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A2250

Supelco

Warfarin

analytical standard

Synonym(e):

4-Hydroxy-3-(3-oxo-1-phenylbutyl)-cumarin, Coumafen

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CHF 135.00

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10 G
CHF 135.00

About This Item

Empirische Formel (Hill-System):
C19H16O4
CAS-Nummer:
81-81-2
Molekulargewicht:
308.33
Beilstein:
8868198
EG-Nummer:
201-377-6
MDL-Nummer:
MFCD00006854
UNSPSC-Code:
41116107
PubChem Substanz-ID:
329770776
NACRES:
NA.24

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Qualität

analytical standard

Qualitätsniveau

200

Agentur

EPA 1694

Methode(n)

HPLC: suitable
gas chromatography (GC): suitable

mp (Schmelzpunkt)

162-164 °C (lit.)

Anwendung(en)

clinical testing

Format

neat

SMILES String

CC(=O)CC(c1ccccc1)C2=C(O)c3ccccc3OC2=O

InChI

1S/C19H16O4/c1-12(20)11-15(13-7-3-2-4-8-13)17-18(21)14-9-5-6-10-16(14)23-19(17)22/h2-10,15,21H,11H2,1H3

InChIKey

PJVWKTKQMONHTI-UHFFFAOYSA-N

Angaben zum Gen

human ... VKORC1(79001)

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Anwendung

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Anwendung

Produkt-Nr.
Beschreibung
Preisangaben

G004472

HPLC Analysis of Warfarin Enantiomers on Astec® CHIROBIOTIC® V (Method 1), application for HPLC

G004475

HPLC Analysis of Warfarin Enantiomers on Astec® CHIROBIOTIC® V2, application for HPLC

G004649

HPLC Analysis of Warfarin Enantiomers on Astec® CHIROBIOTIC® V (Method 2), application for HPLC

G005007

HPLC Analysis of Warfarin Enantiomers on Astec® Cellulose DMP, application for HPLC

G005008

HPLC Analysis of Warfarin Enantiomers on Astec® CYCLOBOND I 2000 (UV at 278 nm), application for HPLC

G005170

SFC Analysis of Warfarin Enantiomers on Astec® Cellulose DMP, Methanol Additive, application for SFC

G005171

SFC Analysis of Warfarin Enantiomers on Astec® Cellulose DMP, Ethanol Additive, application for SFC

G005174

SFC Analysis of Warfarin Enantiomers on Astec® Cellulose DMP, Methanol Gradient, application for SFC

Signalwort

Danger

Gefahreneinstufungen

Acute Tox. 1 Dermal - Acute Tox. 1 Inhalation - Acute Tox. 2 Oral - Aquatic Chronic 2 - Repr. 1A - STOT RE 1 Oral

Zielorgane

Blood

Lagerklassenschlüssel

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

WGK

WGK 3

Persönliche Schutzausrüstung

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

Lot/Batch Number
SLCN1941
SLCF7601
SLCB4165
SLBW8767
SLBV2072

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1 of 4

3-(α-Acetonylbenzyl)-4-hydroxycumarin Natriumsalz ≥98%

Sigma-Aldrich

A4571

3-(α-Acetonylbenzyl)-4-hydroxycumarin Natriumsalz

Brodifacoum PESTANAL®, analytical standard

Supelco

46036

Brodifacoum

Ibuprofen ≥98% (GC)

Sigma-Aldrich

I4883

Ibuprofen

Difenacoum PESTANAL®, analytical standard

Supelco

32677

Difenacoum

Matthew W Sherwood et al.
Circulation, 129(18), 1850-1859 (2014-02-21)
During long-term anticoagulation in atrial fibrillation, temporary interruptions (TIs) of therapy are common, but the relationship between patient outcomes and TIs has not been well studied. We sought to determine reasons for TI, the characteristics of patients undergoing TI, and
Ye Wang et al.
Cardiovascular drugs and therapy, 28(6), 575-585 (2014-10-17)
This study aimed to evaluate the cost-effectiveness of dabigatran and rivaroxaban compared with warfarin for the prevention of stroke in patients with atrial fibrillation (AF) in Singapore. A Markov model was constructed to compare the lifetime costs, quality-adjusted life-years (QALYs)
Shinji Kamisuki et al.
Journal of medicinal chemistry, 54(13), 4923-4927 (2011-05-13)
Fatostatin, a recently discovered small molecule that inhibits activation of sterol regulatory element-binding protein (SREBP), blocks biosynthesis and accumulation of fat in obese mice. We synthesized and evaluated a series of fatostatin derivatives. Our structure-activity relationships led to the identification
Minoru Yabuta et al.
Journal of vascular and interventional radiology : JVIR, 25(9), 1406-1412 (2014-05-24)
To evaluate retrospectively the long-term outcomes of percutaneous transhepatic balloon angioplasty performed for portal vein stenosis (PVS) after pediatric living donor liver transplantation (LDLT). Between October 1997 and December 2013, of 527 pediatric patients (age < 18 y) who underwent
Tomasz Baron et al.
Heart (British Cardiac Society), 101(2), 101-106 (2014-10-22)
We aimed to assess differences in incidence, clinical features, current treatment strategies and outcome in patients with type 2 vs. type 1 acute myocardial infarction (AMI). All 20 138 hospitalisations in Sweden with a diagnosis of AMI registered during 2011 in
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Questions

1–2 of 2 Questions  

  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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  2. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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