Exact Mass: 522.2855

Exact Mass Matches: 522.2855

Found 500 metabolites which its exact mass value is equals to given mass value 522.2855, within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error 0.01 dalton.

Physangulide

15-[1-(4,5-dihydroxy-4,5-dimethyl-6-oxooxan-2-yl)-1-hydroxyethyl]-5,6-dihydroxy-2,16-dimethyl-8-oxapentacyclo[9.7.0.0²,⁷.0⁷,⁹.0¹²,¹⁶]octadecan-3-one

C28H42O9 (522.2829)

Constituent of the famine food Physalis angulata (cutleaf ground cherry). Physangulide is found in herbs and spices and fruits. Physangulide is found in fruits. Physangulide is a constituent of the famine food Physalis angulata (cutleaf ground cherry).

7,8-Dihydro-3b,6a-dihydroxy-alpha-ionol 9-[apiosyl-(1->6)-glucoside]

2-{[4-(1,4-dihydroxy-2,6,6-trimethylcyclohex-2-en-1-yl)butan-2-yl]oxy}-6-({[3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxy}methyl)oxane-3,4,5-triol

C24H42O12 (522.2676)

7,8-Dihydro-3b,6a-dihydroxy-alpha-ionol 9-[apiosyl-(1->6)-glucoside] is found in fruits. 7,8-Dihydro-3b,6a-dihydroxy-alpha-ionol 9-[apiosyl-(1->6)-glucoside] is a constituent of Cydonia vulgaris (quince). Constituent of Cydonia vulgaris (quince). 7,8-Dihydro-3b,6a-dihydroxy-alpha-ionol 9-[apiosyl-(1->6)-glucoside] is found in fruits.

ethyl ((3,4,5-trihydroxy-6-((4-(4-isopropoxybenzyl)-1-isopropyl-5-methyl-1H-pyrazol-3-yl)oxy)tetrahydro-2H-pyran-2-yl)methyl) carbonate

Ethyl (3,4,5-trihydroxy-6-{[5-methyl-1-(propan-2-yl)-4-{[4-(propan-2-yloxy)phenyl]methyl}-1H-pyrazol-3-yl]oxy}oxan-2-yl)methyl carbonic acid

C26H38N2O9 (522.2577)

Euphorbia factor L3

[(1R,3E,5R,7S,11R,12R,13S,14S)-1,11-diacetyloxy-3,6,6,14-tetramethyl-10-methylidene-2-oxo-13-tricyclo[10.3.0.05,7]pentadec-3-enyl] benzoate

C31H38O7 (522.2617)

Diacetyl benzoyl lathyrol is a diterpenoid. Diacetyl benzoyl lathyrol is an active ingredient in whitening creams. It is also reported to be a skin conditioning agent. Diacetyl benzoyl lathyrol is a natural product found in Euphorbia lathyris with data available. 5,15-Diacetyl-3-benzoyllathyrol is one of the lathyrane diterpenoids, that has anti-cancer activity. 5,15-Diacetyl-3-benzoyllathyrol is one of the lathyrane diterpenoids, that has anti-cancer activity.

Colossolactone E

3-(2,4,6,8-Dodecatetraenoyl)-Ingenol

C32H42O6 (522.2981)

schiprolactone A

C32H42O6 (522.2981)

A tetracyclic triterpenoid isolated from Schisandra propinqua and Schisandra henryi. It has been shown to exhibit cytotoxic activity against Leukemia cells.

zuelanin-2beta-benzoate

C31H38O7 (522.2617)

alangionoside N

C24H42O12 (522.2676)

Salvigreside D

C28H42O9 (522.2829)

Ivain II

C28H42O9 (522.2829)

A diterpenoid isolated from the aerial parts of Ajuga bracteosa and has been shown to exhibit antifeedant activity.

pestalofone B

C32H42O6 (522.2981)

N,N-dimethyl-L-threonine (4S)-7t-isobutyl-5,8-dioxo-3t-phenyl-2-oxa-6,9-diaza-1(1,4)-benzena-cycloundecaphan-10c-en-4r-ylamide|Nummularin-E|nummularine-E

