| D | D and C Red No. 21 |
| D and C Yellow No. 5 | D - 3 - (2 - Aminobutyl)indole, acetate |
| D - arabino - Hexapyranoside, {6 - [[2,} 6 - dideoxy - 3 - O - (2, 6 - dideoxy - .beta. - D - arabino - hexapyranosyl) - .beta. - D - arabino - hexopyr anosyl]oxy] - 3 - (3,4 - dihyroxy - 1 - methoxy - 2 - oxopentyl) - 1,2,3, 4 - tetrahydro - 8,9 - dihyd | D - Glucofuranuronic acid, .gamma. - lactone |
| D - Glucuronic acid .gamma. - lactone | D - Glucuronic acid lactone |
| D - Glucuronic acid, .gamma. - lactone | D - Glucurono - .gamma. - lactone |
| D - Glucurono - 3,6 - lactone | D - Glucurono - 6,3 - lactone |
| D - Glucuronolactone | D - Mannitol, 1,6 - dideoxy - 1,6 - diiodo - |
| D - Methionine | D - Thalidomide |
| D - Tryptophan | D - Trytophane |
| DAC 4 | DAC - 893 |
| Dacorene hydrochloride | Dacthal |
| Dacthalor | Daito Orange Salt RD |
| Daminozide | DandC Yellow 5 |
| Darifur | DBED |
| Dbed diacetate | Dbed dihydrochloride |
| DBN | Dbn (the herbicide) |
| DBNPA | DBV hydrochloride |
| DCB | DCP |
| DCPA (VAN) | DEA |
| Decanedicarboxylic acid | Decanedioic acid |
| Decaris | Decincan |
| Defenuron | Deflogin |
| Dehydroabietate | DEHYDROABIETIC ACID |
| Dehydroabietic acid | Dehydrothio - p - toluidinesulfonic acid |
| Delan | Delan WP |
| Delan - Col | Deleaf defoliant |
| Delorazepam | Deltar |
| Delvinal | Demethylmisonidazole |
| Demeton thiono | Demeton - O |
| Demetonthione | Denacol EX 811 |
| Denydryl | Deptrin |
| Deptropine citrate | Deracil |
| Derosal | Desethylfenfluramine |
| Desmethylmisonidazole | Desoxyphenobarbitone |
| Detarol | Devinal |
| Devincan | Devinkan |
| Dextrone - X | Dezopimon |
| DHA | DHPTA |
| Di(2 - hydroxyethyl)amine | Di(Butylcarbitol)formal |
| Di(p - methoxyphenyl)thiourea | Di - 2 - ethylhexyl phosphite |
| Di - ademil | Di - isobutylcetone |
| Di - N, N' - pentamethylenethiuram tetrasulfide | Di - n - butyl - glycerol diether |
| Di - N - butyl - N - octylphosphine oxide | Di - n - octadecyltin maleate |
| Di - n - octyl phenyl phosphonate | Di - n - octyl phthalate |
| Di - n - octyltin maleate | Di - sec - octyl phthalate |
| Di - Septon | Diaboral |
| Diabrin | Diacel Navy DC |
| Diacel navy dco - dianisidin(CZECH, GERMAN) | Diacelliton Fast Blue R |
| Diacelliton fast grey G | Diacetoxyscirpenol |
| Diacromo Black PA | Diacromo Black PSS |
| Diacromo Blue B | Diadem Chrome Black DFA |
| Diadem Chrome Black T | Diadem Chrome Black TDS |
| Diadem Chrome Black TW | Diaethanolamin(GERMAN) |
| Diafen FP | Diallyltin dibromide |
| Diamant | Diamantine Black T |
| Diaminohydroxypropane tetraacetic acid | Diaminopropanol tetraacetic acid |
| Diammonium tetrachloroplatinate (2 - ) | Diamond Black PT |
| Diamond Blue Black RBA High Conc. CF | Diamond Blue Black RW |
| Diamond Blue Black RZF Super Special | Diamond Fast Blue E |
| Dianisidine | Diaphen FP |
| Diaspasmol | Diaspasmyl |
| Diato Blue Base B | Diato Blue Salt B |
| Diazo Fast Blue B | Diazo Fast Orange RD |
| Diazooxonorleucine | Dibenzheptropine citrate |
| Dibenzo - p - dioxin, 1,2,3,4,6, 7,8,9 - octachloro - | Dibenzo - p - dioxin, octachloro - |
| Dibenzonyl | Dibenzo[b, e]pyridine |
| Dibenzylamine, .alpha., .alpha.' - dimethyl - | Dibenzylhydrorubeanic acid |
| Dibenzylrubeanic acid | DIBK |
| Dibromocyanoacetamide | Dibuprol |
| Dibutil | Dibutoxyethoxyethyl formal |
