Chemical Compound

L-Pyroglutamic acid

CAS Registry Number 98-79-3
L-Pyroglutamic acid chemical structure
Primary Record

L-Pyroglutamic acid

In stock
6,973 g
Purity
99.6 %
CAS
98-79-3

Compound Identifiers & Properties

CAS
98-79-3
PubChem CID
7405
SMILES
C1CC(=O)N[C@@H]1C(=O)O
Canonical SMILES
O=C1CC[C@@H](C(=O)O)N1

Names & Synonyms

  • L-Pyroglutamic acid
  • Pyroglutamic acid
  • Pidolic acid
  • 5-oxo-L-proline
  • Pyroglutamate
  • pyroglu
  • H-Pyr-OH
  • 98-79-3
  • 5-OXOPROLINE
  • Pidolidone
  • 5-L-Oxoproline
  • Pidolate
  • GLUTIMIC ACID
  • L-5-Oxoproline
  • Acide pidolique
  • Acido pidolico
  • Proline, 5-oxo-
  • L-Proline, 5-oxo-
  • L-Pyroglutamate
  • Acidum pidolicum
  • (2S)-5-oxopyrrolidine-2-carboxylic acid
  • L-pca
  • oxo-proline
  • DL-Pyroglutamic acid
  • OXOPROLINE
  • (S)-5-Oxopyrrolidine-2-carboxylic Acid
  • Glutiminate
  • Glutimate
  • Pyrrolidonecarboxylic acid
  • pidolic-acid
  • pidolinsyre-
  • GLUTIMINIC ACID
  • pGlu
  • L-Pyroglutamicacid
  • Pyr-OH
  • L-Glutiminate
  • Pyroglutamic acid, l-
  • L-GLUTIMINIC ACID
  • (S)-PYROGLUTAMIC ACID
  • 5-Carboxy-2-pyrrolidinone
  • L-Glutimate
  • L-GLUTIMIC ACID
  • AJIDEW A-100
  • pGlu-OH
  • Pidolic acid [INN]
  • 5-Oxo-proline
  • Pidolic acid CRS
  • L-5-Carboxy-2-pyrrolidinone
  • (S)-(-)-2-Pyrrolidone-5-carboxylic acid
  • (S)-Pyroglutamate
  • D-Pyroglutamic acid
  • l-pyrrolidone carboxylic acid
  • (-)-Pyroglutamate
  • C5H7NO3
  • glutamic acid lactam
  • 8-Phenyltheophylline
  • Ajidew A 100
  • (-)-Pyroglutamic acid
  • 2-Pyrrolidinone-5-carboxylic acid
  • 2-Pyrrolidone-5-carboxylate
  • L-Glutamic Acid Lactam
  • L-pyro-glutamic acid
  • (-)-2-Pyrrolidone-5-carboxylic acid
  • L-Glutamic acid gamma-lactam
  • L-Pyro Glutamic Acid
  • 5-Pyrrolidinone-2-carboxylic acid
  • Pyrrolidinonecarboxylate
  • (L)-pyroglutamic acid
  • 5-Pyrrolidone-2-carboxylic acid
  • 2-L-Pyrrolidone-5-carboxylic acid
  • L-Pyrrolidonecarboxylate
  • Oxopyrrolidinecarboxylate
  • L-5-Oxo-2-pyrrolidinecarboxylic acid
  • Proline, 5-oxo-, L-
  • Pidolic acid [INN:BAN]
  • L(S)-Pyroglutamic acid
  • (S)-5-Oxo-2-pyrrolidinecarboxylic acid
  • 2-Pyrrolidone-5-carboxylic acid
  • AC1L1OOS
  • Acide pidolique [INN-French]
  • Acido pidolico [INN-Spanish]
  • Acidum pidolicum [INN-Latin]
  • L-5-Pyrrolidone-2-carboxylic acid
  • L-Pyrrolidinonecarboxylate
  • NSC9966
  • Pyrrolidone-5-carboxylate
  • 2-Benzothiazolesulfenemorpholide
  • L-Glutamic acid g-lactam
  • SZB83O1W42
  • UNII-SZB83O1W42
