Isoniazid

2D Structure
CID 3767
Target /
IUPAC Name pyridine-4-carbohydrazide
InChI 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
Canonical SMILES C1=CN=CC=C1C(=O)NN
Isomeric SMILES C1=CN=CC=C1C(=O)NN
Molecular Formula C6H7N3O
Molecular Weight 137.14
synonyms ['isoniazid', '54-85-3', 'Isonicotinic acid hydrazide', 'Isonicotinohydrazide', 'pyridine-4-carbohydrazide', 'Isoniazide', 'Rimifon', 'Nydrazid', 'Cotinazin', 'Hydrazid', 'Iscotin', 'Mybasan', 'Isonicotinylhydrazine', 'Atcotibine', 'Hidrasonil', 'Isobicina', 'Isonicotan', 'Neumandin', 'Armazid', 'Armazide', 'Dinacrin', 'Ditubin', 'Eralon', 'Ertuban', 'Isidrina', 'Laniazid', 'Cedin', 'Hyzyd', 'Isonicotinic hydrazide', 'Andrazide', 'Neoteben', 'Nicizina', 'Niconyl', 'Nicotibina', 'Nicozide', 'Pycazide', 'Stanozide', 'Isolyn', 'Isohydrazide', 'Isonicotinhydrazid', 'Antimicina', 'Chemiazid', 'Chemidon', 'Fimalene', 'Hidranizil', 'Hidrulta', 'Ismazide', 'Isocidene', 'Isocotin', 'Isonerit', 'Isonicid', 'Isonicotil', 'Isonidrin', 'Isonikazid', 'Isonilex', 'Isonindon', 'Isonirit', 'Isoniton', 'Isonizide', 'Isotebezid', 'Nidrazid', 'Nyscozid', 'Pyricidin', 'Pyrizidin', 'Raumanon', 'Retozide', 'Rimitsid', 'Teebaconin', 'Azuren', 'Cemidon', 'Defonin', 'Diforin', 'Ebidene', 'Eutizon', 'Evalon', 'Hidrun', 'Hycozid', 'Idrazil', 'Inizid', 'Isocid', 'Isonico', 'Isonide', 'Isonin', 'Isozide', 'Isozyd', 'Neoxin', 'Niadrin', 'Nicetal', 'Nidaton', 'Nikozid', 'Niplen', 'Nitadon', 'Pelazid', 'Rimicid', 'Tubazid', 'Antituberkulosum', 'Nevin', 'Inah', 'Ido-tebin', 'Isoniacid', 'Nicotibine', 'Nicotisan', 'Rimiphone', 'Tisiodrazida', 'Tubilysin', 'Isotebe', 'Isotinyl', 'Nicazide', 'Phthisen', 'Pyreazid', 'Percin', 'Razide', 'Tyvid', 'Neo-Tizide', 'Isoniazid SA', 'Armacide', 'Cortinazine', 'Cotinizin', 'GINK', 'Isonicazide', 'Isotamine', 'Robisellin', 'Sauterazid', 'Tibinide', 'Unicozyde', 'Vazadrine', 'Zonazide', 'Dibutin', 'Hyozid', 'Isonicotinyl hydrazide', 'Tebecid', 'Tekazin', 'Tubeco', 'Tubicon', 'Tubomel', 'Vederon', 'Zinadon', 'Isonicotinoyl hydrazide', 'Dow-Isoniazid', '4-Pyridinecarboxylic acid hydrazide', 'Preparation 6424', 'TB-Razide', 'Sanohidrazina', 'Laniozid', 'Pyridicin', 'Robiselin', 'Sauterzid', 'Tibazide', 'Tibizide', 'Tuberian', 'Unicocyde', 'Niteban', 'Roxifen', 'Tebenic', 'Tebexin', 'Tebilon', 'Tibison', 'Tibivis', 'Tibusan', 'Tizide', 'Tebos', 'Tisin', 'Inh-Burgthal', 'TB-Vis', 'FSR 3', 'TB-Phlogin', 'Isoniazida', 'Isoniazidum', 'Zidafimia', 'Isozid', 'INH', 'Nitebannsc 9659', 'In-73', 'Cedin (Aerosol)', 'RU-EF-Tb', 'bacillen', 'tebemid', 'tubercid', 'Isonizida', 'Tibemid', 'Isonicotinoylhydrazine', '4-Pyridinecarbonylhydrazine', 'Isonicotinsaeurehydrazid', 'FSR-3', '4-(Hydrazinocarbonyl)pyridine', 'BP 