Exact Mass: 578.3302

Oscillatoxin A

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

Chenodeoxycholyltryptophan

2-(4-{5,9-dihydroxy-2,15-dimethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadecan-14-yl}pentanamido)-3-(1H-indol-3-yl)propanoic acid

Chenodeoxycholyltryptophan belongs to a class of molecules known as bile acid-amino acid conjugates. These are bile acid conjugates that consist of a primary bile acid such as cholic acid, doxycholic acid and chenodeoxycholic acid, conjugated to an amino acid. Chenodeoxycholyltryptophan consists of the bile acid chenodeoxycholic acid conjugated to the amino acid Tryptophan conjugated at the C24 acyl site.Bile acids play an important role in regulating various physiological systems, such as fat digestion, cholesterol metabolism, vitamin absorption, liver function, and enterohepatic circulation through their combined signaling, detergent, and antimicrobial mechanisms (PMID: 34127070). Bile acids also act as detergents in the gut and support the absorption of fats through the intestinal membrane. These same properties allow for the disruption of bacterial membranes, thereby allowing them to serve a bacteriocidal or bacteriostatic function. In humans (and other mammals) bile acids are normally conjugated with the amino acids glycine and taurine by the liver. This conjugation catalyzed by two liver enzymes, bile acid CoA ligase (BAL) and bile acid CoA: amino acid N-acyltransferase (BAT). Glycine and taurine bound BAs are also referred to as bile salts due to their decreased pKa and complete ionization resulting in these compounds being present as anions in vivo. Unlike glycine and taurine-conjugated bile acids, these recently discovered bile acids, such as Chenodeoxycholyltryptophan, are produced by the gut microbiota, making them secondary bile acids (PMID: 32103176) or microbially conjugated bile acids (MCBAs) (PMID: 34127070). Evidence suggests that these bile acid-amino acid conjugates are produced by microbes belonging to Clostridia species (PMID: 32103176). These unusual bile acid-amino acid conjugates are found in higher frequency in patients with inflammatory bowel disease (IBD), cystic fibrosis (CF) and in infants (PMID: 32103176). Chenodeoxycholyltryptophan appears to act as an agonist for the farnesoid X receptor (FXR) and it can also lead to reduced expression of bile acid synthesis genes (PMID: 32103176). It currently appears that microbially conjugated bile acids (MCBAs) or amino acid-bile acid conjugates are only conjugated to cholic acid, deoxycholic acid and chenodeoxycholic acid (PMID: 34127070). It has been estimated that if microbial conjugation of bile acids is very promiscuous and occurs for all potential oxidized, epimerized, and dehydroxylated states of each hydroxyl group present on cholic acid (C3, C7, C12) in addition to ring orientation, the total number of potential human bile acid conjugates could be over 2800 (PMID: 34127070).

Deoxycholyltryptophan

2-(4-{5,16-dihydroxy-2,15-dimethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadecan-14-yl}pentanamido)-3-(1H-indol-3-yl)propanoic acid

Deoxycholyltryptophan belongs to a class of molecules known as bile acid-amino acid conjugates. These are bile acid conjugates that consist of a primary bile acid such as cholic acid, doxycholic acid and chenodeoxycholic acid, conjugated to an amino acid. Deoxycholyltryptophan consists of the bile acid deoxycholic acid conjugated to the amino acid Tryptophan conjugated at the C24 acyl site.Bile acids play an important role in regulating various physiological systems, such as fat digestion, cholesterol metabolism, vitamin absorption, liver function, and enterohepatic circulation through their combined signaling, detergent, and antimicrobial mechanisms (PMID: 34127070). Bile acids also act as detergents in the gut and support the absorption of fats through the intestinal membrane. These same properties allow for the disruption of bacterial membranes, thereby allowing them to serve a bacteriocidal or bacteriostatic function. In humans (and other mammals) bile acids are normally conjugated with the amino acids glycine and taurine by the liver. This conjugation catalyzed by two liver enzymes, bile acid CoA ligase (BAL) and bile acid CoA: amino acid N-acyltransferase (BAT). Glycine and taurine bound BAs are also referred to as bile salts due to their decreased pKa and complete ionization resulting in these compounds being present as anions in vivo. Unlike glycine and taurine-conjugated bile acids, these recently discovered bile acids, such as Deoxycholyltryptophan, are produced by the gut microbiota, making them secondary bile acids (PMID: 32103176) or microbially conjugated bile acids (MCBAs) (PMID: 34127070). Evidence suggests that these bile acid-amino acid conjugates are produced by microbes belonging to Clostridia species (PMID: 32103176). These unusual bile acid-amino acid conjugates are found in higher frequency in patients with inflammatory bowel disease (IBD), cystic fibrosis (CF) and in infants (PMID: 32103176). Deoxycholyltryptophan appears to act as an agonist for the farnesoid X receptor (FXR) and it can also lead to reduced expression of bile acid synthesis genes (PMID: 32103176). It currently appears that microbially conjugated bile acids (MCBAs) or amino acid-bile acid conjugates are only conjugated to cholic acid, deoxycholic acid and chenodeoxycholic acid (PMID: 34127070). It has been estimated that if microbial conjugation of bile acids is very promiscuous and occurs for all potential oxidized, epimerized, and dehydroxylated states of each hydroxyl group present on cholic acid (C3, C7, C12) in addition to ring orientation, the total number of potential human bile acid conjugates could be over 2800 (PMID: 34127070).