  • Rec-PGA 273K
  • RefChem:1088266
  • Carglumic Acid Impurity 3
  • DTXSID6046260
  • AC1Q5R4Q
  • pyrrolidone car-boxylic acid
  • L-Pyroglutamic acid, 97%
  • ODHCTXKNWHHXJC-VKHMYHEASA-N
  • Oxopyrrolidinecarboxylic acid
  • PYRROLIDINONECARBOXYLIC ACID
  • L-2-PYRROLIDONE-5-CARBOXYLIC ACID
  • L-PYRROLIDONECARBOXYLIC ACID
  • MFCD00005272
  • SCHEMBL15790
  • (S)-(-)-pyroglutamic acid
  • 2-Oxopyrrolidine-5-carboxylic acid
  • DTXCID4026260
  • CHEBI:18183
  • L-Pyroglutamic acid, BioXtra
  • MLS001332421
  • MLS001332422
  • NSC 9966
  • 2-Pyrrolidinone-5-carboxylate
  • 5-Pyrrolidinone-2-carboxylate
  • NSC 143034
  • NSC-143034
  • NSC-760414
  • (5S)-2-Oxopyrrolidine-5-carboxylic acid
  • alpha-aminoglutaric acid lactam
  • EINECS 202-700-3
  • L-PYRROLIDINONECARBOXYLIC ACID
  • 2-L-Pyrrolidone-5-carboxylate
  • 5-OXO-2-PYRROLIDINECARBOXYLIC ACID
  • L-2-Pyrrolidone-5-carboxylate
  • PIDOLIC ACID [WHO-DD]
  • PYRROLIDONE-5-CARBOXYLIC ACID
  • CHEMBL397976
  • L-Pyroglutamic acid (Standard)
  • orb1310545
  • PCA-50
  • L-Glutamic acid .gamma.-lactam
  • L-PYROGLUTAMIC ACID 3KG
  • PYROGLUTAMIC ACID, (L)
  • 2-Benzothiazolesulfenic acid morpholide
  • SCHEMBL29479230
  • CTK7H2889
  • CID7405
  • L-PYROGLUTAMIC ACID [MI]
  • (S)-2-Pyrrolidone-5-carboxylate
  • L-5-Oxo-2-pyrrolidinecarboxylate
  • (-)-2-Pyrrolidone-5-carboxylate
  • (S)-2-Pyrrolidone-5-carboxylic acid
  • C5-H7-N-O3
  • HMS2231L11
  • HMS3264E20
  • Pharmakon1600-01506185
  • 2-oxopyrrolidine-1-carboxylic Acid
  • 2-Oxopyrrolidine-5(S)-carboxylate
  • 5-Oxopyrrolidine-2-carboxylic acid
  • L-PYROGLUTAMIC ACID 100GM
  • L-PYROGLUTAMIC ACID 500GM
  • PYROGLUTAMIC ACID [USP-RS]
  • ACT09037
  • CS-M0659
  • NSC-9966
  • NSC11742
  • STR02331
  • ZINC3598263
  • (S)-5-Oxo-2-pyrrolidinecarboxylate
  • Tox21_111936
  • ANW-52541
  • AR-1L2839
  • CCG-36432
  • EBC-04029
  • GEO-04256
  • HY-76082R
  • MSK9039-100W
  • NCGC00160613-01
  • NSC-11742
  • NSC143034
  • NSC760414
  • s5823
  • SBB004232
  • (5S)-2-Oxopyrrolidine-5-carboxylate
  • AKOS015855330
  • MSK9039-1000W
  • Tox21_111936_1
  • (2S)-5-pyrrolidone-2-carboxylic acid
  • (S)-(-)-g-Butyrolactam-g-carboxylate
  • (S)-5-oxopyrolidine-2-carboxylic acid
  • 2-Oxopyrrolidine-5(S)-carboxylic acid
  • ACN-034150
  • AM83732
  • BAT-008077
  • CB10903
  • DB03088
  • EBD2198219
  • FP31392
  • J4.959J
  • NE10392
  • RP19842
  • RTR-030362
  • (S)-(-)-2-Pyrrolidone-5-carboxylate
  • 5-Oxopyrrolidine-2alpha-carboxylic acid
  • CAS-98-79-3
  • KS-0000050B
