Exact Mass: 656.2225960000001

Leurubicin

2-amino-N-(3-hydroxy-2-methyl-6-{[3,5,12-trihydroxy-3-(2-hydroxyacetyl)-10-methoxy-6,11-dioxo-1,2,3,4,6,11-hexahydrotetracen-1-yl]oxy}oxan-4-yl)-4-methylpentanamide

Triphyllin A

6-O-alpha-D-Galactopyranosylharpagoside

(-)-6-O-alpha-D-Galactopyranosylharpagoside

Ptilosaponoside A

5alpha-pregn-20-en-3beta,4beta,19-triol 3-sulfate,4-(3-sulfo-beta-D-glucopyranoside)

C27H44O14S2 (656.2172364)

{3,4,5-triacetyloxy-6-[5-acetyloxy-3-(4-methoxyphenyl)-4-oxochromen-6-yloxy]-2 H-3,4,5,6-tetrahydropyran-2-yl}methyl acetate

relative retention time with respect to 9-anthracene Carboxylic Acid is 1.339 relative retention time with respect to 9-anthracene Carboxylic Acid is 1.340 relative retention time with respect to 9-anthracene Carboxylic Acid is 1.342

Daunosaminyldaunomycin|Daunosaminyldaunomycin-B, 2HCl

C32H32O15

Ergochrom AD

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

C37H36O11 (656.2257506)

6-O-alpha-D-glucopyranosylsyringopicroside

2,3,4,6-tetra-O-acetyl-3-O-(E)-p-coumaroylsucrose|3-O-p-coumaroyl-beta-D-fructofuranosyl 2,3,4,6-tetra-O-acetyl-alpha-D-glucopyranoside

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

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 (656.216369)

2,3,4,5,7-pentamethoxy-1-O-primeverosyloxyxanthone

3-O-beta-D-glucopyranosylsyringopicroside

2,3,4,5-tetramethoxy-1-O-gentiobiosyloxyxanthone|2,3,4,5-tetramethoxyxanthone-1-O-gentiobioside

3,5,6,7,8-Pentamethoxy-1-O-primeverosylxanthone

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

C37H36O11 (656.2257506)

6,2,4,6-O-tetraacetyl-3-O-trans-p-coumaroylsucrose

Malvin

Leucomentin-3

C36H32O12 (656.1893672)

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

C31H45BrO10 (656.219593)

4-O-??-D-Glucopyranosylsyringopicroside

nagilactone C 7-O-beta-D-glucopyranosyl-(1->4)-beta-D-xylopyranoside

dichotellide T|gemmacolide X

6-O-[3-(beta-D-glucopyranosyloxy)-2-hydroxybenzoyl]sweroside

6,3,4,6-tetra-O-acetyl-3-O-(E)-p-coumaroylsucrose|mumeose I

2beta-acetoxy-1alpha,6beta,9beta-tribenzoyloxy-4beta-hydroxy-dihydro-beta-agarofuran

plantagineosides B

C31H44O15 (656.2680074)

prudomestiside B

gonytolide F

1,3,4,6-tetra-O-acetyl-6-O-p-coumaroylsucrose|prunose II

Juncin E

Triptogelin A-2

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

C37H36O11 (656.2257506)

2alpha-acetoxy-1alpha-hydroxy-6beta,9beta,15-tribenzoyloxy-beta-dihydroagarofuran

A dihydroagarofuran sesquiterpenoid that consists of dihydroagarofuran substituted by a acetyloxy group at position 2, benzyloxy groups at positions 6, 9 and 15 and a hydroxy group at position 1. It is isolated from the roots of Microtropis fokienensis and exhibits antitubercular activity

1,6,2,6-O-tetraacetyl-3-O-cis-p-coumaroylsucrose

1beta-acetoxy-2beta,8beta,9alpha-tribenzoyloxy-6alpha-hydroxy-beta-dihydroagarofuran

6-O-acetylplumieride p-E-coumarate

C33H36O14 (656.2104956000001)

1alpha-acetoxy-2alpha-hydroxy-6beta,9beta,15-tribenzoyloxy-beta-dihydroagarofuran

A dihydroagarofuran sesquiterpenoid that consists of dihydroagarofuran substituted by a acetyloxy group at position 1, benzyloxy groups at positions 6, 9 and 15 and a hydroxy group at position 2. It is isolated from the roots of Microtropis fokienensis and exhibits antitubercular activity.