Macrolactin P

tuscolid

Roserythrin

echinophyllin B

Mansonin

Tyr Gln Ile Arg

(2S)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-4-carbamoylbutanamido]-3-methylpentanamido]-5-carbamimidamidopentanoic acid

C26H42N8O7 (578.3176)

C32H50O9_beta-D-Xylopyranoside, 3,17-dihydroxyspirost-5-en-1-yl

NCGC00380289-01_C32H50O9_beta-D-Xylopyranoside, 3,17-dihydroxyspirost-5-en-1-yl

Difebarbamate

[1-butoxy-3-[3-(3-butoxy-2-carbamoyloxypropyl)-5-ethyl-2,4,6-trioxo-5-phenyl-1,3-diazinan-1-yl]propan-2-yl] carbamate

C28H42N4O9 (578.2952)

C78272 - Agent Affecting Nervous System > C29756 - Sedative and Hypnotic

putative tryptophane conjugated chenodeoxycholic acid

putative tryptophane conjugated chenodeoxycholic acid (clustered spectrum)

Tryptophane chenodeoxycholic acid

1-hexadecanoyl-2-(5-oxo-7-carboxy-6E-heptenoyl)-sn-glycero-3-phosphate

C27H47O11P (578.2856)

3beta,15alpha,16alpha,24alpha-tetrahydroxy25,26,27-trinor-16,24-cyclo-cycloartane-23-one-3-O-beta-D-xylopyranoside

3beta,15alpha,16alpha,24alpha-tetrahydroxy25,26,27-trinor-16,24-cyclo-9beta,19-cyclo-lanostan-23-one-3-O-beta-D-xylopyranoside

strebloside

3beta-O-(d-2-O-methyldigitalosyl)-5beta,14beta-dihydroxy-19-oxo-card-20(22)-enolide

Rhodexin B

1,1-BIS(DICYCLOHEXYLPHOSPHINO)FERROCENE

C34H52FeP2 (578.2893)

Prednisolone Farnesylate

delta-Anaerubin

C35H38N4O4-2 (578.2893)

beta-Anaerubin

C35H38N4O4-2 (578.2893)

3-[(2E,5E)-5-[[3,5-bis(ethenyl)-4-methyl-1H-pyrrol-2-yl]methylidene]-2-[[3-(2-carboxyethyl)-5-[(E)-(4-ethenyl-3-methylpyrrol-2-ylidene)methyl]-4-methyl-1H-pyrrol-2-yl]methylidene]-4-methylpyrrol-3-yl]propanoic acid

3-[(2E,5E)-5-[[3,5-bis(ethenyl)-4-methyl-1H-pyrrol-2-yl]methylidene]-2-[[3-(2-carboxyethyl)-5-[(E)-(4-ethenyl-3-methylpyrrol-2-ylidene)methyl]-4-methyl-1H-pyrrol-2-yl]methylidene]-4-methylpyrrol-3-yl]propanoic acid

sodium globostellatate C

C33H47NaO7 (578.3219)

An organic sodium salt that is the monosodium salt of globostellatic acid C. Isolated from the marine sponge Stelletta globostellata, it exhibits cytotoxicity against P-388 murine leukemia cells.

buxalongifolamidine

A natural product found in Buxus natalensis and Buxus longifolia.

