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4,5-Dihydro-3-methyl-2-[2-(phenylamino)ethenyl]thiazol-3-ium 4,5-Dihydro-3-methyl-2-[2-(phenylamino)ethenyl]thiazol-3-ium
4,5-Dihydro-2'-(dibromomethylene)spiro[benzo[b]thiophene-6(7H),3'(2'H)-thiophene]-2,5'-dicarboxylic acid dimethyl ester 4,5-Dihydro-2'-(dibromomethylene)spiro[benzo[b]thiophene-6(7H),3'(2'H)-thiophene]-2,5'-dicarboxylic acid dimethyl ester
6,11-Dihydro-5,7,10-trihydroxy-2-methyl-6,11-dioxonaphthacene-1-carboxylic acid methyl ester 6,11-Dihydro-5,7,10-trihydroxy-2-methyl-6,11-dioxonaphthacene-1-carboxylic acid methyl ester
3',4-Dihydroxy-2,3,4',5,5'-pentamethyl[sulfonylbisbenzene] 3',4-Dihydroxy-2,3,4',5,5'-pentamethyl[sulfonylbisbenzene]
2,2'-[(1,2-Dihydroxyethylene)bis(2,1-phenyleneoxy)]bis(2-phenylacetic acid ethyl) ester 2,2'-[(1,2-Dihydroxyethylene)bis(2,1-phenyleneoxy)]bis(2-phenylacetic acid ethyl) ester
1,3-Dihydro-4-[[2-(2-cyano-3-methylguanidino)ethyl]thiomethyl]-5-methyl-2H-imidazol-2-one 1,3-Dihydro-4-[[2-(2-cyano-3-methylguanidino)ethyl]thiomethyl]-5-methyl-2H-imidazol-2-one
1,3-Dihydro-3,5,7-trimethyl-1-[2-(1-pyrrolidinyl)propyl]-2H-azepin-2-one 1,3-Dihydro-3,5,7-trimethyl-1-[2-(1-pyrrolidinyl)propyl]-2H-azepin-2-one
1,11-Dihydro-5-hydroxy-11-methyl-2-(2-methyloxiran-2-yl)furo[2,3-c]acridin-6(2H)-one 1,11-Dihydro-5-hydroxy-11-methyl-2-(2-methyloxiran-2-yl)furo[2,3-c]acridin-6(2H)-one
3,4-Dihydro-2,6-bis(trifluoromethyl)-4-(2-thienyl)pyridine-3,5-dicarboxylic acid diethyl ester 3,4-Dihydro-2,6-bis(trifluoromethyl)-4-(2-thienyl)pyridine-3,5-dicarboxylic acid diethyl ester
2,4'-Dihydroxy-2',3,3',4,6,6'-hexamethyl[sulfonylbisbenzene] 2,4'-Dihydroxy-2',3,3',4,6,6'-hexamethyl[sulfonylbisbenzene]
5,11-Dihydro-11-[[4-(10-acetylaminodecyl)-1-piperazinyl]acetyl]-6H-pyrido[2,3-b][1,4]benzodiazepin-6-one 5,11-Dihydro-11-[[4-(10-acetylaminodecyl)-1-piperazinyl]acetyl]-6H-pyrido[2,3-b][1,4]benzodiazepin-6-one
2,3-Dihydro-2-methyl-4(or 6)-phenylbenzofuran 2,3-Dihydro-2-methyl-4(or 6)-phenylbenzofuran
4,7-Dihydro-2-phenyl-4,7-methano-2H-isoindole 4,7-Dihydro-2-phenyl-4,7-methano-2H-isoindole
3,4-Dihydro-3α,4β-dihydroxy-7-chlorobenz[a]anthracene 3,4-Dihydro-3α,4β-dihydroxy-7-chlorobenz[a]anthracene
2,5-Dihydro-2-oxo-3-methoxy-6-acetoxy-7-phenyl-1H-azepine-4-carboxylic acid ethyl ester 2,5-Dihydro-2-oxo-3-methoxy-6-acetoxy-7-phenyl-1H-azepine-4-carboxylic acid ethyl ester
