Exact Mass: 516.1712

Exact Mass Matches: 516.1712

Found 131 metabolites which its exact mass value is equals to given mass value 516.1712, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

Rottlerin

(2E) -1- [ 6- [ (3-Acetyl-2,4,6-trihydroxy-5-methylphenyl) methyl ] -5,7-dihydroxy-2,2-dimethyl-2H-1-benzopyran-8-yl ] -3-phenyl-2-propene-1-one

C30H28O8 (516.1784)


Rottlerin is a chromenol that is 2,2-dimethyl-2H-chromene substituted by hydroxy groups at positions 5 and 7, a 3-acetyl-2,4,6-trihydroxy-5-methylbenzyl group at position 6 and a (1E)-3-oxo-1-phenylprop-1-en-3-yl group at position 8. A potassium channel opener, it is isolated from Mallotus philippensis. It has a role as an antineoplastic agent, an apoptosis inducer, a metabolite, a K-ATP channel agonist, an antihypertensive agent and an anti-allergic agent. It is an enone, a chromenol, a benzenetriol, a methyl ketone and an aromatic ketone. Rottlerin is a natural product found in Mallotus philippensis with data available. A chromenol that is 2,2-dimethyl-2H-chromene substituted by hydroxy groups at positions 5 and 7, a 3-acetyl-2,4,6-trihydroxy-5-methylbenzyl group at position 6 and a (1E)-3-oxo-1-phenylprop-1-en-3-yl group at position 8. A potassium channel opener, it is isolated from Mallotus philippensis. D004791 - Enzyme Inhibitors relative retention time with respect to 9-anthracene Carboxylic Acid is 1.546 relative retention time with respect to 9-anthracene Carboxylic Acid is 1.549 relative retention time with respect to 9-anthracene Carboxylic Acid is 1.548 relative retention time with respect to 9-anthracene Carboxylic Acid is 1.550 Rottlerin, a natural product purified from Mallotus Philippinensis, is a specific PKC inhibitor, with IC50 values for PKCδ of 3-6 μM, PKCα,β,γ of 30-42 μM, PKCε,η,ζ of 80-100 μM. Rottlerin acts as a direct mitochondrial uncoupler, and stimulates autophagy by targeting a signaling cascade upstream of mTORC1. Rottlerin induces apoptosis via caspase 3 activation[1][2][3]. Rottlerin inhibits HIV-1 integration and Rabies virus (RABV) infection[4][5]. Rottlerin, a natural product purified from Mallotus Philippinensis, is a specific PKC inhibitor, with IC50 values for PKCδ of 3-6 μM, PKCα,β,γ of 30-42 μM, PKCε,η,ζ of 80-100 μM. Rottlerin acts as a direct mitochondrial uncoupler, and stimulates autophagy by targeting a signaling cascade upstream of mTORC1. Rottlerin induces apoptosis via caspase 3 activation[1][2][3]. Rottlerin inhibits HIV-1 integration and Rabies virus (RABV) infection[4][5].

   

S-(Hydroxymethyl)mycothiol

S-(Hydroxymethyl)mycothiol

C18H32N2O13S (516.1625)


   

Luteone 7-glucoside

3-(2,4-dihydroxyphenyl)-5-hydroxy-6-(3-methylbut-2-en-1-yl)-7-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4H-chromen-4-one

C26H28O11 (516.1632)


Luteone 7-glucoside is found in pulses. Luteone 7-glucoside is isolated from the roots of Lupinus albus (white lupin). Isolated from the roots of Lupinus albus (white lupin). Luteone 7-glucoside is found in pulses and white lupine.

   

((2R,3S,4S,5R,6S)-6-(2-(3-(Benzofuran-5-yl)propanoyl)-3-hydroxy-5-methylphenoxy)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)methyl methyl carbonate

((2R,3S,4S,5R,6S)-6-(2-(3-(Benzofuran-5-yl)propanoyl)-3-hydroxy-5-methylphenoxy)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)methyl methyl carbonic acid

C26H28O11 (516.1632)


   

1-[6-[(3-Acetyl-2,4,6-trihydroxy-5-methylphenyl)methyl]-5,7-dihydroxy-2,2-dimethyl-1-benzopyran-8-yl]-3-phenyl-2-propen-1-one

1-[6-[(3-acetyl-2,4,6-trihydroxy-5-methylphenyl)methyl]-5,7-dihydroxy-2,2-dimethyl-1-benzopyran-8-yl]-3-phenyl-2-propen-1-one

C30H28O8 (516.1784)


   

Iicoisoflavone A 4-O-glucoside

5,7,2,4-Tetrahydroxy-3-prenylisoflavone 4-O-glucoside

C26H28O11 (516.1632)


   

Gnetifolin D

Gnetifolin D

C30H28O8 (516.1784)


   

Epimedoside C

7- (beta-D-Glucopyranosyloxy) -3,5-dihydroxy-8- (3-methyl-2-butenyl) -2- (4-hydroxyphenyl) -4H-1-benzopyran-4-one

C26H28O11 (516.1632)


   

Sinocrassoside A2

Sinocrassoside A2

C26H28O11 (516.1632)


   

Gemichalcone A

3-(4-Feruloyloxy-3-methylbutyl-2(Z)-enyl)-4,2,4-trihydroxychalcone

C30H28O8 (516.1784)


   

Iicoisoflavone A 7-O-glucoside

5,7,2,4-Tetrahydroxy-3-prenylisoflavone 7-O-glucoside

C26H28O11 (516.1632)


