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3,4-Dihydro-6-propyl-2H-pyran-2-one

6,7-Dihydro-2a-thia(IV)-2,3,4a,7a-tetraaza-2-phenyl-3-methyl-5H-cyclopent[cd]indene-1,4(2H,3H)-dithione

Dihydroxymalic acid

1,2-Dihydroxyethane-1,2-disulfonic acid calcium salt

4,5-Dihydro-1,3-bis(2-hydroxyethyl)-2-pentadecyl-1H-imidazol-3-ium

1,4-Dihydro-1-ethyl-4-oxo-7-[(3-methylthiazol-3-ium)-2-yl]quinoline-3-carboxylic acid

5,6-Dihydro-7,8-dimethoxypyrrolo[2,1-a]isoquinoline-2,3-dicarboxylic acid 2-[2-(diethylamino)ethyl] ester

1,2-Dihydro-1,2-phenanthrenediol

2-[4α-(1,2-Dihydroxy-1-methylethyl)-6-hydroxy-1-hydroxymethyl-1-cyclohexen-3-yl]-5-(pentyl)benzene-1,3-diol

2,3-Dihydro-2-oxo-1H-imidazole-4-carboxylic acid butyl ester

3β,18-Dihydroxy-5α-lanostan-11-one diacetate

1,5-Dihydro-2-(6-methylbenzothiazol-2-yl)[2]benzopyrano[4,3-c]pyrazol-3(2H)-one

8,9-Dihydro-6-methoxy-8,9,9-trimethyl-2H-furo[2,3-h]-1-benzopyran-2-one

3,4-Dihydro-1,6-dimethyl-3,4-dibenzyl-1,3,4,6-tetraaza-3a-thia(IV)pentalene-2,5(1H,6H)-dione

1,3-Dihydro-1,1-bis(5-hydroxy-2,3-dimethylphenyl)-3-oxoisobenzofuran-4-carboxylic acid

3,4-Dihydro-3,3-dimethyl-2H-naphtho[1,2-b]pyran-2-one

3',4'-Dihydroxy-3,5',6,7-tetramethoxyflavone

1α,25-Dihydroxy-23-oxacholecalciferol

3,11-Dihydro-3,3,5-trimethylpyrano[3,2-a]carbazol-8-ol

1',4'-Dihydro-4'-methylenespiro[cyclohexane-1,3'-[3H-2]benzopyran]

4,5-Dihydro-5-(3,4-methylenedioxybenzyl)isoxazole-3-propionic acid

2-[3-[(4,5-Dihydro-3-ethylthiazole)-2(3H)-ylidene]-1-propenyl]-4,5-dihydro-3-ethylthiazole-3-ium

6,7-Dihydro-6-isopropyl-5H-dibenz[c,e]azepine

(12ξ,13ξ)-14,19-Dihydro-13-hydroxy-20-norcrotalanan-11,15-dione

3,4-Dihydro-8-[2-hydroxy-3-[diethylamino]propoxy]-2H-1-benzopyran-3-ol 3-nitrate

2,3-Dihydro-2-octadecyl-1H-benzimidazole-5-sulfonic acid potassium salt

4-[4-[(3,4-Dihydro-2-oxo-2H-1,3-benzoxazin)-3-yl]piperidino]-6,7-dimethoxy-1,2,3-benzotriazine

4,5-Dihydro-2-[1-(2-naphthalenyl)ethyl]-1H-imidazole

4',5-Dihydroxy-3-(β-D-glucopyranosyloxy)-6,7-methylenedioxyflavone

3,4-Dihydroxybenzoic acid 11-hydroxy-12-oxoabieta-5,7,9(11),13-tetraene-19-yl ester

9,10-Dihydro-13-(4-bromophenyl)-9,10-[3,4]-endo-[1H]pyrroloanthracene-12,14(11H,15H)-dione

3-[[1,6-Dihydro-6-oxo-9-(2-deoxy-β-D-ribofuranosyl)-9H-purin]-2-ylamino]-2-acetylamino-9H-fluorene