| dibutyl 2 - butenedioate (ACD/Name) | Dibutyl fumarate |
| Dibutylcarbitol formal | Dibutyllead acetate |
| Dibutyllead diacetate | Dicapryl 1,2 - benzenedicarboxylate |
| Dicapryl phthalate | Dicarboxymethane |
| Dicetyl hydrogen phosphate | Dicetyl phosphate |
| Dicetylphosphoric acid | Dichlobenil |
| Dichloro (ethylenediamine)platinum(II) | Dichloro (ethylenediammine)platinum(II) |
| Dichlorocadmium | dichlorocadmium (ACD/Name) |
| Dichlorodiethylplumbane | Dichlorodiphenyllead |
| Dichlorodiphenylplumbane | Dichloroethylene, trans - |
| Dichloroethylenediamineplatinum (II) | Dichloroisoviolanthrone |
| Dicresyl | Dicurone |
| Dicyclohexyldithiocarbamic acid, sodium salt | Dicyclopentadienylcobalt |
| DIDROVALTRATE | Didrovaltratum |
| Diethanolamin(CZECH) | Diethanolamine |
| Diethanolmethylamine | Diethyl 1 - (2,5 - dichlorophenyl) - 2 - chlorovinyl phosphate |
| Diethyl 4 - benzyl - 2,6 - dimethyl - 1,4 - dihydro - 3,5 - pyridine dicarboxylate | Diethyl benzenephosphonate |
| Diethyl malathion | Diethyl phenylphosphonate |
| Diethyl [2 - (eththio)ethyl] thionophosphate | Diethyl [2 - (ethylthio)ethyl] phosphorothionate |
| Diethylamine, 2,2' - dihydroxy - | Diethylaminoethoxyethanol |
| Diethylammonium diethyldithiocarbamate | Diethylammonium N,N - diethyldithiocarbamate |
| Diethylene glycol | Diethylene glycol bis(chloroformate) |
| Diethylene glycol chloroformate | Diethylene glycol hexyl ether |
| Diethylene glycol mono(n - hexyl) ether | Diethylene glycol monohexyl ether |
| Diethylene glycol n - hexyl ether | Diethylene imidoxide |
| Diethylene oximide | Diethyleneimide oxide |
| Diethylenetriamine, 1,1,4,7,7 - pentabutyl - | Diethylenetriamine, 1,7 - dibenzyl - |
| Diethylenimide oxide | Diethyllead dichloride |
| Diethylolamine | Difenhydramine hydrochloride |
| Diformamidine disulfide dihydrochloride | Digallium trisulfate |
| Diglycidyl aniline | Diglycidylethylene glycol |
| Diglycol chlorformate | Diglycolic acid |
| Dihexadecyl hydrogen phosphate | Dihexadecyl phosphate |
| Dihydrex | Dihydro - 2,5 - diethyl - 2,5 - dimethyl - 3(2H) - furanone |
| Dihydroflumethazide | Dihydroflumethiazide |
| Dihydroisovaltrate | Dihydroxybenzene diacetate |
| Dihydroxyfumarate | Dihydroxyfumaric acid |
| Diisobutilchetone | Diisobutyl ketone |
| Diisobutylketon (DUTCH, GERMAN) | Diisooctyl phosphite |
| Diisopropylamine | Diludine |
| DIM | Dimantine |
| Dimedon | Dimedone |
| Dimedrol | Dimedrol hydrochloride |
| Dimedrol - hydrochloride | Dimercaptothiadiazole |
| Dimerin | Dimethoxydopamine |
| Dimethoxyphenylethylamine | Dimethyl 2,3,5,6 - tetrachloro - 1, 4 - benzenedicarboxylate |
| Dimethyl 2,3,5,6 - tetrachloroterephthalate | dimethyl 2,3,5,6 - tetrachloroterephthalate (ACD/Name) |
| dimethyl malonate (ACD/Name) | Dimethyl myristamide |
| Dimethyl tetrachloroterephthalate | Dimethyl - chlormethyl - ethoxysilan |
| Dimethyl - m - toluidine | Dimethylacetylenecarbinol |
| Dimethylacetylenylcarbinol | Dimethylamidosulfonyl chloride |
| Dimethylamine benzhydryl ester hydrochloride | Dimethylaminopropanol |
| Dimethylaminosulfonyl chloride | Dimethylcyanamide |
| dimethylcyanamide (ACD/Name) | Dimethyldithiocarbamic acid, manganes salt |
| Dimethyldithiocarbamic acid, manganese salt | Dimethylethynylcarbinol |
| Dimethylethynylmethanol | Dimethylmescaline |
| Dimethylnitrosoharnstoff | Dimethyloctadecylamine hydrochloride |