2,3-Dihydro-α,α-dimethyl-4-(phenylsulfonyl)furan-3α-methanol 2,3-Dihydro-α,α-dimethyl-4-(phenylsulfonyl)furan-3α-methanol
3,4-Dihydro-5-methoxy-6-methyl-2-phenyl-2H-1-benzopyran-7-ol 3,4-Dihydro-5-methoxy-6-methyl-2-phenyl-2H-1-benzopyran-7-ol
1,2-Dihydro-5,10-dihydroxy-1,2-bis(1-hydroxyethyl)-3,7,8,12-tetramethoxybenzo[ghi]perylene-4,11-dione 痂囊腔菌素CELSINOCHROME C
1-(2,5-Dihydrofuran-2-yl)-5-fluorouracil 1-(2,5-Dihydrofuran-2-yl)-5-fluorouracil
1,6-Dihydro-7,9-dinitro-6-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carboxylic acid ethyl ester 1,6-Dihydro-7,9-dinitro-6-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carboxylic acid ethyl ester
5,12-Dihydro-5,12-[1,2]benzenonaphthacene-1,4-diol 5,12-Dihydro-5,12-[1,2]benzenonaphthacene-1,4-diol
1,3-Dihydro-3-methyl-2H-indole-2-one 1,3-Dihydro-3-methyl-2H-indole-2-one
2,3-Dihydro-2-oxo-3,3-diphenyl-1H-indole-7-carboxamide 2,3-Dihydro-2-oxo-3,3-diphenyl-1H-indole-7-carboxamide
3,5-Dihydroxy-4-[4α-(1-methylethenyl)-1-hydroxymethyl-1-cyclohexen-3-yl]benzenepropanoic acid 3,5-Dihydroxy-4-[4α-(1-methylethenyl)-1-hydroxymethyl-1-cyclohexen-3-yl]benzenepropanoic acid
6,7-Dihydro-7-(4-methylphenylthio)-5H-pyrrolo[3,4-b]pyridin-5-one 6,7-Dihydro-7-(4-methylphenylthio)-5H-pyrrolo[3,4-b]pyridin-5-one
2,4'-Dihydroxy-3'-(2-propenyl)-1,1'-biphenyl-5-carbaldehyde 2,4'-Dihydroxy-3'-(2-propenyl)-1,1'-biphenyl-5-carbaldehyde
2-[(2,2-Dihydroxyethyl)aminomethyl]-4-hexylphenol 2-[(2,2-Dihydroxyethyl)aminomethyl]-4-hexylphenol
6,7-Dihydro-N,N-dimethyl-12H-[1]benzoxepino[5,4-b]indole-12-ethanamine 6,7-Dihydro-N,N-dimethyl-12H-[1]benzoxepino[5,4-b]indole-12-ethanamine
4,9-Dihydroxyspiro[1H-benz[f]indene-2,1'-cyclopentane]-1,3(2H)-dione 4,9-Dihydroxyspiro[1H-benz[f]indene-2,1'-cyclopentane]-1,3(2H)-dione
2,4-Dihydroxybenzeneacetamide 2,4-Dihydroxybenzeneacetamide
7-[2-[(3,4-Dihydroxyphenacyl)amino]ethyl]-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione 7-[2-[(3,4-Dihydroxyphenacyl)amino]ethyl]-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione
6,7-Dihydro-3-allyl-1-methyl-1H-cyclopentapyrimidine-2,4(3H,5H)-dione 6,7-Dihydro-3-allyl-1-methyl-1H-cyclopentapyrimidine-2,4(3H,5H)-dione
3,4-Dihydronaphthalene-1-carbaldehyde oxime 3,4-Dihydronaphthalene-1-carbaldehyde oxime
