NCBI Taxonomy: 49707
Camassia leichtlinii (ncbi_taxid: 49707)
found 36 associated metabolites at species taxonomy rank level.
Ancestor: Camassia
Child Taxonomies: Camassia leichtlinii subsp. suksdorfii, Camassia leichtlinii subsp. leichtlinii
16'-({5-[(3-{[3,5-dihydroxy-6-(hydroxymethyl)-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-4-{[3,4-dihydroxy-6-(hydroxymethyl)-5-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl]oxy}-5-hydroxy-6-(hydroxymethyl)oxan-2-yl)oxy]-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl}oxy)-3'-hydroxy-5,7',9',13'-tetramethyl-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosan]-10'-one
16'-({5-[(3-{[3,5-dihydroxy-6-(hydroxymethyl)-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-4-{[3,4-dihydroxy-6-(hydroxymethyl)-5-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl]oxy}-5-hydroxy-6-(hydroxymethyl)oxan-2-yl)oxy]-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl}oxy)-3'-hydroxy-5,7',9',13'-tetramethyl-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosan]-10'-one
C63H102O34 (1402.6252192000002)
2-({6-[(2-{[4,5-dihydroxy-2-(hydroxymethyl)-6-{5,7',9',13'-tetramethyl-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosane]oxy}oxan-3-yl]oxy}-5-hydroxy-6-(hydroxymethyl)-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-4-yl)oxy]-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl}oxy)-6-methyloxane-3,4,5-triol
2-({6-[(2-{[4,5-dihydroxy-2-(hydroxymethyl)-6-{5,7',9',13'-tetramethyl-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosane]oxy}oxan-3-yl]oxy}-5-hydroxy-6-(hydroxymethyl)-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-4-yl)oxy]-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl}oxy)-6-methyloxane-3,4,5-triol
16'-({5-[(4-{[3,4-dihydroxy-6-(hydroxymethyl)-5-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl]oxy}-5-hydroxy-6-(hydroxymethyl)-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl)oxy]-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl}oxy)-5,7',9',13'-tetramethyl-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosan]-10'-one
16'-({5-[(4-{[3,4-dihydroxy-6-(hydroxymethyl)-5-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl]oxy}-5-hydroxy-6-(hydroxymethyl)-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl)oxy]-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl}oxy)-5,7',9',13'-tetramethyl-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosan]-10'-one
2-(hydroxymethyl)-6-{5,7',9',13'-tetramethyl-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosan]-16'-oloxy}oxane-3,4,5-triol
2-(hydroxymethyl)-6-{5,7',9',13'-tetramethyl-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosan]-16'-oloxy}oxane-3,4,5-triol
2-(4,7-dihydroxy-9a,11a-dimethyl-2-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,2h,3h,3ah,3bh,4h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl)-6-methylheptan-4-one
2-(4,7-dihydroxy-9a,11a-dimethyl-2-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,2h,3h,3ah,3bh,4h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl)-6-methylheptan-4-one
2-{[4,5-dihydroxy-6-(hydroxymethyl)-2-{5,7',9',13'-tetramethyl-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosan]-16'-oloxy}oxan-3-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol
2-{[4,5-dihydroxy-6-(hydroxymethyl)-2-{5,7',9',13'-tetramethyl-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosan]-16'-oloxy}oxan-3-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol
(2s,3r,4r,5r,6s)-2-{[(2r,3s,4r,5r,6s)-6-{[(2s,3r,4s,5r,6r)-2-{[(2r,3r,4r,5r,6r)-4,5-dihydroxy-2-(hydroxymethyl)-6-[(1'r,2r,2's,4's,5r,7's,8'r,9's,12's,13's,16's,18's)-5,7',9',13'-tetramethyl-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosane]oxy]oxan-3-yl]oxy}-5-hydroxy-6-(hydroxymethyl)-3-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-4-yl]oxy}-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy}-6-methyloxane-3,4,5-triol