| Dimethylsilazane trimer | Dimethylsulfamoyl chloride |
| Dimethylsulfide - .alpha.,.alpha.' - dicarboxylic acid | Dimethylvinylcarbinol |
| Dimethylvinylmethanol | Dimezone |
| DIMPEA | Dinaphtho[1,2,3 - cd:1',2', 3' - lm]perylene - 9,18 - dione, dichloro - |
| Dinopol NOP | Dioctyl 1, 2 - benzenedicarboxylate |
| Dioctyl o - benzenedicarboxylate | Dioctyl phenyl phosphonate |
| dioctyl phthalate (ACD/Name) | Dioctyl phthalate (VAN) |
| Dioctylstannylene maleate | Dioctyltin maleate |
| Dioctyltin mercaptoacetate | Dioctyltin S,O - mercaptoacetate |
| Dioctyltin - O,S - thioglycollate | Diolamine (VAN) |
| Diopal | Diospasmyl |
| Dioxolan | Dioxolane(DOT) |
| Dipentamethylenethiuram tetrasulfide | Diphamine |
| Diphenan | Diphenan, pharmaceutical |
| Diphenane | Diphenhydramine |
| Diphenhydramine HCl | Diphenhydramine hydrochloride |
| Diphenydramine hydrochloride | Diphenyl Black |
| Diphenyl carbazide | Diphenyl monosulfide |
| Diphenyl sulfide | Diphenyl sulphide |
| Diphenyl thioether | Diphenyl(2 - chlorophenyl)(1 - imidazolyl)methane |
| Diphenyl(5 - nitro - 2 - pyridyl)phosphoramidate | Diphenyl - (2 - chlorophenyl) - 1 - imidazolylmethane |
| Diphenylamine, 2,4 - diamino - | Diphenylamine, 4 - amino - |
| Diphenylamine, p - amino - | Diphenylcarbazide |
| Diphenyldichloroplumbane | Diphenylhydramine hydrochloride |
| Diphenyllead dichloride | Diphenylmercaptan |
| Diphenylmethylphosphine oxide | Diphenylthiamethane |
| Diphenyltin oxide polymer | Diphosphoric acid, tetraethyl ester |
| Dipotassium heptafluorotantalate | Dipotassium heptafluorotantalate (K2TaF7) |
| Dipropylmethane | Dirnate |
| Disalan | Disilazane, 1, 3 - bis(chloromethyl) - 1,1,3,3 - tetramethyl - |
| Disperse Black 6 | Disperse Blue 1 |
| Disperse Blue NO 1 | Distannoxane, 1,1,1,3,3,3 - hexapropyl - |
| Distannoxane, hexapropyl - | Disulfatozirconic acid |
| Disulfide, bis(2 - amino - 4 - sulfamoylphenyl) | Dithianon |
| Dithianone | Dithio - 6 - oxypurine |
| Dithiocarbonic acid monohydrazide hydrazine salt | Dithioformamidine dihydrochloride |
| Diucardin | Diuredemina |
| Diurometon | Divinylenimine |
| DJM | DL - .alpha. - Ethyltryptamine acetate |
| dl - .beta. - (3 - diazoacetonyl) - 1,3 - dioxo - 2 - isoindolininepropionic acid methyl ester | DL - Alanine, 3 - (o - [bis(2 - chloroethyl)amino]phenyl) - |
| DL - p - (2 - Aminopropyl)phenol | DL - Phenylalanine, 2 - [bis (2 - chloroethyl)amino] - |
| DMAP | DMNM |
| DMPE | DMPEA |
| Dobacen hydrochloride | DODA - hydrochloride |
| Dodecanamide, N - phenyl - | Dodecananilide |
| Dodecane, 1,1' - [1,2 - ethanediylbis (thio)]bis - | Dodecanohydroxamic acid |
| Dodecanoic acid, 2 - thiocyanatoethyl ester | Dodecyl phosphite |
| Dodecyl phosphite, (C12H25O)3P | Dolkwal Tartrazine |
| Dopamine dimethyl ether | Dopastin |
| Dowanol be | Dowanol BEAT |
| Dowanol EM | Dowanol pip |
| Dowanol TBAT | Dowanol TMAT |
| DPC | DPTA |
| DRC 3341 | DRC 3345 |
| Drenusil | DTA |
| DTB | Du Pont Gasoline Antioxidant No. 22 |
| Du - Sprex | Duofas |
| Durafur Brown RB | Duranol Brilliant Blue CB |
| Durochrome Black ETOO | Durochrome Black T |
| Durochrome Black TS | Durochrome Black WDFA |
| Durochrome Blue OCRA Ex | Durochrome Blue OCRN |
| Duromine | Dye FD And C Yellow No. 5 |
| Dye Yellow Lake | Dymanthine Hydrochloride |
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