Article · Wikipedia archive · Last revised Jul 16, 2026

Cycloprolylproline

Cycloprolylproline is an organic compound with the formula C10H14N2O2. It is made of two proline amino acids.

Last revised
Jul 16, 2026
Read time
≈ 1 min
Length
142 w
Citations
2
Source
Wikipedia ↗

Cyclo(prolylprolyl)
Skeletal formula of cyclo(prolylprolyl)
Skeletal formula of cyclo(prolylprolyl) source ↗
Names
Preferred IUPAC name
(3S,9S)-1,7-diazatricyclo[7.3.0.03,7]dodecane-2,8-dione
Identifiers
3D model (JSmol)
ChEMBL
ChemSpider
UNII
  • InChI=InChI=1S/C10H14N2O2/c13-9-7-3-1-5-11(7)10(14)8-4-2-6-12(8)9/h7-8H,1-6H2/t7-,8-/m0/s1
    Key: BKASXWPLSXFART-YUMQZZPRSA-N
  • C1C[C@H]2C(=O)N3CCC[C@H]3C(=O)N2C1
Properties
C10H14N2O2
Molar mass 194.234 g·mol−1
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).

Cycloprolylproline is an organic compound with the formula C10H14N2O2.1 It is made of two proline amino acids.

Occurrence

Cycloprolylproline is found naturally in the fungus Aspergillus fumigatus.2

References

References

  1. "Cyclo(prolylprolyl)". PubChem. National Center for Biotechnology Information. Retrieved May 8, 2026.
  2. Furtado NA, Pupo MT, Carvalho I, Campo VL, Duarte MC, Bastos JK (2005). "Diketopiperazines produced by an Aspergillus fumigatus Brazilian strain". Journal of the Brazilian Chemical Society. 16 (6b): 1448–1453. Bibcode:2005JBCS...16.1448F. doi:10.1590/S0103-50532005000800026. ISSN 0103-5053.