1-(2,4-Dichlorophenyl)-4-methyl-5-phenyl-1H-pyrazole-3-carboxylic acid ethyl ester
STC-SC-500115

7-[(3,4-Dichlorophenyl)methyl]-8-(3,5-dimethyl-1H-pyrazol-1-yl)-3,7-dihydro-3-methyl-1H-purine-2,6-dione
STC-SC-500116

1-[4-[4-(2,3-Dichlorophenyl)piperazin-1-yl]butyl-7-hydroxy-3,4-dihydro carbostyril
STC-SC-500117

(7-(4-4-[4-(2,3-Dichlorophenyl)piperazin-1-yl]butoxybutoxy)-3,4-dihydroquinolin-2(1H)-one)
STC-SC-500119

(7-(4-4-[4-(2,3-Dichlorophenyl)piperazin-1-yl]butoxybutoxy-d8)-3,4-dihydroquinolin-2(1H)-one)
STC-SC-500120

3,5-Dichloro-2-pyrazinamine
STC-SC-500121

2,4-Dichlorothieno[3,2-d]pyrimidine
STC-SC-500122

2,4-Dichloro-6-vinylpyrimidine
STC-SC-500123

Diclazuril 6-carboxylic acid
STC-SC-500124

Diclazuril 6-carboxylic acid butyl ester
STC-SC-500125

1,1-Dichloroethane-d4
STC-SC-500126

17,21-Dihydroxy-16β-methylpregna-1,4-diene-3,20-dione dipropionate
STC-SC-500127

9,11β-Dichloro-17,21-dihydroxy-16β-methyl-pregna-1,4-diene-3,20-dione dipropionate
STC-SC-500128

2,4-Dichloro-8-methoxyquinazoline
STC-SC-500129

3-(2,2-Dichloroethenyl)-2,2-dimethyl-cyclopropanecarboxylic acid anhydride
STC-SC-500130

trans-3-(2,2-Dichloroethenyl)-N,N-dimethyl-2,2-dimethylcyclopropanecarbox amide
STC-SC-500131

Cis-3-(2,2-Dichloroethenyl)-N,N-dimethyl-2,2-dimethylcyclopropanecarbox amide
STC-SC-500133

R-(-)-N-Demethyl deprenyl
STC-SC-500134

Cis-3-(2,2-Dichloroethenyl)-N,N-diethyl-2,2-dimethylcyclopropanecarboxamide
STC-SC-500135

Trans-3-(2,2-Dichloroethenyl)-N,N-diethyl-2,2-dimethylcyclopropanecarbox amide
STC-SC-500136

1,4-Dichloro-6,7-dimethoxyphthalazine
STC-SC-500137

R-(-)-N-Demethyl Deprenyl-d5
STC-SC-500138

N-(5,6-Dichloro-1,4-dihydro-2-quinazolinyl)-2,3-dihydroxypropanamide 2,2,2-trifluoroacetate
STC-SC-500139

N-Demethyl eszopiclone hydrochloride salt
STC-SC-500140

6,7-Dichloro-3,5-dihydro-1-hydroxyimidazo[1,2-a]quinazolin-2(1H)-one
STC-SC-500141

6,7-Dichloro-3,5-dihydro-1-hydroxyimidazo[1,2-a]quinazolin-2(1H)-one
STC-SC-500141A

rac-N-Demethyl dimetindene
STC-SC-500142

rac-N-Demethyl dimethindene
STC-SC-500143

2,4-Dichloro-5-nitrophenyl Isopropyl-d7 ether
STC-SC-500144

3-Demethyl Colchicine 3-O-β-D-Glucuronide
STC-SC-500145

1-[4-[4-(2,3-Dichlorophenyl)piperazin-1-yl]butyl]-7-hydroxy-3,4-dihydro-carbostyril
STC-SC-500146

4'-Demethyldesoxypodophyllotoxin
STC-SC-500147

4-Demethyltrimethoprim
STC-SC-500148

1-[4-[4-(2,3-Dichlorophenyl)piperazin-1-yl]butyl]-7-hydroxy-3,4-dihydro-carbostyril-d8
STC-SC-500149

