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A-096

Supelco

Aldosterone solution

100 μg/mL in acetonitrile, ampule of 1 mL, certified reference material, Cerilliant®

Synonym(s):

Aldosterone, 11β,21-Dihydroxy-3,20-dioxo-4-pregnen-18-al, 11β,21-Dihydroxypregn-4-ene-3,18,20-trione, 18-Aldocorticosterone, Reichstein X

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About This Item

Empirical Formula (Hill Notation):
C21H28O5
CAS Number:
Molecular Weight:
360.44
Beilstein:
3224996
EC Number:
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24

grade

certified reference material

form

liquid

feature

SNAP-N-SPIKE®, SNAP-N-SHOOT®

packaging

ampule of 1 mL

manufacturer/tradename

Cerilliant®

concentration

100 μg/mL in acetonitrile

technique(s)

gas chromatography (GC): suitable
liquid chromatography (LC): suitable

application(s)

clinical testing
clinical testing

format

single component solution

storage temp.

−20°C

SMILES string

C[C@]12CCC(=O)C=C1CC[C@H]3[C@@H]4CC[C@H](C(=O)CO)[C@]4(C[C@H](O)[C@H]23)C=O

InChI

1S/C21H28O5/c1-20-7-6-13(24)8-12(20)2-3-14-15-4-5-16(18(26)10-22)21(15,11-23)9-17(25)19(14)20/h8,11,14-17,19,22,25H,2-7,9-10H2,1H3/t14-,15-,16+,17-,19+,20-,21+/m0/s1

InChI key

PQSUYGKTWSAVDQ-ZVIOFETBSA-N

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General description

Aldosterone is a hormone in the mineralocorticoid family which stimulates sodium transport across cell membranes and assists in the maintenance of blood pressure and blood volume. Aldosterone levels in serum/plasma and urine are measured by LC-MS/MS for investigation of primary or secondary aldosteronism ranging from adrenal cortical hyperplasia to renovascular disease and Bartter′s syndrome.

Application

The d-isomer of aldosterone is considered to be the biologically active isomer.

Other Notes

Exists as an equilibrium mixture of the aldehyde and the hemiacetal.

Legal Information

CERILLIANT is a registered trademark of Merck KGaA, Darmstadt, Germany
Snap-N-Shoot is a registered trademark of Cerilliant Corporation
Snap-N-Spike is a registered trademark of Merck KGaA, Darmstadt, Germany

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Pictograms

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Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

35.6 °F - closed cup

Flash Point(C)

2 °C - closed cup


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Katy Sánchez-Pozos et al.
Revista de investigacion clinica; organo del Hospital de Enfermedades de la Nutricion, 64(6 Pt 1), 546-557 (2013-03-22)
The vascular endothelium is a dynamic tissue that is sensitive to physical and chemical stimuli. The fact that endothelial cells are directly exposed to the blood fluid components provides the ability to regulate diverse physiological functions, among them are: the
Carine Gennari-Moser et al.
Hypertension (Dallas, Tex. : 1979), 61(5), 1111-1117 (2013-03-06)
Aldosterone levels are markedly elevated during normal pregnancy but fall even though volume contracts when preeclampsia occurs. The level of aldosterone in either condition cannot be explained solely by the activity of the renin-angiotensin II system. In normal gestation, vascular
Aldosterone, vascular endothelial growth factor, and preeclampsia: a mystery solved?
Christian Delles et al.
Hypertension (Dallas, Tex. : 1979), 61(5), 958-960 (2013-03-06)
Teresa Duda et al.
Biochemistry, 52(13), 2337-2347 (2013-03-08)
ANF-RGC is the prototype membrane guanylate cyclase, both the receptor and the signal transducer of the hormones ANF and BNP. After binding them at the extracellular domain, it, at its intracellular domain, signals activation of the C-terminal catalytic module and
Baojian Xue et al.
Hypertension (Dallas, Tex. : 1979), 61(6), 1255-1262 (2013-04-24)
The identification of the specific estrogen receptor (ER) subtypes that are involved in estrogen protection from hypertension and their specific locations in the central nervous system is critical to our understanding and design of effective estrogen replacement therapies in women.

Protocols

The conversion of clinical methods to LC/MS/MS offers advantages; however, is accompanied by a few limitations, notably interference effects from the endogenous sample matrix.

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