• Doxycycline hyclate
• 24390-14-5
• C₂₂H₂₄N₂O₈^.HCl
• 209-271-1
• 480.90
• .

• D-Xylose,(4-nitrophenyl)hydrazone (9CI)
• 10018-09-4
• C11H15 N3 O6
• .

• D-Ribitol,1-C-[5-amino-7-[[(4-nitrophenyl)methyl]thio]-1H-pyrazolo[4,3-d]pyrimidin-3-yl]-1,4-anhydro-,(1S)-
• 129970-97-4
• C17H18 N6 O6 S
• 0
• .

• D-Phenylalaninamide,4-chloro-D-phenylalanyl-L-alanyl-L-tyrosyl-D-tryptophyl-L-lysyl-L-valyl-L-alanyl-(9CI)
• 150155-65-0
• C55H70 Cl N11 O9
• .

• D-Streptamine,O-3-amino-3-deoxy-a-D-glucopyranosyl-(1®6)-O-[6-amino-6-deoxy-a-D-glucopyranosyl-(1®4)]-2-deoxy-
• 59-01-8
• C18H36 N4 O11
• 200-411-7
• 484.58
• .

• Diborinic acid,B,B,B',B'-tetrabutyl-
• 3027-53-0
• C16H36 B2 O
• 0
• .

• D-Glucose, cyclic 4®2':6®2-[(1S)-4-(6-carboxy-2,3,4-trihydroxyphenoxy)-4',5,5',6,6'-pentahydroxy[1,1'-biphenyl]-2,2'-dicarboxylate]cyclic 2,3-[(1S)-4,4',5,5',6,6'-hexahydroxy[1,1'-biphenyl]-2,2'-dicarboxylate],4-ester with D-glucose cyclic2,3-[(1S)-4,4',5,5',6,6'-hexahydroxy[1,1'-biphenyl]-2,2'-dicarboxylate]6-(3,4,5-trihydroxybenzoate) (9CI)
• 104669-06-9
• C68H48 O44
• .

• D-Streptamine,O-2-amino-2-deoxy-a-D-glucopyranosyl-(1®4)-O-[3-amino-3-deoxy-a-D-glucopyranosyl-(1®6)]-N3-acetyl- (9CI)
• 102612-61-3
• C20H38 N4 O13
• .

• Distannoxane,1,3-dihydroxy- (8CI,9CI)
• 26362-86-7
• H6O3 Sn2
• .

• D-arabino-Hex-1-enitol,1,5-anhydro-2-deoxy-4-O-(2,3,4,6-tetra-O-acetyl-b-D-glucopyranosyl)-, 3,6-diacetate
• 67314-36-7
• C24H32 O15
• 560.5019
• .

• D-Glucose, cyclic2,3:4,6-bis[(1S)-4,4',5,5',6,6'-hexahydroxy[1,1'-biphenyl]-2,2'-dicarboxylate]
• 7045-42-3
• C34H24 O22
• 0
• .

• D-xylo-Hept-2-enonicacid, 2,3-dideoxy-7-C-phenyl-, d-lactone, (7R)-
• 96405-62-8
• C13H14 O5
• 0
• .

• Diazene,(2-fluoroethyl)hydroxy-, potassium salt, (Z)- (9CI)
• 105319-29-7
• C2H5 F N2 O . K
• 130.1627
• .

• D-Alanine,N-[N2-[N-[N-(N-acetyl-a-muramoyl)-L-alanyl]-D-a-glutamyl]-L-lysyl]-, 1-(1-carboxyethyl) ester, 1'®P'-ester with uridine 5'-(trihydrogendiphosphate), (R)- (9CI)
• 144483-60-3
• C40H64 N8 O27 P2
• 0
• .

• D-Galactose,2,3,4,5,6-pentaacetate
• 6763-46-8
• C16H22 O11
• 0
• .

• Dibenzofuran, methyl-
• 60826-62-2
• C13H10 O
• 182.22
• .

• D-Gluconamide,N-[3-(octadecylamino)propyl]-
• 93980-89-3
• C27H56 N2 O6
• 301-069-2
• 504.74334
• .

• Dodecane,1,1,1,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12-tetracosafluoro-12-iodo-2-(trifluoromethyl)-
• 3248-61-1
• C13F27 I
• 221-829-6
• 796.0004564
• .

• Decarboxylase, lysine
• 9024-76-4
• 232-783-1
• 0
• .

• D-Glucose,2-deoxy-2-[(2-methylbenzoyl)amino]-
• 63983-52-8
• C14H19 N O6
• 297.3038
• .

• Decanoic acid,2-amino-, (2R)-
• 84276-16-4
• C₁₀H₂₁NO₂
• 0
• .

• Dibenzothiophene,5-oxide
• 1013-23-6
• C12H8 O S
• 200.25632
• .

• Diphosphoric acid,P-[[(1R,2R,3R)-2-[(3E)-4,8-dimethyl-3,7-nonadien-1-yl]-2-methyl-3-[(1E,5E)-2,6,10-trimethyl-1,5,9-undecatrien-1-yl]cyclopropyl]methyl]ester, rel-
• 29849-75-0
• C30H52 O7 P2
• 586.6772
• .