10-Deoxy-10-epi-ramosin

C36H32O12 (656.1893672)

1-O-acetyl-3-O-p-coumaroyl-beta-D-fructofuranosyl 2,3,6-tri-O-acetyl-alpha-D-glucopyranoside

1-O-acetyl-3-O-p-coumaroyl-beta-D-fructofuranosyl 3,4,6-tri-O-acetyl-alpha-D-glucopyranoside

fluorescein di-b-d-galactopyranoside

1,6,2,6-O-tetraacetyl-3-O-trans-p-coumaroylsucrose

Cys Trp Trp Tyr

(2S)-2-[(2S)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-3-(1H-indol-3-yl)propanamido]-3-(1H-indol-3-yl)propanamido]-3-(4-hydroxyphenyl)propanoic acid

Cys Trp Tyr Trp

(2S)-2-[(2S)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-3-(1H-indol-3-yl)propanamido]-3-(4-hydroxyphenyl)propanamido]-3-(1H-indol-3-yl)propanoic acid

Cys Tyr Trp Trp

(2S)-2-[(2S)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-3-(4-hydroxyphenyl)propanamido]-3-(1H-indol-3-yl)propanamido]-3-(1H-indol-3-yl)propanoic acid

Glu His Trp Trp

(4S)-4-amino-4-{[(1S)-1-{[(1S)-1-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}-2-(1H-indol-3-yl)ethyl]carbamoyl}-2-(1H-imidazol-4-yl)ethyl]carbamoyl}butanoic acid

Glu Trp His Trp

(4S)-4-amino-4-{[(1S)-1-{[(1S)-1-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}-2-(1H-imidazol-4-yl)ethyl]carbamoyl}-2-(1H-indol-3-yl)ethyl]carbamoyl}butanoic acid

Glu Trp Trp His

(4S)-4-amino-4-{[(1S)-1-{[(1S)-1-{[(1S)-1-carboxy-2-(1H-imidazol-4-yl)ethyl]carbamoyl}-2-(1H-indol-3-yl)ethyl]carbamoyl}-2-(1H-indol-3-yl)ethyl]carbamoyl}butanoic acid

His Glu Trp Trp

(4S)-4-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-4-{[(1S)-1-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}-2-(1H-indol-3-yl)ethyl]carbamoyl}butanoic acid

His Trp Glu Trp

(4S)-4-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-(1H-indol-3-yl)propanamido]-4-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}butanoic acid

His Trp Trp Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-(1H-indol-3-yl)propanamido]-3-(1H-indol-3-yl)propanamido]pentanedioic acid

Trp Cys Trp Tyr

(2S)-2-[(2S)-2-[(2R)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-sulfanylpropanamido]-3-(1H-indol-3-yl)propanamido]-3-(4-hydroxyphenyl)propanoic acid

Trp Cys Tyr Trp

(2S)-2-[(2S)-2-[(2R)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-sulfanylpropanamido]-3-(4-hydroxyphenyl)propanamido]-3-(1H-indol-3-yl)propanoic acid

Trp Glu His Trp

(4S)-4-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-4-{[(1S)-1-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}-2-(1H-imidazol-4-yl)ethyl]carbamoyl}butanoic acid

Trp Glu Trp His

(4S)-4-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-4-{[(1S)-1-{[(1S)-1-carboxy-2-(1H-imidazol-4-yl)ethyl]carbamoyl}-2-(1H-indol-3-yl)ethyl]carbamoyl}butanoic acid

Trp His Glu Trp

(4S)-4-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-(1H-imidazol-4-yl)propanamido]-4-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}butanoic acid

Trp His Trp Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-(1H-imidazol-4-yl)propanamido]-3-(1H-indol-3-yl)propanamido]pentanedioic acid