9,10-Dihydro-9-oxo-2-phenylaminoacridine-3-carboxylic acid 9,10-Dihydro-9-oxo-2-phenylaminoacridine-3-carboxylic acid
3,6-Dihydroxy-5'-[3-[4-[2-[N-[[(R)-1,2,3,4-tetrahydro-5-hydroxynaphthalen]-2-yl]-N-propylamino]ethyl]phenyl]thioureido]spiro[9H-xanthene-9,1'(3'H)-isobenzofuran]-3'-one 3,6-Dihydroxy-5'-[3-[4-[2-[N-[[(R)-1,2,3,4-tetrahydro-5-hydroxynaphthalen]-2-yl]-N-propylamino]ethyl]phenyl]thioureido]spiro[9H-xanthene-9,1'(3'H)-isobenzofuran]-3'-one
6,11-Dihydro-9-benzoyl-11-ethyl-6-methyl-5H-pyrido[2,3-b][1,5]benzodiazepin-5-one 6,11-Dihydro-9-benzoyl-11-ethyl-6-methyl-5H-pyrido[2,3-b][1,5]benzodiazepin-5-one
3,3'-[(9,10-Dihydro-9,10-dioxoanthracene-1,4-diyl)bisimino]bis(2,4,6-trimethylbenzene-1-sulfonic acid) 3,3'-[(9,10-Dihydro-9,10-dioxoanthracene-1,4-diyl)bisimino]bis(2,4,6-trimethylbenzene-1-sulfonic acid)
2,6-Dihydroxy-2',4-dimethyl[sulfonylbisbenzene] 2,6-Dihydroxy-2',4-dimethyl[sulfonylbisbenzene]
2,3-Dihydroimidazo[1,2-a]pyrido[2,3-d]pyrimidin-5(1H)-one 2,3-Dihydroimidazo[1,2-a]pyrido[2,3-d]pyrimidin-5(1H)-one
2,4-Dihydro-2,5-dimethyl-3H-1,2,4-triazole-3-thione 2,4-Dihydro-2,5-dimethyl-3H-1,2,4-triazole-3-thione
4,5-Dihydro-7,8-dimethoxy-3-[3-[N-methyl-2-(4-butoxyphenyl)ethylamino]propyl]-1H-3-benzazepin-2(3H)-one 4,5-Dihydro-7,8-dimethoxy-3-[3-[N-methyl-2-(4-butoxyphenyl)ethylamino]propyl]-1H-3-benzazepin-2(3H)-one
1,2-Dihydro-1-(methoxyacetyl)quinoline 1,2-Dihydro-1-(methoxyacetyl)quinoline
5,7-Dihydroxy-8-(3-methyl-2-butenyl)-6-(2-methylbutyryl)-4-phenyl-2H-1-benzopyran-2-one 5,7-Dihydroxy-8-(3-methyl-2-butenyl)-6-(2-methylbutyryl)-4-phenyl-2H-1-benzopyran-2-one
6,7-Dihydro-6-(2,3,4-trimethoxyphenyl)-5H-furo[3,2-g][1]benzopyran-5-one 6,7-Dihydro-6-(2,3,4-trimethoxyphenyl)-5H-furo[3,2-g][1]benzopyran-5-one
3α-(3,4-Dihydroxyphenyl)-4α-phenylpiperidine 3α-(3,4-Dihydroxyphenyl)-4α-phenylpiperidine
3,4-Dihydrobenzo[c]phenanthrene-3,4-diol 3,4-Dihydrobenzo[c]phenanthrene-3,4-diol
5,6-Dihydro-5,5-dipropyl-2H-1,3-oxazine-2,4(3H)-dione 5,6-Dihydro-5,5-dipropyl-2H-1,3-oxazine-2,4(3H)-dione
4,4'-[(1,8-Dihydroxy-3,6-disulfo-2,7-naphthalenediyl)bis(azo)]bisbenzoic acid 4,4'-[(1,8-Dihydroxy-3,6-disulfo-2,7-naphthalenediyl)bis(azo)]bisbenzoic acid
Dihydroxymethanedisulfonic acid disodium salt Dihydroxymethanedisulfonic acid disodium salt
4,5-Dihydro-7-methyl-2-(methylthio)-5-oxo[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylic acid 4,5-Dihydro-7-methyl-2-(methylthio)-5-oxo[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylic acid
