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Merck
CN

Y0000091

Finasteride for system suitability

European Pharmacopoeia (EP) Reference Standard

Synonym(s):

Finasteride, N-(2-methyl-2-propyl)-3-oxo-4-aza-5α-androst-1-ene-17β-carboxamide, N-tert-Butyl-3-oxo-4-aza-5α-androst-1-en-17β-carboxamide, MK-906

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About This Item

Empirical Formula (Hill Notation):
C23H36N2O2
CAS Number:
98319-26-7
Molecular Weight:
372.54
MDL number:
MFCD00869737

Key Documents

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application(s)

pharmaceutical (small molecule)

format

neat

SMILES string

[H][C@@]12CC[C@@]3([H])[C@]4([H])CC[C@H](C(=O)NC(C)(C)C)[C@@]4(C)CC[C@]3([H])[C@@]1(C)C=CC(=O)N2

InChI

1S/C23H36N2O2/c1-21(2,3)25-20(27)17-8-7-15-14-6-9-18-23(5,13-11-19(26)24-18)16(14)10-12-22(15,17)4/h11,13-18H,6-10,12H2,1-5H3,(H,24,26)(H,25,27)/t14-,15-,16-,17+,18+,22-,23+/m0/s1

InChI key

DBEPLOCGEIEOCV-WSBQPABSSA-N

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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.

Biochem/physiol Actions

Selective 5α-reductase inhibitor; antiandrogen.

Packaging

Unit quantity: 120 mg. Subject to change. 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

Health hazardExclamation mark
GHS08,GHS07

Signal Word

Danger

Hazard Statements

H302,H360FD

Hazard Classifications

Acute Tox. 4 Oral - Repr. 1B

Storage Class Code

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

WGK

WGK 3

Regulatory Information

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Eleanor R Turpin et al.
Molecular pharmaceutics, 15(10), 4654-4667 (2018-08-25)
The problem of predicting small molecule-polymer compatibility is relevant to many areas of chemistry and pharmaceutical science but particularly drug delivery. Computational methods based on Hildebrand and Hansen solubility parameters, and the estimation of the Flory-Huggins parameter, χ, have proliferated
Justin M Conley et al.
Toxicological sciences : an official journal of the Society of Toxicology, 164(1), 166-178 (2018-06-27)
Biomonitoring efforts have clearly shown that all humans are exposed to chemical mixtures. Of concern is whether or not exposure to mixtures during pregnancy contributes to congenital abnormalities in children even when each chemical is at an individual dose that
Anthony V D'Amico et al.
The Journal of urology, 176(5), 2010-2012 (2006-10-31)
We assessed whether the association between the larger changes in prostate specific antigen and high grade prostate cancer observed in the Prostate Cancer Prevention Trial can explain the increased detection of high grade prostate cancer in men randomized to finasteride
Souhil Lebdai et al.
BJU international, 105(4), 456-459 (2009-11-26)
Prostate cancer is the most common neoplasm in men. Encouraging results are emerging in prostate cancer risk reduction with 5alpha-reductase (5AR) inhibitors. The Prostate Cancer Prevention Trial (PCPT) showed that prostate cancer risk is reduced by finasteride. However, there was
Deborah A Finn et al.
CNS drug reviews, 12(1), 53-76 (2006-07-13)
Finasteride is the first 5alpha-reductase inhibitor that received clinical approval for the treatment of human benign prostatic hyperplasia (BPH) and androgenetic alopecia (male pattern hair loss). These clinical applications are based on the ability of finasteride to inhibit the Type
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