Exact Mass: 542.3329

A - Alimentary tract and metabolism > A03 - Drugs for functional gastrointestinal disorders > A03B - Belladonna and derivatives, plain > A03BA - Belladonna alkaloids, tertiary amines

Milbemycin A4

6-ethyl-21,24-dihydroxy-5,11,13,22-tetramethyl-3,7,19-trioxaspiro[oxane-2,6-tetracyclo[15.6.1.1⁴,⁸.0²⁰,²⁴]pentacosane]-10,14,16,22-tetraen-2-one

PL

(11E,13E)-6-[(4-acetyl-3,4-dihydroxy-6-methyloxan-2-yl)oxy]-7-ethyl-4,10-dihydroxy-5-methoxy-9,16-dimethyl-1-oxacyclohexadeca-11,13-dien-2-one

Pl, also known as ddaxhpp-ii, is a member of the class of compounds known as macrolides and analogues. Macrolides and analogues are organic compounds containing a lactone ring of at least twelve members. Pl is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Pl can be found in cucumber, which makes pl a potential biomarker for the consumption of this food product. PL, P.L., Pl, or .pl may refer to: .

Puberanidine

N-deacetyllappaconitine

Annotation level-1

Methyl camaralate

Leu Lys Ala Val Val

C26H50N6O6 (542.3792)

BELLADONNINE

NCGC00160302-01!BELLADONNINE

C29H42N4O6_5-Carbamimidamido-2-(4,6-dihydroxy-2,5,5,8a-tetramethyl-6-oxo-3,4,4a,5,6,6,7,8,8,8a-decahydro-2H-spiro[furo[2,3-e]isoindole-2,1-naphthalen]-7(3H)-yl)pentanoic acid

NCGC00380395-01_C29H42N4O6_5-Carbamimidamido-2-(4,6-dihydroxy-2,5,5,8a-tetramethyl-6-oxo-3,4,4a,5,6,6,7,8,8,8a-decahydro-2H-spiro[furo[2,3-e]isoindole-2,1-naphthalen]-7(3H)-yl)pentanoic acid

C29H42N4O6 (542.3104)

Milbemycin A4

C24H26N2O4. H3PO4.1/2H2O (542.3332)

D000890 - Anti-Infective Agents > D000977 - Antiparasitic Agents > D000871 - Anthelmintics D010575 - Pesticides > D007306 - Insecticides D016573 - Agrochemicals

N-deacetyllappaconitine

DiBAC4(5)

C29H42N4O6 (542.3104)

Carvedilol phosphate

N-Deacetyllapaconitine

novapikromycin(1+)

Histamine H4 receptor antagonist-1

C30H38N8O2 (542.3118)

Histamine H4 receptor antagonist-1 is an antagonist of histamine H4 receptor extracted from patent WO2010108059A1 compound 60[1].

(1r,2s,3as,4r,5s,9s,11r,13as)-4,11-bis(acetyloxy)-3a,9-dihydroxy-2,5,8,8,12-pentamethyl-1h,2h,3h,4h,5h,9h,10h,11h,13ah-cyclopenta[12]annulen-1-yl benzoate

ethyl 6-{3-hydroxy-3a,6,6,9a,11a-pentamethyl-4,7,10-trioxo-1h,2h,3h,5h,5ah,8h,9h,11h-cyclopenta[a]phenanthren-1-yl}-2-methyl-4-oxoheptanoate

(1s,3s,7s,8s,9r,11s,12s,14s,15r,16r)-15-[(2s,3r,6r)-3,7-dihydroxy-6-methyl-5-methylidene-4-oxoheptan-2-yl]-9-hydroxy-7,12,16-trimethyl-6-oxopentacyclo[9.7.0.0¹,³.0³,⁸.0¹²,¹⁶]octadec-4-en-14-yl acetate

(1s,3s,7s,8s,9r,11s,12s,14s,15r,16r)-15-[(2s,3r,6r)-3,7-dihydroxy-6-methyl-5-methylidene-4-oxoheptan-2-yl]-9-hydroxy-7,12,16-trimethyl-6-oxopentacyclo[9.7.0.0¹,³.0³,⁸.0¹²,¹⁶]octadec-4-en-14-yl acetate

