Exact Mass: 640.3247308

Exact Mass Matches: 640.3247308

Found 11 metabolites which its exact mass value is equals to given mass value 640.3247308, within given mass tolerance error 0.0002 dalton. Try search metabolite list with more accurate mass tolerance error 4.0E-5 dalton.

Kidjoranin-3-O-beta-digitoxopyranoside

[(3S,8S,9R,10R,12R,13S,14R,17S)-17-acetyl-3-[(2R,4S,5S,6R)-4,5-dihydroxy-6-methyloxan-2-yl]oxy-8,14,17-trihydroxy-10,13-dimethyl-1,2,3,4,7,9,11,12,15,16-decahydrocyclopenta[a]phenanthren-12-yl] (E)-3-phenylprop-2-enoate

C36H48O10 (640.3247308)

A steroid glycoside isolated from the roots of Cynanchum auriculatum and has been shown to exhibit cytotoxicity against human tumour cell lines. Kidjoranin-3-O-beta-digitoxopyranoside is a steroid glycoside isolated from the roots of Cynanchum auriculatum and has been shown to exhibit cytotoxicity against human tumour cell lines. It has a role as a metabolite and an antineoplastic agent. It is a 17beta-hydroxy steroid, a cinnamate ester, a methyl ketone, a deoxy hexoside, a steroid ester, a steroid saponin and a tertiary alpha-hydroxy ketone. It derives from a hydride of a pregnane.

(1r,2r,6s,8r,11r,12s,13r,16r,17r,19s,20r)-17,19-bis(acetyloxy)-8-(furan-3-yl)-4-methoxy-1,9,11,16-tetramethyl-5,14-dioxapentacyclo[11.6.1.0²,¹¹.0⁶,¹⁰.0¹⁶,²⁰]icos-9-en-12-yl (2e)-2-methylbut-2-enoate

(1r,2r,6s,8r,11r,12s,13r,16r,17r,19s,20r)-17,19-bis(acetyloxy)-8-(furan-3-yl)-4-methoxy-1,9,11,16-tetramethyl-5,14-dioxapentacyclo[11.6.1.0²,¹¹.0⁶,¹⁰.0¹⁶,²⁰]icos-9-en-12-yl (2e)-2-methylbut-2-enoate

C36H48O10 (640.3247308)

(1r,2r,4r,6s,8r,11r,12s,13r,16r,17r,19s,20r)-17,19-bis(acetyloxy)-8-(furan-3-yl)-4-methoxy-1,9,11,16-tetramethyl-5,14-dioxapentacyclo[11.6.1.0²,¹¹.0⁶,¹⁰.0¹⁶,²⁰]icos-9-en-12-yl (2e)-2-methylbut-2-enoate

(1r,2r,4r,6s,8r,11r,12s,13r,16r,17r,19s,20r)-17,19-bis(acetyloxy)-8-(furan-3-yl)-4-methoxy-1,9,11,16-tetramethyl-5,14-dioxapentacyclo[11.6.1.0²,¹¹.0⁶,¹⁰.0¹⁶,²⁰]icos-9-en-12-yl (2e)-2-methylbut-2-enoate

C36H48O10 (640.3247308)

1-acetyl-7-[(4,5-dihydroxy-6-methyloxan-2-yl)oxy]-1,3a,3b-trihydroxy-9a,11a-dimethyl-2h,3h,4h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-11-yl 3-phenylprop-2-enoate

C36H48O10 (640.3247308)

(1s,3ar,3bs,7s,9ar,9br,11r,11as)-1-acetyl-7-{[(2r,4s,5s,6r)-4,5-dihydroxy-6-methyloxan-2-yl]oxy}-1,3a,3b-trihydroxy-9a,11a-dimethyl-2h,3h,4h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-11-yl (2e)-3-phenylprop-2-enoate

(1s,3ar,3bs,7s,9ar,9br,11r,11as)-1-acetyl-7-{[(2r,4s,5s,6r)-4,5-dihydroxy-6-methyloxan-2-yl]oxy}-1,3a,3b-trihydroxy-9a,11a-dimethyl-2h,3h,4h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-11-yl (2e)-3-phenylprop-2-enoate

C36H48O10 (640.3247308)

(1r,3r,4s,5r,6s,7s,9r,10s,11s,12s,13s,14s,15r,23s,25r)-3,10,11-trihydroxy-9-(hydroxymethyl)-13,15-dimethyl-4-(prop-1-en-2-yl)-8,24,26,27-tetraoxaheptacyclo[12.10.1.1⁴,²³.1⁵,²³.0¹,⁶.0⁷,⁹.0¹¹,²⁵]heptacosan-12-yl benzoate

(1r,3r,4s,5r,6s,7s,9r,10s,11s,12s,13s,14s,15r,23s,25r)-3,10,11-trihydroxy-9-(hydroxymethyl)-13,15-dimethyl-4-(prop-1-en-2-yl)-8,24,26,27-tetraoxaheptacyclo[12.10.1.1⁴,²³.1⁵,²³.0¹,⁶.0⁷,⁹.0¹¹,²⁵]heptacosan-12-yl benzoate

C36H48O10 (640.3247308)

3,10,11-trihydroxy-9-(hydroxymethyl)-13,15-dimethyl-4-(prop-1-en-2-yl)-8,24,26,27-tetraoxaheptacyclo[12.10.1.1⁴,²³.1⁵,²³.0¹,⁶.0⁷,⁹.0¹¹,²⁵]heptacosan-12-yl benzoate

C36H48O10 (640.3247308)