C29H38N4O5 (522.2842)

heteroclitalactone D

C32H42O6 (522.2981)

Phe Gln Thr Lys

(2S)-6-amino-2-[(2S,3R)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-4-carbamoylbutanamido]-3-hydroxybutanamido]hexanoic acid

NCGC00385054-01_C31H38O7_4H-Cyclopenta[a]cyclopropa[f]cycloundecen-4-one, 4a,8-bis(acetyloxy)-7-(benzoyloxy)-1,1a,4a,5,6,7,7a,8,9,10,11,11a-dodecahydro-1,1,3,6-tetramethyl-9-methylene-, (1aR,2E,4aR,6S,7S,7aR,8R,11aS)-

C31H38O7 (522.2617)

2-{[4-(1,4-dihydroxy-2,6,6-trimethylcyclohex-2-en-1-yl)butan-2-yl]oxy}-6-({[3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxy}methyl)oxane-3,4,5-triol

C24H43O10P (522.2594)

yanuthone G

C28H42O9 (522.2829)

A class I yanuthone that is yanuthone F in which the hydroxy group attached to the epoxycyclohexenone ring has been converted into the corresponding beta-D-glucoside.

Euphodendriane A, (rel)-

C31H38O7 (522.2617)

A natural product found in Euphorbia dendroides.

yanuthone J

ST 29:3;O3;S

C29H46O6S (522.3015)

L-765314

C27H34N6O5 (522.2591)

L-765314 is a potent and selective α1b adrenergic receptor antagonist with Kis of 5.4 nM and 2.0 nM for rat and human α1b adrenergic receptor, respectively.

(1r,2r,5s,6s,7r,9r,11r,12r,15s,16s)-15-[(1r)-1-[(2s,4s,5r)-4,5-dihydroxy-4,5-dimethyl-6-oxooxan-2-yl]-1-hydroxyethyl]-5,6-dihydroxy-2,16-dimethyl-8-oxapentacyclo[9.7.0.0²,⁷.0⁷,⁹.0¹²,¹⁶]octadecan-3-one

(1r,2r,5s,6s,7r,9r,11r,12r,15s,16s)-15-[(1r)-1-[(2s,4s,5r)-4,5-dihydroxy-4,5-dimethyl-6-oxooxan-2-yl]-1-hydroxyethyl]-5,6-dihydroxy-2,16-dimethyl-8-oxapentacyclo[9.7.0.0²,⁷.0⁷,⁹.0¹²,¹⁶]octadecan-3-one

C28H42O9 (522.2829)

(2s)-2-(2,6-dihydroxy-4-methoxyphenyl)-5,7-dihydroxy-8-[(2r)-5-methyl-2-(prop-1-en-2-yl)hex-4-en-1-yl]-6-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

C31H38O7 (522.2617)

6,9-dihydroxy-14-(3-methylbut-2-en-1-yl)-4-{[2-(2-methylbut-3-en-2-yl)-1h-indol-3-yl]methylidene}-2,5,16-triazatetracyclo[7.7.0.0²,⁷.0¹⁰,¹⁵]hexadeca-5,10,12,14-tetraen-3-one

C32H34N4O3 (522.2631)

4-[(1r,3ar,3bs,5as,7s,9ar,9br,11as)-3a,5a-dihydroxy-9a,11a-dimethyl-7-{[(2s,3r,4r,5r)-3,4,5-trihydroxyoxan-2-yl]oxy}-dodecahydro-1h-cyclopenta[a]phenanthren-1-yl]-5h-furan-2-one

C28H42O9 (522.2829)

(9r,13s,16r,17r,18s)-8,8,13,17-tetramethyl-16-[(1s)-1-[(2r)-5-methyl-6-oxo-2,3-dihydropyran-2-yl]ethyl]-6-oxo-7-oxatetracyclo[10.7.0.0³,⁹.0¹³,¹⁷]nonadeca-1(12),2,4-trien-18-yl acetate