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

3-[(2Z,5Z)-5-[[2,4-bis(ethenyl)-3-methyl-2H-pyrrol-1-ium-5-yl]methylidene]-2-[[3-(2-carboxylatoethyl)-5-[(Z)-(4-ethenyl-3-methylpyrrol-1-ium-2-ylidene)methyl]-4-methyl-1H-pyrrol-2-yl]methylidene]-4-methylpyrrol-3-yl]propanoate

[(1R,5R)-8-methyl-8-azabicyclo[3.2.1]octan-3-yl] 3-hydroxy-2-phenylpropanoate

3-[(2Z,5Z)-5-[[2,4-bis(ethenyl)-3-methyl-2H-pyrrol-5-yl]methylidene]-2-[[3-(2-carboxyethyl)-5-[(Z)-(4-ethenyl-3-methylpyrrol-2-ylidene)methyl]-4-methyl-1H-pyrrol-2-yl]methylidene]-4-methylpyrrol-3-yl]propanoic acid

ST 26:3;O4;Hex

ST 28:0;O7;S

C28H50O10S (578.3125)

Spacer phosphoramidite C3

C33H43N2O5P (578.2909)

Spacer phosphoramidite C3 is a phosphorite monomer that can be used in the synthesis of oligonucleotides.

2-[(2s,4as,8s,8as)-8-{[(2s,3r,4r)-2-(2h-1,3-benzodioxol-5-yl)-4-(2h-1,3-benzodioxol-5-ylmethyl)oxolan-3-yl]methoxy}-4a,8-dimethyl-octahydronaphthalen-2-yl]propan-2-ol

3a-hydroxy-9a,11a-dimethyl-1-(5-oxo-2h-furan-3-yl)-7-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]-tetradecahydrocyclopenta[a]phenanthren-2-yl acetate

(4ar,5s,6r,8ar)-5-{2-[1-(4-{[(2e)-1-hydroxy-3-(4-hydroxy-3-methoxyphenyl)prop-2-en-1-ylidene]amino}butyl)-5-oxo-2h-pyrrol-3-yl]ethyl}-5,6,8a-trimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid

(4ar,5s,6r,8ar)-5-{2-[1-(4-{[(2e)-1-hydroxy-3-(4-hydroxy-3-methoxyphenyl)prop-2-en-1-ylidene]amino}butyl)-5-oxo-2h-pyrrol-3-yl]ethyl}-5,6,8a-trimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid

2-{[3-hydroxy-8a-methyl-4-methylidene-6-(2-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}propan-2-yl)-octahydronaphthalen-2-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol

C27H46O13 (578.2938)

(1s,2s,3s,4r,5r,6r)-2,3,4,5-tetrahydroxy-6-{[(2s,3r,4s,5r)-3,4,5-trihydroxyoxan-2-yl]oxy}cyclohexyl (9s)-9-methylheptadecanoate

C29H54O11 (578.3666)

11-hydroxy-20-(hydroxymethyl)-16-methoxy-6,6,7,20-tetramethyl-10,18-bis(3-methylbut-2-en-1-yl)-3,8,19-trioxahexacyclo[14.4.1.0²,¹⁴.0²,¹⁸.0⁴,¹².0⁵,⁹]henicosa-4,9,11,14-tetraene-13,17-dione

11-hydroxy-20-(hydroxymethyl)-16-methoxy-6,6,7,20-tetramethyl-10,18-bis(3-methylbut-2-en-1-yl)-3,8,19-trioxahexacyclo[14.4.1.0²,¹⁴.0²,¹⁸.0⁴,¹².0⁵,⁹]henicosa-4,9,11,14-tetraene-13,17-dione

(17e,19e)-21-ethyl-9,11,16-trihydroxy-13-methoxy-10,12,16,18,24-pentamethyl-2,22,26-trioxatricyclo[19.3.1.1⁵,⁸]hexacosa-5,17,19-triene-3,7,23-trione

(1r,2r,7r,16s,18s,20r)-11-hydroxy-20-(hydroxymethyl)-16-methoxy-6,6,7,20-tetramethyl-10,18-bis(3-methylbut-2-en-1-yl)-3,8,19-trioxahexacyclo[14.4.1.0²,¹⁴.0²,¹⁸.0⁴,¹².0⁵,⁹]henicosa-4,9,11,14-tetraene-13,17-dione

