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Irwin Neisler, & Company

For profitContributed to NME

Phase 1 Phase 2 Phase 3 Phase 4

First marketed drug

First NDA

Last known activity

Jun 1, 1959

Defunct as of May 22, 1995

Timeline

1880s

Jan 1, 1886
Irwin Neisler, & Company— Founded

1950s

Jun 1, 1953
veratrine— NDA Organization

1990s

May 22, 1995
Irwin Neisler, & Company— Defunct

Indications

Approved for

Muscle Contraction

Marketed drugs (3)

Details

Founded: Decatur, IL, US Jan 1, 1886
First NDA: Jun 1, 1950
Last known activity: Jun 1, 1959

Notes

No evidence it is extant after 1995