C32H42O6 (522.2981)

(11s,17r,18r)-24-hydroxy-17-(4-hydroxy-3-methoxyphenyl)-16-oxa-1,6,10,23-tetraazatetracyclo[9.8.6.2¹²,¹⁵.0¹⁴,¹⁸]heptacosa-12(27),13,15(26),23-tetraen-19-one

C29H38N4O5 (522.2842)

2,4a-dimethyl (2s,3s,4ar,12bs,14as,14bs)-3,10-dihydroxy-2,6,9,12b,14a-pentamethyl-11-oxo-3,4,5,13,14,14b-hexahydro-1h-picene-2,4a-dicarboxylate

C31H38O7 (522.2617)

(2s,6r,14r,22r,25s)-25-[(2r)-3,3-dimethyloxiran-2-yl]-3-[(2e,4e)-hexa-2,4-dienoyl]-1,3,13,15-tetraazaheptacyclo[18.4.1.0²,⁶.0⁶,²².0⁷,¹².0¹⁴,²².0¹⁶,²¹]pentacosa-7,9,11,16,18,20-hexaene-15-carbaldehyde

(2s,6r,14r,22r,25s)-25-[(2r)-3,3-dimethyloxiran-2-yl]-3-[(2e,4e)-hexa-2,4-dienoyl]-1,3,13,15-tetraazaheptacyclo[18.4.1.0²,⁶.0⁶,²².0⁷,¹².0¹⁴,²².0¹⁶,²¹]pentacosa-7,9,11,16,18,20-hexaene-15-carbaldehyde

C32H34N4O3 (522.2631)

(2r,3r,4s,5s,6r)-2-{[(1s,4s,5r)-4-hydroxy-4-[(1e)-3-hydroxybut-1-en-1-yl]-3,3,5-trimethylcyclohexyl]oxy}-6-({[(2s,3r,4s,5r)-3,4,5-trihydroxyoxan-2-yl]oxy}methyl)oxane-3,4,5-triol

C24H42O12 (522.2676)

(1s,3s,5s,6as,7s,8r,10as)-1,3-bis(acetyloxy)-7,8-dimethyl-7-[(2e)-3-methylpenta-2,4-dien-1-yl]-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl benzoate

C31H38O7 (522.2617)

5-{[4-(acetyloxy)-1-(2-hydroxypropan-2-yl)-3a-methyl-10-methylidene-9-oxo-1h,2h,3h,4h,7h,8h,11h,12h,12ah-cyclopenta[11]annulen-6-yl]methoxy}-3-hydroxy-3-methyl-5-oxopentanoic acid

C28H42O9 (522.2829)

(1r,2s,3s,4s,6r,7r,8r,9r,12s)-4,9,12-tris(acetyloxy)-6-isopropyl-3,9-dimethyl-13-methylidene-15-oxatricyclo[6.6.1.0²,⁷]pentadecan-3-yl acetate

C28H42O9 (522.2829)

1,3-bis(acetyloxy)-7,8-dimethyl-7-(3-methylpenta-2,4-dien-1-yl)-1h,3h,5h,6h,6ah,8h,9h,10h-naphtho[1,8a-c]furan-5-yl benzoate

C31H38O7 (522.2617)

(1r,3r,4r,5s,7r,11r,16s)-3,7,12,12,16-pentamethyl-4-[(2r)-1-[(2s)-4-methyl-5-oxo-2h-furan-2-yl]propan-2-yl]-13-oxo-18-oxapentacyclo[13.2.1.0³,⁷.0⁸,¹⁷.0¹¹,¹⁶]octadeca-8(17),14-dien-5-yl acetate

(1r,3r,4r,5s,7r,11r,16s)-3,7,12,12,16-pentamethyl-4-[(2r)-1-[(2s)-4-methyl-5-oxo-2h-furan-2-yl]propan-2-yl]-13-oxo-18-oxapentacyclo[13.2.1.0³,⁷.0⁸,¹⁷.0¹¹,¹⁶]octadeca-8(17),14-dien-5-yl acetate