(1r,2r,7r,16s,18s,20r)-11-hydroxy-20-(hydroxymethyl)-16-methoxy-6,6,7,20-tetramethyl-10,18-bis(3-methylbut-2-en-1-yl)-3,8,19-trioxahexacyclo[14.4.1.0²,¹⁴.0²,¹⁸.0⁴,¹².0⁵,⁹]henicosa-4,9,11,14-tetraene-13,17-dione

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

3-(2,4-dihydroxy-6-pentylbenzoyloxy)-5-pentylphenyl 2-hydroxy-4-methoxy-6-propylbenzoate

(1ar,2r,3s,3as,5r,6r,7ar,7bs)-2-[(2e)-but-2-en-2-yl]-6-hydroxy-1a,6-dimethyl-3-[(1e,3e)-4-[(4s,5s)-2,2,5-trimethyl-1,3-dioxan-4-yl]penta-1,3-dien-1-yl]-octahydronaphtho[1,2-b]oxiren-5-yl 2-phenylacetate

(1ar,2r,3s,3as,5r,6r,7ar,7bs)-2-[(2e)-but-2-en-2-yl]-6-hydroxy-1a,6-dimethyl-3-[(1e,3e)-4-[(4s,5s)-2,2,5-trimethyl-1,3-dioxan-4-yl]penta-1,3-dien-1-yl]-octahydronaphtho[1,2-b]oxiren-5-yl 2-phenylacetate

(2r,3r,5r,7r,10s)-atractyloside g 2-o-β-d-glucopyranoside

C27H46O13 (578.2938)

{"Ingredient_id": "HBIN006446","Ingredient_name": "(2r,3r,5r,7r,10s)-atractyloside g 2-o-\u03b2-d-glucopyranoside","Alias": "NA","Ingredient_formula": "C27H46O13","Ingredient_Smile": "CC12CCC(CC1C(=C)C(C(C2)OC3C(C(C(C(O3)CO)O)O)O)O)C(C)(C)OC4C(C(C(C(O4)CO)O)O)O","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "SMIT14424","TCMID_id": "1980","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}

(1r,3as,3br,5as,7s,9as,9bs,11ar)-3a,5a-dihydroxy-7-{[(2r,3r,4s,5r,6r)-5-hydroxy-3,4-dimethoxy-6-methyloxan-2-yl]oxy}-11a-methyl-1-(5-oxo-2h-furan-3-yl)-dodecahydro-1h-cyclopenta[a]phenanthrene-9a-carbaldehyde

(1r,3as,3br,5as,7s,9as,9bs,11ar)-3a,5a-dihydroxy-7-{[(2r,3r,4s,5r,6r)-5-hydroxy-3,4-dimethoxy-6-methyloxan-2-yl]oxy}-11a-methyl-1-(5-oxo-2h-furan-3-yl)-dodecahydro-1h-cyclopenta[a]phenanthrene-9a-carbaldehyde

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

(1r,2s,3s,4r,5s,6r)-2,3,4,5-tetrahydroxy-6-{[(2s,3r,4s,5r)-3,4,5-trihydroxyoxan-2-yl]oxy}cyclohexyl 16-methylheptadecanoate

C29H54O11 (578.3666)

6-{5-[(2e)-3,7-dimethylocta-2,6-dien-1-yl]-4-hydroxy-3-methoxy-2-(3-methylbut-2-en-1-yl)phenoxy}-2-hydroxy-4-methoxy-3-(3-methylbut-2-en-1-yl)benzoic acid

6-[5-(3,7-dimethylocta-2,6-dien-1-yl)-4-hydroxy-3-methoxy-2-(3-methylbut-2-en-1-yl)phenoxy]-2-hydroxy-4-methoxy-3-(3-methylbut-2-en-1-yl)benzoic acid

14-hydroxy-16-methoxy-24-methyl-8-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1-oxacyclotetracosa-3,5,9,11,17,19-hexaen-2-one

(2r,3r,4s,5s,6r)-3,5-bis(acetyloxy)-2-(hydroxymethyl)-6-[(2r,3s)-2,3,4-trihydroxybutoxy]oxan-4-yl tetradecanoate

