Exact Mass: 656.2196

Tiegusanin D

C37H36O11 (656.2258)

Ptilosaponoside A

C27H44O14S2 (656.2172)

(2R,3S)-4,5,7-tri-O-methylnaringenin-(3alpha->5)-(2S)-2,4,4,6-tetra-O-methylmaesopsin

C37H36O11 (656.2258)

4-hydroxy-3,5-dimethoxyphenyl beta-D-glucopyranosyl-(1->6)-beta-D-glucopyranosyl-(1->6)-beta-D-glucopyranoside|4-hydroxy-3,5-dimethoxyphenyl-beta-D-glucopyranosyl-(1->6)-beta-D-glucopyranosyl-(1->6)-beta-D-glucopyranoside

C26H40O19 (656.2164)

(2RS)-4,4,6-tri-O-methyl-2-deoxymaesopsin-(2->7)-(2RS)-2,4,4,6-tetra-O-methylmaesopsin

C37H36O11 (656.2258)

Aplysiatoxin, 29-de(1-hydroxyethyl)-29-(hydroxymethyl)-

C31H45BrO10 (656.2196)

(2S,3R)-4,5,7-tri-O-methyldihydrogenistein-(2alpha->7)-(2S)-2,4,4,6-tetra-O-methylmaesopsin

C37H36O11 (656.2258)

6-O-acetylplumieride p-E-coumarate

C33H36O14 (656.2105)

CY5

C33H40N2O8S2 (656.2226)

Fmoc-Ser(O-α-D-GalNAc(OAc)3)-OH

C32H36N2O13 (656.2217)

Fmoc-L-Ser((Ac)3-β-D-GlcNAc)-OH

C32H36N2O13 (656.2217)

1-(2-(5-(dimethylamino)-1-napthalenesulfonamido)ethyl)-1,4,7,10-tetraazacyclododecane, tetrahydrochloride, dihydrate

C24H48Cl4N6O4S (656.2212)

N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-O-[3,4,6-tri-O-acetyl-2-(acetylamino)-2-deoxy-beta-D-galactopyranosyl]-L-serine

C32H36N2O13 (656.2217)

[(3S,4R,5R,8S,9S,10S,13R,14S,17R)-4-[(2R,3R,4S,5R,6R)-3,5-dihydroxy-6-(hydroxymethyl)-4-sulfooxyoxan-2-yl]oxy-17-ethenyl-10-(hydroxymethyl)-13-methyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl] hydrogen sulfate

C27H44O14S2 (656.2172)

3-[(8R,13R)-18-[(E)-2-carboxyethenyl]-8,13-bis(carboxymethyl)-3,8,13,17-tetramethyl-7,12-dioxo-21,24-dihydroporphyrin-2-yl]propanoic acid

C34H32N4O10 (656.2118)

alpha-N-acetylneuraminyl-2,3-beta-D-galactosyl-1,3-N-acetyl-alpha-D-galactosaminyl group(1-)

C25H40N2O18 (656.2276)

Conjugate base of the alpha-N-acetylneuraminyl-2,3-beta-D-galactosyl-1,3-N-acetyl-alpha-D-galactosaminyl group arising from deprotonation of the neuraminosyl carboxy group; major species at pH 7.3.

[(1r,3as,3bs,5ar,6r,7s,9as,9bs,11as)-6-{[(2r,3r,4s,5r,6r)-3,5-dihydroxy-6-(hydroxymethyl)-4-(sulfooxy)oxan-2-yl]oxy}-1-ethenyl-9a-(hydroxymethyl)-11a-methyl-tetradecahydro-1h-cyclopenta[a]phenanthren-7-yl]oxidanesulfonic acid

C27H44O14S2 (656.2172)

methyl (2r,3'as,7'r,7'ar)-7'-{[(2r,3r,4s,5s,6r)-6-[(acetyloxy)methyl]-3,4,5-trihydroxyoxan-2-yl]oxy}-4-[(1s)-1-{[(2z)-3-(4-hydroxyphenyl)prop-2-enoyl]oxy}ethyl]-5-oxo-3'a,6',7',7'a-tetrahydrospiro[furan-2,1'-indene]-4'-carboxylate

C33H36O14 (656.2105)

[(1r,3as,3bs,5ar,6r,7s,9as,9bs,11ar)-6-{[(2r,5r)-3,5-dihydroxy-6-(hydroxymethyl)-4-(sulfooxy)oxan-2-yl]oxy}-1-ethenyl-9a-(hydroxymethyl)-11a-methyl-tetradecahydro-1h-cyclopenta[a]phenanthren-7-yl]oxidanesulfonic acid

C27H44O14S2 (656.2172)

(1s,4s,5s,9r,13s,14r)-3-[(2s,5s)-5-(2-bromo-5-hydroxyphenyl)-5-methoxypentan-2-yl]-13-hydroxy-9-(hydroxymethyl)-4,14,16,16-tetramethyl-2,6,10,17-tetraoxatricyclo[11.3.1.1¹,⁵]octadecane-7,11-dione

C31H45BrO10 (656.2196)

(1s,3r,4s,5s,9r,13s,14r)-3-[(2s,5s)-5-(2-bromo-5-hydroxyphenyl)-5-methoxypentan-2-yl]-13-hydroxy-9-(hydroxymethyl)-4,14,16,16-tetramethyl-2,6,10,17-tetraoxatricyclo[11.3.1.1¹,⁵]octadecane-7,11-dione

C31H45BrO10 (656.2196)

methyl 7'-({6-[(acetyloxy)methyl]-3,4,5-trihydroxyoxan-2-yl}oxy)-4-(1-{[3-(4-hydroxyphenyl)prop-2-enoyl]oxy}ethyl)-5-oxo-3'a,6',7',7'a-tetrahydrospiro[furan-2,1'-indene]-4'-carboxylate

C33H36O14 (656.2105)

(8r,9s,10s,11s)-8-(benzoyloxy)-9-hydroxy-3,4,5,19-tetramethoxy-9,10-dimethyl-15,17-dioxatetracyclo[10.7.0.0²,⁷.0¹⁴,¹⁸]nonadeca-1(12),2(7),3,5,13,18-hexaen-11-yl benzoate

C37H36O11 (656.2258)

methyl (2r,3'as,7'r,7'ar)-7'-{[(2r,3r,4s,5s,6r)-6-[(acetyloxy)methyl]-3,4,5-trihydroxyoxan-2-yl]oxy}-4-[(1s)-1-{[(2e)-3-(4-hydroxyphenyl)prop-2-enoyl]oxy}ethyl]-5-oxo-3'a,6',7',7'a-tetrahydrospiro[furan-2,1'-indene]-4'-carboxylate

C33H36O14 (656.2105)