C32H42O6 (522.2981)

12-hydroxy-19,19-dimethyl-5-(2-methylbut-3-en-2-yl)-3,5,16,21-tetraazaheptacyclo[14.13.0.0³,¹⁴.0⁴,¹².0⁶,¹¹.0²⁰,²⁸.0²²,²⁷]nonacosa-6,8,10,17,20(28),22,24,26-octaene-2,15-dione

C32H34N4O3 (522.2631)

(1r,3ar,3br,4r,5ar,9ar,9br,11ar)-1-hydroxy-3b,6,6,9a,11a-pentamethyl-7-oxo-1h,2h,3h,3ah,4h,5h,5ah,9bh,10h,11h-cyclopenta[a]phenanthren-4-yl (2e)-3-(3-hydroxy-4-methoxyphenyl)prop-2-enoate

C32H42O6 (522.2981)

(2r,3s,4r,5r,9s,11s,15r*)-5,15-diacetoxy-3-benzoyloxy-14-oxolathyra-6(17),12e-diene

C31H38O7 (522.2617)

{"Ingredient_id": "HBIN006478","Ingredient_name": "(2r*,3s*,4r*,5r*,9s*,11s*,15r*)-5,15-diacetoxy-3-benzoyloxy-14-oxolathyra-6(17),12e-diene","Alias": "NA","Ingredient_formula": "C31H38O7","Ingredient_Smile": "CC1CC2(C(C1OC(=O)C3=CC=CC=C3)C(C(=C)CCC4C(C4(C)C)C=C(C2=O)C)OC(=O)C)OC(=O)C","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "5286","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}

5-cinnamoyl-10-aceyltaxicin ii

C31H38O7 (522.2617)

{"Ingredient_id": "HBIN011498","Ingredient_name": "5-cinnamoyl-10-aceyltaxicin ii","Alias": "NA","Ingredient_formula": "C31H38O7","Ingredient_Smile": "CC1=C2C(C(C3(CCC(C(=C)C3C(C(C2(C)C)CC1=O)OC(=O)C)OC(=O)C=CC4=CC=CC=C4)C)O)O","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "3699","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}

(3e,5e,9r,10r,13e,15e,19r,20r)-3,9,13,19-tetramethyl-10,20-bis(1,3-oxazol-5-ylmethyl)-1,11-dioxacycloicosa-3,5,13,15-tetraene-2,12-dione

C30H38N2O6 (522.273)

(2r,3'r,4'ar,5's,6'r,6'ar,10'ar,10'br)-6'a-(hydroxymethyl)-4'a,10'b-dimethyl-5'-[(2-methylpropanoyl)oxy]-5''-oxo-octahydrodispiro[oxirane-2,7'-naphtho[2,1-b]pyran-3',3''-oxolan]-6'-yl 2-methylpropanoate

(2r,3'r,4'ar,5's,6'r,6'ar,10'ar,10'br)-6'a-(hydroxymethyl)-4'a,10'b-dimethyl-5'-[(2-methylpropanoyl)oxy]-5''-oxo-octahydrodispiro[oxirane-2,7'-naphtho[2,1-b]pyran-3',3''-oxolan]-6'-yl 2-methylpropanoate

C28H42O9 (522.2829)

6,9-dihydroxy-16-(2-methylbut-3-en-2-yl)-4-{[2-(2-methylbut-3-en-2-yl)-1h-indol-3-yl]methylidene}-2,5,16-triazatetracyclo[7.7.0.0²,⁷.0¹⁰,¹⁵]hexadeca-5,10,12,14-tetraen-3-one

C32H34N4O3 (522.2631)

6-ethyl-7'-hydroxy-5,6',14',16'-tetramethyl-3'-oxo-2',20'-dioxaspiro[oxane-2,21'-tricyclo[17.3.1.0⁴,⁹]tricosane]-4',6',8',10',12',16'-hexaene-10'-carbaldehyde

C32H42O6 (522.2981)

