Exact Mass: 854.3315

Hydroxymethylbilane

C40H46N4O17 (854.2858)

Hydroxymethylbilane is a molecule involved in the metabolism of porphyrin. In the third step, it is generated by the enzyme porphobilinogen deaminase , and in the next step the enzyme uroporphyrinogen III synthase converts it into uroporphyrinogen III. -- Wikipedia [HMDB]. Hydroxymethylbilane is found in many foods, some of which are alpine sweetvetch, elliotts blueberry, chinese broccoli, and new zealand spinach. Hydroxymethylbilane is a molecule involved in the metabolism of porphyrin. In the third step, it is generated by the enzyme porphobilinogen deaminase , and in the next step the enzyme uroporphyrinogen III synthase converts it into uroporphyrinogen III. -- Wikipedia.

N-Acetyl-D-glucosaminyl-N-acetylmuramoyl-L-Ala-D-glutamyl-6-carboxy-L-lysine

C33H54N6O20 (854.3393)

Pisumoside A

C38H62O21 (854.3783)

Pisumoside A is found in common pea. Pisumoside A is a constituent of Pisum sativum (pea).

curcumin 4'-O-beta-D-gentiobiosyl 4'-O-beta-D-glucoside

C39H50O21 (854.2844)

Curcumin 4-o-beta-d-gentiobiosyl 4-o-beta-d-glucoside is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Curcumin 4-o-beta-d-gentiobiosyl 4-o-beta-d-glucoside can be found in a number of food items such as chanterelle, mamey sapote, abalone, and wild leek, which makes curcumin 4-o-beta-d-gentiobiosyl 4-o-beta-d-glucoside a potential biomarker for the consumption of these food products.

Bu 4794F

C45H58O16 (854.3725)

Argyrin G

C41H46N10O9S (854.317)

Decatromicin B

C45H56Cl2N2O10 (854.3312)

A carbohydrate-containing antibiotic isolated from Actinomadura sp. MK73-NF4. It specifically inhibits the growth of gram-positive bacteria including multi-drug resistant strains such as Staphylococcus aureus MS9610 and menthicilin-resistant S.aureus (MRSA).

Napsamycin C

C39H50N8O12S (854.3269)

D000890 - Anti-Infective Agents > D023181 - Antimicrobial Cationic Peptides

ansacarbamitocin A

C38H51ClN4O16 (854.2988)

5,5-dehydro-[(4-O-5)-dehydro-di(3-methyl-4-hydroxyphenyl-1-O-beta-D-glucopyranoside)]-(3-methyl-4-hydroxyphenyl-1-O-beta-D-glucopyranoside)|pyrolaside B

C39H50O21 (854.2844)

Dutomycin

C44H54O17 (854.3361)

An anthracycline antibiotic of formula C44H54O17 isolated from Streptomyces species. It directly binds to the human serine protease inhibitor B6 (SERPINB6), inducing autophagy and apoptosis.

curcumin 4-O-beta-D-gentiobiosyl 4-O-beta-D-glucoside

C39H50O21 (854.2844)

curcumin 4-O-beta-D-gentiotrioside

C39H50O21 (854.2844)

A glycoside that is curcumin substituted by a beta-D-glucopyranosyl-(1->6)-beta-D-glucopyranosyl-(1->6)-beta-D-glucopyranoside group at position 4.

ferroheme a

C49H58FeN4O6+2 (854.3706)

Pisumoside A

C38H62O21 (854.3783)

dichloro(phenylsulfanylmethylidene)ruthenium,tricyclohexylphosphane

C43H72Cl2P2RuS (854.325)

5,10,15,20-Tetrakis(3,5-Dimethoxyphenyl)-21H,23H-Porphine

C52H46N4O8 (854.3315)

Tos-PEG12-Tos

C38H62O17S2 (854.3428)

curcumin 4'-O-beta-D-gentiobiosyl 4'-O-beta-D-glucoside

C39H50O21 (854.2844)

Curcumin 4-o-beta-d-gentiobiosyl 4-o-beta-d-glucoside is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Curcumin 4-o-beta-d-gentiobiosyl 4-o-beta-d-glucoside can be found in a number of food items such as chanterelle, mamey sapote, abalone, and wild leek, which makes curcumin 4-o-beta-d-gentiobiosyl 4-o-beta-d-glucoside a potential biomarker for the consumption of these food products. Curcumin 4-o-β-d-gentiobiosyl 4-o-β-d-glucoside is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Curcumin 4-o-β-d-gentiobiosyl 4-o-β-d-glucoside can be found in a number of food items such as chanterelle, mamey sapote, abalone, and wild leek, which makes curcumin 4-o-β-d-gentiobiosyl 4-o-β-d-glucoside a potential biomarker for the consumption of these food products.