2,3'-Dihydroxy-2',4,5,5',6-pentamethyl[sulfonylbisbenzene] 2,3'-Dihydroxy-2',4,5,5',6-pentamethyl[sulfonylbisbenzene]
5-[(2,5-Dihydro-5-thioxo-1H-tetrazol)-1-yl]-1,3-benzenedicarboxylic acid dimethyl ester 5-[(2,5-Dihydro-5-thioxo-1H-tetrazol)-1-yl]-1,3-benzenedicarboxylic acid dimethyl ester
2,3-Dihydro-5-hydroxy-3-(4-hydroxy-2-methoxyphenyl)-7-methoxy-4H-1-benzopyran-4-one 2,3-Dihydro-5-hydroxy-3-(4-hydroxy-2-methoxyphenyl)-7-methoxy-4H-1-benzopyran-4-one
3,3'-Dihydroxy-2,4',6-trimethyl[sulfonylbisbenzene] 3,3'-Dihydroxy-2,4',6-trimethyl[sulfonylbisbenzene]
6,7-Dihydro-4-benzyl-2,6-dicyclohexyl-4H-1,4,6,8a-tetraaza-s-indacene-5,8-dione 6,7-Dihydro-4-benzyl-2,6-dicyclohexyl-4H-1,4,6,8a-tetraaza-s-indacene-5,8-dione
5,6-Dihydro-5,6-dioxo-1-naphthalenesulfonic acid sodium salt 5,6-Dihydro-5,6-dioxo-1-naphthalenesulfonic acid sodium salt
2,3-Dihydro-2-oxo-1H-benzimidazole-1-carboxylic acid 1,2,6-trimethyl-4-piperidinyl ester 2,3-Dihydro-2-oxo-1H-benzimidazole-1-carboxylic acid 1,2,6-trimethyl-4-piperidinyl ester
3-(3,4-Dihydroxyphenyl)propanoic acid 2-methyl-4-hydroxy-5-isopropylphenyl ester 3-(3,4-Dihydroxyphenyl)propanoic acid 2-methyl-4-hydroxy-5-isopropylphenyl ester
1,7-Dihydroxy-3,6-dinitroanthraquinone 1,7-Dihydroxy-3,6-dinitroanthraquinone
3α,11α-Dihydroxylup-20(29)-ene-23,28-dioic acid 3α,11α-Dihydroxylup-20(29)-ene-23,28-dioic acid
1,2-Dihydro-3-hydroxy-N-methyl-2-oxopyridine-1-acetamide 1,2-Dihydro-3-hydroxy-N-methyl-2-oxopyridine-1-acetamide
1,3-Dihydro-1,1-bis(6-hydroxy-2,5-dipropylphenyl)-3-oxoisobenzofuran-6-carboxylic acid 1,3-Dihydro-1,1-bis(6-hydroxy-2,5-dipropylphenyl)-3-oxoisobenzofuran-6-carboxylic acid
2,3-Dihydro-3-(piperidinomethyl)-9H-carbazol-4(1H)-one 2,3-Dihydro-3-(piperidinomethyl)-9H-carbazol-4(1H)-one
6,7-Dihydro-7-ethenyl-7-hydroxy-8H-indeno[4,5-d]-1,3-dioxol-8-one 6,7-Dihydro-7-ethenyl-7-hydroxy-8H-indeno[4,5-d]-1,3-dioxol-8-one
4,5-Dihydro-4-methyl-1-butyl-1H-1,2,3-triazole-4-carboxylic acid methyl ester 4,5-Dihydro-4-methyl-1-butyl-1H-1,2,3-triazole-4-carboxylic acid methyl ester
4,5-Dihydro-6-[2-hydroxyhexadecyl]pyridazin-3(2H)-one 4,5-Dihydro-6-[2-hydroxyhexadecyl]pyridazin-3(2H)-one
Diiodomethyltrimethylsilane Diiodomethyltrimethylsilane
