1 | 143200-52-6 | 抗生素 UCT4B | UCT 4B | C20H28O7
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2 | 4616-50-6 | chaparrin | chaparrin | C20H28O7
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3 | 29774-74-1 | PTEROSIDEB | PTEROSIDEB | C20H28O7
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4 | 81686-18-2 | ARGOPHYLLINB | ARGOPHYLLINB | C20H28O7
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5 | 887333-30-4 | Hebeirubescensin H | Hebeirubescensin H | C20H28O7
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6 | 110382-36-0 | 1Β-甲氧基五味子叶素 | 1β-Methoxydiversifolin | C20H28O7
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7 | 92678-86-9 | 1β,11β,12α,20-Tetrahydroxypicras-3-ene-2,16-dione | 1β,11β,12α,20-Tetrahydroxypicras-3-ene-2,16-dione | C20H28O7
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8 | | 1,3,4,5,8-Pentamethoxy-7-(1-hydroxypentyl)naphthalen-2-ol | 1,3,4,5,8-Pentamethoxy-7-(1-hydroxypentyl)naphthalen-2-ol | C20H28O7
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9 | 128887-81-0 | 化合物 T26031 | Kaur-16-en-20-oic acid,1,6,7,7,14,15-hexahydroxy-, 20,7-lactone, (1a,6b,7a,14R,15b)- (9CI) | C20H28O7
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10 | 66991-56-8 | 2,5-呋喃二酮与2,2'[1,2-亚乙基(氧)]双[乙醇]和3A,4,7,7A-四氢-4,7-亚甲基-1H-茚的聚合物 | 2,5-Furandione, polymer with 2,2'- [1,2-ethanediylbis(oxy)] bis [ethanol] and 3a, 4, 7, 7a-tetrahydro-4, 7-methano-1H-indene | C20H28O7
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11 | 53773-14-1 | 3-Methylbutanoic acid (1S,7R)-6,7aα-dihydro-6β-hydroxy-4-[(3-methyl-1-oxobutoxy)methyl]spiro[cyclopenta[c]pyran-7(1H),2'-oxiran]-1α-yl ester | 3-Methylbutanoic acid (1S,7R)-6,7aα-dihydro-6β-hydroxy-4-[(3-methyl-1-oxobutoxy)methyl]spiro[cyclopenta[c]pyran-7(1H),2'-oxiran]-1α-yl ester | C20H28O7
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12 | 81276-53-1 | (Z)-2-Methyl-2-butenoic acid (3aS,7aα,9aβ)-dodecahydro-4β,5α,9β-trihydroxy-4aβ,8α-dimethyl-3-methylene-2-oxoazuleno[6,5-b]furan-7α-yl ester | (Z)-2-Methyl-2-butenoic acid (3aS,7aα,9aβ)-dodecahydro-4β,5α,9β-trihydroxy-4aβ,8α-dimethyl-3-methylene-2-oxoazuleno[6,5-b]furan-7α-yl ester | C20H28O7
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13 | 81686-17-1 | (Z)-2-Methyl-2-butenoic acid (1aR,3S,4S,5aR,8aS,9R,10aR)-dodecahydro-3,4-dihydroxy-4,10a-dimethyl-8-methylene-7-oxooxireno[5,6]cyclodeca[1,2-b]furan-9-yl ester | (Z)-2-Methyl-2-butenoic acid (1aR,3S,4S,5aR,8aS,9R,10aR)-dodecahydro-3,4-dihydroxy-4,10a-dimethyl-8-methylene-7-oxooxireno[5,6]cyclodeca[1,2-b]furan-9-yl ester | C20H28O7
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14 | 67927-54-2 | (3aS,4R,6E,10S,11aR)-2,3,3a,4,5,8,9,10,11,11a-Decahydro-10-hydroxymethyl-3-methylene-4-(2-methyl-1-oxopropoxy)-2-oxocyclodeca[b]furan-6-carboxylic acid methyl ester | (3aS,4R,6E,10S,11aR)-2,3,3a,4,5,8,9,10,11,11a-Decahydro-10-hydroxymethyl-3-methylene-4-(2-methyl-1-oxopropoxy)-2-oxocyclodeca[b]furan-6-carboxylic acid methyl ester | C20H28O7
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15 | 105242-48-6 | (1S)-4α-Ethenyl-2α-hydroxy-3β-[1-(hydroxymethyl)ethenyl]-6α-[[2-(hydroxymethyl)-1-oxo-2-propenyl]oxy]-4-methyl-α-methylenecyclohexane-1β-acetic acid methyl ester | (1S)-4α-Ethenyl-2α-hydroxy-3β-[1-(hydroxymethyl)ethenyl]-6α-[[2-(hydroxymethyl)-1-oxo-2-propenyl]oxy]-4-methyl-α-methylenecyclohexane-1β-acetic acid methyl ester | C20H28O7
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16 | 73613-35-1 | (1R,11S)-1,2,3,4,4a,5,6,9,10,10a-Decahydro-2β,5β,9β-trimethyl-1α,4aβ,11-trihydroxy-8-[(R)-1-methyl-2-hydroxyethyl]-5,9-ethano-10aα,11-epoxybenzocyclooctene-6,10-dione | (1R,11S)-1,2,3,4,4a,5,6,9,10,10a-Decahydro-2β,5β,9β-trimethyl-1α,4aβ,11-trihydroxy-8-[(R)-1-methyl-2-hydroxyethyl]-5,9-ethano-10aα,11-epoxybenzocyclooctene-6,10-dione | C20H28O7
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17 | 62197-54-0 | (E)-2-Methyl-2-butenoic acid [(1aR,2S,3R,4E,7R,7aR,8S,10aS,10bR)-1a,2,3,6,7,7a,8,9,10a,10b-decahydro-2,3-dihydroxy-1a,5,8-trimethyl-9-oxooxireno[9,10]cyclodeca[1,2-b]furan-7-yl] ester | (E)-2-Methyl-2-butenoic acid [(1aR,2S,3R,4E,7R,7aR,8S,10aS,10bR)-1a,2,3,6,7,7a,8,9,10a,10b-decahydro-2,3-dihydroxy-1a,5,8-trimethyl-9-oxooxireno[9,10]cyclodeca[1,2-b]furan-7-yl] ester | C20H28O7
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