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About This Item
Empirical Formula (Hill Notation):
C26H28Cl2N4O4
CAS Number:
Molecular Weight:
531.43
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
41116107
MDL number:
grade
pharmaceutical primary standard
API family
ketoconazole
manufacturer/tradename
USP
application(s)
pharmaceutical (small molecule)
format
neat
SMILES string
CC(=O)N1CCN(CC1)c2ccc(OC[C@H]3CO[C@@](Cn4ccnc4)(O3)c5ccc(Cl)cc5Cl)cc2
InChI
1S/C26H28Cl2N4O4/c1-19(33)31-10-12-32(13-11-31)21-3-5-22(6-4-21)34-15-23-16-35-26(36-23,17-30-9-8-29-18-30)24-7-2-20(27)14-25(24)28/h2-9,14,18,23H,10-13,15-17H2,1H3/t23-,26-/m0/s1
InChI key
XMAYWYJOQHXEEK-OZXSUGGESA-N
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.
Application
CYP3A4 inhibitor
Ketoconazole USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia. Also, for use with USP monographs such as:
- Ketoconazole Compounded Oral Suspension
- Ketoconazole Tablets
Biochem/physiol Actions
Antifungal agent
Analysis Note
These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.
Other Notes
Sales restrictions may apply.
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Repr. 1B - STOT RE 2
Storage Class
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
flash_point_f
Not applicable
flash_point_c
Not applicable
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Jan Faergemann et al.
Expert opinion on pharmacotherapy, 8(9), 1365-1371 (2007-06-15)
Seborrhoeic dermatitis (SD) is a chronic, inflammatory skin disorder, affecting areas of the head and body where sebaceous glands are most prominent and active. The disorder commonly affects hair-bearing areas of the head, including the scalp. Involvement on the face
R A Bok et al.
Drug safety, 20(5), 451-458 (1999-05-29)
The definition of hormone refractory prostate cancer is changing. It has become clear that patients with advanced prostate cancer whose disease has progressed following treatment with luteinising hormone releasing hormone agonists and antiandrogens can respond to additional hormonal manoeuvres. Ketoconazole
Avivit Peer et al.
The Prostate, 74(4), 433-440 (2013-12-18)
Abiraterone, a potent CYP 17 inhibitor, is standard treatment in docetaxel refractory, metastatic castrate resistant prostate cancer (mCRPC). However, in countries where abiraterone has not been approved yet, or for patients who cannot afford it, ketoconazole is used as an


