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N7252

Sigma-Aldrich

19-Nortestosterone

Synonym(s):

17β-Hydroxy-19-norandrost-4-en-3-one, 17β-Hydroxy-4-estren-3-one, 19-Norandrostenolone, 4-Estren-17β-ol-3-one, Nadrolone, Nandrolone

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1 G
$163.00

$163.00

Estimated to ship onApril 14, 2025

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1 G
$163.00

About This Item

Empirical Formula (Hill Notation):
C18H26O2
CAS Number:
434-22-0
Molecular Weight:
274.40
Beilstein/REAXYS Number:
2055849
EC Number:
207-101-0
MDL number:
MFCD00003664
UNSPSC Code:
51111800
PubChem Substance ID:
24897817
NACRES:
NA.77

$163.00

Estimated to ship onApril 14, 2025

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biological source

synthetic (organic)

Quality Level

200

sterility

non-sterile

assay

≥98% (TLC)

form

powder

drug control

USDEA Schedule III; Home Office Schedule 4.2; regulated under CDSA - not available from Sigma-Aldrich Canada

solubility

chloroform: 50 mg/mL, clear, colorless to light yellow

shipped in

ambient

storage temp.

room temp

SMILES string

C[C@]12CC[C@H]3[C@@H](CCC4=CC(=O)CC[C@H]34)[C@@H]1CC[C@@H]2O

InChI

1S/C18H26O2/c1-18-9-8-14-13-5-3-12(19)10-11(13)2-4-15(14)16(18)6-7-17(18)20/h10,13-17,20H,2-9H2,1H3/t13-,14+,15+,16-,17-,18-/m0/s1

InChI key

NPAGDVCDWIYMMC-IZPLOLCNSA-N

Gene Information

human ... SERPINA6(866) , SHBG(6462)
rat ... Ar(24208) , Nr3c2(25672) , Pgr(25154)

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Biochem/physiol Actions

19-Nortestosterone (nandrolone) is an anabolic steriod hormone that acts as an androgen receptor (AR) agonist.

pictograms

Health hazard
GHS08

signalword

Danger

Hazard Classifications

Carc. 2 - Repr. 1B

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
0000403712
0000387817
0000387817
0000403712
SLCC1100

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Katrien Venken et al.
Bone, 36(4), 663-670 (2005-03-24)
This study reports the preclinical evaluation of the bone and muscle protective potential of the synthetic androgen 7alpha-methyl-19-nortestosterone (MENTtrade mark), as assessed in the aged orchidectomized rat model. Aged (13-month-old) orchidectomized Wistar rats were treated with different doses of MENT
Terence F McGrath et al.
Analytical and bioanalytical chemistry, 405(4), 1171-1179 (2012-11-16)
Unregulated growth promoter use in food-producing animals is an issue of concern both from food safety and animal welfare perspectives. However, the monitoring of such practices is analytically challenging due to the concerted actions of users to evade detection. Techniques
J Segura et al.
Forensic science international, 107(1-3), 347-359 (2000-02-26)
Detection of anabolic steroids in hair samples has been possible only in fatal cases or in cases of high-continuous dosages. In order to verify the possibility of detecting an acute administration, a sensitive and specific assay has been developed for
Pieter Van Renterghem et al.
Analytica chimica acta, 768, 41-48 (2013-03-12)
Due to their performance enhancing properties, use of anabolic steroids (e.g. testosterone, nandrolone, etc.) is banned in elite sports. Therefore, doping control laboratories accredited by the World Anti-Doping Agency (WADA) screen among others for these prohibited substances in urine. It
P Kintz et al.
Journal of pharmaceutical and biomedical analysis, 24(5-6), 1125-1130 (2001-03-15)
A sensitive, specific and reproducible method for the quantitative determination of nandrolone in human hair has been developed. The sample preparation involved a decontamination step of the hair with methylene chloride. The hair sample (about 100 mg) was solubilized in
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