6,8-Dichloro-octanoate
STC-SC-500150

N-Demethyl-N-formylolanzapine
STC-SC-500151

6,7-Demethylene-6,7-dehydro drospirenone
STC-SC-500152

5-(2,3-Dichlorophenyl)dihydro-2(3H)-furanone
STC-SC-500153

4-[(4,6-Dichloro-2-pyrimidinyl)amino]benzonitrile-13C3
STC-SC-500154

Desmycosin
STC-SC-500155

Desmycosin
STC-SC-500155A

Δ5(6)-Desogestrel
STC-SC-500156

17-epi-Desogestrel
STC-SC-500157

17-epi-Desogestrel-13C2, D2
STC-SC-500158

23-O-Desmycinosyl-tylosin
STC-SC-500159

Desoxo-2-ene ropinirole
STC-SC-500160

17-Deoxy cortienic acid
STC-SC-500161

Dansyl-isopropylamine
STC-SC-500162

N-Dansyl-1-(2-methoxyphenyl)piperazine
STC-SC-500163

Dansyl-methylamine
STC-SC-500164

Dantrolene
STC-SC-500165

Dapagliflozin-D5
STC-SC-500166

Dapivirine-d11
STC-SC-500167

(R)-Dapoxetine hydrochloride
STC-SC-500168

Dapoxetine N-oxide
STC-SC-500169

1-Decanol-d21
STC-SC-500170

Decanoyl-L-carnitine chloride
STC-SC-500171

Decanoyl-10,10,10,d3-L-carnitine chloride
STC-SC-500172

N2-Decanoyl-L-glutamine
STC-SC-500173

Decarbazolyl desmethyl carvedilol
STC-SC-500174

Decapreno-β-carotene
STC-SC-500175

Decapreno-β-carotene
STC-SC-500175A

Decarbonyl zolmitriptan dihydrochloride
STC-SC-500176

Decarboxamide meprobamate
STC-SC-500177

Decarbamoylmethylmitomycin A
STC-SC-500178

De(carboxymethoxy) cetirizine acetic acid Dihydrochloride
STC-SC-500179

1-Decarboxyl-1-(bromoacetyl) norneovardenafil
STC-SC-500180

Decarboxy enrofloxacin
STC-SC-500181

Decarboxy fexofenadine
STC-SC-500182

(2E,4E,6E,8E)-2,4,6,8-Decatetraenoic acid ethyl ester
STC-SC-500183

(2E,4E,6E,8E)-2,4,6,8-Decatetraenoic Acid Methyl Ester
STC-SC-500184

Dechloro anagrelide
STC-SC-500185

4-Dechloro-3-chloroindomethacin
STC-SC-500186

3-Dechloro-3-bromo trazodone hydrochloride
STC-SC-500187

3′-Dechloro-4′-chloro Bupropion fumarate
STC-SC-500188

8-Dechloro-9-chloro desloratadine
STC-SC-500189

8-Dechloro-9-chloro loratadine
STC-SC-500190

21-Dehydro-16α-hydroxy Prednisone
STC-SC-500191

Dehydro Amlodipine
STC-SC-500192

Dehydro Lercanidipine
STC-SC-500193

Dehydro Lercanidipine-d3
STC-SC-500194

6-Dehydrocortisol Acetate
STC-SC-500195

Dehydroabietic Acid 2-Aminoethanol Salt
STC-SC-500196

21-Dehydro Beclomethasone 17-Propionate
STC-SC-500197

Dehydro Azelnidipine
STC-SC-500198

Dehydroxy Bromocelecoxib
STC-SC-500199

N-Desbenzoyl-N-tert-butoxycarbonyl-N,O-isopropylidene-6,7-dehydro Paclitaxel
STC-SC-500200

N-Desbenzoyl-N-tert-butoxycarbonyl-N,O-isopropylidene 6α-Hydroxy Paclitaxel
STC-SC-500201

N-Desaminosulfonyl-N-cyano Famotidine
STC-SC-500202

Des(oxopentyl) Valsartan
STC-SC-500203

6-Deschloro-6-methoxy Cyproterone Acetate
STC-SC-500204

3-Deschloro-2-chloro Bupropion Hydrochloride
STC-SC-500205

3-Deschloro-2-chloro Bupropion-d9 Hydrochloride
STC-SC-500206

Des-5′-chloro-4-fluorobenzyl Mosapride
STC-SC-500207

Deschloro Bupropion Hydrochloride
STC-SC-500208

Deschloro Bupropion-d9 Hydrochloride
STC-SC-500209

3′-Dechloro-3′-bromo Bupropion Fumarate
STC-SC-500210

3′-Dechloro-3′-bromo Bupropion-d9 Fumarate
STC-SC-500211

9-Deschloro-9-bromo Beclomethasone Dipropionate
STC-SC-500212

N-Des-(4,4-difluorocyclohexanecarboxy)-N-carbobenzyloxy-3-hydroxymethyl Maraviroc
STC-SC-500213

Deschloro-4′-chloro Clomiphene Hydrochloride
STC-SC-500214

N-Des-(4,4-difluorocyclohexanecarboxy)-3-tert-butyldimethylsilyloxymethyl Maraviroc
STC-SC-500215

Desacetyl Diltiazem Hydrochloride
STC-SC-500216

Desacetyl Diltiazem-d4 Hydrochloride
STC-SC-500217

N,N-Didesethylene Levofloxacin Hydrochloride
STC-SC-500218

(Z)-Desbutyl Lumefantrine
STC-SC-500219

N,N′-Desethylene Levofloxacin Hydrochloride
STC-SC-500220

2-Desbutylcarboxy-2-(N-hydroxyheptanamino) Bendamustine Hydrochloride
STC-SC-500221

2-Desbutylcarboxy-2-(N-hydroxyheptanamino) Bendamustine Hydrochloride-D10
STC-SC-500222

N,O-Desethylene Linezolid
STC-SC-500223

N,N′-Desethylene Ofloxacin Hydrochloride
STC-SC-500224

N-Desethyl Etifoxine
STC-SC-500225

N-Desethyl Etifoxine-d5
STC-SC-500226

O-Desethyl-O-isopropyl Quinapril
STC-SC-500227

N-Desethyl Metoclopramide
STC-SC-500228

N-Descarboxymethyl-N-carboxyethyl Lacosamide
STC-SC-500229

N-Descarboxymethyl-N-carboxyethyl Lacosamide-D3 (Impurity)
STC-SC-500230

Desacetyl-7-ACA Lactone Hydrochloride
STC-SC-500231

O-Desethylpiperidine Flavoxate Ethyl Ester
STC-SC-500232

2'-Deoxyadenosine-5'-13C Monohydrate
STC-SC-500234