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Cefoperazone dihydrate

VETRANAL®, analytical standard

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About This Item

Empirical Formula (Hill Notation):
C25H27N9O8S2 · 2H2O
CAS Number:
Molecular Weight:
681.70
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24

grade

analytical standard

Quality Level

product line

VETRANAL®

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

forensics and toxicology
pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

SMILES string

O.O.CCN1CCN(C(=O)N[C@@H](C(=O)N[C@H]2[C@H]3SCC(CSc4nnnn4C)=C(N3C2=O)C(O)=O)c5ccc(O)cc5)C(=O)C1=O

InChI

1S/C25H27N9O8S2.2H2O/c1-3-32-8-9-33(21(39)20(32)38)24(42)27-15(12-4-6-14(35)7-5-12)18(36)26-16-19(37)34-17(23(40)41)13(10-43-22(16)34)11-44-25-28-29-30-31(25)2;;/h4-7,15-16,22,35H,3,8-11H2,1-2H3,(H,26,36)(H,27,42)(H,40,41);2*1H2/t15-,16-,22-;;/m1../s1

InChI key

OMYIZCZQILAOGB-BYLXUVCXSA-N

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Application

Cefoperazone dihydrate may be used as an analytical standard for the determination of cefoperazone in raw bovine milk by high-performance liquid chromatographic (HPLC) method based on solid-phase extraction.
Cefoperazone dihydrate may also be used as an analytical standard for the determination of ticarcillin in human biological samples by reversed-phase liquid chromatography method.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Legal Information

VETRANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

pictograms

Health hazard

signalword

Danger

hcodes

Hazard Classifications

Resp. Sens. 1 - Skin Sens. 1

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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Certificates of Analysis (COA)

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Determination of ticarcillin in human plasma and in urine by reversed-phase LC.
La Follette G, et al.
Journal of Pharmaceutical and Biomedical Analysis, 13(2), 159-164 (1995)
Determination of cephalosporins in raw bovine milk by high-performance liquid chromatography.
S?rensen LK and Snor LK
Journal of Chromatography A, 882(1-2), 145-151 (2000)

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