Differolide CAS 106750-00-9

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207149 Differolide CAS: 106750-00-9

Specifications

References

CAS Number

106750-00-9

Grade

Highly Purified

Molecular Formula

C12H12O4

Molecular Weight

220.2

EU Commodity Code

38220090

Shipping Temp

Blue Ice

Storage Temp

-20°C

Signal substance. Microbial bioregulator.

CAS Number

106750-00-9

Source

Streptomyces aurantiogriseus

Formula

C12H12O4

Solubility

DMSO, methanol or chloroform

Molecular Weight

220.2

Method for Determining Identity

Proton NMR and UV

Purity

≥98% (HPLC)

Form

Supplied as a white to off-white solid.

Storage and Stability

Lyophilized powder may be stored at -20°C. Stable for 12 months after receipt at -20°C. Reconstitute with sterile buffer or ddH2O. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Reconstituted product is stable for 6 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.

References

1. Stoffwechselprodukte von Mikroorganismen: Isolierung und Strukturaufklärung von Differolid: W. Keller- Schierlein, et al.; Helv. Chim. Acta 69: 1833 (1986). 2. Synthesis of the enantiomers of differolide, a microbial bioregulator for the formation of aerial mycelium and spores of Streptomyces glaucescens: K. Mori, et al.; Liebigs Ann. Chem. 1993: 671 (1993). 3. An enyne metathesis/(4 + 2)-dimerization route to (±)-differolide: T.R. Hoye, et al.; Org. Lett. 1: 277 (1999) 4. Synthetic Examination of Incorrectly Proposed Structures of Biomolecules: K. Mori; Chem. Rec. 5: 1 (2005)