Exact Mass: 660.2866784

Exact Mass Matches: 660.2866784

Found 35 metabolites which its exact mass value is equals to given mass value 660.2866784, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

Taccalonolide B

[(1S,2S,3R,5S,7S,9S,10R,11R,12S,13S,14R,15R,16S,17S,22S,23S,24R,25R)-10,14-diacetyloxy-3,22,25-trihydroxy-11,15,17,22,23-pentamethyl-4,21-dioxo-8,20-dioxaheptacyclo[13.10.0.02,12.05,11.07,9.016,24.019,23]pentacos-18-en-13-yl] acetate

C34H44O13 (660.2781774)

Taccalonolide B is a natural product found in Tacca plantaginea and Tacca chantrieri with data available. Taccalonolide B is microtubule stabilizer isolated from Tacca plantaginea, with antitumor activity. Taccalonolide B is effective in vitro against cell lines that overexpress P-glycoprotein (Pgp) and multidrug-resistance protein (MRP7). Taccalonolide B inhibits growth of SK-OV-3 cells with an IC50 of 208 nM[1][2]. Taccalonolide B is microtubule stabilizer isolated from Tacca plantaginea, with antitumor activity. Taccalonolide B is effective in vitro against cell lines that overexpress P-glycoprotein (Pgp) and multidrug-resistance protein (MRP7). Taccalonolide B inhibits growth of SK-OV-3 cells with an IC50 of 208 nM[1][2].

12-O-Deacetyltrichilin H

C34H44O13 (660.2781774)

A limonoid isolated from the ripe fruits of Melia azedarach.

14alpha,15beta-diacetoxy-3beta,7beta-dibenzoyloxy-17-hydroxy-9-oxo-2betaH,13betaH-jatropha-5E,11E-diene|17-hydroxy-euphoscopin C

C38H44O10 (660.2934324)

3_,14_-O-diacetoxy-5_-7_-O-dibenzoyloxy-15_-hydroxy-17,13-oxypremyrsinol

"3_,14_-O-diacetoxy-5_-7_-O-dibenzoyloxy-15_-hydroxy-17,13-oxypremyrsinol "

C38H44O10 (660.2934324)

3,14-O-diacetyl-5-7-O-dibenzoyl-13,17-oxypremyrsinol

C38H44O10 (660.2934324)

(R)-(+)-2,2-BIS(N-DIPHENYLPHOSPHINOAMINO)-5,5,6,6,7,7,8,8-OCTAHYDRO-1,1-BINAPHTHYL

C44H42N2P2 (660.2823072000001)

5-DMT-2-TBDMS-RU

C36H44N2O8Si (660.2866784)

5'-O-DMT-2'-TBDMS-Uridine is a deoxyribonucleoside used for the oligonucleotide synthesis.

1,3,3-Trimethyl-2-[(E)-2-{(3E)-2-[(1-phenyl-1H-tetrazol-5-yl)sulf anyl]-3-[(2E)-2-(1,3,3-trimethyl-1,3-dihydro-2H-indol-2-ylidene)e thylidene]-1-cyclohexen-1-yl}vinyl]-3H-indolium chloride

C39H41ClN6S (660.2801776000001)

Metkephamid acetate

C31H44N6O8S (660.2941184)

C78272 - Agent Affecting Nervous System > C67413 - Opioid Receptor Agonist D018377 - Neurotransmitter Agents > D018847 - Opioid Peptides D018377 - Neurotransmitter Agents > D004745 - Enkephalins

12-Ethyl-71,71-dihydroxy-8-isobutylbacteriochlorophyllide c

C37H40MgN4O6-2 (660.27982)

[1-acetyloxy-3-[hydroxy-(2,3,4,5,6-pentahydroxycyclohexyl)oxyphosphoryl]oxypropan-2-yl] (5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoate

C31H49O13P (660.2910634)

[1-butanoyloxy-3-[hydroxy-(2,3,4,5,6-pentahydroxycyclohexyl)oxyphosphoryl]oxypropan-2-yl] (3Z,6Z,9Z,12Z,15Z)-octadeca-3,6,9,12,15-pentaenoate

C31H49O13P (660.2910634)

SMGDG O-22:6;O

C31H48O13S (660.2815478)

SQDG 22:5;O

C31H48O13S (660.2815478)