   

2-O-(2-Methylbutyryl)vitexin

Vitexin 2-O-(2-methylbutyryl)

C26H28O11 (516.1632)


   

Jasmolactone D

Jasmolactone D

C26H28O11 (516.1632)


   

briaexcavatolide J

briaexcavatolide J

C24H33ClO10 (516.1762)


   
   

Benastatin G

Benastatin G

C30H28O8 (516.1784)


   

5alpha,6beta,7beta,8alpha-tetraacetoxy-2-<2-(4-methoxyphenyl)ethyl>-5,6,7,8-tetrahydrochromone|5alpha,6beta,7beta,8alpha-tetraacetoxy-2-[2-(4-methoxyphenyl)ethyl]-5,6,7,8-tetrahydrochromone|5??,6??,7??,8??-Tetraacetoxy-2-[2-(4-methoxyphenyl)ethyl]-5,6,7,8-tetrahydro-chromone

5alpha,6beta,7beta,8alpha-tetraacetoxy-2-<2-(4-methoxyphenyl)ethyl>-5,6,7,8-tetrahydrochromone|5alpha,6beta,7beta,8alpha-tetraacetoxy-2-[2-(4-methoxyphenyl)ethyl]-5,6,7,8-tetrahydrochromone|5??,6??,7??,8??-Tetraacetoxy-2-[2-(4-methoxyphenyl)ethyl]-5,6,7,8-tetrahydro-chromone

C26H28O11 (516.1632)


   

6-gamma,gamma-dimethylallylkaempferol 7-O-beta-D-glucoside

6-gamma,gamma-dimethylallylkaempferol 7-O-beta-D-glucoside

C26H28O11 (516.1632)


   

Allorottlerin

Allorottlerin

C30H28O8 (516.1784)


   

5,7,3,4-tetrahydroxy-5-C-prenylflavone 7-O-beta-D-glucopyranoside

5,7,3,4-tetrahydroxy-5-C-prenylflavone 7-O-beta-D-glucopyranoside

C26H28O11 (516.1632)


   
   

ELEUTEROGONZALONE

ELEUTEROGONZALONE

C30H28O8 (516.1784)


   

perforatinolone

perforatinolone

C26H28O11 (516.1632)


   

alpha-L-Rhap-(1 -> 4)-beta-D-GlcpA-(1 -> 6)-alphabeta-D-Galp

alpha-L-Rhap-(1 -> 4)-beta-D-GlcpA-(1 -> 6)-alphabeta-D-Galp

C19H32O16 (516.169)


   
   

21-oxo-23S-hydroxy-21,23-dihydroevodol|euodirutaecin A

21-oxo-23S-hydroxy-21,23-dihydroevodol|euodirutaecin A

C26H28O11 (516.1632)


   

23-oxo-21S-hydroxy-21,23-dihydroevodol|evodirutaenin A

23-oxo-21S-hydroxy-21,23-dihydroevodol|evodirutaenin A

C26H28O11 (516.1632)


   

5,4-dihydroxy-7-O-beta-D-pyranglycuronate butyl ester

5,4-dihydroxy-7-O-beta-D-pyranglycuronate butyl ester

C26H28O11 (516.1632)


   

3-O-beta-D-Glucopyranoside-Noranhydroicaritin

3-O-beta-D-Glucopyranoside-Noranhydroicaritin

C26H28O11 (516.1632)


   

piperacillin amide

piperacillin amide

C23H28N6O6S (516.1791)


   

2-(3,4-dihydroxyphenyl)ethyl 4-[2-[2-(3,4-dihydroxyphenyl)ethoxy]-2-oxoethyl]-5-hydroxy-4a,5,7,7a-tetrahydro-4H-furo[3,4-b]pyran-3-carboxylate

NCGC00384936-01!2-(3,4-dihydroxyphenyl)ethyl 4-[2-[2-(3,4-dihydroxyphenyl)ethoxy]-2-oxoethyl]-5-hydroxy-4a,5,7,7a-tetrahydro-4H-furo[3,4-b]pyran-3-carboxylate

C26H28O11 (516.1632)


   

(2R) 8-Prenylnaringenin7-O-glucuronide

(2R) 8-Prenylnaringenin7-O-glucuronide

C26H28O11 (516.1632)


   

2-(3,4-dihydroxyphenyl)ethyl 4-[2-[2-(3,4-dihydroxyphenyl)ethoxy]-2-oxoethyl]-5-hydroxy-4a,5,7,7a-tetrahydro-4H-furo[3,4-b]pyran-3-carboxylate [IIN-based on: CCMSLIB00000847426]

NCGC00384936-01!2-(3,4-dihydroxyphenyl)ethyl 4-[2-[2-(3,4-dihydroxyphenyl)ethoxy]-2-oxoethyl]-5-hydroxy-4a,5,7,7a-tetrahydro-4H-furo[3,4-b]pyran-3-carboxylate [IIN-based on: CCMSLIB00000847426]

C26H28O11 (516.1632)


   

2-(3,4-dihydroxyphenyl)ethyl 4-[2-[2-(3,4-dihydroxyphenyl)ethoxy]-2-oxoethyl]-5-hydroxy-4a,5,7,7a-tetrahydro-4H-furo[3,4-b]pyran-3-carboxylate [IIN-based: Match]