5015', '4-Pyridylcarbonylhydrazide', 'isonicotinoylhydrazide', 'Dianicotyl', 'Ipcazide', 'NSC 9659', '4-Pyridinecarboxylic hydrazide', 'RP-5015', 'Isonicotinylhydrazide', 'Usaf cb-2', 'HIA', 'Isonicotinyl hydrazine', 'pyridine-4-carboxylic acid hydrazide', 'CCRIS 351', 'CHEBI:6030', '5015 RP', 'L 1945', 'HSDB 1647', 'Isoniazidum [INN-Latin]', 'Isoniazida [INN-Spanish]', '5015 R.P.', 'UNII-V83O1VOZ8L', 'NSC-9659', 'EINECS 200-214-6', 'V83O1VOZ8L', 'RP 5015', 'I.A.I.', 'DTXSID8020755', 'isonicotinate hydrazide', "Idrazide dell'acido isonicotinico", 'AI3-23936', 'NSC9659', 'DTXCID20755', 'Isoniazid [USP:INN:BAN:JAN]', 'RIFATER COMPONENT ISONIAZID', 'RIFAMATE COMPONENT ISONIAZID', 'Isoniazidum (INN-Latin)', 'Isoniazida (INN-Spanish)', 'ISONIAZID (MART.)', 'ISONIAZID [MART.]', 'ISONIAZID (USP-RS)', 'ISONIAZID [USP-RS]', 'ISONIAZID (EP IMPURITY)', 'ISONIAZID [EP IMPURITY]', 'ISONIAZID (EP MONOGRAPH)', 'ISONIAZID [EP MONOGRAPH]', 'ISONIAZID (USP MONOGRAPH)', 'Isoniazid (USP:INN:BAN:JAN)', 'ISONIAZID [USP MONOGRAPH]', '[(4-Pyridinylcarbonyl)oxy]hydrazine', 'ISONICOTINIC ACID HYDRAZIDE (IARC)', 'ISONICOTINIC ACID HYDRAZIDE [IARC]', '((4-PYRIDINYLCARBONYL)OXY)HYDRAZINE', 'Hydrazide, Isonicotinic Acid', 'Dinocrin', 'Isoniazid 300 mg', 'ISOZIN', 'Isonicotinsaurehydrazid', 'T.B. RAZIDE', 'ISONIAZID COMPONENT OF RIFATER', 'ISONIAZID COMPONENT OF RIFAMATE', '200-214-6', 'Tubazide', 'Isonex', '4-Pyridinecarboxylic acid, hydrazide', 'Tubizid', 'Isokin', '4-pyridinecarbohydrazide', 'MFCD00006426', 'CHEMBL64', 'MLS000069444', 'CAS-54-85-3', 'NCGC00016244-09', 'Continazine', 'Tubecotubercid', 'Abdizide', 'Anidrasona', 'SMR000059082', 'Tibiazide', 'Fetefu', 'Hydra', 'LANIZID', 'RY-EF-Tb', 'Isoniazid; pyridine-4-carbohydrazide', 'AZT + Isoniazid', 'FRS-3', 'Isoniazid & EEP', 'Laniazid (TN)', 'Isoniazid & Propolis', 'Isonicotinsaeurehydrazid [German]', 'INHd20', 'SR-01000003025', 'lsoniazid', 'Mayambutol', "Idrazide dell'acido isonicotinico [Italian]", 'isoniazid (inh)', 'isonicotinhydrazide', 'NIZ', 'Prestwick_578', 'Isoniazid (Tubizid)', 'Isoniazid(Tubizid)?', 'Isoniazid (Standard)', 'Rifater (Salt/Mix)', 'Isonicotinic acid hydrazide (Isoniazid)', 'Isonicotinicacidhydrazide', 'Spectrum_000853', 'ISONIAZID [INN]', 'ISONIAZID [JAN]', 'Opera_ID_454', 'ISONIAZID [MI]', 'isonicotinicacid hydrazide', 'ISONIAZID [HSDB]', 'isonicotinic acid hydrazid', 'Prestwick0_000161', 'Prestwick1_000161', 'Prestwick2_000161', 'Prestwick3_000161', 'Spectrum2_000107', 'Spectrum3_000472', 'Spectrum4_000022', 'Spectrum5_000876', 'ISONIAZID [VANDF]', 'I0138', 'WLN: T6NJ DVMZ', 'isonicotinic acid hydrazone', 'SCHEMBL228', 'Biomol-NT_000288', 'Epitope ID:141801', '4-Pyridylcarbonyl hydrazide', 'ISONIAZID [WHO-DD]', 