I3377
Isoniazid
analytical standard, ≥99% (TLC)
Sinónimos:
4-Pyridinecarboxylic acid hydrazide, INH, Isonicotinic acid hydrazide, Isonicotinic hydrazide
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Fórmula empírica (notación de Hill):
C6H7N3O
Número CAS:
Peso molecular:
137.14
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
200-214-6
Beilstein/REAXYS Number:
119374
MDL number:
Servicio técnico
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analytical standard
Quality Segment
assay
≥99% (TLC)
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
mp
171-173 °C (lit.)
fluorescence
λex 360 nm; λem 450 nm (thiol adduct)
antibiotic activity spectrum
mycobacteria
application(s)
forensics and toxicology
pharmaceutical (small molecule)
format
neat
SMILES string
NNC(=O)c1ccncc1
InChI
1S/C6H7N3O/c7-9-6(10)5-1-3-8-4-2-5/h1-4H,7H2,(H,9,10)
InChI key
QRXWMOHMRWLFEY-UHFFFAOYSA-N
General description
Chemical structure: pyridine
Isoniazid is a type of drug possessing antimycobacterial activity.It is used in the treatment of tuberculosis.
Application
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Biochem/physiol Actions
Antibiotic for treatment of Mycobacterium tuberculosis, inhibits mycolic acid biosynthesis. Metabolized by hepatic N-acetyltransferase (NAT) and cytochrome P450 2E1 (CYP2E1) to form hepatotoxins. Selectively induces expression of CYP2E1. Reversibly inhibits CYP2C19 and CYP3A4 activities, and mechanistically inactivates CYP1A2, CYP2A6, CYP2C19 and CYP3A4 at clinically relevant concentrations.
Other Notes
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signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Skin Irrit. 2
Clase de almacenamiento
11 - Combustible Solids
wgk
WGK 3
ppe
dust mask type N95 (US), Eyeshields, Gloves
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