Validamycin

Not to be confused with Valinomycin.

Validamycin

File:Validamycin.svg
Names
IUPAC name (1R,2R,3S,4S,6R)-2,3-Dihydroxy-6-(hydroxymethyl)-4-{[(1S,4S,5S,6S)-4,5,6-trihydroxy-3-(hydroxymethyl)cyclohex-2-en-1-yl]amino}cyclohexyl β-D-glucopyranoside
Systematic IUPAC name (2R,3R,4S,5S,6R)-2-{[(1R,2R,3S,4S,6R)-2,3-Dihydroxy-6-(hydroxymethyl)-4-{[(1S,4S,5S,6S)-4,5,6-trihydroxy-3-(hydroxymethyl)cyclohex-2-en-1-yl]amino}cyclohexyl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol
Other names Validamycin A; Valimon; Validacin
Identifiers
CAS Number	37248-47-8 checkY
3D model (JSmol)	Interactive image
ChEBI	CHEBI:29703
ChEMBL	ChEMBL520780
ChemSpider	16736085
ECHA InfoCard
EC Number	609-372-4
E number
KEGG	C12112
PubChem CID	443629
UNII	313E9620QS checkY
CompTox Dashboard (EPA)	{{#property:P3117}}
InChI InChI=1S/C20H35NO13/c22-3-6-1-8(12(26)15(29)11(6)25)21-9-2-7(4-23)19(17(31)13(9)27)34-20-18(32)16(30)14(28)10(5-24)33-20/h1,7-32H,2-5H2/t7-,8+,9+,10-,11+,12+,13+,14-,15+,16+,17-,18-,19-,20+/m1/s1 Key: JARYYMUOCXVXNK-IMTORBKUSA-N InChI=1/C20H35NO13/c22-3-6-1-8(12(26)15(29)11(6)25)21-9-2-7(4-23)19(17(31)13(9)27)34-20-18(32)16(30)14(28)10(5-24)33-20/h1,7-32H,2-5H2/t7-,8+,9+,10-,11+,12+,13+,14-,15+,16+,17-,18-,19-,20+/m1/s1 Key: JARYYMUOCXVXNK-IMTORBKUBD
SMILES OC/C3=C/[C@H](N[C@H]2C[C@H](CO)[C@@H](O[C@@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O)[C@H](O)[C@H]2O)[C@H](O)[C@@H](O)[C@H]3O
Properties
Chemical formula	C20H35NO13
Molar mass	497.494 g·mol−1
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references

Validamycin is an antibiotic and fungicide produced by Streptomyces hygroscopicus. An inhibitor of trehalase, validamycin is used for the control of sheath blight of rice and damping-off of cucumbers.

See also

• Ralstonia solanacearum