- Furo[2',3':5,6]cyclohepta[1,2-c]pyran-2(3H)-one, decahydro-5,7-dihydroxy-4a,9-dimethyl-3-methylene-, (3aR,4aS,5R,7R,8aS,9R,10aR)-
Registry Numbers and Inventories.
Mutagen; Natural Product
Solubility in water
Hazards and Protection.
Keep in a cool, dry, dark location in a tightly sealed container or cylinder. Keep away from incompatible materials, ignition sources and untrained individuals. Secure and label area. Protect containers/cylinders from physical damage.
All chemicals should be considered hazardous. Avoid direct physical contact. Use appropriate, approved safety equipment. Untrained individuals should not handle this chemical or its container. Handling should occur in a chemical fume hood.
Wear appropriate protective gloves, clothing and goggles.
Wear positive pressure self-contained breathing apparatus (SCBA).
Make no contact with the spilled material. ELIMINATE all ignition sources and ground all equipment. With clean shovel place material into clean, dry container and cover loosely; move containers from spill area.
Small Fires: Dry chemical, carbon dioxide, sand, earth, water spray or regular foam. Large Fires: Water spray, fog or regular foam.
Flammable/combustible material. May be ignited by friction, heat, sparks or flames.
Fire may produce irritating and/or toxic gases.
muscle tremors and seizures have been seen in fatally poisoned animals; CNS depression has also been noted.
Loss of appetite, abdominal pain, vomiting, and bloating have all been symptoms seen in animals.
Acute congestion, edema, dyspnea, and pulmonary hemorrhages have been seen in poisoned animals.
Sesquiterpene lactones are important causes of allergic contact dermatitis in humans. There are more than 50 species which are known to cause allergic contact dermatitis.
Seek medical assistance.
Move victim to fresh air. Apply artificial respiration if victim is not breathing. Administer oxygen if breathing is difficult.
Remove all exposed clothing and jewelry taking necessary precautions to prevent secondary exposure to health care providers. Irrigate exposed areas promptly with copious amounts of water for at least 30 minutes. Wash the skin, including hair and nails, vigorously; do repeated soap washings. Discard contaminated clothing.
In case of contact with substance, immediately flush with running water for at least 20 minutes.