NCBI Taxonomy: 69374

Digitoxin

C41H64O13 (764.4347)

Digitoxin appears as odorless white or pale buff microcrystalline powder. Used as a cardiotonic drug. (EPA, 1998) Digitoxin is a cardenolide glycoside in which the 3beta-hydroxy group of digitoxigenin carries a 2,6-dideoxy-beta-D-ribo-hexopyranosyl-(1->4)-2,6-dideoxy-beta-D-ribo-hexopyranosyl-(1->4)-2,6-dideoxy-beta-D-ribo-hexopyranosyl trisaccharide chain. It has a role as an EC 3.6.3.9 (Na(+)/K(+)-transporting ATPase) inhibitor. It is functionally related to a digitoxigenin. It is a conjugate acid of a digitoxin(1-). A cardiac glycoside sometimes used in place of digoxin. It has a longer half-life than digoxin; toxic effects, which are similar to those of digoxin, are longer lasting. (From Martindale, The Extra Pharmacopoeia, 30th ed, p665) Digitoxin is a natural product found in Digitalis obscura, Digitalis parviflora, and other organisms with data available. Digitoxin is a lipid soluble cardiac glycoside that inhibits the plasma membrane sodium potassium ATPase, leading to increased intracellular sodium and calcium levels and decreased intracellular potassium levels. In studies increased intracellular calcium precedes cell death and decreased intracellular potassium increase caspase activation and DNA fragmentation, causing apoptosis and inhibition of cancer cell growth. (NCI) Digitoxin is only found in individuals that have used or taken this drug. It is a cardiac glycoside sometimes used in place of digoxin. It has a longer half-life than digoxin; toxic effects, which are similar to those of digoxin, are longer lasting. (From Martindale, The Extra Pharmacopoeia, 30th ed, p665)Digitoxin inhibits the Na-K-ATPase membrane pump, resulting in an increase in intracellular sodium and calcium concentrations. Increased intracellular concentrations of calcium may promote activation of contractile proteins (e.g., actin, myosin). Digitoxin also acts on the electrical activity of the heart, increasing the slope of phase 4 depolarization, shortening the action potential duration, and decreasing the maximal diastolic potential. A cardiac glycoside sometimes used in place of DIGOXIN. It has a longer half-life than digoxin; toxic effects, which are similar to those of digoxin, are longer lasting. (From Martindale, The Extra Pharmacopoeia, 30th ed, p665) See also: Acetyldigitoxin (is active moiety of). Digitoxin, also known as crystodigin or digitoxoside, belongs to cardenolide glycosides and derivatives class of compounds. Those are compounds containing a carbohydrate glycosidically bound to the cardenolide moiety. Thus, digitoxin is considered to be a sterol lipid molecule. Digitoxin is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Digitoxin can be synthesized from digitoxigenin. Digitoxin can also be synthesized into 3-O-acetyldigitoxin. Digitoxin can be found in common bean, which makes digitoxin a potential biomarker for the consumption of this food product. Digitoxin can be found primarily in blood and urine. Digitoxin is a non-carcinogenic (not listed by IARC) potentially toxic compound. Digitoxin is a drug which is used for the treatment and management of congestive cardiac insufficiency, arrhythmias and heart failure. Digitoxin is a cardiac glycoside. It is a phytosteroid and is similar in structure and effects to digoxin (though the effects are longer-lasting). Unlike digoxin (which is eliminated from the body via the kidneys), it is eliminated via the liver, so could be used in patients with poor or erratic kidney function. However, it is now rarely used in current Western medical practice. While several controlled trials have shown digoxin to be effective in a proportion of patients treated for heart failure, the evidence base for digitoxin is not as strong, although it is presumed to be similarly effective . Digitoxin exhibits similar toxic effects to the more-commonly used digoxin, namely: anorexia, nausea, vomiting, diarrhoea, confusion, visual disturbances, and cardiac arrhythmias (DrugBank). Digitoxin inhibits the Na-K-ATPase membrane pump, resulting in an increase in intracellular sodium and calcium concentrations. Increased intracellular concentrations of calcium may promote activation of contractile proteins (e.g., actin, myosin). Digitoxin also acts on the electrical activity of the heart, increasing the slope of phase 4 depolarization, shortening the action potential duration, and decreasing the maximal diastolic potential (T3DB). Digitoxin is a cardenolide glycoside in which the 3beta-hydroxy group of digitoxigenin carries a 2,6-dideoxy-beta-D-ribo-hexopyranosyl-(1->4)-2,6-dideoxy-beta-D-ribo-hexopyranosyl-(1->4)-2,6-dideoxy-beta-D-ribo-hexopyranosyl trisaccharide chain. It has a role as an EC 3.6.3.9 (Na(+)/K(+)-transporting ATPase) inhibitor. It derives from a digitoxigenin. It is a conjugate acid of a digitoxin(1-). Digitoxin appears as odorless white or pale buff microcrystalline powder. It is a cardiac glycoside sometimes used in place of digoxin. It has a longer half-life than digoxin; toxic effects, which are similar to those of digoxin, are longer lasting. Digitoxin inhibits the Na-K-ATPase membrane pump, resulting in an increase in intracellular sodium and calcium concentrations. Increased intracellular concentrations of calcium may promote activation of contractile proteins (e.g., actin, myosin). Digitoxin also acts on the electrical activity of the heart, increasing the slope of phase 4 depolarization, shortening the action potential duration, and decreasing the maximal diastolic potential. C - Cardiovascular system > C01 - Cardiac therapy > C01A - Cardiac glycosides > C01AA - Digitalis glycosides D020011 - Protective Agents > D002316 - Cardiotonic Agents > D004071 - Digitalis Glycosides D020011 - Protective Agents > D002316 - Cardiotonic Agents > D002301 - Cardiac Glycosides C78274 - Agent Affecting Cardiovascular System > C78322 - Cardiotonic Agent D002317 - Cardiovascular Agents > D000889 - Anti-Arrhythmia Agents D004791 - Enzyme Inhibitors C471 - Enzyme Inhibitor Digitoxin is a potent Na+/K+-ATPase inhibitor with an EC50 value of 0.78 μM. Digitoxin is a potent Na+/K+-ATPase inhibitor with an EC50 value of 0.78 μM.