(2s,3r,4r,5r,6s)-2-{[(2r,3s,4r,5r,6s)-6-{[(2s,3r,4s,5r,6r)-2-{[(2r,3r,4r,5r,6r)-4,5-dihydroxy-2-(hydroxymethyl)-6-[(1'r,2r,2's,4's,5r,7's,8'r,9's,12's,13's,16's,18's)-5,7',9',13'-tetramethyl-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosane]oxy]oxan-3-yl]oxy}-5-hydroxy-6-(hydroxymethyl)-3-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-4-yl]oxy}-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy}-6-methyloxane-3,4,5-triol
(1'r,2r,2's,4's,5r,7's,8'r,9's,12's,13's,16's,18's)-16'-{[(2r,3r,4r,5r,6r)-5-{[(2s,3r,4s,5r,6r)-3-{[(2s,3r,4s,5r,6r)-3,5-dihydroxy-6-(hydroxymethyl)-4-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-4-{[(2s,3r,4r,5s,6r)-3,4-dihydroxy-6-(hydroxymethyl)-5-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-5-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5,7',9',13'-tetramethyl-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosan]-10'-one
(1'r,2r,2's,4's,5r,7's,8'r,9's,12's,13's,16's,18's)-16'-{[(2r,3r,4r,5r,6r)-5-{[(2s,3r,4s,5r,6r)-3-{[(2s,3r,4s,5r,6r)-3,5-dihydroxy-6-(hydroxymethyl)-4-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-4-{[(2s,3r,4r,5s,6r)-3,4-dihydroxy-6-(hydroxymethyl)-5-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-5-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5,7',9',13'-tetramethyl-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosan]-10'-one
(1'r,2r,2's,3'r,4'r,5r,7's,8'r,9's,12's,13's,16's,18's)-16'-{[(2r,3r,4r,5r,6r)-5-{[(2s,3r,4s,5r,6r)-3-{[(2s,3r,4s,5r,6r)-3,5-dihydroxy-6-(hydroxymethyl)-4-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-4-{[(2s,3r,4r,5s,6r)-3,4-dihydroxy-6-(hydroxymethyl)-5-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-5-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3'-hydroxy-5,7',9',13'-tetramethyl-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosan]-10'-one
(1'r,2r,2's,3'r,4'r,5r,7's,8'r,9's,12's,13's,16's,18's)-16'-{[(2r,3r,4r,5r,6r)-5-{[(2s,3r,4s,5r,6r)-3-{[(2s,3r,4s,5r,6r)-3,5-dihydroxy-6-(hydroxymethyl)-4-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-4-{[(2s,3r,4r,5s,6r)-3,4-dihydroxy-6-(hydroxymethyl)-5-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-5-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3'-hydroxy-5,7',9',13'-tetramethyl-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosan]-10'-one
C63H102O34 (1402.6252192000002)
16'-({5-[(3-{[3,5-dihydroxy-6-(hydroxymethyl)-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-4-{[3,4-dihydroxy-6-(hydroxymethyl)-5-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl]oxy}-5-hydroxy-6-(hydroxymethyl)oxan-2-yl)oxy]-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl}oxy)-5,7',9',13'-tetramethyl-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosan]-10'-one
16'-({5-[(3-{[3,5-dihydroxy-6-(hydroxymethyl)-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-4-{[3,4-dihydroxy-6-(hydroxymethyl)-5-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl]oxy}-5-hydroxy-6-(hydroxymethyl)oxan-2-yl)oxy]-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl}oxy)-5,7',9',13'-tetramethyl-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosan]-10'-one
(2s,3r,4s,5r)-2-{[(2r,3r,4s,5s,6r)-4,5-dihydroxy-6-(hydroxymethyl)-2-[(1'r,2r,2's,4's,5r,7's,8'r,9's,12's,13'r,16's,18's,19's)-5,7',9',13'-tetramethyl-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosan]-16'-oloxy]oxan-3-yl]oxy}oxane-3,4,5-triol
(2s,3r,4s,5r)-2-{[(2r,3r,4s,5s,6r)-4,5-dihydroxy-6-(hydroxymethyl)-2-[(1'r,2r,2's,4's,5r,7's,8'r,9's,12's,13'r,16's,18's,19's)-5,7',9',13'-tetramethyl-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosan]-16'-oloxy]oxan-3-yl]oxy}oxane-3,4,5-triol
2-{[4,5-dihydroxy-6-(hydroxymethyl)-2-{5,7',9',13'-tetramethyl-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosan]-16'-oloxy}oxan-3-yl]oxy}oxane-3,4,5-triol
2-{[4,5-dihydroxy-6-(hydroxymethyl)-2-{5,7',9',13'-tetramethyl-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosan]-16'-oloxy}oxan-3-yl]oxy}oxane-3,4,5-triol
