Bioactivity | Cyclo(L-Pro-L-Val) is a 2,5-diketopiperazine, with toxic activity against phytopathogenic microorganisms (such as R. fascians LMG 3605). Cyclo(L-Pro-L-Val) shows toxicity similar to Chloramphenicol (HY-B0239) with comparable concentration. Cyclo(L-Pro-L-Val) can also inhibit gram-positive phytopathogenic bacterium. Cyclo(L-Pro-L-Val) has potential development as biopesticide[1]. | ||||||
Name | Cyclo(L-Pro-L-Val) | ||||||
CAS | 2854-40-2 | ||||||
Sequence | Cyclo(Pro-Val) | ||||||
Shortening | Cyclo(PV) | ||||||
Formula | C10H16N2O2 | ||||||
Molar Mass | 196.25 | ||||||
Appearance | Solid | ||||||
Transport | Room temperature in continental US; may vary elsewhere. | ||||||
Storage | Sealed storage, away from moisture and light, under nitrogen
*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light, under nitrogen) |
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Reference | [1]. Cimmino A, et al. Isolation of 2,5-diketopiperazines from Lysobacter capsici AZ78 with activity against Rhodococcus fascians. Nat Prod Res. 2021 Dec;35(23):4969-4977. |