C28H50O12 (578.3302)

n-[(1r,5r,6r,8r,9s,11s,12s,15s,16r,18s)-9-(acetyloxy)-15-[(1s)-1-(dimethylamino)ethyl]-5-hydroxy-7,7,12,16-tetramethyl-19-oxapentacyclo[9.8.0.0¹,¹⁸.0³,⁸.0¹²,¹⁶]nonadec-3-en-6-yl]benzenecarboximidic acid

n-[(1r,5r,6r,8r,9s,11s,12s,15s,16r,18s)-9-(acetyloxy)-15-[(1s)-1-(dimethylamino)ethyl]-5-hydroxy-7,7,12,16-tetramethyl-19-oxapentacyclo[9.8.0.0¹,¹⁸.0³,⁸.0¹²,¹⁶]nonadec-3-en-6-yl]benzenecarboximidic acid

(1s,2r,4ar,5r,8as)-1,4a-dimethyl-6-methylidene-5-[2-(5-oxo-2h-furan-3-yl)ethyl]-1-({[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)-hexahydro-2h-naphthalen-2-yl (2e)-2-methylbut-2-enoate

(1s,2r,4ar,5r,8as)-1,4a-dimethyl-6-methylidene-5-[2-(5-oxo-2h-furan-3-yl)ethyl]-1-({[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)-hexahydro-2h-naphthalen-2-yl (2e)-2-methylbut-2-enoate

(4as,5r,6s,8as)-5-{2-[1-(4-{[(2e)-1-hydroxy-3-(4-hydroxy-3-methoxyphenyl)prop-2-en-1-ylidene]amino}butyl)-2-oxo-5h-pyrrol-3-yl]ethyl}-5,6,8a-trimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid

(4as,5r,6s,8as)-5-{2-[1-(4-{[(2e)-1-hydroxy-3-(4-hydroxy-3-methoxyphenyl)prop-2-en-1-ylidene]amino}butyl)-2-oxo-5h-pyrrol-3-yl]ethyl}-5,6,8a-trimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid

(2r,4ar,4bs,5s,9r,10ar,12ar)-5,9-dihydroxy-8-[(2s,3r,4s)-3-hydroxy-4-methylhexan-2-yl]-2-(2-hydroxypropan-2-yl)-9-methoxy-4a,10a-dimethyl-7-(2-oxopropyl)-2,3,4,4b,5,11,12,12a-octahydro-1,10-dioxatetraphen-6-one

n-[(3s,6s,7s,8s,11r,12s,14r,15s,16r)-14-(acetyloxy)-15-[(1s)-1-(dimethylamino)ethyl]-3-hydroxy-7-(hydroxymethyl)-7,12,16-trimethyltetracyclo[9.7.0.0³,⁸.0¹²,¹⁶]octadeca-1(18),4-dien-6-yl]benzenecarboximidic acid

n-[(3s,6s,7s,8s,11r,12s,14r,15s,16r)-14-(acetyloxy)-15-[(1s)-1-(dimethylamino)ethyl]-3-hydroxy-7-(hydroxymethyl)-7,12,16-trimethyltetracyclo[9.7.0.0³,⁸.0¹²,¹⁶]octadeca-1(18),4-dien-6-yl]benzenecarboximidic acid

n-[(1s,3r,4s,6r,7s,8r,13r,16s,17s,20r)-6-(acetyloxy)-7-[(1r)-1-(dimethylamino)ethyl]-13-hydroxy-4,8,17-trimethyl-19-oxapentacyclo[11.6.1.0³,¹¹.0⁴,⁸.0¹⁷,²⁰]icos-10-en-16-yl]benzenecarboximidic acid

n-[(1s,3r,4s,6r,7s,8r,13r,16s,17s,20r)-6-(acetyloxy)-7-[(1r)-1-(dimethylamino)ethyl]-13-hydroxy-4,8,17-trimethyl-19-oxapentacyclo[11.6.1.0³,¹¹.0⁴,⁸.0¹⁷,²⁰]icos-10-en-16-yl]benzenecarboximidic acid

(3as,3br,5as,9as,11ar)-3a,5a-dihydroxy-7-[(5-hydroxy-3,4-dimethoxy-6-methyloxan-2-yl)oxy]-11a-methyl-1-(5-oxo-2h-furan-3-yl)-dodecahydro-1h-cyclopenta[a]phenanthrene-9a-carbaldehyde

