Published: July 03, 2009 04:35 pm      

Powerful sedative found in Michael Jackson’s home

LOS ANGELES — The powerful sedative Diprivan was found in Michael Jackson’s home, a law enforcement official said Friday as the city planned for a massive crowd at the singer’s memorial service.

Diprivan is an anesthetic widely used in operating rooms to induce unconsciousness. Also known as Propofol, it’s given intravenously and is very unusual to have in a private home.

The law enforcement official spoke on condition of anonymity because the person was not authorized to speak about the matter.

A Los Angeles Police spokesman, Lt. John Romero, declined to discuss the case. “It’s an ongoing investigation,” he said.

At the downtown Staples Center, where Jackson’s memorial will be held Tuesday, Assistant Police Chief Earl Paysinger said up to 700,000 people could try to reach the arena, even though only 17,500 free tickets will be available.

City Councilwoman Jan Perry urged people to stay home and watch the memorial on TV. There will not be a funeral procession through the city.

Free tickets to Jackson’s memorial service can be obtained by registering at Staplescenter.com. There will be 11,000 tickets for seats inside Staples Center and 6,500 for seats in the adjacent Nokia Theatre, where fans can watch a simulcast. After 6 p.m. Saturday, 8,750 names will be randomly selected to receive two tickets each.

No details of the memorial service itself have been released.

Authorities are investigating allegations that the 50-year-old Jackson had been consuming painkillers, sedatives and antidepressants. Any criminal charges would depend on whether Jackson had been overly prescribed medications, given drugs inappropriate for his needs, or if doctors knowingly prescribed Jackson medications under an assumed name.

Edward Chernoff, an attorney for Jackson’s doctor, Dr. Conrad Murray, said Friday through a spokeswoman that he had agreed with investigators not to comment until information is released through official channels. Murray was in Jackson’s rented mansion when the singer collapsed June 25.

Murray has spoken to police and authorities say he is not a suspect. In an earlier interview, Chernoff said Murray never gave or prescribed Jackson the painkillers Demerol or OxyContin, and denied reports suggesting that the doctor gave the pop star drugs that contributed to his death.

Chernoff would not discuss what drugs the doctor administered to Jackson, but said they would have been prescribed in response to a specific complaint.

As Jackson recently prepared for a massive series of comeback concerts, he was so distraught over persistent insomnia that he pleaded for Diprivan, according to Cherilyn Lee, a registered nurse who was working with the singer.

Lee said she repeatedly rejected his demands because the drug was unsafe.

It’s still not known what caused Jackson’s death at age 50. The pop star went into cardiac arrest in his bedroom and his personal physician, Dr. Conrad Murray, performed CPR while an ambulance was called, according to Murray’s lawyers. Murray has spoken to police and authorities say he is not a suspect.

An autopsy was conducted but results are not expected for several weeks. The Jackson family had a second autopsy performed and those results also are pending.