'ISONIAZID [WHO-IP]', 'Oprea1_396155', 'BSPBio_000021', 'BSPBio_002204', 'KBioGR_000423', 'KBioSS_001333', 'MLS001055327', 'BIDD:GT0140', 'DivK1c_000070', 'SPECTRUM1500355', 'SPBio_000094', 'SPBio_001942', 'Isoniazid (JP18/USP/INN)', 'pyridine, 4-hydrazinocarbonyl-', 'BPBio1_000025', 'BPBio1_001322', 'ISONIAZID [ORANGE BOOK]', 'component of Niadox (Salt/Mix)', 'GTPL12761', 'HMS500D12', 'HY-B0329R', 'KBio1_000070', 'KBio2_001333', 'KBio2_003901', 'KBio2_006469', 'KBio3_001424', 'NINDS_000070', "4-Pyridinecarboxamide, 2'-amino-", 'HMS1568B03', 'HMS1920H09', 'HMS2089I16', 'HMS2091N19', 'HMS2095B03', 'HMS2234G04', 'HMS3259E19', 'HMS3373O01', 'HMS3655L03', 'HMS3712B03', 'KUC109571N', 'Pharmakon1600-01500355', '4-pyridinecarbohydrazide(Isoniazid)', 'ISONIAZIDUM [WHO-IP LATIN]', 'BCP13791', 'HY-B0329', 'STR00210', 'Anti-TNF monoclonal antibody & INH', 'Tox21_113640', 'Tox21_201367', 'Tox21_300193', 'BBL008409', 'BDBM50336507', 'CCG-39710', 'NSC757078', 's1937', 'STK086288', '(HBD) Human beta-defensin-1 & INH', 'AKOS000119062', 'Isonicotinic acid hydrazide(Isoniazid)', 'Tox21_113640_1', 'AI24685', 'DB00951', 'KSC-27-048', 'NC00513', 'NSC-757078', 'PS-4129', 'IDI1_000070', 'UPCMLD0ENAT5791176:001', 'NCGC00016244-01', 'NCGC00016244-02', 'NCGC00016244-03', 'NCGC00016244-04', 'NCGC00016244-05', 'NCGC00016244-06', 'NCGC00016244-07', 'NCGC00016244-08', 'NCGC00016244-10', 'NCGC00016244-11', 'NCGC00016244-12', 'NCGC00016244-14', 'NCGC00016244-15', 'NCGC00016244-17', 'NCGC00022648-03', 'NCGC00022648-04', 'NCGC00022648-05', 'NCGC00022648-06', 'NCGC00022648-07', 'NCGC00254094-01', 'NCGC00258919-01', 'SY010614', 'Isoniazid, Vetec(TM) reagent grade, 98%', 'SBI-0051419.P003', 'AB00052025', 'ISONICOTINIC ACID HYDRAZIDE [WHO-IP]', 'NS00006598', 'SW196752-3', 'EN300-18498', 'ISONICOTINIC ACID HYDRAZIDE(ISONIAZIDE)', 'C07054', 'D00346', 'D70582', 'Isoniazid, analytical standard, >=99% (TLC)', 'AB00052025-20', 'AB00052025-21', 'AB00052025_22', 'AB00052025_23', 'AB00052025_24', 'AB00052025_25', 'AE-641/02310003', 'Q423169', '4-PYRIDINECARBOXYLIC ACID HYDRAZIDE [WHO-IP]', 'SR-01000003025-2', 'SR-01000003025-3', 'BRD-K87202646-001-26-8', 'BRD-K87202646-001-32-6', 'BRD-K87202646-001-33-4', 'BRD-K87202646-061-04-9', 'BRD-K87202646-061-05-6', 'Isoniazid, certified reference material, TraceCERT(R)', 'Z58981801', 'F0391-0007', 'Isoniazid, European Pharmacopoeia (EP) Reference Standard', 'Isoniazid, United States Pharmacopeia (USP) Reference Standard', '4-Pyridinecarboxylic acid hydrazide;Isonicotinic acid hydrazide;4-(Hydrazinocarbonyl)pyridine', 'InChI=1/C6H7N3O/c7-9-6(10)5-1-3-8-4-2-5/h1-4H,7H2,(H,9,10', 'Isoniazid, Pharmaceutical??Secondary??Standard;??Certified??Reference??Material']

From Pubchem