NCGC00384936-01!2-(3,4-dihydroxyphenyl)ethyl 4-[2-[2-(3,4-dihydroxyphenyl)ethoxy]-2-oxoethyl]-5-hydroxy-4a,5,7,7a-tetrahydro-4H-furo[3,4-b]pyran-3-carboxylate [IIN-based: Match]

C26H28O11 (516.1632)


   

Cys Glu Glu His

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

C19H28N6O9S (516.1638)


   

Cys Glu His Glu

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

C19H28N6O9S (516.1638)


   

Cys His Glu Glu

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

C19H28N6O9S (516.1638)


   

Cys Met Thr Tyr

(2S)-2-[(2S,3R)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-4-(methylsulfanyl)butanamido]-3-hydroxybutanamido]-3-(4-hydroxyphenyl)propanoic acid

C21H32N4O7S2 (516.1712)


   

Cys Met Tyr Thr

(2S,3R)-2-[(2S)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-4-(methylsulfanyl)butanamido]-3-(4-hydroxyphenyl)propanamido]-3-hydroxybutanoic acid

C21H32N4O7S2 (516.1712)


   

Cys Thr Met Tyr

(2S)-2-[(2S)-2-[(2S,3R)-2-[(2R)-2-amino-3-sulfanylpropanamido]-3-hydroxybutanamido]-4-(methylsulfanyl)butanamido]-3-(4-hydroxyphenyl)propanoic acid

C21H32N4O7S2 (516.1712)


   

Cys Thr Tyr Met

(2S)-2-[(2S)-2-[(2S,3R)-2-[(2R)-2-amino-3-sulfanylpropanamido]-3-hydroxybutanamido]-3-(4-hydroxyphenyl)propanamido]-4-(methylsulfanyl)butanoic acid

C21H32N4O7S2 (516.1712)


   

Cys Tyr Met Thr

(2S,3R)-2-[(2S)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-3-(4-hydroxyphenyl)propanamido]-4-(methylsulfanyl)butanamido]-3-hydroxybutanoic acid

C21H32N4O7S2 (516.1712)


   

Cys Tyr Thr Met

(2S)-2-[(2S,3R)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-3-(4-hydroxyphenyl)propanamido]-3-hydroxybutanamido]-4-(methylsulfanyl)butanoic acid

C21H32N4O7S2 (516.1712)


   

Asp Asp His Met

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-3-carboxypropanamido]-3-(1H-imidazol-4-yl)propanamido]-4-(methylsulfanyl)butanoic acid

C19H28N6O9S (516.1638)


   

Asp Asp Met His

(3S)-3-[(2S)-2-amino-3-carboxypropanamido]-3-{[(1S)-1-{[(1S)-1-carboxy-2-(1H-imidazol-4-yl)ethyl]carbamoyl}-3-(methylsulfanyl)propyl]carbamoyl}propanoic acid

C19H28N6O9S (516.1638)


   

Asp His Asp Met

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-3-(1H-imidazol-4-yl)propanamido]-3-carboxypropanamido]-4-(methylsulfanyl)butanoic acid

C19H28N6O9S (516.1638)


   

Asp His Met Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-3-(1H-imidazol-4-yl)propanamido]-4-(methylsulfanyl)butanamido]butanedioic acid

C19H28N6O9S (516.1638)


   

Asp Met Asp His

(3S)-3-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-4-(methylsulfanyl)butanamido]-3-{[(1S)-1-carboxy-2-(1H-imidazol-4-yl)ethyl]carbamoyl}propanoic acid

C19H28N6O9S (516.1638)


   

Asp Met His Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-4-(methylsulfanyl)butanamido]-3-(1H-imidazol-4-yl)propanamido]butanedioic acid

C19H28N6O9S (516.1638)


   

Glu Cys Glu His

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

C19H28N6O9S (516.1638)


   

Glu Cys His Glu

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

C19H28N6O9S (516.1638)


   

Glu Glu Cys His

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

C19H28N6O9S (516.1638)


   

Glu Glu His Cys

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

C19H28N6O9S (516.1638)


   

Glu His Cys Glu

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

C19H28N6O9S (516.1638)


   

Glu His Glu Cys

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

C19H28N6O9S (516.1638)


   

His Cys Glu Glu

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

C19H28N6O9S (516.1638)


   

His Asp Asp Met

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-carboxypropanamido]-3-carboxypropanamido]-4-(methylsulfanyl)butanoic acid

C19H28N6O9S (516.1638)


   

His Asp Met Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-carboxypropanamido]-4-(methylsulfanyl)butanamido]butanedioic acid

C19H28N6O9S (516.1638)


   

His Glu Cys Glu

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

C19H28N6O9S (516.1638)


   

His Glu Glu Cys

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

C19H28N6O9S (516.1638)


   

His Met Asp Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-4-(methylsulfanyl)butanamido]-3-carboxypropanamido]butanedioic acid

C19H28N6O9S (516.1638)


   

Met Cys Thr Tyr

(2S)-2-[(2S,3R)-2-[(2R)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-sulfanylpropanamido]-3-hydroxybutanamido]-3-(4-hydroxyphenyl)propanoic acid

C21H32N4O7S2 (516.1712)


   

Met Cys Tyr Thr

(2S,3R)-2-[(2S)-2-[(2R)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-sulfanylpropanamido]-3-(4-hydroxyphenyl)propanamido]-3-hydroxybutanoic acid

C21H32N4O7S2 (516.1712)


   

Met Asp Asp His

(3S)-3-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-carboxypropanamido]-3-{[(1S)-1-carboxy-2-(1H-imidazol-4-yl)ethyl]carbamoyl}propanoic acid