(1E,4Z,6E)-5-hydroxy-1-(4-hydroxy-3-methoxyphenyl)-7-[3-methoxy-4-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxymethyl]oxan-2-yl]oxyphenyl]hepta-1,4,6-trien-3-one

C39H50O21 (854.2844)

(1E,4Z,6E)-5-hydroxy-7-[3-methoxy-4-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]-1-[3-methoxy-4-[3,4,5-trihydroxy-6-[[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxyphenyl]hepta-1,4,6-trien-3-one

C39H50O21 (854.2844)

Pyrolaside B

C39H50O21 (854.2844)

A natural product found in Pyrola rotundifolia.

(3S,4S,4aS,6aR,8E,11E,12aS,15S,16aS,20aR,20bR)-15,20a-diethyl-21-hydroxy-3,11,12a-trimethyl-18,20-dioxo-4-[(2,4,6-trideoxy-4-{[(3,5-dichloro-1H-pyrrol-2-yl)carbonyl]amino}-beta-D-ribo-hexopyranosyl)oxy]-1,2,3,4,4a,6a,7,10,12a,15,16,20,20a,20b-tetradecahydro-16a,19-(metheno)benzo[b]naphtho[2,1-j]oxacyclotetradecine-14(18H)-carboxylic acid

C45H56Cl2N2O10 (854.3312)

[2-[5-[2,2-Dimethyl-7-(2-methylbut-3-en-2-yl)-5-(2-methylbut-3-en-2-yloxy)-8-oxopyrano[3,2-g]chromen-10-yl]oxy-2,2-dimethyl-10-(2-methylbut-3-en-2-yl)-8-oxopyrano[3,2-g]chromen-7-yl]-2-methylbut-3-enyl] hydrogen sulate

C48H54O12S (854.3336)

(1E,6E)-1-(3-Methoxy-4-hydroxyphenyl)-7-[3-methoxy-4-[6-O-(6-O-beta-D-glucopyranosyl-beta-D-glucopyranosyl)-beta-D-glucopyranosyloxy]phenyl]-1,6-heptadiene-3,5-dione

C39H50O21 (854.2844)

[2-[10-[2,2-Dimethyl-7,10-bis(2-methylbut-3-en-2-yl)-8-oxopyrano[3,2-g]chromen-5-yl]oxy-2,2-dimethyl-5-(2-methylbut-3-en-2-yloxy)-8-oxopyrano[3,2-g]chromen-7-yl]-2-methylbut-3-enyl] hydrogen sulate

C48H54O12S (854.3336)

Hydroxymethylbilane

C40H46N4O17 (854.2858)

ferroheme a

C49H58FeN4O6 (854.3706)

(S)-ferriheme a

C49H58FeN4O6 (854.3706)

A ferriheme a in which the 1-hydroxy group has S-configuration.

Ferriheme a

C49H58FeN4O6 (854.3706)

A ferriheme in which the 1-hydroxy group has S-configuration.

Heme I

C49H58FeN4O6 (854.3706)

PIP2 24:2

C33H61O19P3 (854.302)

17-{[5-(3,5-dichloro-1h-pyrrole-2-amido)-4-hydroxy-6-methyloxan-2-yl]oxy}-3,22-diethyl-23-hydroxy-6,8,18-trimethyl-25,27-dioxo-26-oxapentacyclo[22.2.1.0¹,⁶.0¹³,²².0¹⁶,²¹]heptacosa-4,7,10,14,23-pentaene-4-carboxylic acid

C45H56Cl2N2O10 (854.3312)

2-(3-{[3,3'-dimethyl-5,5'-bis({[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy})-[1,1'-biphenyl]-2'-yl]oxy}-4-hydroxy-5-methylphenoxy)-6-(hydroxymethyl)oxane-3,4,5-triol

C39H50O21 (854.2844)

(1s,3s,6s,7e,10e,13r,16s,17s,18s,21r,22r)-17-{[(2r,4r,5s,6r)-5-(3,5-dichloro-1h-pyrrole-2-amido)-4-hydroxy-6-methyloxan-2-yl]oxy}-3,22-diethyl-27-hydroxy-6,8,18-trimethyl-23,25-dioxo-26-oxapentacyclo[22.2.1.0¹,⁶.0¹³,²².0¹⁶,²¹]heptacosa-4,7,10,14,24(27)-pentaene-4-carboxylic acid