PG 18:3/7:3;O3

C31H49O13P (660.2910634)

PG 18:4/7:2;O3

C31H49O13P (660.2910634)

PG 25:6;O3

C31H49O13P (660.2910634)

LPI 22:6;O

C31H49O13P (660.2910634)

PI 18:4/4:1

C31H49O13P (660.2910634)

PI 2:0_20:5

C31H49O13P (660.2910634)

PI 20:5/2:0

C31H49O13P (660.2910634)

PI 22:5

C31H49O13P (660.2910634)

ST 28:7;O7;GlcA

C34H44O13 (660.2781774)

4,20-bis(acetyloxy)-6-(furan-3-yl)-12,19,21-trihydroxy-5,11,15-trimethyl-3-oxo-9,17-dioxahexacyclo[13.3.3.0¹,¹⁴.0²,¹¹.0⁵,¹⁰.0⁸,¹⁰]henicosan-16-yl 2-methylpropanoate

C34H44O13 (660.2781774)

(1s,2r,4r,5r,6s,8r,10r,11s,12r,14r,15r,16s,19r,20r,21s)-20,21-bis(acetyloxy)-6-(furan-3-yl)-4,12,19-trihydroxy-5,11,15-trimethyl-3-oxo-9,17-dioxahexacyclo[13.3.3.0¹,¹⁴.0²,¹¹.0⁵,¹⁰.0⁸,¹⁰]henicosan-16-yl 2-methylpropanoate

(1s,2r,4r,5r,6s,8r,10r,11s,12r,14r,15r,16s,19r,20r,21s)-20,21-bis(acetyloxy)-6-(furan-3-yl)-4,12,19-trihydroxy-5,11,15-trimethyl-3-oxo-9,17-dioxahexacyclo[13.3.3.0¹,¹⁴.0²,¹¹.0⁵,¹⁰.0⁸,¹⁰]henicosan-16-yl 2-methylpropanoate

C34H44O13 (660.2781774)

(1s,2r,3r,4s,5r,7s,8r,9r,10r,13r,15r)-2-(acetyloxy)-4-formyl-13-(furan-3-yl)-5-hydroxy-9-(2-methoxy-2-oxoethyl)-4,8,10,12-tetramethyl-16-oxatetracyclo[8.6.0.0³,⁸.0¹¹,¹⁵]hexadec-11-en-7-yl (2e)-3-phenylprop-2-enoate

(1s,2r,3r,4s,5r,7s,8r,9r,10r,13r,15r)-2-(acetyloxy)-4-formyl-13-(furan-3-yl)-5-hydroxy-9-(2-methoxy-2-oxoethyl)-4,8,10,12-tetramethyl-16-oxatetracyclo[8.6.0.0³,⁸.0¹¹,¹⁵]hexadec-11-en-7-yl (2e)-3-phenylprop-2-enoate

C38H44O10 (660.2934324)

(1s,2s,4r,5s,7s,9s,10r,11s,12s,13s,14r,15r,16s,17s,22s,23s,24r,25r)-13,14-bis(acetyloxy)-4,22,25-trihydroxy-11,15,17,22,23-pentamethyl-3,21-dioxo-8,20-dioxaheptacyclo[13.10.0.0²,¹².0⁵,¹¹.0⁷,⁹.0¹⁶,²⁴.0¹⁹,²³]pentacos-18-en-10-yl acetate

(1s,2s,4r,5s,7s,9s,10r,11s,12s,13s,14r,15r,16s,17s,22s,23s,24r,25r)-13,14-bis(acetyloxy)-4,22,25-trihydroxy-11,15,17,22,23-pentamethyl-3,21-dioxo-8,20-dioxaheptacyclo[13.10.0.0²,¹².0⁵,¹¹.0⁷,⁹.0¹⁶,²⁴.0¹⁹,²³]pentacos-18-en-10-yl acetate

C34H44O13 (660.2781774)

2-(acetyloxy)-4-formyl-13-(furan-3-yl)-5-hydroxy-9-(2-methoxy-2-oxoethyl)-4,8,10,12-tetramethyl-16-oxatetracyclo[8.6.0.0³,⁸.0¹¹,¹⁵]hexadec-11-en-7-yl 3-phenylprop-2-enoate

C38H44O10 (660.2934324)