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Merck

Y0000640

Digoxigenin

European Pharmacopoeia (EP) Reference Standard

Synonyme(s) :

3β,12β,14β,21-Tetrahydroxy-20(22)-norcholenic acid lactone, 3β,12β,14-Trihydroxy-5β,20(22)-cardenolide, 5β,20(22)-Cardenolide-3β,12β,14-triol, Lanadigigenin

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A propos de cet article

Formule empirique (notation de Hill) :
C23H34O5
Numéro CAS:
1672-46-4
Poids moléculaire :
390.51
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329831070
MDL number:
MFCD00871861
Beilstein/REAXYS Number:
96479

Principaux documents

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InChI

1S/C23H34O5/c1-21-7-5-15(24)10-14(21)3-4-17-18(21)11-19(25)22(2)16(6-8-23(17,22)27)13-9-20(26)28-12-13/h9,14-19,24-25,27H,3-8,10-12H2,1-2H3/t14-,15+,16-,17-,18+,19-,21+,22+,23+/m1/s1

SMILES string

C[C@]12CC[C@H](O)C[C@H]1CC[C@@H]3[C@@H]2C[C@@H](O)[C@]4(C)[C@H](CC[C@]34O)C5=CC(=O)OC5

InChI key

SHIBSTMRCDJXLN-KCZCNTNESA-N

grade

pharmaceutical primary standard

API family

digitalis

manufacturer/tradename

EDQM

mp

222 °C (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

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Catégories apparentées

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

Digoxigenin 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.

pictograms

Skull and crossbones
GHS06

signalword

Danger

Hazard Classifications

Acute Tox. 1 Inhalation - Acute Tox. 1 Oral - Acute Tox. 2 Dermal

Classe de stockage

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 3

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Certificats d'analyse (COA)

Lot/Batch Number

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Vicki Adams et al.
Applied and environmental microbiology, 80(12), 3597-3603 (2014-04-01)
TnpX is a site-specific recombinase responsible for the excision and insertion of the transposons Tn4451 and Tn4453 in Clostridium perfringens and Clostridium difficile, respectively. Here, we exploit phenotypic features of TnpX to facilitate genetic mutagenesis and complementation studies. Genetic manipulation
Simone Dealtry et al.
Applied and environmental microbiology, 80(13), 4012-4020 (2014-04-29)
Biopurification systems (BPS) are used on farms to control pollution by treating pesticide-contaminated water. It is assumed that mobile genetic elements (MGEs) carrying genes coding for enzymes involved in degradation might contribute to the degradation of pesticides. Therefore, the composition
Christine E Tinberg et al.
Nature, 501(7466), 212-216 (2013-09-06)
The ability to design proteins with high affinity and selectivity for any given small molecule is a rigorous test of our understanding of the physiochemical principles that govern molecular recognition. Attempts to rationally design ligand-binding proteins have met with little
Suzanne E McGaugh et al.
Nature communications, 5, 5307-5307 (2014-10-21)
Natural populations subjected to strong environmental selection pressures offer a window into the genetic underpinnings of evolutionary change. Cavefish populations, Astyanax mexicanus (Teleostei: Characiphysi), exhibit repeated, independent evolution for a variety of traits including eye degeneration, pigment loss, increased size
François Redelsperger et al.
Journal of virology, 88(14), 7915-7928 (2014-05-03)
Syncytin genes are fusogenic envelope protein (env) genes of retroviral origin that have been captured for a function in placentation. Within rodents, two such genes have previously been identified in the mouse-related clade, allowing a demonstration of their essential role
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