C45H56Cl2N2O10 (854.3312)

1-{[(1s,2r,3s,5s,6s,16e,18e,20r,21s)-9-[(2s,3s,4s,5s,6s)-6-[(acetyloxy)methyl]-3-hydroxy-5-(c-hydroxycarbonimidoyloxy)-4-methoxyoxan-2-yl]-11-chloro-12,21,23-trihydroxy-20-methoxy-2,5,16-trimethyl-8-oxo-4,24-dioxa-9,22-diazatetracyclo[19.3.1.1¹⁰,¹⁴.0³,⁵]hexacosa-10(26),11,13,16,18,22-hexaen-6-yl]oxy}-n-methylmethanimidic acid

C38H51ClN4O16 (854.2988)

(1s,3'r,4'r)-5'-{[(2s,3r,4s,5r)-6-{[(2e,4e,6e)-deca-2,4,6-trienoyloxy]methyl}-3,4,5-trihydroxyoxan-2-yl]oxy}-3',5,7-trihydroxy-6'-(hydroxymethyl)-3h-spiro[2-benzofuran-1,2'-oxan]-4'-yl (2e,4e,8e,10e,12e)-7-hydroxyhexadeca-2,4,8,10,12-pentaenoate

C45H58O16 (854.3725)

(1s,3s,6s,7e,10e,13r,16s,17s,18s,21r,22r)-17-{[(2r,4s,5s,6r)-5-(3,5-dichloro-1h-pyrrole-2-amido)-4-hydroxy-6-methyloxan-2-yl]oxy}-3,22-diethyl-23-hydroxy-6,8,18-trimethyl-25,27-dioxo-26-oxapentacyclo[22.2.1.0¹,⁶.0¹³,²².0¹⁶,²¹]heptacosa-4,7,10,14,23-pentaene-4-carboxylic acid

C45H56Cl2N2O10 (854.3312)

(4s,7s,13r,22r)-13-ethyl-2,5,8,11,14,20-hexahydroxy-22-(hydroxymethyl)-4-(1h-indol-3-ylmethyl)-7-[(4-methoxy-1h-indol-3-yl)methyl]-18-methyl-16-methylidene-24-thia-3,6,9,12,15,18,21,26-octaazabicyclo[21.2.1]hexacosa-1(25),2,5,8,11,14,20,23(26)-octaen-17-one

C41H46N10O9S (854.317)

17-{[5-(3,5-dichloro-1h-pyrrole-2-amido)-4-hydroxy-6-methyloxan-2-yl]oxy}-3,22-diethyl-27-hydroxy-6,8,18-trimethyl-23,25-dioxo-26-oxapentacyclo[22.2.1.0¹,⁶.0¹³,²².0¹⁶,²¹]heptacosa-4,7,10,14,24(27)-pentaene-4-carboxylic acid

C45H56Cl2N2O10 (854.3312)

6-[(6-{[(1s,4ar,12ar)-3-acetyl-4a,6,12a-trihydroxy-9-methoxy-11-methyl-2,4,5,7,10-pentaoxo-3,12-dihydro-1h-tetracen-1-yl]oxy}-2-methyloxan-3-yl)oxy]-4-hydroxy-2,4-dimethyloxan-3-yl (2z)-2,4-dimethylhept-2-enoate

C44H54O17 (854.3361)

(2s,3r,4s,5s,6r)-4,5-dihydroxy-6-(hydroxymethyl)-3-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl (1s,2r,3s,4s,5r,9s,10s,14s)-2,3,13-trihydroxy-5,9-dimethyl-14-({[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)tetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecane-5-carboxylate

C38H62O21 (854.3783)

2-({[1-({2-[1-(6-hydroxy-1,2,3,4-tetrahydroisoquinolin-3-yl)-n-methylformamido]-1-({[(2z)-4-hydroxy-5-(4-hydroxy-2-oxo-5,6-dihydropyrimidin-1-yl)oxolan-2-ylidene]methyl}-c-hydroxycarbonimidoyl)propyl}-c-hydroxycarbonimidoyl)-3-(methylsulfanyl)propyl]-c-hydroxycarbonimidoyl}amino)-3-(3-hydroxyphenyl)propanoic acid