24-ethyl-14,16-dihydroxy-8-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1-oxacyclotetracosa-3,5,9,11,17,19-hexaen-2-one

2-(8-{[2-(2h-1,3-benzodioxol-5-yl)-4-(2h-1,3-benzodioxol-5-ylmethyl)oxolan-3-yl]methoxy}-4a,8-dimethyl-octahydronaphthalen-2-yl)propan-2-ol

methyl (4r,4'as,4'bs,5r,7's,8'r,8'as,9's,10'as)-9'-hydroxy-7'-[(2s)-2-hydroxy-3-methoxy-2-methyl-3-oxopropanoyl]-1',1',4,4'a,5,7',8'a-heptamethyl-6'-methylidene-10'-oxo-hexahydro-3'h-spiro[1,3-dioxolane-2,2'-phenanthrene]-8'-carboxylate

methyl (4r,4'as,4'bs,5r,7's,8'r,8'as,9's,10'as)-9'-hydroxy-7'-[(2s)-2-hydroxy-3-methoxy-2-methyl-3-oxopropanoyl]-1',1',4,4'a,5,7',8'a-heptamethyl-6'-methylidene-10'-oxo-hexahydro-3'h-spiro[1,3-dioxolane-2,2'-phenanthrene]-8'-carboxylate

methyl (4s,4'as,4'bs,5s,7's,8'r,8'as,9's,10'as)-9'-hydroxy-7'-[(2s)-2-hydroxy-3-methoxy-2-methyl-3-oxopropanoyl]-1',1',4,4'a,5,7',8'a-heptamethyl-6'-methylidene-10'-oxo-hexahydro-3'h-spiro[1,3-dioxolane-2,2'-phenanthrene]-8'-carboxylate

methyl (4s,4'as,4'bs,5s,7's,8'r,8'as,9's,10'as)-9'-hydroxy-7'-[(2s)-2-hydroxy-3-methoxy-2-methyl-3-oxopropanoyl]-1',1',4,4'a,5,7',8'a-heptamethyl-6'-methylidene-10'-oxo-hexahydro-3'h-spiro[1,3-dioxolane-2,2'-phenanthrene]-8'-carboxylate

methyl (1's,1as,3'e,4ar,5s,6'r,7ar,7bs,9'e,12's,19's)-19'-hydroxy-3,3,4'-trimethyl-2',8'-dioxo-12'-(prop-1-en-2-yl)-1a,2,4,4a,6,7,7a,7b-octahydro-1h-7',15'-dioxaspiro[cyclopropa[e]azulene-5,16'-tricyclo[12.3.1.1⁶,⁹]nonadecane]-3',9',14'(18')-triene-18'-carboxylate

methyl (1's,1as,3'e,4ar,5s,6'r,7ar,7bs,9'e,12's,19's)-19'-hydroxy-3,3,4'-trimethyl-2',8'-dioxo-12'-(prop-1-en-2-yl)-1a,2,4,4a,6,7,7a,7b-octahydro-1h-7',15'-dioxaspiro[cyclopropa[e]azulene-5,16'-tricyclo[12.3.1.1⁶,⁹]nonadecane]-3',9',14'(18')-triene-18'-carboxylate

1,4a-dimethyl-6-methylidene-5-[2-(5-oxo-2h-furan-3-yl)ethyl]-1-({[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)-hexahydro-2h-naphthalen-2-yl 2-methylbut-2-enoate

(1r,2s,3as,3br,5as,7s,9as,9bs,11ar)-3a-hydroxy-9a,11a-dimethyl-1-(5-oxo-2h-furan-3-yl)-7-{[(2r,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}-tetradecahydrocyclopenta[a]phenanthren-2-yl acetate

(1r,2s,3ar,4s,5ar,6s,7s,8s,10as,10br)-2,8-bis(acetyloxy)-6-(butanoyloxy)-7-hydroxy-1-isopropyl-3a,5a,9-trimethyl-1h,2h,3h,4h,5h,6h,7h,8h,10ah,10bh-cyclohepta[e]inden-4-yl butanoate

5-{2-[1-(4-{[1-hydroxy-3-(4-hydroxy-3-methoxyphenyl)prop-2-en-1-ylidene]amino}butyl)-2-oxo-5h-pyrrol-3-yl]ethyl}-5,6,8a-trimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid

