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Key Documents

Y0001510

Lactulose for peak identification

European Pharmacopoeia (EP) Reference Standard

Synonyma:

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

Přihlásitk zobrazení cen stanovených pro organizaci a smluvních cen


About This Item

Empirický vzorec (Hillův zápis):
C12H22O11
Číslo CAS:
Molekulová hmotnost:
342.30
Beilstein/REAXYS Number:
93773
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24

grade

pharmaceutical primary standard

API family

lactulose

manufacturer/tradename

EDQM

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

SMILES string

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

InChI key

JCQLYHFGKNRPGE-WJONTELPSA-N

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General description

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.

Application

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

Packaging

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

Other Notes

Sales restrictions may apply.

related product

Storage Class

11 - Combustible Solids

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable


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Osvědčení o analýze (COA)

Lot/Batch Number

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Navštívit knihovnu dokumentů

Heather Lee-Robichaud et al.
The Cochrane database of systematic reviews, (7)(7), CD007570-CD007570 (2010-07-09)
Constipation is a common clinical problem. Lactulose and Polyethylene Glycol (PEG) are both commonly used osmotic laxatives that have been shown to be effective and safe treatments for chronic constipation. However, there is no definitive data as to which provides
Srinivasan Dasarathy
Indian journal of gastroenterology : official journal of the Indian Society of Gastroenterology, 22 Suppl 2, S50-S53 (2004-03-18)
The pathogenesis of hepatic encephalopathy is mediated to a large extent by ammonia, mainly derived from the gut. Both bacterial and nonbacterial mechanisms of ammoniagenesis have been shown, but ammoniagenesis mediated by colonic bacteria is probably of clinical significance. The
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)
Lactulose in clinical use.
J Ray et al.
Tropical gastroenterology : official journal of the Digestive Diseases Foundation, 17(2), 12-14 (1996-04-01)
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

Náš tým vědeckých pracovníků má zkušenosti ve všech oblastech výzkumu, včetně přírodních věd, materiálových věd, chemické syntézy, chromatografie, analytiky a mnoha dalších..

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