1,4-bis({8-methyl-8-azabicyclo[3.2.1]octan-3-yl}) (4r)-1-phenyl-3,4-dihydro-2h-naphthalene-1,4-dicarboxylate

(2e)-n-[(3br,6r,7s,9ar,9bs,11as)-6,8-bis(acetyloxy)-1-[(1s)-1-(dimethylamino)ethyl]-9a,11a-dimethyl-3h,3ah,3bh,4h,5h,5ah,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-yl]-2-methylbut-2-enimidic acid

(2e)-n-[(3br,6r,7s,9ar,9bs,11as)-6,8-bis(acetyloxy)-1-[(1s)-1-(dimethylamino)ethyl]-9a,11a-dimethyl-3h,3ah,3bh,4h,5h,5ah,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-yl]-2-methylbut-2-enimidic acid

C32H50N2O5 (542.372)

[3,4,5-trihydroxy-6-({4-[5-hydroxy-3-(hydroxymethyl)pent-3-en-1-yl]-8-(hydroxymethyl)-3,4,8a-trimethyl-1,2,3,4a,5,6-hexahydronaphthalen-1-yl}oxy)oxan-2-yl]methyl acetate

(1r,4z,6e,9s,11s,12r,13r,14z,16z,19e,21s,23s,24s)-11-hydroxy-24-(hydroxymethyl)-23-[(2z)-5-hydroxypent-2-en-1-yl]-12,15,24-trimethyl-2,22,26-trioxatricyclo[19.3.1.1⁹,¹³]hexacosa-4,6,14,16,19-pentaen-3-one

[(1R,2S,3S,4E,7R,9R,10E,12S,13S,14S)-2,9-diacetoxy-1,7-dihydroxy-3,6,6,10,14-pentamethyl-13-bicyclo[10.3.0]pentadeca-4,10-dienyl] benzoate

[(1R,2S,3S,4E,7R,9R,10E,12S,13S,14S)-2,9-diacetyloxy-1,7-dihydroxy-3,6,6,10,14-pentamethyl-13-bicyclo[10.3.0]pentadeca-4,10-dienyl] benzoate; benzoic acid [(1R,2S,3S,4E,7R,9R,10E,12S,13S,14S)-2,9-diacetoxy-1,7-dihydroxy-3,6,6,10,14-pentamethyl-13-bicyclo[10.3.0]pentadeca-4,10-dienyl] ester

C36H46O4 (542.3396)

{"Ingredient_id": "HBIN018604","Ingredient_name": "bisbakuchiols B","Alias": "NA","Ingredient_formula": "C36H46O4","Ingredient_Smile": "CC(=CCCC(C)(C=C)C=CC1=CC2=C(C=C1)OC(C(O2)C3=CC(=C(C=C3)O)O)C(C)(CCC=C(C)C)C=C)C","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "37905","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}

2,13,14,20,27-pentahydroxy-11-(1-methoxyethyl)-10-methyl-21,26-diazapentacyclo[23.2.1.0⁵,¹⁶.0⁷,¹⁵.0⁸,¹²]octacosa-1,3,18,20,26-pentaen-28-one

4,12-bis(acetyloxy)-3,5,13-trihydroxy-6-isopropyl-3,9,13-trimethyl-15-oxatricyclo[6.6.1.0²,⁷]pentadecan-9-yl butanoate

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

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

(1r,2s,3s,4r,5s,6r,7r,8r,9r,12s,13s)-4,5-bis(acetyloxy)-3,12,13-trihydroxy-6-isopropyl-3,9,13-trimethyl-15-oxatricyclo[6.6.1.0²,⁷]pentadecan-9-yl butanoate

(2s)-2-({[(2s,3r,4z)-1-[(2s)-6-carbamimidamido-2-{[hydroxy(phenyl)methylidene]amino}hexanoyl]-4-ethylidene-3-methylpyrrolidin-2-yl](hydroxy)methylidene}amino)-4-methylpentanoic acid

C28H42N6O5 (542.3217)

14-hydroxy-5-(hydroxymethyl)-5,9-dimethyl-14-({[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)tetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecan-15-yl acetate