Neriifolin

C30H46O8 (534.3193)

Neriifolin is a cardenolide glycoside that is digitoxigenin in which the hydroxy goup at position 3 has been converted to its (6-deoxy-3-O-methyl-alpha-L-glucopyranoside derivative. Found in the seeds of Cerbera odollamand in Thevetia ahouia and Thevitia neriifolia. It has a role as a cardiotonic drug, a toxin and a neuroprotective agent. It is functionally related to a digitoxigenin. Neriifolin is a natural product found in Cerbera manghas, Cerbera odollam, and other organisms with data available. A cardenolide glycoside that is digitoxigenin in which the hydroxy goup at position 3 has been converted to its (6-deoxy-3-O-methyl-alpha-L-glucopyranoside derivative. Found in the seeds of Cerbera odollamand in Thevetia ahouia and Thevitia neriifolia. D020011 - Protective Agents > D002316 - Cardiotonic Agents > D002301 - Cardiac Glycosides [Raw Data] CB071_Neriifolin_pos_40eV_CB000031.txt [Raw Data] CB071_Neriifolin_pos_10eV_CB000031.txt [Raw Data] CB071_Neriifolin_pos_20eV_CB000031.txt [Raw Data] CB071_Neriifolin_pos_50eV_CB000031.txt [Raw Data] CB071_Neriifolin_pos_30eV_CB000031.txt Neriifolin, a CNS-penetrating cardiac glycoside, is an inhibitor of the Na+, K+-ATPase. Neriifolin can target beclin 1, inhibits the formation of LC3-associated phagosomes and ameliorates experimental autoimmune encephalomyelitis (EAE) development. Neriifolin induces cell cycle arrest and apoptosis in human hepatocellular carcinoma HepG2 cells[1][2. Neriifolin, a CNS-penetrating cardiac glycoside, is an inhibitor of the Na+, K+-ATPase. Neriifolin can target beclin 1, inhibits the formation of LC3-associated phagosomes and ameliorates experimental autoimmune encephalomyelitis (EAE) development. Neriifolin induces cell cycle arrest and apoptosis in human hepatocellular carcinoma HepG2 cells[1][2.