C19H28N6O9S (516.1638)


   

Met Asp His Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-carboxypropanamido]-3-(1H-imidazol-4-yl)propanamido]butanedioic acid

C19H28N6O9S (516.1638)


   

Met His Asp Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-(1H-imidazol-4-yl)propanamido]-3-carboxypropanamido]butanedioic acid

C19H28N6O9S (516.1638)


   

Met Thr Cys Tyr

(2S)-2-[(2R)-2-[(2S,3R)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-hydroxybutanamido]-3-sulfanylpropanamido]-3-(4-hydroxyphenyl)propanoic acid

C21H32N4O7S2 (516.1712)


   

Met Thr Tyr Cys

(2R)-2-[(2S)-2-[(2S,3R)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-hydroxybutanamido]-3-(4-hydroxyphenyl)propanamido]-3-sulfanylpropanoic acid

C21H32N4O7S2 (516.1712)


   

Met Tyr Cys Thr

(2S,3R)-2-[(2R)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-(4-hydroxyphenyl)propanamido]-3-sulfanylpropanamido]-3-hydroxybutanoic acid

C21H32N4O7S2 (516.1712)


   

Met Tyr Thr Cys

(2R)-2-[(2S,3R)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-(4-hydroxyphenyl)propanamido]-3-hydroxybutanamido]-3-sulfanylpropanoic acid

C21H32N4O7S2 (516.1712)


   

Thr Cys Met Tyr

(2S)-2-[(2S)-2-[(2R)-2-[(2S,3R)-2-amino-3-hydroxybutanamido]-3-sulfanylpropanamido]-4-(methylsulfanyl)butanamido]-3-(4-hydroxyphenyl)propanoic acid

C21H32N4O7S2 (516.1712)


   

Thr Cys Tyr Met

(2S)-2-[(2S)-2-[(2R)-2-[(2S,3R)-2-amino-3-hydroxybutanamido]-3-sulfanylpropanamido]-3-(4-hydroxyphenyl)propanamido]-4-(methylsulfanyl)butanoic acid

C21H32N4O7S2 (516.1712)


   

Thr Met Cys Tyr

(2S)-2-[(2R)-2-[(2S)-2-[(2S,3R)-2-amino-3-hydroxybutanamido]-4-(methylsulfanyl)butanamido]-3-sulfanylpropanamido]-3-(4-hydroxyphenyl)propanoic acid

C21H32N4O7S2 (516.1712)


   

Thr Met Tyr Cys

(2R)-2-[(2S)-2-[(2S)-2-[(2S,3R)-2-amino-3-hydroxybutanamido]-4-(methylsulfanyl)butanamido]-3-(4-hydroxyphenyl)propanamido]-3-sulfanylpropanoic acid

C21H32N4O7S2 (516.1712)


   

Thr Tyr Cys Met

(2S)-2-[(2R)-2-[(2S)-2-[(2S,3R)-2-amino-3-hydroxybutanamido]-3-(4-hydroxyphenyl)propanamido]-3-sulfanylpropanamido]-4-(methylsulfanyl)butanoic acid

C21H32N4O7S2 (516.1712)


   

Thr Tyr Met Cys

(2R)-2-[(2S)-2-[(2S)-2-[(2S,3R)-2-amino-3-hydroxybutanamido]-3-(4-hydroxyphenyl)propanamido]-4-(methylsulfanyl)butanamido]-3-sulfanylpropanoic acid

C21H32N4O7S2 (516.1712)


   

Tyr Cys Met Thr

(2S,3R)-2-[(2S)-2-[(2R)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-sulfanylpropanamido]-4-(methylsulfanyl)butanamido]-3-hydroxybutanoic acid

C21H32N4O7S2 (516.1712)


   

Tyr Cys Thr Met

(2S)-2-[(2S,3R)-2-[(2R)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-sulfanylpropanamido]-3-hydroxybutanamido]-4-(methylsulfanyl)butanoic acid

C21H32N4O7S2 (516.1712)


   

Tyr Met Cys Thr

(2S,3R)-2-[(2R)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-4-(methylsulfanyl)butanamido]-3-sulfanylpropanamido]-3-hydroxybutanoic acid

C21H32N4O7S2 (516.1712)


   

Tyr Met Thr Cys

(2R)-2-[(2S,3R)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-4-(methylsulfanyl)butanamido]-3-hydroxybutanamido]-3-sulfanylpropanoic acid

C21H32N4O7S2 (516.1712)


   

Tyr Thr Cys Met

(2S)-2-[(2R)-2-[(2S,3R)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-hydroxybutanamido]-3-sulfanylpropanamido]-4-(methylsulfanyl)butanoic acid

C21H32N4O7S2 (516.1712)


   

Tyr Thr Met Cys

(2R)-2-[(2S)-2-[(2S,3R)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-hydroxybutanamido]-4-(methylsulfanyl)butanamido]-3-sulfanylpropanoic acid

C21H32N4O7S2 (516.1712)


   

Vitexin 2-O-(2-methylbutyryl)

Vitexin 2-O-(2-methylbutyryl)

C26H28O11 (516.1632)


   

Luteone 7-glucoside

3-(2,4-dihydroxyphenyl)-5-hydroxy-6-(3-methylbut-2-en-1-yl)-7-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4H-chromen-4-one

C26H28O11 (516.1632)


   

4-[[5-(anilino)carbonyl-2-methoxyphenyl]azo]-3-hydroxy-N-phenylnaphthalene-2-carboxamide