C39H50N8O12S (854.3269)

(1s,3'r,4'r,5'r,6'r)-5'-{[(2s,3r,4s,5r)-6-{[(2e,4e,6e)-deca-2,4,6-trienoyloxy]methyl}-3,4,5-trihydroxyoxan-2-yl]oxy}-3',5,7-trihydroxy-6'-(hydroxymethyl)-3h-spiro[2-benzofuran-1,2'-oxan]-4'-yl (2e,4e,8e,10e,12e)-7-hydroxyhexadeca-2,4,8,10,12-pentaenoate

C45H58O16 (854.3725)

6-({6-[(3-acetyl-4,4a,6,12a-tetrahydroxy-9-methoxy-11-methyl-2,5,7,10-tetraoxo-1,12-dihydrotetracen-1-yl)oxy]-2-methyloxan-3-yl}oxy)-4-hydroxy-2,4-dimethyloxan-3-yl 2,4-dimethylhept-2-enoate

C44H54O17 (854.3361)

3-(5-{[3-(2-carboxyethyl)-5-{[3-(2-carboxyethyl)-5-{[3-(2-carboxyethyl)-4-(carboxymethyl)-5-(hydroxymethyl)-1h-pyrrol-2-yl]methyl}-4-(carboxymethyl)-1h-pyrrol-2-yl]methyl}-4-(carboxymethyl)-1h-pyrrol-2-yl]methyl}-4-(carboxymethyl)-1h-pyrrol-3-yl)propanoic acid

C40H46N4O17 (854.2858)

2-({[1-({2-[1-(6-hydroxy-1,2,3,4-tetrahydroisoquinolin-3-yl)-n-methylformamido]-1-({[4-hydroxy-5-(4-hydroxy-2-oxo-5,6-dihydropyrimidin-1-yl)oxolan-2-ylidene]methyl}-c-hydroxycarbonimidoyl)propyl}-c-hydroxycarbonimidoyl)-3-(methylsulfanyl)propyl]-c-hydroxycarbonimidoyl}amino)-3-(3-hydroxyphenyl)propanoic acid

C39H50N8O12S (854.3269)

(2s,3r,4r,6s)-6-{[(2r,3s,6s)-6-{[(1s,4as,12ar)-3-acetyl-4,4a,6,12a-tetrahydroxy-9-methoxy-11-methyl-2,5,7,10-tetraoxo-1,12-dihydrotetracen-1-yl]oxy}-2-methyloxan-3-yl]oxy}-4-hydroxy-2,4-dimethyloxan-3-yl (2z,4r)-2,4-dimethylhept-2-enoate

C44H54O17 (854.3361)

6-({6-[(3-acetyl-4a,6,12a-trihydroxy-9-methoxy-11-methyl-2,4,5,7,10-pentaoxo-3,12-dihydro-1h-tetracen-1-yl)oxy]-2-methyloxan-3-yl}oxy)-4-hydroxy-2,4-dimethyloxan-3-yl 2,4-dimethylhept-2-enoate

C44H54O17 (854.3361)

(2s,3r,4s,5s,6r)-4,5-dihydroxy-6-(hydroxymethyl)-3-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl (1s,2r,3s,4s,5r,9s,10s,13s,14r)-2,3,13-trihydroxy-5,9-dimethyl-14-({[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)tetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecane-5-carboxylate

C38H62O21 (854.3783)

(1s,3s,6s,7e,10e,13r,16s,17s,18s,21r,22r)-17-{[(2r,4r,5s,6r)-5-(3,5-dichloro-1h-pyrrole-2-amido)-4-hydroxy-6-methyloxan-2-yl]oxy}-3,22-diethyl-23-hydroxy-6,8,18-trimethyl-25,27-dioxo-26-oxapentacyclo[22.2.1.0¹,⁶.0¹³,²².0¹⁶,²¹]heptacosa-4,7,10,14,23-pentaene-4-carboxylic acid

C45H56Cl2N2O10 (854.3312)

6-[(6-{[(1s,4as,12ar)-3-acetyl-4,4a,6,12a-tetrahydroxy-9-methoxy-11-methyl-2,5,7,10-tetraoxo-1,12-dihydrotetracen-1-yl]oxy}-2-methyloxan-3-yl)oxy]-4-hydroxy-2,4-dimethyloxan-3-yl (2z,4r)-2,4-dimethylhept-2-enoate

C44H54O17 (854.3361)