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P3800000

Proxyphyllin

European Pharmacopoeia (EP) Reference Standard

Synonym(e):

7-(β-Hydroxypropyl)-theophyllin, Proxyphyllin

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About This Item

Empirische Formel (Hill-System):
C10H14N4O3
CAS-Nummer:
603-00-9
Molekulargewicht:
238.24
MDL-Nummer:
MFCD00022833
UNSPSC-Code:
41116107
PubChem Substanz-ID:
329820192
NACRES:
NA.24
Preise und Verfügbarkeit sind derzeit nicht verfügbar.

Qualität

pharmaceutical primary standard

API-Familie

proxyphylline

Hersteller/Markenname

EDQM

Anwendung(en)

pharmaceutical (small molecule)

Format

neat

Lagertemp.

2-8°C

SMILES String

CC(O)Cn1cnc2N(C)C(=O)N(C)C(=O)c12

InChI

1S/C10H14N4O3/c1-6(15)4-14-5-11-8-7(14)9(16)13(3)10(17)12(8)2/h5-6,15H,4H2,1-3H3

InChIKey

KYHQZNGJUGFTGR-UHFFFAOYSA-N

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Allgemeine Beschreibung

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.

Anwendung

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

Verpackung

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

Sonstige Hinweise

Sales restrictions may apply.

Piktogramme

Exclamation mark
GHS07

Signalwort

Warning

H-Sätze

H302

Gefahreneinstufungen

Acute Tox. 4 Oral

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

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Analysenzertifikate (COA)

Lot/Batch Number

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Die Dokumentenbibliothek aufrufen

D Agbaba et al.
Biomedical chromatography : BMC, 6(3), 141-142 (1992-05-01)
The content and dissolution rate of theophylline, diprophylline and proxyphylline from a sustained release formulation were determined by UV in situ densitometry. After separation the chromatographic zones corresponding to the spots of theophylline, diprophylline and proxyphylline on the high performance
A R Khare et al.
Journal of biomaterials science. Polymer edition, 4(3), 275-289 (1993-01-01)
Controlled release systems of theophylline, proxyphylline and oxprenolol.HCl exhibiting modulated drug delivery were prepared by using pH-sensitive anionic copolymers of 2-hydroxyethyl methacrylate with acrylic acid or methacrylic acid. Drug release studies were carried out in simulated biological fluids. The initial
Dimitrios N Soulas et al.
International journal of pharmaceutics, 408(1-2), 120-129 (2011-02-22)
In this work we present results on the modification of the release kinetics of a water-soluble model drug (proxyphylline) from silicone rubber (SR) matrices by either: (i) the incorporation of inorganic salts acting as osmotically active excipients in single-layer matrices
M E McNeill et al.
Journal of biomaterials science. Polymer edition, 5(1-2), 111-130 (1993-01-01)
The mechanisms which control the release of dispersed water-soluble drugs from an initially dry hydrogel are complex. The release profile derives from a combination of several contributing factors which may change with time at different rates. It has been possible
Acute intoxication with theophylline, proxyphylline and diprophylline in a 3-month-old infant after rectal application: pharmacokinetic data under hemoperfusion.
N Gordjani et al.
Acta paediatrica Scandinavica, 79(1), 112-114 (1990-01-01)
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