1,4-Dihydro-1-ethyl-5-methyl-4-oxo-6,7-difluoroquinoline-3-carboxylic acid 1,4-Dihydro-1-ethyl-5-methyl-4-oxo-6,7-difluoroquinoline-3-carboxylic acid
2-(2,4-Dihydroxyphenyl)benzofuran-5-ol 2-(2,4-Dihydroxyphenyl)benzofuran-5-ol
3,4-Dihydro-6-(trimethylsiloxy)-3-[1-(trimethylsiloxy)-2,2-dimethylpropyl]-2H-pyran-2-one 3,4-Dihydro-6-(trimethylsiloxy)-3-[1-(trimethylsiloxy)-2,2-dimethylpropyl]-2H-pyran-2-one
Dihydro-4-methyl-4-ethyl-5-(1-methylpropyl)furan-2,3-dione Dihydro-4-methyl-4-ethyl-5-(1-methylpropyl)furan-2,3-dione
9,10-Dihydro-9,10-dioxo-1,4-anthracenedisulfonic acid 9,10-Dihydro-9,10-dioxo-1,4-anthracenedisulfonic acid
1,2-Dihydro-6-hydroxy-1,4-dimethyl-2-oxo-5-[[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-3-pyridinesulfonic acid 1,2-Dihydro-6-hydroxy-1,4-dimethyl-2-oxo-5-[[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-3-pyridinesulfonic acid
7-[5-[[2-(3,4-Dihydroxyphenyl)-1-methylethyl]amino]pentyl]theophyline 7-[5-[[2-(3,4-Dihydroxyphenyl)-1-methylethyl]amino]pentyl]theophyline
5,5'-Dihydroxy-3,3'-bis(2-aminoethyl)-2,4'-bi(1H-indole) 5,5'-Dihydroxy-3,3'-bis(2-aminoethyl)-2,4'-bi(1H-indole)
4,5-Dihydro-2-methyl-4-(3-benzyloxyphenyl)-5-oxo-1H-indeno[1,2-b]pyridine-3-carboxylic acid methyl ester 4,5-Dihydro-2-methyl-4-(3-benzyloxyphenyl)-5-oxo-1H-indeno[1,2-b]pyridine-3-carboxylic acid methyl ester
1,2-Dihydro-1-thioxo-2-(morpholinomethyl)[1,2,4]triazolo[4,3-a]quinoline-4-carbaldehyde 1,2-Dihydro-1-thioxo-2-(morpholinomethyl)[1,2,4]triazolo[4,3-a]quinoline-4-carbaldehyde
9,10-Dihydro-9,10-diformyl-9,10-ethanoanthracene-11-carboxylic acid methyl ester 9,10-Dihydro-9,10-diformyl-9,10-ethanoanthracene-11-carboxylic acid methyl ester
1',8-Dihydroxy-3,6'-dimethyl-2,2'-binaphthalene-1,4,5',8'-tetrone 1',8-Dihydroxy-3,6'-dimethyl-2,2'-binaphthalene-1,4,5',8'-tetrone
1,8-Dihydroxy-3,6-dinitroanthraquinone 1,8-Dihydroxy-3,6-dinitroanthraquinone
[4,5-Dihydro-3-hydroxy-2,4-diphenyl-5-(4-methylphenyl)-2H-pyrazolo[3,4-d]pyridazine]-7-carboxylic acid ethyl ester [4,5-Dihydro-3-hydroxy-2,4-diphenyl-5-(4-methylphenyl)-2H-pyrazolo[3,4-d]pyridazine]-7-carboxylic acid ethyl ester
2,3-Dihydro-2-diazo-1H-indene-1-one 2,3-Dihydro-2-diazo-1H-indene-1-one
5,7-Dihydroxy-8-cinnamylchromone 5,7-Dihydroxy-8-cinnamylchromone
2,3-Dihydroxy-2',6'-dimethyl[sulfonylbisbenzene] 2,3-Dihydroxy-2',6'-dimethyl[sulfonylbisbenzene]