Cerberin

C32H48O9 (576.3298)

D020011 - Protective Agents > D002316 - Cardiotonic Agents > D002301 - Cardiac Glycosides A cardenolide glycoside that is the 2-acetyl derivative of neriifolin.

Neridienone A

C21H26O3 (326.1882)

3-[(2,6-dideoxy-3-o-methylhexopyranosyl)oxy]-14-hydroxycard-20(22)-enolide

C30H46O7 (518.3243)

Digitoxin

C41H64O13 (764.4347)

relative retention time with respect to 9-anthracene Carboxylic Acid is 1.470 Digitoxin is a potent Na+/K+-ATPase inhibitor with an EC50 value of 0.78 μM. Digitoxin is a potent Na+/K+-ATPase inhibitor with an EC50 value of 0.78 μM.

Odorobioside G

C36H56O13 (696.3721)

Strospeside

C30H46O9 (550.3142)

D020011 - Protective Agents > D002316 - Cardiotonic Agents > D002301 - Cardiac Glycosides

4-{2,3a-dihydroxy-7-[(3-hydroxy-4-methoxy-6-methyl-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl)oxy]-9a,11a-dimethyl-tetradecahydrocyclopenta[a]phenanthren-1-yl}-5h-furan-2-one

C36H56O14 (712.367)

(2r,3s,4r,5r,6s)-2-{[(2r,3r,4r)-2,6-dihydroxy-4-methoxyhexan-3-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol

C13H26O9 (326.1577)

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

C38H58O14 (738.3826)

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

C32H48O10 (592.3247)

4-[(1s,2s,3as,3br,5ar,7s,9as,9bs,11ar)-2,3a-dihydroxy-7-{[(2r,3r,4r,5s,6r)-3-hydroxy-4-methoxy-6-methyl-5-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-9a,11a-dimethyl-tetradecahydrocyclopenta[a]phenanthren-1-yl]-5h-furan-2-one

C36H56O14 (712.367)

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

C44H68O19 (900.4355)

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

C38H58O15 (754.3776)

4-{3a-hydroxy-7-[(5-hydroxy-4-methoxy-6-methyloxan-2-yl)oxy]-9a,11a-dimethyl-tetradecahydrocyclopenta[a]phenanthren-1-yl}-5h-furan-2-one

C30H46O7 (518.3243)

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

C36H56O13 (696.3721)

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

C32H48O10 (592.3247)

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

C32H48O10 (592.3247)

4-[(1r,2s,3as,3br,5ar,7s,9as,9bs,11ar)-2,3a-dihydroxy-7-{[(2r,3r,4r,5r,6r)-3-hydroxy-4-methoxy-6-methyl-5-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-9a,11a-dimethyl-tetradecahydrocyclopenta[a]phenanthren-1-yl]-5h-furan-2-one

C36H56O14 (712.367)

4-[(3as,3br,5ar,7s,9as,9bs,11ar)-3a-hydroxy-7-{[(2r,4s,5r,6r)-5-hydroxy-4-methoxy-6-methyloxan-2-yl]oxy}-9a,11a-dimethyl-3h,3bh,4h,5h,5ah,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl]-5h-furan-2-one

C30H44O7 (516.3087)

(3as,3br,9ar,9bs,11r,11as)-1-acetyl-11-hydroxy-9a,11a-dimethyl-3h,3ah,3bh,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

C21H26O3 (326.1882)

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

C30H46O9 (550.3142)

7-{[3-(acetyloxy)-4-methoxy-6-methyl-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-3a-hydroxy-9a,11a-dimethyl-1-(5-oxo-2h-furan-3-yl)-tetradecahydrocyclopenta[a]phenanthren-2-yl acetate

C40H60O16 (796.3881)

4-{3a-hydroxy-7-[(3-hydroxy-4-methoxy-6-methyl-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl)oxy]-9a,11a-dimethyl-3h,3bh,4h,5h,5ah,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl}-5h-furan-2-one

C36H54O13 (694.3564)

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

C42H66O17 (842.43)

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

C44H68O20 (916.4304)