9,17,23-trihydroxy-3,8,12,18,20,22-hexamethyl-26-oxapentacyclo[22.2.1.0¹,⁶.0¹³,²².0¹⁶,²¹]heptacosa-4,7,11,14,23-pentaene-25,27-dione

C32H42O6 (522.2981)

(1's,2r,5s,6r,10'z,12'e,14'r,16'e,19'r)-6-ethyl-7'-hydroxy-5,6',14',16'-tetramethyl-3'-oxo-2',20'-dioxaspiro[oxane-2,21'-tricyclo[17.3.1.0⁴,⁹]tricosane]-4',6',8',10',12',16'-hexaene-10'-carbaldehyde

(1's,2r,5s,6r,10'z,12'e,14'r,16'e,19'r)-6-ethyl-7'-hydroxy-5,6',14',16'-tetramethyl-3'-oxo-2',20'-dioxaspiro[oxane-2,21'-tricyclo[17.3.1.0⁴,⁹]tricosane]-4',6',8',10',12',16'-hexaene-10'-carbaldehyde

C32H42O6 (522.2981)

8,8,13,17-tetramethyl-16-[1-(5-methyl-6-oxo-2,3-dihydropyran-2-yl)ethyl]-6-oxo-7-oxatetracyclo[10.7.0.0³,⁹.0¹³,¹⁷]nonadeca-1(12),2,4-trien-18-yl acetate

C32H42O6 (522.2981)

(1r,2s,4s,5r,6s,10r,13s,15s,16r,18r)-8-methyl-2,15-bis(3-methylbut-2-en-1-yl)-18-(3-methylbut-3-en-1-yn-1-yl)-3,17-dioxapentacyclo[8.7.1.0²,⁴.0⁶,¹⁸.0¹¹,¹⁶]octadeca-8,11-diene-1,5,13,15-tetrol

(1r,2s,4s,5r,6s,10r,13s,15s,16r,18r)-8-methyl-2,15-bis(3-methylbut-2-en-1-yl)-18-(3-methylbut-3-en-1-yn-1-yl)-3,17-dioxapentacyclo[8.7.1.0²,⁴.0⁶,¹⁸.0¹¹,¹⁶]octadeca-8,11-diene-1,5,13,15-tetrol

C32H42O6 (522.2981)

(1s,2r,5s,6s,7r,9r,11s,12s,15s,16s)-15-[(1r)-1-[(2s,4r)-4,5-dihydroxy-4,5-dimethyl-6-oxooxan-2-yl]-1-hydroxyethyl]-5,6-dihydroxy-2,16-dimethyl-8-oxapentacyclo[9.7.0.0²,⁷.0⁷,⁹.0¹²,¹⁶]octadecan-3-one

(1s,2r,5s,6s,7r,9r,11s,12s,15s,16s)-15-[(1r)-1-[(2s,4r)-4,5-dihydroxy-4,5-dimethyl-6-oxooxan-2-yl]-1-hydroxyethyl]-5,6-dihydroxy-2,16-dimethyl-8-oxapentacyclo[9.7.0.0²,⁷.0⁷,⁹.0¹²,¹⁶]octadecan-3-one

C28H42O9 (522.2829)

(2r,6s,14s,22s,25r)-25-[(2s)-3,3-dimethyloxiran-2-yl]-3-[(2e,4e)-hexa-2,4-dienoyl]-1,3,13,15-tetraazaheptacyclo[18.4.1.0²,⁶.0⁶,²².0⁷,¹².0¹⁴,²².0¹⁶,²¹]pentacosa-7,9,11,16,18,20-hexaene-15-carbaldehyde

(1r,3r,4r,5s,7r,11r,16s)-3,7,12,12,16-pentamethyl-4-[(2r)-1-[(2r)-4-methyl-5-oxo-2h-furan-2-yl]propan-2-yl]-13-oxo-18-oxapentacyclo[13.2.1.0³,⁷.0⁸,¹⁷.0¹¹,¹⁶]octadeca-8(17),14-dien-5-yl acetate

