Sign In to View Organizational & Contract Pricing.
Select a Size
Change View
About This Item
Empirical Formula (Hill Notation):
C12H9F3N2O2
CAS Number:
Molecular Weight:
270.21
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
41116107
MDL number:
grade
pharmaceutical primary standard
API family
leflunomide
manufacturer/tradename
USP
application(s)
pharmaceutical (small molecule)
format
neat
SMILES string
O=C(/C(C#N)=C(O)/C)NC1=CC=C(C(F)(F)F)C=C1
InChI
1S/C12H9F3N2O2/c1-7(18)10(6-16)11(19)17-9-4-2-8(3-5-9)12(13,14)15/h2-5,18H,1H3,(H,17,19)/b10-7-
InChI key
UTNUDOFZCWSZMS-YFHOEESVSA-N
Gene Information
human ... DHODH(1723)
General description
Leflunomide Related Compound B (2-Cyano-3-hydroxy-N-(4-trifluoromethylphenyl)crotonamide is a malononitrilamide which is a water soluble metabolite of Leflunomide. It is considered as a noncompetitive inhibitor of dihydro-orotate dehydrogensae. This metabolite has been reported to initially target activated lymphocytes.
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.
Still not finding the right product?
Explore all of our products under Leflunomide Related Compound B
Storage Class
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral
flash_point_f
Not applicable
flash_point_c
Not applicable
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Mingchang Zhang et al.
Journal of Huazhong University of Science and Technology. Medical sciences = Hua zhong ke ji da xue xue bao. Yi xue Ying De wen ban = Huazhong keji daxue xuebao. Yixue Yingdewen ban, 28(3), 364-368 (2008-06-20)
The effects of A771726, the active metabolite of leflunomide, on experimental rat corneal neovascularization (NV) in vivo and on cultured human umbilical vein endothelial cells in vitro were studied. The corneal NV was induced by alkali burn in 40 SD
Quee Ming Seah et al.
Drug metabolism letters, 2(3), 153-157 (2009-04-10)
We used immortalized human hepatocytes to study the bioactivation of leflunomide and the metabolic degradation to its major metabolite, A77 1726. Both leflunomide and A77 1726 caused a time- and concentration-dependent increase in LDH release. The cytotoxicity of leflunomide, but
Maurizio Cutolo et al.
Journal of autoimmunity, 32(3-4), 254-260 (2009-03-28)
Immune response is greater in females than in males and lymphocytes/monocytes from female subjects (or tested in vitro with estrogens) show higher immune/inflammatory reactivity. In order to test in vitro the interactions between 17beta-estradiol (E2--10(-9) M), testosterone (T--10(-8) M) and
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 1357056-20MG | 04061833851234 |