• Diseleno, dipropyl-
• 7361-89-9
• C6H14 Se2
• 244.12
• .

• D-Alaninamide,N-acetyl-3-(2-naphthalenyl)-D-alanyl-4-chloro-D-phenylalanyl-3-(3-pyridinyl)-D-alanyl-L-seryl-N6-(3-pyridinylcarbonyl)-L-lysyl-N6-(3-pyridinylcarbonyl)-D-lysyl-L-leucyl-N6-(1-methylethyl)-L-lysyl-L-prolyl-
• 112568-12-4
• C₈₂H₁₀₈ClN₁₇O₁₄
• 1591.29
• .

• Dibenzo[a,g]quinolizinium,5,6-dihydro-2-hydroxy-3,10,11-trimethoxy-
• 64191-04-4
• C20H20 N O4
• 338.3766
• .

• Dibenz[b,f][1,4]oxazepin-11(10H)-one,2-amino-10-ethyl-
• 23474-61-5
• C15H14 N2 O2
• 254.2839
• .

• Dienomycin A,hydrochloride (8CI)
• 26834-29-7
• C20H27 N O2 . Cl H
• 349.8948
• .

• Disulfide,bis(dimethylphenyl)
• 27080-90-6
• C16H18 S2
• 248-212-4
• 274.44
• .

• Dibenzothiophene,1,2,3,4,6,7,8,9-octahydro-
• 15869-74-6
• C12H16 S
• 192.3204
• .

• D-chiro-Inositol, 2-O-a-D-galactopyranosyl-
• 79391-04-1
• C12H22 O11
• 0
• .

• D-Xylose, diethyldithioacetal (9CI)
• 13263-74-6
• C9H20 O4 S2
• 0
• .

• Di-(branched C16-28 alkyl) hexanedioate
• 71662-49-2
• C₃₈H₇₄O₄
• 0
• .

• Dodecanoic acid,2-bromo-, ethyl ester
• 6974-87-4
• C14H27 Br O2
• 230-227-2
• 307.27
• .

• Dibenzofuran,dibromotetrachloro- (9CI)
• 107207-48-7
• C12H2 Br2 Cl4 O
• 0
• .

• Diazene,bicyclo[2.2.1]hept-1-ylbicyclo[2.2.2]oct-1-yl-, (Z)- (9CI)
• 107454-74-0
• C15H24 N2
• 232.3645
• .

• Dibenzo[b,f][1,4]thiazepin-7-ol,11-[4-[2-(2-hydroxyethoxy)ethyl]-1-piperazinyl]-
• 139079-39-3
• C21H25 N3 O3 S
• 399.5065
• .

• DNA (human clone phKI1glycoprotein IsK gene) (9CI)
• 124834-69-1
• 0
• .

• D-Glucopyranose,6-deoxy-6-fluoro-
• 34168-77-9
• C6H11 F O5
• 182.1469
• .

• D-Streptamine, O-a-D-mannopyranosyl-(1®6)-O-b-D-mannopyranosyl-(1®4)-O-2-deoxy-2-(methylamino)-a-L-glucopyranosyl-(1®2)-O-5-deoxy-3-C-formyl-a-L-lyxofuranosyl-(1®4)-N,N'-bis(aminoiminomethyl)-(9CI)
• 100759-54-4
• C33H59 N7 O22
• 905.8553
• .

• Distillates(petroleum), straight-run middle
• 64741-44-2
• 265-044-7
• 0
• .

• D-Mannofuranuronicacid, g-lactone
• 575-64-4
• C6H8 O6
• 0
• .

• Diphosphoric acid,mono[[6-(2-amino-1,6-dihydro-6-oxo-9H-purin-9-yl)-4-[(chloroacetyl)amino]-3,5-dihydroxy-2-morpholinyl]methyl]ester (9CI)
• 98063-02-6
• C12H18 Cl N7 O12 P2
• 0
• .

• Denka ES
• 12005-25-3
• 0
• .

• Diruthenium pentaoxide
• 12137-44-9
• O5Ru2
• 235-240-7
• 282.137
• .

• D-ribo-Hexose, 3-deoxy-
• 2490-91-7
• C₆H₁₂O₅
• 164.1565
• .

• D-Glucose,2-chloro-2-deoxy-
• 14685-79-1
• C₆H₁₁ClO₅
• 198.6015
• .

• D-Alanine,3-(aminosulfonyl)-N-[(phenylmethoxy)carbonyl]-, ethyl ester
• 96193-23-6
• C13H18 N2 O6 S
• 0
• .

• Dibenzo[b,e][1,4]dioxin,1-bromo-
• 105908-71-2
• C12H7 Br O2
• 0
• .

• D3-1,2,3-Thiadiazoline-D5,N-carbamic acid, 2-benzoyl-,phenyl ester (7CI,8CI)
• 6439-98-1
• C16H11 N3 O3 S
• 463.4659
• .