Sigma-Aldrich®
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VWR® PESTINORM®, Gas Chromatography (GC) Certified Reference Material
Supplier: VWR Chemicals
Due to its excellent separation capacity and its high sensitivity gas chromatography is a widely used technique for analytical purposes. In order to get proper identification and quantification results of the analysed compounds, reference standards are needed. These PESTINORM® reference substances can be used for the characterisation of GC column properties. In addition they may also be used for the identification of unknown compounds in a gas chromatogram or as standards in quantitative GC analysis.
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1-Vinyl-2-pyrrolidone
Supplier: LGC Standards PROMOCHEM
1-Vinyl-2-pyrrolidone
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AMP (2-Amino-2-methylpropanol), high purity
Supplier: VWR Chemicals
5% water has been added to maintain liquidity at room temperature.
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N-Methyl-2-pyrrolidone (NMP), anhydrous ≥99.5%
Supplier: Thermo Fisher Scientific
N-Methyl-2-pyrrolidone (NMP), anhydrous ≥99.5%
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N-Methyl-2-pyrrolidone (NMP) 99.5% for HPLC
Supplier: Thermo Fisher Scientific
N-Methyl-2-pyrrolidone (NMP) 99.5% for HPLC