(1r,3r,4r,5s,7r,11r,16s)-3,7,12,12,16-pentamethyl-4-[(2r)-1-[(2r)-4-methyl-5-oxo-2h-furan-2-yl]propan-2-yl]-13-oxo-18-oxapentacyclo[13.2.1.0³,⁷.0⁸,¹⁷.0¹¹,¹⁶]octadeca-8(17),14-dien-5-yl acetate

C32H42O6 (522.2981)

(3s)-5-{[(1r,3as,4s,12as)-4-(acetyloxy)-1-(2-hydroxypropan-2-yl)-3a-methyl-10-methylidene-9-oxo-1h,2h,3h,4h,7h,8h,11h,12h,12ah-cyclopenta[11]annulen-6-yl]methoxy}-3-hydroxy-3-methyl-5-oxopentanoic acid

(3s)-5-{[(1r,3as,4s,12as)-4-(acetyloxy)-1-(2-hydroxypropan-2-yl)-3a-methyl-10-methylidene-9-oxo-1h,2h,3h,4h,7h,8h,11h,12h,12ah-cyclopenta[11]annulen-6-yl]methoxy}-3-hydroxy-3-methyl-5-oxopentanoic acid

C28H42O9 (522.2829)

5-hydroxy-2,2,6,6-tetramethyl-4-[(1s,2s)-2-methyl-1-[2,4,6-trihydroxy-3-methyl-5-(3-phenylpropanoyl)phenyl]butyl]cyclohex-4-ene-1,3-dione

C31H38O7 (522.2617)

(3s,4s)-4-[(2r,3r)-3-[(1s,3as,5as,7r,8s,9ar,9br,11ar)-3a,5a,7,8-tetrahydroxy-9a,11a-dimethyl-5-oxo-1h,2h,3h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl]-2,3-dihydroxybutyl]-3-methyloxolan-2-one

(3s,4s)-4-[(2r,3r)-3-[(1s,3as,5as,7r,8s,9ar,9br,11ar)-3a,5a,7,8-tetrahydroxy-9a,11a-dimethyl-5-oxo-1h,2h,3h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl]-2,3-dihydroxybutyl]-3-methyloxolan-2-one

(2r,3r,4s,5s,6r)-2-{[(2s,3e)-4-[(1s,4s,6r)-1,4-dihydroxy-2,2,6-trimethylcyclohexyl]but-3-en-2-yl]oxy}-6-({[(2s,3r,4r)-3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxy}methyl)oxane-3,4,5-triol

C24H42O12 (522.2676)

4-[(1r,3as,3br,5as,7s,9ar,9bs,11ar)-3a,5a-dihydroxy-9a,11a-dimethyl-7-{[(2s,3r,4s,5r)-3,4,5-trihydroxyoxan-2-yl]oxy}-dodecahydro-1h-cyclopenta[a]phenanthren-1-yl]-5h-furan-2-one

C28H42O9 (522.2829)

[(2r,3s,4s,5r,6r)-6-{[(1s,3r,4s,4ar,8ar)-4-[2-(furan-3-yl)ethyl]-8-(hydroxymethyl)-3,4,8a-trimethyl-1,2,3,4a,5,6-hexahydronaphthalen-1-yl]oxy}-3,4,5-trihydroxyoxan-2-yl]methyl acetate

C28H42O9 (522.2829)

2-{[2-hydroxy-4-(3-hydroxybutyl)-3,5,5-trimethylcyclohex-3-en-1-yl]oxy}-6-{[(3,4,5-trihydroxyoxan-2-yl)oxy]methyl}oxane-3,4,5-triol

C24H42O12 (522.2676)

(1s,3r,5s,6s,6'z)-5'-[(1r,2r,3e,5s,6s)-2,5-dihydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]heptan-3-ylidene]-5-hydroxy-3'-methyl-1-(3-methylbut-2-en-1-yl)-6'-(2-methylprop-2-en-1-ylidene)-7-oxaspiro[bicyclo[4.1.0]heptane-3,1'-cyclohexan]-3'-en-2-one

