2-hydroxy-isonicotinic acid--an intermediate in metabolism of isonicotinic acid hydrazide & isonicotinic acid by Sarcina.
D007538:Isoniazid / Q000378:metabolism*; D007539:Isonicotinic Acids / Q000378:metabolism*; D012505:Sarcina / Q000378:metabolism*
D007539:Isonicotinic Acids; D007538:Isoniazid