V900688
Isoniazid
Vetec™, reagent grade, 98%
Synonym(s):
4-Pyridinecarboxylic acid hydrazide, INH, Isonicotinic acid hydrazide, Isonicotinic hydrazide
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About This Item
Empirical Formula (Hill Notation):
C6H7N3O
CAS Number:
Molecular Weight:
137.14
EC Number:
200-214-6
UNSPSC Code:
41116107
PubChem Substance ID:
Beilstein/REAXYS Number:
119374
MDL number:
grade
reagent grade
product line
Vetec™
assay
98%
mp
171-173 °C (lit.)
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
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.
Legal Information
Vetec is a trademark of Merck KGaA, Darmstadt, Germany
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signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Skin Irrit. 2
Storage Class
11 - Combustible Solids
wgk
WGK 3
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Martin J Boeree et al.
American journal of respiratory and critical care medicine, 191(9), 1058-1065 (2015-02-06)
Rifampin at a dose of 10 mg/kg was introduced in 1971 based on pharmacokinetic, toxicity, and cost considerations. Available data in mice and humans showed that an increase in dose may shorten the duration of tuberculosis treatment. To evaluate the
Elizabeth V Arkema et al.
Annals of the rheumatic diseases, 74(6), 1212-1217 (2014-03-13)
To estimate the risk of tuberculosis (TB) in patients with rheumatoid arthritis (RA) both with and without exposure to biological therapy and to directly compare the risks between therapies. Data from the Swedish National Population Registers, Tuberculosis Register and the
Samantha Ellis et al.
Molecular pharmacology, 85(2), 269-278 (2013-11-19)
The rise in drug-resistant strains of Mycobacterium tuberculosis is a major threat to human health and highlights the need for new therapeutic strategies. In this study, we have assessed whether high-affinity iron chelators of the pyridoxal isonicotinoyl hydrazone (PIH) class
Global Trade Item Number
| SKU | GTIN |
|---|---|
| V900688-100G | 04061832851778 |
| V900688-500G | 04061832851785 |