4-[[5-(anilino)carbonyl-2-methoxyphenyl]azo]-3-hydroxy-N-phenylnaphthalene-2-carboxamide

C31H24N4O4 (516.1797)


   

5-[[[(2,4-Difluorophenyl)methyl]amino]carbonyl]-1-(2,2-dimethoxyethyl)-1,4-dihydro-4-oxo-3-(phenylmethoxy)-2-pyridinecarboxylic acid methyl ester

5-[[[(2,4-Difluorophenyl)methyl]amino]carbonyl]-1-(2,2-dimethoxyethyl)-1,4-dihydro-4-oxo-3-(phenylmethoxy)-2-pyridinecarboxylic acid methyl ester

C26H26F2N2O7 (516.1708)


   

N-Acetyl-9-azido-9-deoxyneuraminic acid methyl ester 2,4,7,8-tetraacetate

N-Acetyl-9-azido-9-deoxyneuraminic acid methyl ester 2,4,7,8-tetraacetate

C20H28N4O12 (516.1704)


   

Maltosyl-alpha (1,4)-(Z,3S,4S,5R,6R)-3,4,5-trihydroxy-6-hydroxymethyl-piperidin-2-one oxime

Maltosyl-alpha (1,4)-(Z,3S,4S,5R,6R)-3,4,5-trihydroxy-6-hydroxymethyl-piperidin-2-one oxime

C18H32N2O15 (516.1803)


   

conessine hydrobromide

conessine hydrobromide

C24H42Br2N2 (516.1715)


   

Cys-Met-Thr-Tyr

Cys-Met-Thr-Tyr

C21H32N4O7S2 (516.1712)


A tetrapeptide composed of L-cysteine, L-methionine, L-threonine and L-tyrosine joined in sequence by peptide linkages.

   

6-({(2S)-2-[(5-chloro-8-hydroxy-3-methyl-1-oxo-3,4-dihydro-1H-2-benzopyran-7-carbonyl)amino]-3-phenylpropanoyl}amino)hexanoic acid

6-({(2S)-2-[(5-chloro-8-hydroxy-3-methyl-1-oxo-3,4-dihydro-1H-2-benzopyran-7-carbonyl)amino]-3-phenylpropanoyl}amino)hexanoic acid

C26H29ClN2O7 (516.1663)


   

2-(3,4-dihydroxyphenyl)ethyl 4-[2-[2-(3,4-dihydroxyphenyl)ethoxy]-2-oxoethyl]-5-hydroxy-4a,5,7,7a-tetrahydro-4H-furo[3,4-b]pyran-3-carboxylate

2-(3,4-dihydroxyphenyl)ethyl 4-[2-[2-(3,4-dihydroxyphenyl)ethoxy]-2-oxoethyl]-5-hydroxy-4a,5,7,7a-tetrahydro-4H-furo[3,4-b]pyran-3-carboxylate

C26H28O11 (516.1632)


   

1-[6-[(3-acetyl-2,4,6-trihydroxy-5-methylphenyl)methyl]-5,7-dihydroxy-2,2-dimethyl-1-benzopyran-8-yl]-3-phenyl-2-propen-1-one

1-[6-[(3-acetyl-2,4,6-trihydroxy-5-methylphenyl)methyl]-5,7-dihydroxy-2,2-dimethyl-1-benzopyran-8-yl]-3-phenyl-2-propen-1-one

C30H28O8 (516.1784)


   
   

6-[(12z)-13-chloro-8,9,14-trihydroxy-5-methyl-3-oxo-2,16,19-trioxatricyclo[13.2.1.1⁴,⁷]nonadeca-10,12-dien-17-yl]-6-hydroxy-3-methylhex-4-enoic acid

6-[(12z)-13-chloro-8,9,14-trihydroxy-5-methyl-3-oxo-2,16,19-trioxatricyclo[13.2.1.1⁴,⁷]nonadeca-10,12-dien-17-yl]-6-hydroxy-3-methylhex-4-enoic acid

C24H33ClO10 (516.1762)


   

(1s,2r,3r,4r,7r,8s,11s,12r,13s,14r,16s,17r,18r)-2-(acetyloxy)-8-chloro-3,12,17-trihydroxy-4,13,18-trimethyl-9-methylidene-5-oxo-6,15-dioxatetracyclo[11.5.0.0³,⁷.0¹⁴,¹⁶]octadecan-11-yl acetate

(1s,2r,3r,4r,7r,8s,11s,12r,13s,14r,16s,17r,18r)-2-(acetyloxy)-8-chloro-3,12,17-trihydroxy-4,13,18-trimethyl-9-methylidene-5-oxo-6,15-dioxatetracyclo[11.5.0.0³,⁷.0¹⁴,¹⁶]octadecan-11-yl acetate

C24H33ClO10 (516.1762)


   

(2r)-1-(6,8-dihydroxy-1-oxoisochromen-3-yl)propan-2-yl 2,4-dihydroxy-6-[(2r)-2-{[(3r)-3-hydroxybutanoyl]oxy}propyl]benzoate

(2r)-1-(6,8-dihydroxy-1-oxoisochromen-3-yl)propan-2-yl 2,4-dihydroxy-6-[(2r)-2-{[(3r)-3-hydroxybutanoyl]oxy}propyl]benzoate

C26H28O11 (516.1632)


   

2-[3,4-dihydroxy-5-(3-methylbut-2-en-1-yl)phenyl]-5-hydroxy-7-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}chromen-4-one