(1s,2r,5r,7r,10s,14r,15r,16r,20r,25s,28r)-7,14,28-trihydroxy-6,6,10,14,21,21,25,28-octamethylheptacyclo[14.10.2.0²,¹¹.0²,¹⁵.0⁵,¹⁰.0¹⁷,²⁶.0²⁰,²⁵]octacosa-11,17(26)-diene-13,22,27-trione

(1s,2r,5r,7r,10s,14r,15r,16r,20r,25s,28r)-7,14,28-trihydroxy-6,6,10,14,21,21,25,28-octamethylheptacyclo[14.10.2.0²,¹¹.0²,¹⁵.0⁵,¹⁰.0¹⁷,²⁶.0²⁰,²⁵]octacosa-11,17(26)-diene-13,22,27-trione

(1r,2s,3ar,4s,5ar,6s,7s,8s,10ar,10bs)-4,7-bis(acetyloxy)-6-(butanoyloxy)-8-hydroxy-1-isopropyl-3a,5a,9-trimethyl-1h,2h,3h,4h,5h,6h,7h,8h,10ah,10bh-cyclohepta[e]inden-2-yl butanoate

(1s,2r,4as,5r,8as)-1,4a-dimethyl-6-methylidene-5-[2-(5-oxo-2h-furan-3-yl)ethyl]-1-({[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)-hexahydro-2h-naphthalen-2-yl (2z)-2-methylbut-2-enoate

(3z,5e,8s,11z,14r,16e,18z,24r)-14-hydroxy-20-methoxy-24-methyl-8-{[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1-oxacyclotetracosa-3,5,9,11,16,18-hexaen-2-one

(3z,5e,8s,11z,14s,16r,17e,19e,24r)-14-hydroxy-16-methoxy-24-methyl-8-{[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1-oxacyclotetracosa-3,5,9,11,17,19-hexaen-2-one

(2r)-2-[(2r,3r)-2-[(2r)-2-{[(2r,3r)-3-amino-1,2-dihydroxyoctylidene]amino}-n,3-dimethylbutanamido]-n,3-dimethylpentanamido]-3-(4-hydroxyphenyl)propanoic acid

C30H50N4O7 (578.3679)

{[(1r,2s,3e,5s,6s,10s,18r,19s,21s)-10,11,15-trihydroxy-6,18,21-trimethoxy-2,4,10,19-tetramethyl-8-methylidene-22-oxa-12-azatricyclo[11.8.2.0¹⁷,²³]tricosa-3,11,13(23),16-tetraen-5-yl]oxy}methanimidic acid

{[(1r,2s,3e,5s,6s,10s,18r,19s,21s)-10,11,15-trihydroxy-6,18,21-trimethoxy-2,4,10,19-tetramethyl-8-methylidene-22-oxa-12-azatricyclo[11.8.2.0¹⁷,²³]tricosa-3,11,13(23),16-tetraen-5-yl]oxy}methanimidic acid

C30H46N2O9 (578.3203)

(1r,2s,3ar,4s,5ar,6s,7s,8s,10as,10br)-4,8-bis(acetyloxy)-6-(butanoyloxy)-7-hydroxy-1-isopropyl-3a,5a,9-trimethyl-1h,2h,3h,4h,5h,6h,7h,8h,10ah,10bh-cyclohepta[e]inden-2-yl butanoate

2-[(3-{1,1,7,7a-tetramethyl-1ah,2h,4h,5h,6h,7h,7bh-cyclopropa[a]naphthalen-2-yl}-5-acetyl-2,4,6-trihydroxyphenyl)methyl]-6-acetyl-3,5-dihydroxy-4,4-dimethylcyclohexa-2,5-dien-1-one

2-(2-{2-[(3-amino-1,2-dihydroxyoctylidene)amino]-n,3-dimethylbutanamido}-n,3-dimethylpentanamido)-3-(4-hydroxyphenyl)propanoic acid

C30H50N4O7 (578.3679)

3a,5a-dihydroxy-7-[(5-hydroxy-3,4-dimethoxy-6-methyloxan-2-yl)oxy]-11a-methyl-1-(5-oxo-2h-furan-3-yl)-dodecahydro-1h-cyclopenta[a]phenanthrene-9a-carbaldehyde