2-{[3a-hydroxy-9a,11a-dimethyl-1-(5-oxo-2h-furan-3-yl)-tetradecahydrocyclopenta[a]phenanthren-7-yl]oxy}-4-methoxy-6-methyl-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-3-yl acetate

C38H58O14 (738.3826)

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

C38H58O14 (738.3826)

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

C38H58O15 (754.3776)

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

C36H56O13 (696.3721)

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

C40H60O16 (796.3881)

4'-epioleandrin

C32H48O9 (576.3298)

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

C31H46O11 (594.304)

4-[(3as,3br,5ar,7s,9as,9bs,11ar)-3a-hydroxy-7-{[(2r,4s,5r,6r)-4-methoxy-6-methyl-5-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-({[(2r,3s,4s,5r,6r)-3,4,5,6-tetrahydroxyoxan-2-yl]methoxy}methyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-9a,11a-dimethyl-3h,3bh,4h,5h,5ah,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl]-5h-furan-2-one

C42H64O17 (840.4143)

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

C34H50O11 (634.3353)

4-[3a-hydroxy-7-({4-methoxy-6-methyl-5-[(3,4,5-trihydroxy-6-{[(3,4,5,6-tetrahydroxyoxan-2-yl)methoxy]methyl}oxan-2-yl)oxy]oxan-2-yl}oxy)-9a,11a-dimethyl-tetradecahydrocyclopenta[a]phenanthren-1-yl]-5h-furan-2-one

C42H66O17 (842.43)

4-{3a-hydroxy-7-[(3-hydroxy-4-methoxy-6-methyl-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl)oxy]-9a,11a-dimethyl-tetradecahydrocyclopenta[a]phenanthren-1-yl}-5h-furan-2-one

C36H56O13 (696.3721)

4-[(1r,3as,5ar,7r,9as,11ar)-7-{[(2r,5s)-3,5-dihydroxy-4-methoxy-6-methyloxan-2-yl]oxy}-2,3a-dihydroxy-9a,11a-dimethyl-tetradecahydrocyclopenta[a]phenanthren-1-yl]-5h-furan-2-one

C30H46O9 (550.3142)

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

C30H46O9 (550.3142)

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

C42H66O17 (842.43)

3a-hydroxy-7-[(3-hydroxy-4-methoxy-6-methyl-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl)oxy]-9a,11a-dimethyl-1-(5-oxo-2h-furan-3-yl)-tetradecahydrocyclopenta[a]phenanthren-2-yl acetate

C38H58O15 (754.3776)

4-{7-[(3,5-dihydroxy-4-methoxy-6-methyloxan-2-yl)oxy]-3a-hydroxy-9a,11a-dimethyl-3h,3bh,4h,5h,5ah,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl}-5h-furan-2-one

C30H44O8 (532.3036)

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

C32H48O9 (576.3298)

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

C40H60O16 (796.3881)

4-{3a-hydroxy-7-[(4-methoxy-6-methyl-5-{[3,4,5-trihydroxy-6-({[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)oxan-2-yl]oxy}oxan-2-yl)oxy]-9a,11a-dimethyl-tetradecahydrocyclopenta[a]phenanthren-1-yl}-5h-furan-2-one

C42H66O17 (842.43)

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

C38H58O14 (738.3826)

4-[(3as,3br,5ar,7s,9as,9bs,11ar)-7-{[(2r,3r,4s,5r,6r)-3,5-dihydroxy-4-methoxy-6-methyloxan-2-yl]oxy}-3a-hydroxy-9a,11a-dimethyl-3h,3bh,4h,5h,5ah,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl]-5h-furan-2-one

C30H44O8 (532.3036)

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

C30H46O7 (518.3243)

4-{7-[(3,5-dihydroxy-4-methoxy-6-methyloxan-2-yl)oxy]-2,3a-dihydroxy-9a,11a-dimethyl-tetradecahydrocyclopenta[a]phenanthren-1-yl}-5h-furan-2-one

C30H46O9 (550.3142)

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

C42H66O18 (858.4249)

4-[(1s,2s,3as,3br,5ar,7s,9as,9bs,11ar)-2,3a-dihydroxy-7-{[(2r,3r,4r,5r,6r)-3-hydroxy-4-methoxy-6-methyl-5-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-9a,11a-dimethyl-tetradecahydrocyclopenta[a]phenanthren-1-yl]-5h-furan-2-one