2-[3,4-dihydroxy-5-(3-methylbut-2-en-1-yl)phenyl]-5-hydroxy-7-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}chromen-4-one

C26H28O11 (516.1632)


   

5,7-dihydroxy-3-[2-hydroxy-3-(3-methylbut-2-en-1-yl)-4-{[(2s,3r,4s,5r,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl]chromen-4-one

5,7-dihydroxy-3-[2-hydroxy-3-(3-methylbut-2-en-1-yl)-4-{[(2s,3r,4s,5r,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl]chromen-4-one

C26H28O11 (516.1632)


   

(1r,6r,7r,10s,11r,14s,16r,17r,18s)-18-hydroxy-11-[(5s)-5-hydroxy-2-oxo-5h-furan-3-yl]-6,10,17,20,20-pentamethyl-2,12,15,19-tetraoxahexacyclo[16.2.1.0¹,⁶.0⁷,¹⁷.0¹⁰,¹⁶.0¹⁴,¹⁶]henicos-4-ene-3,13,21-trione

(1r,6r,7r,10s,11r,14s,16r,17r,18s)-18-hydroxy-11-[(5s)-5-hydroxy-2-oxo-5h-furan-3-yl]-6,10,17,20,20-pentamethyl-2,12,15,19-tetraoxahexacyclo[16.2.1.0¹,⁶.0⁷,¹⁷.0¹⁰,¹⁶.0¹⁴,¹⁶]henicos-4-ene-3,13,21-trione

C26H28O11 (516.1632)


   

(2s,3r,4r,5s,6s)-2-{[3,5-dihydroxy-2-(4-hydroxyphenyl)-4-oxochromen-7-yl]oxy}-3,5-dihydroxy-6-methyloxan-4-yl (2s)-2-methylbutanoate

(2s,3r,4r,5s,6s)-2-{[3,5-dihydroxy-2-(4-hydroxyphenyl)-4-oxochromen-7-yl]oxy}-3,5-dihydroxy-6-methyloxan-4-yl (2s)-2-methylbutanoate

C26H28O11 (516.1632)


   

2-[5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxochromen-8-yl]-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl 2-methylbutanoate

2-[5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxochromen-8-yl]-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl 2-methylbutanoate

C26H28O11 (516.1632)


   

3-(2,4-dihydroxyphenyl)-5-hydroxy-6-(3-methylbut-2-en-1-yl)-7-{[(2s,3r,4s,5r,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}chromen-4-one

3-(2,4-dihydroxyphenyl)-5-hydroxy-6-(3-methylbut-2-en-1-yl)-7-{[(2s,3r,4s,5r,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}chromen-4-one

C26H28O11 (516.1632)


   

2-(3,4-dihydroxyphenyl)ethyl (1r,4as,9s,9as)-9-[2-(3,4-dihydroxyphenyl)ethoxy]-1-hydroxy-6-oxo-1h,4ah,5h,8h,9h,9ah-pyrano[3,4-d]oxepine-4-carboxylate

2-(3,4-dihydroxyphenyl)ethyl (1r,4as,9s,9as)-9-[2-(3,4-dihydroxyphenyl)ethoxy]-1-hydroxy-6-oxo-1h,4ah,5h,8h,9h,9ah-pyrano[3,4-d]oxepine-4-carboxylate

C26H28O11 (516.1632)


   

10-[(3-acetyl-2,4,6-trihydroxy-5-methylphenyl)methyl]-5-hydroxy-8,8-dimethyl-2-phenyl-2h,3h-pyrano[3,2-g]chromen-4-one

10-[(3-acetyl-2,4,6-trihydroxy-5-methylphenyl)methyl]-5-hydroxy-8,8-dimethyl-2-phenyl-2h,3h-pyrano[3,2-g]chromen-4-one

C30H28O8 (516.1784)


   

2-[3,4-dihydroxy-5-(3-methylbut-2-en-1-yl)phenyl]-5-hydroxy-7-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}chromen-4-one

2-[3,4-dihydroxy-5-(3-methylbut-2-en-1-yl)phenyl]-5-hydroxy-7-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}chromen-4-one

C26H28O11 (516.1632)


   

(2s,3s,4r,5r,6r)-4,5-dihydroxy-6-{[(2r,3r,4s,5r,6r)-3,4,5,6-tetrahydroxyoxan-2-yl]methoxy}-3-{[(2s,3r,4r,5s,6s)-3,4,5-trihydroxy-4,6-dimethyloxan-2-yl]oxy}oxane-2-carboxylic acid

(2s,3s,4r,5r,6r)-4,5-dihydroxy-6-{[(2r,3r,4s,5r,6r)-3,4,5,6-tetrahydroxyoxan-2-yl]methoxy}-3-{[(2s,3r,4r,5s,6s)-3,4,5-trihydroxy-4,6-dimethyloxan-2-yl]oxy}oxane-2-carboxylic acid

C19H32O16 (516.169)


   

(8r,10s)-1,8,11-trihydroxy-3-methoxy-8-methyl-10-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]-9,10-dihydro-7h-tetracene-5,12-dione

(8r,10s)-1,8,11-trihydroxy-3-methoxy-8-methyl-10-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]-9,10-dihydro-7h-tetracene-5,12-dione

C26H28O11 (516.1632)


   

(3r,4e,6r)-6-[(1s,4r,5r,7r,8r,9r,10z,12z,14s,15r,17s)-13-chloro-8,9,14-trihydroxy-5-methyl-3-oxo-2,16,19-trioxatricyclo[13.2.1.1⁴,⁷]nonadeca-10,12-dien-17-yl]-6-hydroxy-3-methylhex-4-enoic acid