(6'z)-5'-[2,5-dihydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]heptan-3-ylidene]-5-hydroxy-3'-methyl-1-(3-methylbut-2-en-1-yl)-6'-(2-methylprop-2-en-1-ylidene)-7-oxaspiro[bicyclo[4.1.0]heptane-3,1'-cyclohexan]-3'-en-2-one

(2r,4's,5s,6r,8'r,10'z,13'r,14'z,16'e)-6-ethyl-21'-hydroxy-5,11',13',22'-tetramethyl-3',7',19'-trioxaspiro[oxane-2,6'-tetracyclo[15.6.1.1⁴,⁸.0²⁰,²⁴]pentacosane]-1'(24'),10',14',16',20',22'-hexaen-2'-one

(2r,4's,5s,6r,8'r,10'z,13'r,14'z,16'e)-6-ethyl-21'-hydroxy-5,11',13',22'-tetramethyl-3',7',19'-trioxaspiro[oxane-2,6'-tetracyclo[15.6.1.1⁴,⁸.0²⁰,²⁴]pentacosane]-1'(24'),10',14',16',20',22'-hexaen-2'-one

C32H42O6 (522.2981)

(1r,2s,3ar,5ar,9as,11ar)-3a,6,6,9a,11a-pentamethyl-1-[(2r)-1-[(2r)-4-methyl-5-oxo-2h-furan-2-yl]propan-2-yl]-7,10-dioxo-1h,2h,3h,4h,5h,5ah,11h-cyclopenta[a]phenanthren-2-yl acetate

C32H42O6 (522.2981)

13,26-dihydroxy-12-methoxy-1,6,6,20,24-pentamethyl-7,22-dioxahexacyclo[13.12.0.0²,¹³.0⁵,¹¹.0¹⁶,²⁵.0¹⁸,²³]heptacosa-10,16(25),17,19,23-pentaene-8,21-dione

C31H38O7 (522.2617)

(1s,4r,12s,14s,17z)-12-hydroxy-19,19-dimethyl-5-(2-methylbut-3-en-2-yl)-3,5,16,21-tetraazaheptacyclo[14.13.0.0³,¹⁴.0⁴,¹².0⁶,¹¹.0²⁰,²⁸.0²²,²⁷]nonacosa-6,8,10,17,20(28),22,24,26-octaene-2,15-dione

(1s,4r,12s,14s,17z)-12-hydroxy-19,19-dimethyl-5-(2-methylbut-3-en-2-yl)-3,5,16,21-tetraazaheptacyclo[14.13.0.0³,¹⁴.0⁴,¹².0⁶,¹¹.0²⁰,²⁸.0²²,²⁷]nonacosa-6,8,10,17,20(28),22,24,26-octaene-2,15-dione

C32H34N4O3 (522.2631)

6-ethyl-21'-hydroxy-5,11',13',22'-tetramethyl-3',7',19'-trioxaspiro[oxane-2,6'-tetracyclo[15.6.1.1⁴,⁸.0²⁰,²⁴]pentacosane]-1'(24'),10',14',16',20',22'-hexaen-2'-one

C32H42O6 (522.2981)

[(2r,3s,4s,5r,6r)-6-{[(1r,4as,5r,8as)-1,4a-dimethyl-6-methylidene-5-[2-(2-oxo-5h-furan-3-yl)ethyl]-hexahydro-2h-naphthalen-1-yl]methoxy}-3,4,5-trihydroxyoxan-2-yl]methyl acetate

C28H42O9 (522.2829)

(2s,3r,4s,5s,6r)-2-{[(1s,2r)-2-hydroxy-4-[(3r)-3-hydroxybutyl]-3,5,5-trimethylcyclohex-3-en-1-yl]oxy}-6-({[(2r,3r,4r,5s)-3,4,5-trihydroxyoxan-2-yl]oxy}methyl)oxane-3,4,5-triol

C24H42O12 (522.2676)