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Y0000358

Clofazimine for system suitability

European Pharmacopoeia (EP) Reference Standard

Synonym(s):

Clofazimine, N,5-Bis(4-chlorophenyl)-3,5-dihydro-3-(isopropylimino)phenazin-2-amine

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About This Item

Empirical Formula (Hill Notation):
C27H22Cl2N4
CAS Number:
2030-63-9
Molecular Weight:
473.40
MDL number:
MFCD00056793
UNSPSC Code:
41116107
PubChem Substance ID:
329830916
NACRES:
NA.24

grade

pharmaceutical primary standard

API family

clofazimine

manufacturer/tradename

EDQM

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

SMILES string

CC(C)\N=C1/C=C2N(c3ccc(Cl)cc3)c4ccccc4N=C2C=C1Nc5ccc(Cl)cc5

InChI

1S/C27H22Cl2N4/c1-17(2)30-24-16-27-25(15-23(24)31-20-11-7-18(28)8-12-20)32-22-5-3-4-6-26(22)33(27)21-13-9-19(29)10-14-21/h3-17,31H,1-2H3/b30-24+

InChI key

WDQPAMHFFCXSNU-BGABXYSRSA-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.

Application

Clofazimine for system suitability EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.

Packaging

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.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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The pharmacology, metabolism, and chemistry of clofazimine.
R O'Connor et al.
Drug metabolism reviews, 27(4), 591-614 (1995-01-01)
Lamprene (clofazimine) in leprosy. Basic information.
S J Yawalkar et al.
Leprosy review, 50(2), 135-144 (1979-06-01)
Anthony V Pais et al.
Leprosy review, 75(2), 171-176 (2004-07-31)
We report a case with abdominal complications of clofazimine treatment which included blackish discolouration of the lymph nodes, omentum and peritoneum. A 44-year-old female with lepromatous leprosy and a history of adverse reaction to clofazimine 2 years previously, presented with
Clofazimine--a review.
B Kumar
Indian journal of leprosy, 63(1), 78-92 (1991-01-01)
M R Holdiness
Clinical pharmacokinetics, 16(2), 74-85 (1989-02-01)
Clofazimine is useful in the treatment of Hansen's disease (leprosy) and some dermatological disorders, and is currently being used in drug regimens for patients with human immunodeficiency viral infections who are also infected with Mycobacterium avium complex. After an oral
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