Trp Trp Cys Tyr

(2S)-2-[(2R)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-(1H-indol-3-yl)propanamido]-3-sulfanylpropanamido]-3-(4-hydroxyphenyl)propanoic acid

Trp Trp Glu His

(4S)-4-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-(1H-indol-3-yl)propanamido]-4-{[(1S)-1-carboxy-2-(1H-imidazol-4-yl)ethyl]carbamoyl}butanoic acid

Trp Trp His Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-(1H-indol-3-yl)propanamido]-3-(1H-imidazol-4-yl)propanamido]pentanedioic acid

Trp Trp Tyr Cys

(2R)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-(1H-indol-3-yl)propanamido]-3-(4-hydroxyphenyl)propanamido]-3-sulfanylpropanoic acid

Trp Tyr Cys Trp

(2S)-2-[(2R)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-(4-hydroxyphenyl)propanamido]-3-sulfanylpropanamido]-3-(1H-indol-3-yl)propanoic acid

Trp Tyr Trp Cys

(2R)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-(4-hydroxyphenyl)propanamido]-3-(1H-indol-3-yl)propanamido]-3-sulfanylpropanoic acid

Tyr Cys Trp Trp

(2S)-2-[(2S)-2-[(2R)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-sulfanylpropanamido]-3-(1H-indol-3-yl)propanamido]-3-(1H-indol-3-yl)propanoic acid

Tyr Trp Cys Trp

(2S)-2-[(2R)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-(1H-indol-3-yl)propanamido]-3-sulfanylpropanamido]-3-(1H-indol-3-yl)propanoic acid

Tyr Trp Trp Cys

(2R)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-(1H-indol-3-yl)propanamido]-3-(1H-indol-3-yl)propanamido]-3-sulfanylpropanoic acid

C33H40N2O8S2 (656.2225960000001)

CY5

Fluorescein di(β-D-galactopyranoside)

Fmoc-Ser(O-α-D-GalNAc(OAc)3)-OH

C32H36N2O13 (656.2217286)

Fmoc-L-Ser((Ac)3-β-D-GlcNAc)-OH

C32H36N2O13 (656.2217286)

3,6-bis[[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy]spiro[2-benzofuran-3,9-xanthene]-1-one

Leurubicin

C26H38Cl2N10O6 (656.2352708000001)

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

C24H48Cl4N6O4S (656.2211688)

Z-Arg-Arg-pNA · 2 HCl

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

C32H36N2O13 (656.2217286)

2-Dibenzothiophen-4-yl-9-[3-(4,6-diphenyl-[1,3,5]triazin-2-yl)-phenyl]-9H-carbazole

C45H28N4S (656.2034568)

[(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

[(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 (656.2172364)

[8-oxo-8-[(5-oxo-4H-dithiolo[4,3-b]pyrrol-6-yl)amino]octyl] (E,4R)-4-[(2S,3R,4R,5S)-3,4-dihydroxy-5-[[3-[(2S,3S)-3-hydroxybutan-2-yl]oxiran-2-yl]methyl]oxan-2-yl]-4-hydroxy-3-methylbut-2-enoate

C30H44N2O10S2 (656.2437244)

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 (656.2118332)

Gemmacolide G

Tetrazolium blue(2+)

C40H32N8O2+2 (656.2648092)

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

C25H40N2O18 (656.227602)

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.

Gemmacolide G, (rel)-

A natural product found in Dichotella gemmacea.

PI 22:7

C31H45O13P (656.259765)

2-O-DMT-Sulfonyldiethanol phosphoramidite

C34H45N2O7PS (656.268495)

2-O-DMT-Sulfonyldiethanol phosphoramidite is a phosphoramidite that can be used in the synthesis of oligonucleotides.

