10alpha-methoxy-9,10-dihydrolysergol
CAS NO.: 35121-60-9
Purity :99.3%
Compound | SPINOSAD | ||||
---|---|---|---|---|---|
CAS No. | 168316-95-8 | Catalog No. | sp-168 | Brand | |
Purity | 99% | Packing | 1kg | Grade | |
Lead Time | 14Day (s) | Origin | Loading Port |
Storage Condition | 0-6ºC |
---|---|
Appearance & Physical State | almost white powder |
Melting Point | 84ºC to 99.5ºC |
Syntheticdescription of the product:Spinosad insecticide is based on a compound found inthe bacterial species Saccharopolyspora spinosa (S. spinosa). Thegenus of Saccharopolyspora was discovered in 1975 by Lacey and Goodfellow, whodescribed isolates from crushed sugar cane which produce yellowish-pink aerialhyphae, with beadlike chains of spores enclosed in a characteristic hairysheath. This genus is defined as aerobic, gram-positive, non-acid-fast actinomyceteswith fragmenting substrate mycelium. S. spinosa was isolated from soilcollected inside a non-operational sugar mill rum still in the Virgin Islands.The spinosyn family of chemical compounds has a generalized structureconsisting of a unique tetracyclic ring system attached to an amino sugar(D-forosamine) and a neutral sugar (tri--methyl-L-rhamnose. Spinosad is arelatively non-polar molecule that is not easily dissolved in water. Spinosadis a novel mode-of-action insecticide derived from a family of natural productsobtained by fermentation of S. spinosa. Spinosyns occur in over 20 naturalforms, and over 200 synthetic forms (spinosoids) have been produced in the lab.[4]Spinosad insecticide contains a mix of two spinosoids, Spinosyn A, the majorcomponent, and Spinosyn D (the minor component), in an approximately 17:3 ratio.
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