P5960

L-Pyroglutaminsäure

Name: <SC>L</SC>-Pyroglutaminsäure
Brand: SIGMA
Price: 80.3 EUR

≥97% (titration), suitable for plant cell culture, BioXtra

Synonym(e):

(S)-(−)-2-Pyrrolidon-5-carbonsäure, (S)-5-Oxo-2-pyrrolidincarbonsäure

Slide 1 of 2

Anmelden zur Ansicht der Organisations- und Vertragspreise.

Größe auswählen

25 G

€ 80,30

Warenkorb auf Verfügbarkeit prüfen

Großbestellung anfragen

Über diesen Artikel

Empirische Formel (Hill-System):

C₅H₇NO₃

CAS-Nummer:

98-79-3

Molekulargewicht:

129.11

NACRES:

NA.26

PubChem Substance ID:

24898722

UNSPSC Code:

12352209

EC Number:

202-700-3

MDL number:

MFCD00005272

Beilstein/REAXYS Number:

82132

Wichtige Dokumente

Gesamtdokumentation anzeigen

Fortfahren mit

Technischer Dienst

Benötigen Sie Hilfe? Unser Team von erfahrenen Wissenschaftlern ist für Sie da.

Unterstützung erhalten

Produktname

L-Pyroglutaminsäure, BioXtra

InChI

1S/C5H7NO3/c7-4-2-1-3(6-4)5(8)9/h3H,1-2H2,(H,6,7)(H,8,9)/t3-/m0/s1

InChI key

ODHCTXKNWHHXJC-VKHMYHEASA-N

SMILES string

OC(=O)[C@@H]1CCC(=O)N1

product line

BioXtra

assay

≥97% (titration)

form

powder

technique(s)

cell culture | plant: suitable

impurities

≤0.0005% Phosphorus (P)

ign. residue

≤0.1%

color

white

mp

160-163 °C (lit.)

solubility

H₂O: 1 M, clear, colorless

anion traces

chloride (Cl^-): ≤0.05%, sulfate (SO₄^2-): ≤0.05%

cation traces

Al: ≤0.0005%, Ca: ≤0.0005%, Cu: ≤0.0005%, Fe: ≤0.0005%, K: ≤0.005%, Mg: ≤0.0005%, NH₄⁺: ≤0.05%, Na: ≤0.005%, Pb: ≤0.001%, Zn: ≤0.0005%

Quality Level

200

Suchen Sie nach ähnlichen Produkten? Aufrufen Leitfaden zum Produktvergleich

Ähnliche Artikel vergleichen

Vollständigen Vergleich anzeigen

Unterschiede anzeigen

1 of 4

Dieser Artikel	Y0000123	83160	PHR2817
Sigma-Aldrich P5960 L-Pyroglutamic acid	Y0000123 Pidolic acid	Sigma-Aldrich 83160 L-Pyroglutamic acid	Supelco PHR2817 Pyroglutamic Acid
form powder	form -	form solid	form solid
assay ≥97% (titration)	assay -	assay ≥99.0% (T)	assay -
technique(s) cell culture \| plant: suitable	technique(s) -	technique(s) -	technique(s) -
product line BioXtra	product line -	product line -	product line -
cation traces Al: ≤0.0005%, Cu: ≤0.0005%, K: ≤0.005%, NH₄⁺: ≤0.05%, Pb: ≤0.001%, Ca: ≤0.0005%, Mg: ≤0.0005%, Zn: ≤0.0005%, Fe: ≤0.0005%, Na: ≤0.005%	cation traces -	cation traces -	cation traces -
impurities ≤0.0005% Phosphorus (P)	impurities -	impurities -	impurities -

pictograms

GHS05

signalword

Danger

hcodes

H318,H412

pcodes

P273 - P280 - P305 + P351 + P338 - P501

Hazard Classifications

Aquatic Chronic 3 - Eye Dam. 1

Lagerklasse

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

Lot/Batch Number

0000484364

0000484363

0000369813

Die passende Version wird nicht angezeigt?

Wenn Sie eine bestimmte Version benötigen, können Sie anhand der Lot- oder Chargennummer nach einem spezifischen Zertifikat suchen.

Suche nach COA

Besitzen Sie dieses Produkt bereits?

In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.

Die Dokumentenbibliothek aufrufen

Highly diastereo- and enantioselective NHC-catalyzed [3+2] annulation of enals and isatins.

Li-Hui Sun et al.

Chemical communications (Cambridge, England), 47(36), 10136-10138 (2011-08-11)

The chiral N-heterocyclic carbene bearing a proximal hydroxy group derived from L-pyroglutamic acid was found to be an efficient catalyst for the [3+2] annulation of enals and isatins to give the corresponding spirocyclic oxindolo-γ-butyrolactones in good yield with good diastereo-

Relationship of dimethylglycine, choline, and betaine with oxoproline in plasma of pregnant women and their newborn infants.

Russell W Friesen et al.

The Journal of nutrition, 137(12), 2641-2646 (2007-11-22)

Choline and glycine are inter-related through their roles in methyl metabolism. Choline is metabolized to betaine, which donates a methyl group to homocysteine to form methionine, also generating dimethylglycine, which is further metabolized to glycine. Choline is transported across the

Unique roles of glucagon and glucagon-like peptides: Parallels in understanding the functions of adipokinetic hormones in stress responses in insects.

Andrea Bednářová et al.

Comparative biochemistry and physiology. Part A, Molecular & integrative physiology, 164(1), 91-100 (2012-10-23)

Glucagon is conventionally regarded as a hormone, counter regulatory in function to insulin and plays a critical anti-hypoglycemic role by maintaining glucose homeostasis in both animals and humans. Glucagon performs this function by increasing hepatic glucose output to the blood

Pyroglutamic acidemia in an adult patient.

M H Creer et al.

Clinical chemistry, 35(4), 684-686 (1989-04-01)

Pyroglutamic acidemia, a rare metabolic disorder, usually appears in infancy. It is characterized by retardation, ataxia, hemolytic anemia, and chronic acidosis and is caused by a marked deficiency of glutathione synthetase (EC 6.3.2.3) activity. This disease is inherited as an

Bispalladacycle-catalyzed Michael addition of in situ formed azlactones to enones.

Manuel Weber et al.

Chemistry (Weinheim an der Bergstrasse, Germany), 18(46), 14792-14804 (2012-09-29)

The development and further evolution of the first catalytic asymmetric conjugate additions of azlactones as activated amino acid derivatives to enones is described. Whereas the first-generation approach started from isolated azlactones, in the second-generation approach the azlactones could be generated

Alle zugehörigen Dokumente anzeigen

Questions

Reviews

No rating value

Active Filters

Unser Team von Wissenschaftlern verfügt über Erfahrung in allen Forschungsbereichen einschließlich Life Science, Materialwissenschaften, chemischer Synthese, Chromatographie, Analytik und vielen mehr..

Setzen Sie sich mit dem technischen Dienst in Verbindung