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Merck
CN

N2515

D-Norpropoxyphene maleate salt

analytical standard

Synonym(s):

1,2-Diphenyl-3-methyl-4-(methylamino)-2-butyl propionate

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About This Item

Empirical Formula (Hill Notation):
C21H27NO2 · C4H4O4
CAS Number:
38910-73-5
Molecular Weight:
441.52
NACRES:
NA.24
PubChem Substance ID:
329818414
UNSPSC Code:
41116107
MDL number:
MFCD00079481

Key Documents

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InChI key

HCQPFYNZJNOOKN-BTJKTKAUSA-N

SMILES string

OC(=O)\C=C/C(O)=O.CCC(=O)OC(Cc1ccccc1)(C(C)CNC)c2ccccc2

InChI

1S/C21H27NO2.C4H4O4/c1-4-20(23)24-21(17(2)16-22-3,19-13-9-6-10-14-19)15-18-11-7-5-8-12-18;5-3(6)1-2-4(7)8/h5-14,17,22H,4,15-16H2,1-3H3;1-2H,(H,5,6)(H,7,8)/b;2-1-

grade

analytical standard

drug control

regulated under CDSA - not available from Sigma-Aldrich Canada

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

forensics and toxicology
pharmaceutical (small molecule)

format

neat

Quality Level

200

Related Categories

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificates of Analysis (COA)

Lot/Batch Number
0000227544
0000167754
0000135558
119M4021V
13140605

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R S Wu et al.
Bioconjugate chemistry, 8(3), 385-390 (1997-05-01)
The synthesis of [S-(R,S)]-4-[[methyl[2-methyl-3-(1-oxopropoxy)-3, 4-diphenylbutyl]amino]-1-oxobutoxy]-2,5-pyrrolidinedione+ ++ (propoxyphene active ester, 2) is described. This was used as an intermediate to prepare a propoxyphene immunogen, [S-(R,S)]-4-[methyl][2-methyl-3-(1-oxopropoxy)-3,4-diphenylbuty l]-amino]- 1-oxobutyl-Bovine Thyroglobulin (3). This immunogen was then used to generate antibodies which demonstrate good cross-reactivity
T Lang-Jensen et al.
Pharmacology & toxicology, 64(2), 228-232 (1989-02-01)
In a double blind cross-over study 10 healthy male volunteers were given either 300 mg dextropropoxyphene napsylat (DP) or placebo daily for 16 days. The serum levels of DP and the metabolite nordextropropoxyphene were measured on day 3, 6 and
P Kintz et al.
Journal de toxicologie clinique et experimentale, 10(2), 89-94 (1990-03-01)
A method for the identification and quantification of dextropropoxyphene, norpropoxyphene, and methaqualone in plasma by GC/NPD is presented. The procedure employs cyclizine as the internal standard and requires no derivatization. After a single-step extraction, analysis is achieved in 8 min.
V Rigourd et al.
Journal of analytical toxicology, 32(9), 787-789 (2008-11-22)
Dextropropoxyphene (DP) and norpropoxyphene (NP) are commonly used in the treatment of postpartum pain. The drug is widely prescribed in Europe and Canada and has been recently approved for use in the U.S. Its safety during breastfeeding, however, has not
P P Rop et al.
Journal of chromatography, 615(2), 357-364 (1993-06-02)
Dextromoramide, propoxyphene and its main metabolite, norpropoxyphene, were determined in blood after solid-liquid extraction by means of an HPLC method using photodiode-array detection. Two cases of fatal overdose resulting from abuse of the two drugs are presented. In case 1
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