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Controlled Substances Enquiry List

Browse controlled substance reference standards and research materials.

Controlled Substances Enquiry List

Controlled substance entries for enquiry and compliance review
Browse Controlled Substances A-Z
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Compound CAT No. CAS No. Category Action
2β-Hydroxy Testosterone CS-TB-70988 10390-14-4 Intermediate
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3-((4-CHLORO-2-(PHENYLAMINO)PHENYL)(METHYL)AMINO)-3-OXOPROPANOIC ACID CS-O-41133 -- Impurity
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3-(5-amino-2-bromo-4-fluorophenyl)-7-chloro-1-ethyl-1,6-naphthyridin-2(1H)-one CS-O-65583 1442470-52-13 Building Blocks
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3-(5-Chloropyridine-2-carbamoyl)-2- pyrazinecarboxylic Acid CS-K-00130 43200-83-5 Intermediate
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3-(diMethylaMino)-1-(3-Methoxyphenyl)-2-Methylpropan-1-one CS-O-32248 197145-37-2 Intermediate
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3,17-β-Estradiol-3-methylether-17-decanoate CS-T-54253 1042947-85-2 Intermediate
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3,3a,6,6a-tetrahydro-2H-cyclopenta[b]furan-2-one CS-O-65386 34638-25-0 MISCELLANEOUS
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3,4,5-Trimethoxyamphetamine HCl CS-B-00248 5688-80-2 Impurity
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3,4-Methylenedioxyphentermine CS-O-36934 39235-63-7 Intermediate
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3,5-Di Hydroxy Tapentadol CS-O-51785 - Impurity
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3,5-Dibenzyloxyphenylglyoxal hydrate CS-EL-08907 59229-14-0 Intermediate
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3,5-difluoro-4- (4- (4-fluorophenyl) piperidin-1-yl) aniline CS-O-65650 1332356-31-6 Intermediate
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3-[(2R,3S)-1-(Dimethylamino)-2-methylpentan-3-yl]phenol CS-TB-26324 953400-57-2 Pharmaceutical Stds.
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3-[[[(1S)-1-Carboxy-2-hydroxyethyl]amino]carbonyl]-1-[[[[(2R)-2-[(1R)-2-methoxy-2-oxo-1-phenylethyl]-1-piperidinyl]carbonyl]oxy]methyl]pyridinium CS-O-48248 2014450-84-9 Steroids
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3’-Hydroxy Stanozolol-d3 CS-T-102621 170082-17-4 Stable Isotopes
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3’-O-Benzyl-(1R)-hydroxy Tapentadol-d5 CS-TA-28045 1246819-60-2 Stable Isotopes
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3-Acetoxy Bromazepam CS-TA-00772 13132-88-2 Other
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3-Amino-4-(2-chlorophenyl)-6-nitro-2(1H)-quinolinone-d4 (Clonazepam Impurity) CS-T-65483 1346604-43-0 Impurity
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3-Amino-4-(imidazo[1,2-a]pyridin-3-yl)-2-oxobutanoic acid CS-O-65322 - MISCELLANEOUS
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3b,17b-Dihydroxy-5a-androstane CS-I-00049 571-20-0 Metabolite
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3-Bromo Zolpidem CS-T-93618 - Impurity
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3-Bromo-6-ethyl-5-[(tetrahydro-2H-pyran-4-yl)amino]-2-pyrazinecarbonitrile CS-O-65518 2043019-98-1 Heterocyclic
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3-Dimethylamino-2-methylpropiophenone CS-T-19642 91-03-2 Intermediate
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3-Fluorofentanyl CS-CX-00659 90736-22-4 Impurity
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