(1'r,2r,2's,4's,5r,7's,8'r,9's,12's,13's,16's,18's)-16'-{[(2r,3r,4r,5r,6r)-5-{[(2s,3r,4s,5r,6r)-4-{[(2s,3r,4r,5s,6r)-3,4-dihydroxy-6-(hydroxymethyl)-5-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-5-hydroxy-6-(hydroxymethyl)-3-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5,7',9',13'-tetramethyl-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosan]-10'-one
(1'r,2r,2's,4's,5r,7's,8'r,9's,12's,13's,16's,18's)-16'-{[(2r,3r,4r,5r,6r)-5-{[(2s,3r,4s,5r,6r)-4-{[(2s,3r,4r,5s,6r)-3,4-dihydroxy-6-(hydroxymethyl)-5-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-5-hydroxy-6-(hydroxymethyl)-3-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5,7',9',13'-tetramethyl-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosan]-10'-one
(2r,3s,4s,5r,6r)-2-(hydroxymethyl)-6-[(1'r,2r,2's,4's,5r,7's,8'r,9's,12's,13'r,16's,18's,19's)-5,7',9',13'-tetramethyl-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosan]-16'-oloxy]oxane-3,4,5-triol
(2r,3s,4s,5r,6r)-2-(hydroxymethyl)-6-[(1'r,2r,2's,4's,5r,7's,8'r,9's,12's,13'r,16's,18's,19's)-5,7',9',13'-tetramethyl-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosan]-16'-oloxy]oxane-3,4,5-triol
2-({6-[(2-{[4,5-dihydroxy-2-(hydroxymethyl)-6-{5,7',9',13'-tetramethyl-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosan]-3'-oloxy}oxan-3-yl]oxy}-5-hydroxy-6-(hydroxymethyl)-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-4-yl)oxy]-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl}oxy)-6-methyloxane-3,4,5-triol
2-({6-[(2-{[4,5-dihydroxy-2-(hydroxymethyl)-6-{5,7',9',13'-tetramethyl-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosan]-3'-oloxy}oxan-3-yl]oxy}-5-hydroxy-6-(hydroxymethyl)-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-4-yl)oxy]-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl}oxy)-6-methyloxane-3,4,5-triol
C57H94O28 (1226.5931323999998)
(2s,3r,4r,5r,6s)-2-{[(2r,3s,4r,5r,6s)-6-{[(2s,3r,4s,5r,6r)-2-{[(2r,3r,4r,5r,6r)-4,5-dihydroxy-2-(hydroxymethyl)-6-[(1'r,2r,2's,3'r,4'r,5r,7's,8'r,9's,12's,13's,16's,18's)-5,7',9',13'-tetramethyl-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosan]-3'-oloxy]oxan-3-yl]oxy}-5-hydroxy-6-(hydroxymethyl)-3-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-4-yl]oxy}-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy}-6-methyloxane-3,4,5-triol
(2s,3r,4r,5r,6s)-2-{[(2r,3s,4r,5r,6s)-6-{[(2s,3r,4s,5r,6r)-2-{[(2r,3r,4r,5r,6r)-4,5-dihydroxy-2-(hydroxymethyl)-6-[(1'r,2r,2's,3'r,4'r,5r,7's,8'r,9's,12's,13's,16's,18's)-5,7',9',13'-tetramethyl-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosan]-3'-oloxy]oxan-3-yl]oxy}-5-hydroxy-6-(hydroxymethyl)-3-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-4-yl]oxy}-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy}-6-methyloxane-3,4,5-triol
C57H94O28 (1226.5931323999998)
(2s,3r,4s,5s,6r)-2-{[(2r,3r,4s,5s,6r)-4,5-dihydroxy-6-(hydroxymethyl)-2-[(1'r,2r,2's,4's,5r,7's,8'r,9's,12's,13'r,16's,18's,19's)-5,7',9',13'-tetramethyl-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosan]-16'-oloxy]oxan-3-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol
(2s,3r,4s,5s,6r)-2-{[(2r,3r,4s,5s,6r)-4,5-dihydroxy-6-(hydroxymethyl)-2-[(1'r,2r,2's,4's,5r,7's,8'r,9's,12's,13'r,16's,18's,19's)-5,7',9',13'-tetramethyl-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosan]-16'-oloxy]oxan-3-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol
(2r)-2-[(1r,2s,3as,3bs,4r,7s,9ar,9bs,11as)-4,7-dihydroxy-9a,11a-dimethyl-2-{[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,2h,3h,3ah,3bh,4h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl]-6-methylheptan-4-one
(2r)-2-[(1r,2s,3as,3bs,4r,7s,9ar,9bs,11as)-4,7-dihydroxy-9a,11a-dimethyl-2-{[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,2h,3h,3ah,3bh,4h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl]-6-methylheptan-4-one