(1s,2r,3ar,4r,5r,9s,11s,13ar)-4,9-bis(acetyloxy)-3a,11-dihydroxy-2,5,8,8,12-pentamethyl-1h,2h,3h,4h,5h,9h,10h,11h,13ah-cyclopenta[12]annulen-1-yl benzoate

3a,4-bis(acetyloxy)-9,11-dihydroxy-2,5,8,8,12-pentamethyl-1h,2h,3h,4h,5h,9h,10h,11h,13ah-cyclopenta[12]annulen-1-yl benzoate

(3s,10s)-7-heptyl-5,12-dihydroxy-3,10-bis(hydroxymethyl)-14-nonyl-1,8-dioxa-4,11-diazacyclotetradeca-4,11-diene-2,9-dione

C28H50N2O8 (542.3567)

5-[(4-hydroxy-5,6-dimethyl-2-oxopyran-3-yl)methyl]-1,4a-dimethyl-6-methylidene-1-(4-methylpent-3-en-1-yl)-hexahydro-2h-naphthalen-2-yl 2-hydroxy-3-methylpentanoate

C33H50O6 (542.3607)

(2r)-2-[(1r,2r,3ar,5ar,6s,7s,9as,11ar)-7-(acetyloxy)-2-hydroxy-6-(hydroxymethyl)-3a,6,9a,11a-tetramethyl-1h,2h,3h,5h,5ah,7h,8h,9h,11h-cyclopenta[a]phenanthren-1-yl]-6-methyl-5-methylideneheptanoic acid

(2r)-2-[(1r,2r,3ar,5ar,6s,7s,9as,11ar)-7-(acetyloxy)-2-hydroxy-6-(hydroxymethyl)-3a,6,9a,11a-tetramethyl-1h,2h,3h,5h,5ah,7h,8h,9h,11h-cyclopenta[a]phenanthren-1-yl]-6-methyl-5-methylideneheptanoic acid

(1r,5r,7r,9r,11s)-9-benzoyl-11-[(2e,6e)-3,8-dimethylnona-2,6-dien-1-yl]-4,4,8,8-tetramethyltetracyclo[7.3.1.1⁷,¹¹.0¹,⁵]tetradecane-10,12,13-trione

C36H46O4 (542.3396)

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

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

5-butoxy-15-[1-(4,5-dimethyl-6-oxo-2,3-dihydropyran-2-yl)ethyl]-6,14-dihydroxy-2,15-dimethyl-8-oxapentacyclo[9.7.0.0²,⁷.0⁷,⁹.0¹²,¹⁶]octadec-12(16)-en-3-one

9-benzyl-6-ethyl-1,4,7-trihydroxy-3-(7-hydroxy-6-oxooctyl)-6-methyl-3h,9h,12h,13h,14h,14ah-pyrrolo[1,2-a]1,4,7,10-tetraazacyclododecan-10-one

C29H42N4O6 (542.3104)

methyl (5z)-6-[(1s,9as,11ar)-3,7-dihydroxy-1,3a,6,6,9a,11a-hexamethyl-4,10-dioxo-2h,3h,5h,5ah,7h,8h,9h,11h-cyclopenta[a]phenanthren-1-yl]-2-methyl-4-oxohept-5-enoate

(3e,5s,7r,8r,10r,11r,12r,13s,14s,15r,16s,18z,25s)-2,13,14,20,27-pentahydroxy-11-[(1r)-1-methoxyethyl]-10-methyl-21,26-diazapentacyclo[23.2.1.0⁵,¹⁶.0⁷,¹⁵.0⁸,¹²]octacosa-1,3,18,20,26-pentaen-28-one

(3e,5s,7r,8r,10r,11r,12r,13s,14s,15r,16s,18z,25s)-2,13,14,20,27-pentahydroxy-11-[(1r)-1-methoxyethyl]-10-methyl-21,26-diazapentacyclo[23.2.1.0⁵,¹⁶.0⁷,¹⁵.0⁸,¹²]octacosa-1,3,18,20,26-pentaen-28-one

(1s,3s,4s,5r,6s,8s,9s,13s,16s)-11-ethyl-3,8-dihydroxy-4,6,16-trimethoxy-11-azahexacyclo[7.7.2.1²,⁵.0¹,¹⁰.0³,⁸.0¹³,¹⁷]nonadecan-13-yl 2-aminobenzoate