8,9-Dihydro-7H-purine-6-carbonitrile

5,6-Dihydro-3-benzoyl-2-phenyl-4H-pyran

5,11-Dihydro-11-ethyl-4-hydroxy-6H-dipyrido[3,2-b:2',3'-e][1,4]diazepin-6-one

4-[(3,5-Diiodo-4-hydroxyphenyl)sulfonylamino]benzoic acid

4',5-Dihydroxy-5',6'-dimethoxyflavon-7-yl 2-O-(6-deoxy-α-L-mannopyranosyl)-β-D-glucopyranoside

1,8-Dihydroxy-9,10-dihydro-9,γ-dioxo-10-anthracenebutanoic acid

1,4-Dihydro-4,4-diphenyl-1-(dimethylaminoacetyl)pyridine

2,3-Dihydro-1,1-dimethyl-4-(3-methyl-3-butenyl)-1H-indene

1,2-Dihydrobenz[a]anthracene

5,6-Dihydro-5,5-diethyl-3-methyl-2H-1,3-oxazine-2,4(3H)-dione

6,7-Dihydro-7-(4-bromophenyl)-5H-pyrrolo[3,4-b]pyridin-5-one

2',3-Dihydroxy-6'-methyl[sulfonylbisbenzene]

1,4-Dihydro-4-ethyl-2,6-dimethyl-4-phenylpyridine-3,5-dicarboxylic acid dimethyl ester

1,3-Dihydro-1,1-bis(4-hydroxy-2,5-dipropylphenyl)-3-oxoisobenzofuran-6-carboxylic acid

2,3-Dihydroxy-2-(1-hydroxyethyl)-3-methylbutanoic acid

2,2'-Dihydroxy-3,3',6,6'-tetramethyl[sulfonylbisbenzene]

1,4-Dihydro-1,2,4,6-tetramethyl-3,5-pyridinedicarboxylic acid diethyl ester

1,3-Dihydro-1,1-bis(3-hydroxy-2,5-dipropylphenyl)-3-oxoisobenzofuran-5-carboxylic acid

1,4-Dihydro-2,6-bis(trifluoromethyl)-1-methyl-4-(2-methylpropyl)-3,5-pyridinedicarboxylic acid dimethyl ester

1,4-Dihydro-4,4-dimethyl-N-methylpyridine-1-carboxamide

1,6-Dihydro-4-amino-6-oxo-1-(3-trifluoromethylphenyl)pyridazine-3-carboxylic acid methyl ester

1,4-Dihydro-4-[[quinoxaline 1,4-dioxide]-2-yl]-2,6-dimethylpyridine-3,5-dicarboxylic acid dimethyl ester

9,10-Dihydro-1-nitro-2-phenanthrenamine

2',4'-Dihydroxy-5'-(2-methoxy-5-sodiooxysulfonylphenylazo)-4-nitroazobenzene-2-sulfonic acid sodium salt

ω,2'-Dihydroxyacetophenone

3,4-Dihydro-2,5,8-trimethyl-1(2H)-naphthalenone

9,10-Dihydro-9-oxoacridine-2-sulfonic acid

3,3'-Dihydroxy-2,4,4',5'-tetramethyl[sulfonylbisbenzene]

1,1'-[5,13-Dihydroxy-7,15-dioxoicosane-1,20-diylbis(1,3-dithiane-2,2-diyl)]bis(2-heptanol)

3,4-Dihydro-2-methyl-5H-[1]benzopyrano[4,3-d]pyrimidine

4',5-Dihydroxy-3',5'-dimethoxyflavone

3,4-Dihydro-2H-1,6-benzoxazocin-5(6H)-one

1-[(2,3-Dihydrobenzofuran)-3-ylmethyl]cyclopentan-1-ol

10,11-Dihydro-10β,11α-dihydroxy-5H-dibenz[b,d]azepine-5-carboxamide

1-(9,10-Dihydro-9,10-dioxoanthracen-2-ylamino)-5-(7-oxo-7H-benz[de]anthracen-1-ylamino)anthraquinone

7,8-Dihydro-6-(4-ethoxyphenyl)-8-[(4,6a-dihydro-6-methylpyrazolo[3,4-d]-1,2,3-triazol)-6a-yl]tetrazolo[1,5-b]pyridazine

2,3-Dihydroxy-2'-methyl[sulfonylbisbenzene]

2,3-Dihydro-5-methyl-6-(4-bromo-1-naphthoyl)-3-morpholinomethylpyrrolo[1,2,3-de]-1,4-benzoxazine