(3r,4e,6r)-6-[(1s,4r,5r,7r,8r,9r,10z,12z,14s,15r,17s)-13-chloro-8,9,14-trihydroxy-5-methyl-3-oxo-2,16,19-trioxatricyclo[13.2.1.1⁴,⁷]nonadeca-10,12-dien-17-yl]-6-hydroxy-3-methylhex-4-enoic acid

C24H33ClO10 (516.1762)


   

1,6,8,11-tetrahydroxy-2,8-dimethyl-10-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]-9,10-dihydro-7h-tetracene-5,12-dione

1,6,8,11-tetrahydroxy-2,8-dimethyl-10-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]-9,10-dihydro-7h-tetracene-5,12-dione

C26H28O11 (516.1632)


   

(8r,10s)-1,6,8,11-tetrahydroxy-2,8-dimethyl-10-{[(2r,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}-9,10-dihydro-7h-tetracene-5,12-dione

(8r,10s)-1,6,8,11-tetrahydroxy-2,8-dimethyl-10-{[(2r,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}-9,10-dihydro-7h-tetracene-5,12-dione

C26H28O11 (516.1632)


   

4-(2-{5-[(1e)-2-(3,5-dihydroxyphenyl)ethenyl]-2-hydroxy-3-methoxyphenyl}-2-(4-hydroxy-3-methoxyphenyl)ethyl)benzene-1,3-diol

4-(2-{5-[(1e)-2-(3,5-dihydroxyphenyl)ethenyl]-2-hydroxy-3-methoxyphenyl}-2-(4-hydroxy-3-methoxyphenyl)ethyl)benzene-1,3-diol

C30H28O8 (516.1784)


   

2-(3,4-dihydroxyphenyl)ethyl 9-[2-(3,4-dihydroxyphenyl)ethoxy]-1-hydroxy-6-oxo-1h,4ah,5h,8h,9h,9ah-pyrano[3,4-d]oxepine-4-carboxylate

2-(3,4-dihydroxyphenyl)ethyl 9-[2-(3,4-dihydroxyphenyl)ethoxy]-1-hydroxy-6-oxo-1h,4ah,5h,8h,9h,9ah-pyrano[3,4-d]oxepine-4-carboxylate

C26H28O11 (516.1632)


   

2-{[3,5-dihydroxy-2-(4-hydroxyphenyl)-4-oxochromen-7-yl]oxy}-3,5-dihydroxy-6-methyloxan-4-yl 2-methylbutanoate

2-{[3,5-dihydroxy-2-(4-hydroxyphenyl)-4-oxochromen-7-yl]oxy}-3,5-dihydroxy-6-methyloxan-4-yl 2-methylbutanoate

C26H28O11 (516.1632)


   

4,5-dihydroxy-6-[(3,4,5,6-tetrahydroxyoxan-2-yl)methoxy]-3-[(3,4,5-trihydroxy-4,6-dimethyloxan-2-yl)oxy]oxane-2-carboxylic acid

4,5-dihydroxy-6-[(3,4,5,6-tetrahydroxyoxan-2-yl)methoxy]-3-[(3,4,5-trihydroxy-4,6-dimethyloxan-2-yl)oxy]oxane-2-carboxylic acid

C19H32O16 (516.169)


   

1-(6,8-dihydroxy-1-oxoisochromen-3-yl)propan-2-yl 2,4-dihydroxy-6-{2-[(3-hydroxybutanoyl)oxy]propyl}benzoate

1-(6,8-dihydroxy-1-oxoisochromen-3-yl)propan-2-yl 2,4-dihydroxy-6-{2-[(3-hydroxybutanoyl)oxy]propyl}benzoate

C26H28O11 (516.1632)


   

(1s,2r,3r,4r,7r,8s,11s,12s,13s,14r,16s,17r,18r)-2-(acetyloxy)-8-chloro-3,12,17-trihydroxy-4,13,18-trimethyl-9-methylidene-5-oxo-6,15-dioxatetracyclo[11.5.0.0³,⁷.0¹⁴,¹⁶]octadecan-11-yl acetate

(1s,2r,3r,4r,7r,8s,11s,12s,13s,14r,16s,17r,18r)-2-(acetyloxy)-8-chloro-3,12,17-trihydroxy-4,13,18-trimethyl-9-methylidene-5-oxo-6,15-dioxatetracyclo[11.5.0.0³,⁷.0¹⁴,¹⁶]octadecan-11-yl acetate

C24H33ClO10 (516.1762)


   

(2s,3r,4s,5s,6r)-2-[5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxochromen-8-yl]-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl (2s)-2-methylbutanoate

(2s,3r,4s,5s,6r)-2-[5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxochromen-8-yl]-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl (2s)-2-methylbutanoate

C26H28O11 (516.1632)


   

(2s,3s,4s,5s,6s)-2-[5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxochromen-8-yl]-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl (2r)-2-methylbutanoate

(2s,3s,4s,5s,6s)-2-[5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxochromen-8-yl]-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl (2r)-2-methylbutanoate

C26H28O11 (516.1632)


   

18-hydroxy-11-(5-hydroxy-2-oxo-5h-furan-3-yl)-6,10,17,20,20-pentamethyl-2,12,15,19-tetraoxahexacyclo[16.2.1.0¹,⁶.0⁷,¹⁷.0¹⁰,¹⁶.0¹⁴,¹⁶]henicos-4-ene-3,13,21-trione

