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Specifications

Rugulosin is an intense yellow pigment produced by some fungal species of Penicillium, Aspergillus and the fungal symbiotants of some lichens. Rugulosin shows antibacterial and insecticidal activity and has found application as a bioinsecticide, notably as the active secondary metabolite in endophytic fungi of seedlings.
Catalog #	R9908
Source	Penicillium sp. MST-FP2038
Apperance	Yellow brown solid
Solubility	Soluble in ethanol, methanol, DMF or DMSO. Limited water solubility.
Storage and Stability	May be stored at 4°C for short-term only. For long-term storage store at -20°C. Aliquots are stable for at least 12 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
CAS Number	23537-16-8
Molecular Formula	C30H22O10
Molecular Weight	542.5
Source	Penicillium sp. MST-FP2038
Purity	~98%
Important Note	This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.