5,8-Dihydroxy-10-methoxy-2-propyl-4H-naphtho[1,2-b]pyran-4-one

9,10-Dihydro-9,9,10-triphenylanthracene

1,5-Diiodo-2,6-dimethoxynaphthalene

5,5'-Dihydroxy-3,3'-dimethyl-2,2'-bi(1,4-benzoquinone)

α,β-Dihydroxybutyric acid methyl ester

3,4-Dihydro-4-[[(R)-2-hydroxypropyl]imino]-2,2-dimethyl-2H-1-benzopyran-5-ol

4,5-Dihydro-4-methyl-1-benzyl-1H-1,2,3-triazole-4-carboxylic acid methyl ester

6,7-Dihydro-7-(4-methoxyphenyl)-5H-pyrrolo[3,4-b]pyridin-5-one

3,4-Dihydro-6,7-dimethoxy-1-[p-(isopropylsulfonyl)phenyl]isoquinoline

10α,15α-Dihydroxy-20-nor-ent-gibberell-16-ene-7,19-dioic acid 19,10-lactone

10,11-Dihydro-10-[2-(dimethylamino)ethyl]-8-trifluoromethyl-5H-dibenzo[b,e][1,4]diazepin-11-one

1-[(7,8-Dihydro-7α-hydroxy-6,6-dimethyl-6H-pyrano[2,3-f]-2,1,3-benzoxadiazol)-8β-yl]piperidin-2-one

2,3-Dihydro-3-[[4-(2-ethoxyphenyl)-1-piperazinyl]acetylamino]-2,2,5,7-tetramethyl-1H-inden-4-ol

4,5-Dihydro-2-(2,5-dimethoxybenzyl)-1H-imidazole

2α,3β-Dihydroxy-5α-spirosta-9(11),25(27)-dien-12-one

7,8-Dihydro-10-[4-carboxyphenyl]-7-thia-10,11-diaza-10H-cyclohepta[a]naphthalene-5,9-dione

2,8-Dihydroxy-6-methyl-9-oxo-9H-xanthene-1-carboxylic acid

1,4-Dihydro-2-benzyl-4-(3,4-dimethoxyphenyl)isoquinolin-3(2H)-one

2,5-Dihydroxybenzaldehyde (4,5-diphenyloxazol-2-yl)hydrazone

9,10-Dihydro-1,3-bis(3-methyl-2-butenyl)phenanthrene-2,4,6,7-tetrol

3',4-Dihydroxy-2,3,4',5',6-pentamethyl[sulfonylbisbenzene]

2-(2,3-Dihydroxy-4-methoxyphenyl)-5-hydroxy-3,7-dimethoxy-4H-1-benzopyran-4-one

1,4-Dihydro-2,6-dimethyl-4-[2-(trifluoromethyl)phenyl]pyridine-3,5-dicarboxylic acid 3-ethyl 5-(2-aminoethyl) ester

3,12-Dihydro-6,11-dihydroxy-3,3,12-trimethyl-10-[[1,2,6,11-tetrahydro-1α,5-dihydroxy-11-methyl-2β-isopropyl-6-oxofuro[2,3-c]acridin-10-yl]oxy]-7H-pyrano[2,3-c]acridin-7-one

3,4'-Dihydroxy-2,2',5,6'-tetramethyl[sulfonylbisbenzene]

6-(1,2-Dihydroxyethyl)-3-(β-D-glucopyranosyloxy)-2,3-dihydro-2,5,7-trimethyl-1H-inden-1-one

(-)-2-[[2,3-Dihydro-2-(3,5-dihydroxyphenyl)-3-(4-hydroxyphenyl)-4,7-dihydroxybenzofuran]-5-yl]-3-methoxy-5,7-dihydroxy-4H-1-benzopyran-4-one

6,11-Dihydro-11-(2-dimethylaminoethyl)-6,8,9-trimethyl-5H-pyrido[2,3-b][1,5]benzodiazepin-5-one

1,4-Dihydro-5-bromo-N,1-diphenyl-4-oxo-2,6-dimethylnicotinamide

6,13-Dihydroxy-3,3,11,11-tetramethyl-3H,7H,11H-dipyrano[3,2-b:3',2'-h]xanthen-7-one

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