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Merck
CN

1141909

USP

Cloxacillin benzathine

United States Pharmacopeia (USP) Reference Standard

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About This Item

Empirical Formula (Hill Notation):
C54H56Cl2N8O10S2
CAS Number:
23736-58-5
Molecular Weight:
1112.11
MDL number:
MFCD31536260
UNSPSC Code:
41116107
NACRES:
NA.24

Key Documents

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SMILES string

S7[C@H]8N([C@H](C7(C)C)C(=O)[O-])C(=O)[C@H]8NC(=O)c9c(n[o]c9C)c%10c(cccc%10)Cl.S3[C@H]4N([C@H](C3(C)C)C(=O)[O-])C(=O)[C@H]4NC(=O)c5c(n[o]c5C)c6c(cccc6)Cl.[N+H2](CC[N+H2]Cc2ccccc2)Cc1ccccc1

InChI

1S/2C19H18ClN3O5S.C16H20N2/c2*1-8-11(12(22-28-8)9-6-4-5-7-10(9)20)15(24)21-13-16(25)23-14(18(26)27)19(2,3)29-17(13)23;1-3-7-15(8-4-1)13-17-11-12-18-14-16-9-5-2-6-10-16/h2*4-7,13-14,17H,1-3H3,(H,21,24)(H,26,27);1-10,17-18H,11-14H2/t2*13-,14+,17-;/m11./s1

InChI key

COCFKSXGORCFOW-VZHMHXRYSA-N

API family

cloxacillin

manufacturer/tradename

USP

application(s)

pharmaceutical
pharmaceutical (small molecule)

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General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.

Application

Cloxacillin benzathine USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia. Also, for use with USP monographs such as:
  • Cloxacillin Benzathine Intramammary Infusion

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Other Notes

Sales restrictions may apply.

Storage Class

11 - Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

涉药品监管产品
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