Naltrexone phenyl oxime

    WARNING: This product is for research use only, not for human or veterinary use.

MedKoo CAT#: 578315

CAS#: 115160-07-1

Description: Naltrexone phenyl oxime is a drug that reverses the effects of opioids and is used primarily in the management of alcohol dependence and opioid dependence. It should not be confused with naloxone or nalorphine, which are used in emergency cases of opioid overdose. This product is for research use only and will neither be sold to individuals nor shipped to residential addresses.

Chemical Structure

Naltrexone phenyl oxime
CAS# 115160-07-1

Theoretical Analysis

MedKoo Cat#: 578315
Name: Naltrexone phenyl oxime
CAS#: 115160-07-1
Chemical Formula: C26H28N2O4
Exact Mass: 432.2049
Molecular Weight: 432.52
Elemental Analysis: C, 72.20; H, 6.53; N, 6.48; O, 14.80

Price and Availability

This product is not in stock, which may be available by custom synthesis. For cost-effective reason, minimum order is 1g (price is usually high, lead time is 2~3 months, depending on the technical challenge). Quote less than 1g will not be provided. To request quote, please email to sales or click below button.
Note: Price will be listed if it is available in the future.

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Synonym: Naltrexone phenyl oxime; NPC-168; NPC 168; NPC168

IUPAC/Chemical Name: Morphinan-6-one, 17-(cyclopropylmethyl)-4,5-epoxy-3,14-dihydroxy-, O-phenyloxime, (5alpha)-


InChi Code: InChI=1S/C26H28N2O4/c29-20-9-8-17-14-21-26(30)11-10-19(27-32-18-4-2-1-3-5-18)24-25(26,22(17)23(20)31-24)12-13-28(21)15-16-6-7-16/h1-5,8-9,16,21,24,29-30H,6-7,10-15H2/b27-19+/t21-,24+,25+,26-/m1/s1

SMILES Code: Oc1ccc2C[C@H]3N(CC4CC4)CC[C@@]56[C@@H](Oc1c25)\C(=N\Oc7ccccc7)\CC[C@@]36O

Appearance: Solid powder

Purity: >98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility: To be determined

Shelf Life: >2 years if stored properly

Drug Formulation: To be determined

Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code: 2934.99.9001

Preparing Stock Solutions

The following data is based on the product molecular weight 432.52 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL

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