C36H56O14 (712.367)

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

C44H68O20 (916.4304)

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

C30H46O8 (534.3193)

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

C34H50O11 (634.3353)

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

C42H66O18 (858.4249)

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

C32H48O9 (576.3298)

4-[(3as,3br,5ar,7s,9as,9bs,11ar)-3a-hydroxy-7-{[(2r,3r,4r,5s,6r)-3-hydroxy-4-methoxy-6-methyl-5-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-9a,11a-dimethyl-3h,3bh,4h,5h,5ah,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl]-5h-furan-2-one

C36H54O13 (694.3564)

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

C44H68O19 (900.4355)

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

C30H46O9 (550.3142)

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

C32H48O10 (592.3247)

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

C36H56O13 (696.3721)

2-[(2,6-dihydroxy-4-methoxyhexan-3-yl)oxy]-6-(hydroxymethyl)oxane-3,4,5-triol

C13H26O9 (326.1577)

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

C34H50O11 (634.3353)

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

C42H66O18 (858.4249)

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

C38H58O15 (754.3776)

4-{3a-hydroxy-7-[(5-hydroxy-4-methoxy-6-methyloxan-2-yl)oxy]-9a,11a-dimethyl-3h,3bh,4h,5h,5ah,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl}-5h-furan-2-one

C30H44O7 (516.3087)

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

C42H66O18 (858.4249)

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

C32H48O9 (576.3298)

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

C31H46O11 (594.304)

4-[3a-hydroxy-7-({4-methoxy-6-methyl-5-[(3,4,5-trihydroxy-6-{[(3,4,5,6-tetrahydroxyoxan-2-yl)methoxy]methyl}oxan-2-yl)oxy]oxan-2-yl}oxy)-9a,11a-dimethyl-3h,3bh,4h,5h,5ah,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl]-5h-furan-2-one

C42H64O17 (840.4143)

4-[3a-hydroxy-7-({3-hydroxy-4-methoxy-6-methyl-5-[(3,4,5-trihydroxy-6-{[(3,4,5,6-tetrahydroxyoxan-2-yl)methoxy]methyl}oxan-2-yl)oxy]oxan-2-yl}oxy)-9a,11a-dimethyl-tetradecahydrocyclopenta[a]phenanthren-1-yl]-5h-furan-2-one

C42H66O18 (858.4249)

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

C32H48O9 (576.3298)

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

C44H68O20 (916.4304)

3a-hydroxy-7-({3-hydroxy-4-methoxy-6-methyl-5-[(3,4,5-trihydroxy-6-{[(3,4,5,6-tetrahydroxyoxan-2-yl)methoxy]methyl}oxan-2-yl)oxy]oxan-2-yl}oxy)-9a,11a-dimethyl-1-(5-oxo-2h-furan-3-yl)-tetradecahydrocyclopenta[a]phenanthren-2-yl acetate

C44H68O20 (916.4304)

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

C38H58O15 (754.3776)

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

C36H56O13 (696.3721)

3a-hydroxy-7-({4-methoxy-6-methyl-5-[(3,4,5-trihydroxy-6-{[(3,4,5,6-tetrahydroxyoxan-2-yl)methoxy]methyl}oxan-2-yl)oxy]oxan-2-yl}oxy)-9a,11a-dimethyl-1-(5-oxo-2h-furan-3-yl)-tetradecahydrocyclopenta[a]phenanthren-2-yl acetate

C44H68O19 (900.4355)

3a-hydroxy-7-[(4-methoxy-6-methyl-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl)oxy]-9a,11a-dimethyl-1-(5-oxo-2h-furan-3-yl)-tetradecahydrocyclopenta[a]phenanthren-2-yl acetate

C38H58O14 (738.3826)

4-[(3as,3br,5ar,7s,9as,9bs,11ar)-3a-hydroxy-7-{[(2r,3r,4r,5r,6r)-3-hydroxy-4-methoxy-6-methyl-5-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-9a,11a-dimethyl-3h,3bh,4h,5h,5ah,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl]-5h-furan-2-one

C36H54O13 (694.3564)