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Key Documents

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C1778

Sigma-Aldrich

Caffeine

Sigma Reference Standard, vial of 250 mg

Sinónimos:

1,3,7-Trimethylxanthine

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About This Item

Fórmula empírica (notación de Hill):
C8H10N4O2
Número de CAS:
58-08-2
Peso molecular:
194.19
Beilstein/REAXYS Number:
17705
EC Number:
200-362-1
MDL number:
MFCD00005758
UNSPSC Code:
12352210
eCl@ss:
34050301
PubChem Substance ID:
24892436
NACRES:
NA.21

grade

Sigma Reference Standard

Quality Level

200

form

crystalline
powder

packaging

vial of 250 mg

mp

234-236.5 °C (lit.)

solubility

H2O: soluble 18.7 g/L at 16 °C

SMILES string

CN1C(=O)N(C)c2ncn(C)c2C1=O

InChI

1S/C8H10N4O2/c1-10-4-9-6-5(10)7(13)12(3)8(14)11(6)2/h4H,1-3H3

InChI key

RYYVLZVUVIJVGH-UHFFFAOYSA-N

Gene Information

human ... ADORA1(134) , ADORA2A(135) , ADORA2B(136) , ADORA3(140) , PDE4B(5142)
mouse ... Adora2b(11541)
rat ... Adora1(29290) , Adora2a(25369)

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Packaging

Supplied in amber screw-cap vials

Pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

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Certificados de análisis (COA)

Lot/Batch Number
0000369502
0000332956
0000332957
0000369502
SLCR3290

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Sigma-Aldrich

I7905

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Caffeine United States Pharmacopeia (USP) Reference Standard

USP

1085003

Caffeine

Acetaminophen analytical standard

Sigma-Aldrich

A3035

Acetaminophen

Caffeine European Pharmacopoeia (EP) Reference Standard

C0100000

Caffeine

Caffeine EMPROVE® ESSENTIAL Ph Eur,BP,USP

SAFC

1.02584

Caffeine

Caffeine British Pharmacopoeia (BP) Reference Standard

BP766

Caffeine

Aspirin British Pharmacopoeia (BP) Reference Standard

BP617

Aspirin

Caffeine for system suitability European Pharmacopoeia (EP) Reference Standard

Y0000787

Caffeine for system suitability

CONSORT extension for reporting N-of-1 trials (CENT) 2015: Explanation and elaboration.
Larissa Shamseer et al.
BMJ (Clinical research ed.), 350, h1793-h1793 (2015-05-16)
Louise A Horrigan et al.
Pharmacology & therapeutics, 111(3), 877-892 (2006-03-17)
Caffeine is a member of the methylxanthine family of drugs, and is the most widely consumed behaviourally active substance in the western world. This article is focused on the impact of caffeine on immune function. In this regard, a number
Jonathan M Hodgson et al.
The American journal of clinical nutrition, 97(5), 943-950 (2013-04-05)
Measures of blood pressure variation have been associated with cardiovascular disease and related outcomes. The regular consumption of black tea can lower blood pressure, but its effects on blood pressure variation have yet to be investigated. We aimed to assess
Nicolas Bousette et al.
Journal of cellular physiology, 229(3), 374-383 (2013-09-17)
Calnexin (CNX) is an endoplasmic reticulum (ER) quality control chaperone that has been implicated in ER stress. ER stress is a prominent pathological feature of various pathologic conditions, including cardiovascular diseases. However, the role of CNX and ER stress has
Rohit A Sinha et al.
Hepatology (Baltimore, Md.), 59(4), 1366-1380 (2013-08-10)
Caffeine is one of the world's most consumed drugs. Recently, several studies showed that its consumption is associated with lower risk for nonalcoholic fatty liver disease (NAFLD), an obesity-related condition that recently has become the major cause of liver disease
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Validated HPLC method (based on Ph. Eur. Monograph 2668) for quantifying catechins and caffeine in decaffeinated green tea using a Chromolith® High Resolution RP-18e column with advantages in terms of backpressure and matrix robustness.

Analysis of Caffeine and Catechins in Green Tea

Validated HPLC method (based on Ph. Eur. Monograph 2668) for quantifying catechins and caffeine in decaffeinated green tea using a Chromolith® High Resolution RP-18e column with advantages in terms of backpressure and matrix robustness.

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