2-{[3-(acetyloxy)-6-[(acetyloxy)methyl]-4,5-dihydroxyoxan-2-yl]oxy}-2,5-bis[(acetyloxy)methyl]-4-hydroxyoxolan-3-yl 3-(3-hydroxyphenyl)prop-2-enoate

10a,10'a-dimethyl (5s,5'r,6s,6'r,8s,8ar,10as,10'as)-1,1',5,5',8,8',8a-heptahydroxy-6,6'-dimethyl-9,9'-dioxo-5h,5'h,6h,6'h,7h,7'h,8h-[2,2'-bixanthene]-10a,10'a-dicarboxylate

(2s,3r,4s,5s,6r)-2-{[(2s,4r)-4-hydroxy-6-(hydroxymethyl)-2-(4-methoxyphenyl)-8-methyl-5-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydro-2h-1-benzopyran-7-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol

(2s,3r,4s,5s,6r)-2-{[(2s,4r)-4-hydroxy-6-(hydroxymethyl)-2-(4-methoxyphenyl)-8-methyl-5-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydro-2h-1-benzopyran-7-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol

5-[(acetyloxy)methyl]-2-{[3,5-bis(acetyloxy)-6-[(acetyloxy)methyl]-4-hydroxyoxan-2-yl]oxy}-4-hydroxy-2-(hydroxymethyl)oxolan-3-yl 3-(4-hydroxyphenyl)prop-2-enoate

(1s,2r,4s,5r,6s,7s,9r,12r)-4-(acetyloxy)-12-(benzoyloxy)-6-[(benzoyloxy)methyl]-5-hydroxy-2,10,10-trimethyl-11-oxatricyclo[7.2.1.0¹,⁶]dodecan-7-yl benzoate

(2s,3s,4r,5r)-4-hydroxy-2,5-bis(hydroxymethyl)-2-{[(2r,3r,4s,5r,6r)-3,4,5-tris(acetyloxy)-6-[(acetyloxy)methyl]oxan-2-yl]oxy}oxolan-3-yl (2e)-3-(4-hydroxyphenyl)prop-2-enoate

n-(15-benzyl-14-hydroxy-10-isopropyl-3,7,13,13-tetramethyl-2,5,9,12-tetraoxo-1,4,8,11-tetraoxacyclopentadecan-6-yl)-2-hydroxy-3-[(hydroxymethylidene)amino]benzenecarboximidic acid

(1s,4ar,5r,7s,7as)-4a,5-dihydroxy-7-methyl-1-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-({[(2s,3r,4s,5r,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)oxan-2-yl]oxy}-1h,5h,6h,7ah-cyclopenta[c]pyran-7-yl (2e)-3-phenylprop-2-enoate

(1s,4ar,5r,7s,7as)-4a,5-dihydroxy-7-methyl-1-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-({[(2s,3r,4s,5r,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)oxan-2-yl]oxy}-1h,5h,6h,7ah-cyclopenta[c]pyran-7-yl (2e)-3-phenylprop-2-enoate

(1s,4as,5r,7s,7as)-4a-hydroxy-7-methyl-1,5-bis({[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy})-1h,5h,6h,7ah-cyclopenta[c]pyran-7-yl (2z)-3-phenylprop-2-enoate

[(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

[(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 (656.2172364)

2-{[4-hydroxy-6-(hydroxymethyl)-2-(4-methoxyphenyl)-8-methyl-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydro-2h-1-benzopyran-7-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol

(1r,4as,5r,7r,7as)-4a-hydroxy-7-methyl-1,5-bis({[(2r,3s,4r,5r,6s)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy})-1h,5h,6h,7ah-cyclopenta[c]pyran-7-yl (2e)-3-phenylprop-2-enoate

n-[(3s,6s,7s,10s,14r,15s)-15-benzyl-14-hydroxy-10-isopropyl-3,7,13,13-tetramethyl-2,5,9,12-tetraoxo-1,4,8,11-tetraoxacyclopentadecan-6-yl]-2-hydroxy-3-[(hydroxymethylidene)amino]benzenecarboximidic acid

n-[(3s,6s,7s,10s,14r,15s)-15-benzyl-14-hydroxy-10-isopropyl-3,7,13,13-tetramethyl-2,5,9,12-tetraoxo-1,4,8,11-tetraoxacyclopentadecan-6-yl]-2-hydroxy-3-[(hydroxymethylidene)amino]benzenecarboximidic acid

2,3,4,5-tetramethoxy-1-{[3,4,5-trihydroxy-6-({[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)oxan-2-yl]oxy}xanthen-9-one