18-hydroxy-11-(5-hydroxy-2-oxo-5h-furan-3-yl)-6,10,17,20,20-pentamethyl-2,12,15,19-tetraoxahexacyclo[16.2.1.0¹,⁶.0⁷,¹⁷.0¹⁰,¹⁶.0¹⁴,¹⁶]henicos-4-ene-3,13,21-trione

C26H28O11 (516.1632)


   

3,5-dihydroxy-2-(4-hydroxyphenyl)-8-(3-methylbut-2-en-1-yl)-7-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}chromen-4-one

3,5-dihydroxy-2-(4-hydroxyphenyl)-8-(3-methylbut-2-en-1-yl)-7-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}chromen-4-one

C26H28O11 (516.1632)


   

7-hydroxy-3-{6-[(1e)-2-(7-hydroxy-8-methoxy-2-oxochromen-3-yl)ethenyl]-3,6-dimethylcyclohex-2-en-1-yl}-8-methoxychromen-2-one

7-hydroxy-3-{6-[(1e)-2-(7-hydroxy-8-methoxy-2-oxochromen-3-yl)ethenyl]-3,6-dimethylcyclohex-2-en-1-yl}-8-methoxychromen-2-one

C30H28O8 (516.1784)


   

1,8,11-trihydroxy-3-methoxy-8-methyl-10-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]-9,10-dihydro-7h-tetracene-5,12-dione

1,8,11-trihydroxy-3-methoxy-8-methyl-10-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]-9,10-dihydro-7h-tetracene-5,12-dione

C26H28O11 (516.1632)


   

3-[2,4-dihydroxy-3-(3-methylbut-2-en-1-yl)phenyl]-5-hydroxy-7-{[(2s,3s,4s,5r,6s)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}chromen-4-one

3-[2,4-dihydroxy-3-(3-methylbut-2-en-1-yl)phenyl]-5-hydroxy-7-{[(2s,3s,4s,5r,6s)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}chromen-4-one

C26H28O11 (516.1632)


   

3,5-dihydroxy-2-(4-hydroxyphenyl)-8-(3-methylbut-2-en-1-yl)-7-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}chromen-4-one

3,5-dihydroxy-2-(4-hydroxyphenyl)-8-(3-methylbut-2-en-1-yl)-7-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}chromen-4-one

C26H28O11 (516.1632)


   

(1s,6s,7s,7as)-4-[(acetyloxy)methyl]-7-(chloromethyl)-7-hydroxy-1-[(3-methylbutanoyl)oxy]-1h,6h,7ah-cyclopenta[c]pyran-6-yl 3-(acetyloxy)-3-methylbutanoate

(1s,6s,7s,7as)-4-[(acetyloxy)methyl]-7-(chloromethyl)-7-hydroxy-1-[(3-methylbutanoyl)oxy]-1h,6h,7ah-cyclopenta[c]pyran-6-yl 3-(acetyloxy)-3-methylbutanoate

C24H33ClO10 (516.1762)


   

3,5-dihydroxy-2-(4-hydroxyphenyl)-8-(3-methylbut-2-en-1-yl)-7-{[(2s,3r,4s,5r,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}chromen-4-one

3,5-dihydroxy-2-(4-hydroxyphenyl)-8-(3-methylbut-2-en-1-yl)-7-{[(2s,3r,4s,5r,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}chromen-4-one

C26H28O11 (516.1632)


   

(2s)-10-[(3-acetyl-2,4,6-trihydroxy-5-methylphenyl)methyl]-5-hydroxy-8,8-dimethyl-2-phenyl-2h,3h-pyrano[3,2-g]chromen-4-one

(2s)-10-[(3-acetyl-2,4,6-trihydroxy-5-methylphenyl)methyl]-5-hydroxy-8,8-dimethyl-2-phenyl-2h,3h-pyrano[3,2-g]chromen-4-one

C30H28O8 (516.1784)


   

(1r,6r,7r,10s,11r,14s,16r,17r,18s)-18-hydroxy-11-(5-hydroxy-2-oxo-5h-furan-3-yl)-6,10,17,20,20-pentamethyl-2,12,15,19-tetraoxahexacyclo[16.2.1.0¹,⁶.0⁷,¹⁷.0¹⁰,¹⁶.0¹⁴,¹⁶]henicos-4-ene-3,13,21-trione

(1r,6r,7r,10s,11r,14s,16r,17r,18s)-18-hydroxy-11-(5-hydroxy-2-oxo-5h-furan-3-yl)-6,10,17,20,20-pentamethyl-2,12,15,19-tetraoxahexacyclo[16.2.1.0¹,⁶.0⁷,¹⁷.0¹⁰,¹⁶.0¹⁴,¹⁶]henicos-4-ene-3,13,21-trione

C26H28O11 (516.1632)


   

2-(acetyloxy)-8-chloro-3,12,17-trihydroxy-4,13,18-trimethyl-9-methylidene-5-oxo-6,15-dioxatetracyclo[11.5.0.0³,⁷.0¹⁴,¹⁶]octadecan-11-yl acetate

2-(acetyloxy)-8-chloro-3,12,17-trihydroxy-4,13,18-trimethyl-9-methylidene-5-oxo-6,15-dioxatetracyclo[11.5.0.0³,⁷.0¹⁴,¹⁶]octadecan-11-yl acetate

C24H33ClO10 (516.1762)