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Y0001510

Lactulose for peak identification

European Pharmacopoeia (EP) Reference Standard

Sinonimo/i:

Lactulose, 4-O-β-D-Galactopyranosyl-D-fructofuranose, 4-O-β-D-Galactopyranosyl-D-fructose

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About This Item

Formula empirica (notazione di Hill):
C12H22O11
Numero CAS:
4618-18-2
Peso molecolare:
342.30
Beilstein:
93773
Numero MDL:
MFCD00151469
Codice UNSPSC:
41116107
ID PubChem:
329831465
NACRES:
NA.24

Grado

pharmaceutical primary standard

Famiglia di API

lactulose

Produttore/marchio commerciale

EDQM

applicazioni

pharmaceutical (small molecule)

Formato

neat

Temperatura di conservazione

2-8°C

Stringa SMILE

OC[C@H]1O[C@@H](O[C@@H]2[C@@H](CO)O[C@@](O)(CO)[C@H]2O)[C@H](O)[C@@H](O)[C@H]1O

InChI

1S/C12H22O11/c13-1-4-6(16)7(17)8(18)11(21-4)22-9-5(2-14)23-12(20,3-15)10(9)19/h4-11,13-20H,1-3H2/t4-,5-,6+,7+,8-,9-,10+,11+,12+/m1/s1
JCQLYHFGKNRPGE-WJONTELPSA-N

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Descrizione generale

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.

Applicazioni

Lactulose for peak identification EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.

Confezionamento

The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

Altre note

Sales restrictions may apply.

Prodotti correlati

N° Catalogo
Descrizione
Determinazione del prezzo

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 2

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

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Rifaximin for episodic, overt hepatic encephalopathy: the data are catching up to clinical practice, but questions remain.
Stephen E Congly et al.
The American journal of gastroenterology, 109(4), 598-598 (2014-04-05)
B Vogt et al.
Scandinavian journal of gastroenterology. Supplement, 222, 100-101 (1997-01-01)
The introduction of lactulose as a new therapeutic agent for treatment of hepatic encephalopathy was a major breakthrough in this field. It was hypothesized that lactulose might prevent postoperative renal impairment after biliary surgery in patients with obstructive jaundice. The
F L Weber
Digestive diseases (Basel, Switzerland), 14 Suppl 1, 53-63 (1996-01-01)
Lactulose is the most frequently utilized agent in the treatment of hepatic encephalopathy because of its efficacy and the fact that it has few serious side effects. How this nonabsorbable disaccharide works has been a matter of controversy, but evidence
Lactulose in clinical use.
J Ray et al.
Tropical gastroenterology : official journal of the Digestive Diseases Foundation, 17(2), 12-14 (1996-04-01)
S Salminen et al.
Scandinavian journal of gastroenterology. Supplement, 222, 45-48 (1997-01-01)
During the fermentation of lactulose, short-chain fatty acids are formed with consequent lowering of the colon pH and modification of the microflora. Lactulose promotes the growth of lactic acid bacteria and bifidobacteria and, more specifically, Lactobacillus acidophilus in the colon.
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