Skip to Main Navigation
Skip to Page Content

COVID-19 is an emerging, rapidly evolving situation.

Get the latest public health information from CDC and research information from NIH.

U.S. flag

An official website of the United States government

Dot gov

The .gov means it's official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you're on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Share This:
https://ntp.niehs.nih.gov/go/9794

11-Aminoundecanoic acid: Target Organs and Levels of Evidence for TR-216

Carcinogenesis Bioassay of 11-Aminoundecanoic Acid (CASRN 2432-99-7) in F344 Rats and B6C3F1 Mice

Chemical (Study Title)
CASRN
Peer Review DateRoute/Exposure LevelsStudy Laboratory
11-Aminoundecanoic acid
2432-99-7
02/18/1981Dosed-Feed
0,7500,15000 PPM/50 PER GROUP
Litton Bionetics, Inc.

Levels of Evidence

Male Rats: Positive
TypeOrgan/Tissue (Lesion)
Neoplastic Lesions
  • Liver: NEOPLASTIC NODULE 1/50 9/50 8/50
  • Urinary Bladder: TRANSITIONAL CELL CARCINOMA 0/48 0/48 7/49
Female Rats: Negative
Male Mice: Equivocal
TypeOrgan/Tissue (Lesion)
Neoplastic Lesions
  • Hematopoietic System: LYMPHOMA 2/50 9/50 4/50
Female Mice: Negative