4,6-Dihydroxy-5-[(2-hydroxy-5-sodiosulfophenyl)azo]naphthalene-2-sulfonic acid sodium salt 4,6-Dihydroxy-5-[(2-hydroxy-5-sodiosulfophenyl)azo]naphthalene-2-sulfonic acid sodium salt
2,3-Dihydro-2-[[[2-(3,4-dimethoxyphenyl)ethyl]amino]methyl]-1,4-benzodioxin 2,3-Dihydro-2-[[[2-(3,4-dimethoxyphenyl)ethyl]amino]methyl]-1,4-benzodioxin
1,7-Dihydroxy-2,3-dinitroanthraquinone 1,7-Dihydroxy-2,3-dinitroanthraquinone
1-[(4,5-Dihydro-2-phenylthiazol)-4-ylmethyl]-1H-indole 1-[(4,5-Dihydro-2-phenylthiazol)-4-ylmethyl]-1H-indole
2,3-Dihydro-2-nonyl-1H-benzimidazole-5-sulfonic acid sodium salt 2,3-Dihydro-2-nonyl-1H-benzimidazole-5-sulfonic acid sodium salt
1,3-Dihydro-3α-ethylisobenzofuran-1α-ol 1,3-Dihydro-3α-ethylisobenzofuran-1α-ol
2,3'-Dihydroxy-3,4,4',5,6'-pentamethyl[sulfonylbisbenzene] 2,3'-Dihydroxy-3,4,4',5,6'-pentamethyl[sulfonylbisbenzene]
(+)-2,3-Dihydro-4,8,9-trihydroxy-2,3,3-trimethyl-5H-furo[3,2-b]xanthen-5-one TOXYLOXANTHONE D
9,10-Dihydro-2-methyl-4-[3-(methylamino)propylidene]-4H-benzo[5,6]cyclohepta[1,2-d]thiazole 9,10-Dihydro-2-methyl-4-[3-(methylamino)propylidene]-4H-benzo[5,6]cyclohepta[1,2-d]thiazole
β,δ-Dihydroxy-5-methoxy-2,3,4,5-tetrahydro-2-furanhexanoic acid methyl ester β,δ-Dihydroxy-5-methoxy-2,3,4,5-tetrahydro-2-furanhexanoic acid methyl ester
2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxychromenylium 2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxychromenylium
2,2'-Dihydroxy-3,3',5,5',6,6'-hexamethyl[sulfonylbisbenzene] 2,2'-Dihydroxy-3,3',5,5',6,6'-hexamethyl[sulfonylbisbenzene]
4,5-Dihydro-α-[(1-naphthalenyloxy)methyl]-1H-imidazole-2-ethanol 4,5-Dihydro-α-[(1-naphthalenyloxy)methyl]-1H-imidazole-2-ethanol
(12ξ,13ξ)-14,19-Dihydro-12,13-dihydroxy-14-methylcrotalanan-11,15-dione (12ξ,13ξ)-14,19-Dihydro-12,13-dihydroxy-14-methylcrotalanan-11,15-dione
1,1'-Dihydroxy-3,3'-dimethyl-5,5'-diisopropyl-6,6'-dimethoxy-8,8'-bis[[(2-hydroxyethyl)amino]methylene][2,2'-binaphthalene]-7,7'(8H,8'H)-dione 1,1'-Dihydroxy-3,3'-dimethyl-5,5'-diisopropyl-6,6'-dimethoxy-8,8'-bis[[(2-hydroxyethyl)amino]methylene][2,2'-binaphthalene]-7,7'(8H,8'H)-dione
[3,5-Dihydro-5-(4-methylphenyl)-3-oxo-2-phenyl-2H-pyrazolo[3,4-d]pyridazine]-7-carboxylic acid ethyl ester [3,5-Dihydro-5-(4-methylphenyl)-3-oxo-2-phenyl-2H-pyrazolo[3,4-d]pyridazine]-7-carboxylic acid ethyl ester
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