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Controlled Substances Starting with N

Browse controlled substance reference standards and research materials beginning with N.

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Controlled substance entries for enquiry and compliance review
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Compound CAT No. CAS No. Category Action
N-Hydroxyphentermine CS-T-56257 38473-30-2 Intermediate
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Nicocodine CS-ED-00642 ‎3688-66-2 Intermediate
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Nicodicodine CS-ED-00644 808-24-2 Intermediate
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Nicomorphine CS-O-33597 639-48-5 Intermediate
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Nimetazepam-d3 CS-T-103237 1346600-84-7 Stable Isotopes
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Niobium CS-BX-030849 7440-03-1 Reagents
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Nisoldipine Impurity A CS-O-65765 21829-25-4 Impurity
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Nitrazepam CS-EB-03213 146-22-5 USP Standards
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Nitrazepam CS-T-30614 146-22-5 API
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Nitrazepam D5 CS-T-57104 136765-45-2 Stable Isotopes
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Nitrazepam EP Impurity A CS-O-14293 36020-93-6 Impurity
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Nitrazepam EP Impurity C CS-T-59404 2011-70-3 Impurity
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Nitrazepam EP Impurity D CS-EN-00034 33311-76-1 Impurity
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Nitroso Butalbital CS-O-45973 - Nitrosamine
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Nitroso Noroxy morphine CS-O-45894 - Nitrosamine
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Nitroso-MEE RC1 CS-O-44013 24321-27-5 Nitrosamine
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Nitroso-MEE RC2 CS-O-44014 24321-14-0 Nitrosamine
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N-Methyl fentanyl CS-O-58431 22261-99-0 Impurity
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N-Methyl ß-Hydroxyl Phentermine CS-T-82019 10079-55-7 API
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N-methyl-4-phenylbutan-2-amine CS-O-56121 63957-19-7 Impurity
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N-Methylclonazepam CS-EK-02021 5527-71-9 Metabolite
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N-Methylenebenzenamine CS-O-65561 100-62-9 Intermediate
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N-methylnorbuprenorphine CS-T-93610 228550-34-3 Impurity
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N-Methylnorbuprenorphine 3-Methyl Ether CS-T-57833 16196-70-6 Impurity
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