  • L-Pyroglutamic acid, >=99.0% (T)
  • (5S)-2-xopyrrolidine-5-carboxylic acid
  • NCGC00160613-02
  • (S)-5-oxo-pyrrolidine-2-carboxylic acid
  • 149-87-1
  • AC-15173
  • AJ-45076
  • AN-24493
  • BC689086
  • BP-12844
  • HY-76082
  • K772
  • L-Pyroglutamic acid, 99% - 25G 25g
  • R071
  • SC-07520
  • SMR000857158
  • ST069342
  • M03204
  • (S)-(-)-g-Butyrolactam-g-carboxylic acid
  • (S,-)-2-Oxopyrrolidine-5-carboxylic acid
  • AB0007851
  • AB1001577
  • DB-002779
  • LS-118965
  • Pca
  • TR-030362
  • (s)-(-)-2-pyrrolidinone-5-carboxylic acid
  • A7688
  • L-Pyroglutamic acid, 99% - 100G 100g
  • NS00006581
  • P0573
  • ST24020841
  • TL80073591
  • (2S)-5-Oxo-2alpha-pyrrolidinecarboxylic acid
  • (S)-(-)-gamma-Butyrolactam-gamma-carboxylate
  • EN300-72896
  • C01879
  • P17107
  • SBI-0633635.0002
  • SBI-0633635.0003
  • AB00514366_07
  • (S)-(-)-gamma-Butyrolactam-gamma-carboxylic acid
  • 005P272
  • A845910
  • L-Pyroglutamic acid Solution in Water, 100ug/mL
  • (S)-(-)-2-Pyrrolidinone-5-carboxylic acid =99%
  • L-Pyroglutamic acid Solution in Water, 1000ug/mL
  • L-Pyroglutamic Acid(Discontinued,See C4X-20793)
  • (S)-(-)-2-Pyrrolidone-5-carboxylic acid, 98% 25g
  • BRD-K57313110-001-06-8
  • Q60998677
  • F8889-8712
  • Z1154378309
  • Pidolic acid, European Pharmacopoeia (EP) Reference Standard
  • S)-(-)-2-Pyrrolidone-5-Carboxylic Acid 98% extra pure 25gm
  • E478F48D-E369-43AE-8132-08D819242518
  • 16891-48-8
  • Pyroglutamic Acid, United States Pharmacopeia (USP) Reference Standard
  • 202-700-3
  • 35255-51-7
  • 4042-36-8
  • 5-Oxo-L-proline; Proline, 5-oxo-, L- (8CI); (-)-2-Pyrrolidone-5-carboxylic acid; (-)-Pyroglutamic acid; (2S)-5-Oxopyrrolidine-2-carboxylic acid; (5S)-2-Oxopyrrolidine-5-carboxylic acid; (S)-(-)-2-Pyrrolidone-5-carboxylic acid; (S)-2-Pyrrolidone-5-carboxylic acid; (S)-5-Oxo-1H-pyrrolidine-2-carboxylic acid; (S)-5-Oxo-2-pyrrolidinecarboxylic acid; (S)-5-Oxoproline; (S)-Pyroglutamic acid; 2-L-Pyrrolidone-5-carboxylic acid; 2-Oxopyrrolidine-5(S)-carboxylic acid; 2-Pyrrolidinone-5-carboxylic acid; 5-Carboxy-2-pyrrolidinone; 5-Oxoproline; 5-Pyrrolidinone-2-carboxylic acid; Ajidew A 100; Glutimic acid; Glutiminic acid; L-(-)-Pyroglutamic acid; L-2-Pyrrolidone-5-carboxylic acid; L-5-Carboxy-2-pyrrolidinone; L-5-Oxo-2-pyrrolidinecarboxylic acid; L-5-Oxoproline; L-Glutimic acid; L-Glutiminic acid; L-Pyroglutamic acid; L-Pyrrolidinonecarboxylic acid; L-Pyrrolidonecarboxylic acid; NSC 143034; Oxopro
  • 6333-12-6
  • GLP
  • PYR