(+)-validamycin A, CAS No. 37248-47-8

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37248-47-8

Catalog No. EBD2205639

CAS 37248-47-8

Name (+)-validamycin A

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Basic Information

Synonyms: ValidamycinA (+)-validamycinA D-chiro-Inositol,1,5,6-trideoxy-3-O-beta-D-glucopyranosyl- Validamycin (1S-(1a,4a,5B,6a))-1,5,6-Trideoxy-3-O-B-D-glucopyranosyl-5-(hydroxymethyl)-1-((4,5,6-trihydroxy-3-(hydroxymethyl)-2-cyclohexen-1-yl)amino)-d-chiro-inositol (1S-(1alpha,4alpha,5beta,6alpha))-1,5,6-trideoxy-4-O-beta-D-glucopyranosyl-5-(hydroxymethyl)-1-((4,5,6-trihydroxy-3-(hydroxymethyl)-2-cyclohexen-1-yl)amino)-D-chiro-inositol 1L-(1,3,4/2,6)-2,3-Dihydroxy-6-hydromethyl-4-((1S,4R,5S,6S)-4,5,6-trihydroxy-3-hydroxymethylcyclohex-2-enylamino)cyclohexylbeta-D-glucopyranoside 1L-(1,3,4/2,6)-2,3-Dihydroxy-6-hydroxymethyl-4-((1S,4R,5S,6S)-4,5,6-trihydroxy-3-hydroxymethylcyclohex-2-enylamino)cyclohexylbeta-D-glucopyranoside D-1,5,6-Trideoxy-3-O-beta-D-glucopyranosyl-5-(hydroxymethyl)-1-((4,5,6-trihydroxy-3-(hydroxymethyl)-2-cyclohexen-1-yl)amino)-D-chiroinositol

Molecular Formula: C20H35NO13

Molecular Weight: 497.49

Categories: Agrochemicals > Pesticide Chemistry > Fungicides Agrochemicals > Animal Health > Veterinary Disease Control Chemicals

Product Description:

Jinggangmycin is a water-soluble aminoglycoside antibiotic produced by *Streptomyces hygroscopicus* var. *jinggangensis*. It is a complex of several closely related components, with jinggangmycin A being the major active constituent. Its primary and most significant application is in agriculture as a highly effective and systemic fungicide. It specifically targets and inhibits the growth of *Rhizoctonia solani*, the causative agent of sheath blight in rice, making it a crucial crop protection agent in rice cultivation, particularly in Asia. The compound acts by interfering with the pathogen's cell wall synthesis and mycelial growth. Beyond plant protection, jinggangmycin and its derivatives have shown activity against certain fungal pathogens in animals, positioning it as a candidate for animal disease control. It is considered to have low toxicity to mammals and is environmentally friendly, contributing to its widespread use in integrated pest management programs.

Physical Properties

Melting Point: 130-135 °C

Boiling Point: 813.7 °C at 760 mmHg

Flash Point: 445.9 °C

Density: 1.69 g/cm3

Solubility: soluble in water, methanol, dioxane, dimethylformamide

Analytical Data

Appearance: white powder