(2s)-2-({[(3r,4e)-1-[(2s)-6-carbamimidamido-2-{[hydroxy(phenyl)methylidene]amino}hexanoyl]-4-ethylidene-3-methylpyrrolidin-2-yl](hydroxy)methylidene}amino)-4-methylpentanoic acid

C28H42N6O5 (542.3217)

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

1,4-bis({8-methyl-8-azabicyclo[3.2.1]octan-3-yl}) (4s)-1-phenyl-3,4-dihydro-2h-naphthalene-1,4-dicarboxylate

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

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

[(2r,8r,12r,15r,16r)-15-[(1s)-1-[(2r,3s)-3-hydroxy-5-methyl-6-oxo-2,3-dihydropyran-2-yl]ethyl]-7,7,12,16-tetramethyl-5-oxo-6-oxatetracyclo[9.7.0.0²,⁸.0¹²,¹⁶]octadec-1(11)-en-2-yl]methyl acetate

[(2r,8r,12r,15r,16r)-15-[(1s)-1-[(2r,3s)-3-hydroxy-5-methyl-6-oxo-2,3-dihydropyran-2-yl]ethyl]-7,7,12,16-tetramethyl-5-oxo-6-oxatetracyclo[9.7.0.0²,⁸.0¹²,¹⁶]octadec-1(11)-en-2-yl]methyl acetate

4,6,10,14-tetrahydroxy-12,21-dimethyl-22-(3-methylnona-1,3,5,8-tetraen-1-yl)-1-oxacyclodocosa-7,16,19-trien-2-one

C33H50O6 (542.3607)

(3r)-5-oxooxolan-3-yl (2r,3s,6s,7s,9r)-2-[(2s)-5-(3-hydroxyphenyl)-5-methoxypentan-2-yl]-3,9,11,11-tetramethyl-8-oxo-1-oxaspiro[5.5]undec-4-ene-7-carboxylate

(3e,6r)-6-[(1r,2r,3as,3bs,9br,11ar)-2,7,8-trihydroxy-3a,6,9b,11a-tetramethyl-10-oxo-1h,2h,3h,3bh,4h,5h,11h-cyclopenta[a]phenanthren-1-yl]-6-hydroxy-2-methyl-5-oxohept-3-en-2-yl acetate

(1r,2r,4s,6r,7r,8r,9r,12s,13s)-4,13-dihydroxy-6-isopropyl-9,13-dimethyl-3-methylidene-12-[(2-phenylacetyl)oxy]-15-oxatricyclo[6.6.1.0²,⁷]pentadecan-9-yl butanoate

(1s,2s,3s,4s,5r,6s,8s,9s,10r,13s,16s,17s)-11-ethyl-3,8-dihydroxy-4,6,16-trimethoxy-11-azahexacyclo[7.7.2.1²,⁵.0¹,¹⁰.0³,⁸.0¹³,¹⁷]nonadecan-13-yl 2-aminobenzoate

1-(3-{4-hydroxy-9a,11a-dimethyl-7-oxo-1h,2h,3h,3ah,3bh,4h,5h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl}-1-(2,3,3-trimethyloxiran-2-yl)butan-2-yl) 3-methyl propanedioate

1-(2r,3s)-3-[(1r,3as,3bs,4r,9ar,9bs,11ar)-4-hydroxy-9a,11a-dimethyl-7-oxo-1h,2h,3h,3ah,3bh,4h,5h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl]-1-[(2s)-2,3,3-trimethyloxiran-2-yl]butan-2-yl 3-methyl propanedioate

1-(2r,3s)-3-[(1r,3as,3bs,4r,9ar,9bs,11ar)-4-hydroxy-9a,11a-dimethyl-7-oxo-1h,2h,3h,3ah,3bh,4h,5h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl]-1-[(2s)-2,3,3-trimethyloxiran-2-yl]butan-2-yl 3-methyl propanedioate

2-hydroxy-3-[(8z)-16-(2-hydroxy-4-methoxy-3,6-dioxocyclohexa-1,4-dien-1-yl)hexadec-8-en-1-yl]-6-methoxy-5-methylcyclohexa-2,5-diene-1,4-dione