Sigma-Aldrich PHR1517 Dihydrostreptomycin Sulfate Pharmaceutical Secondary Standard; Certified Reference Material 500 mg
Kategori
Marka
Stok Kodu
LB.SA.PHR1517-500MG
Kısa Bilgi
Synonym(s): Dihydrostreptomycin sesquisulfate Linear Formula: C21H41N7O12 · 3/2H2SO4 CAS Number: 5490-27-7 Molecular Weight: 730.71 Beilstein: 3894221 EC Number: 226-823-7 MDL number: MFCD00070252 PubChem Substance ID: 329823433 NACRES: NA.24
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Sigma-Aldrich PHR1517 Dihydrostreptomycin Sulfate 500 mg |
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Synonym(s): Dihydrostreptomycin sesquisulfate
Linear Formula: C21H41N7O12 · 3/2H2SO4
CAS Number: 5490-27-7
Molecular Weight: 730.71
Beilstein: 3894221
EC Number: 226-823-7
MDL number: MFCD00070252
PubChem Substance ID: 329823433
NACRES: NA.24 |
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PROPERTIES
grade certified reference materia,l pharmaceutical secondary standard
Quality Level 300
Agency traceable to Ph. Eur. D1954000, traceable to USP 1203008
API family dihydrostreptomycin
CofA current certificate can be downloaded
packaging pkg of 500 mg
technique(s) HPLC: suitable gas chromatography (GC): suitable
application(s) pharmaceutical (small molecule)
format neat
storage temp. -10 to -25°C
SMILES string OS(O)(=O)=O.OS(O)(=O)=O.OS(O)(=O)=O.CN[C@H]1[C@H](O)[C@@H](O)[C@H](CO)O[C@H]1O[C@H]2[C@@H](O[C@@H](C)[C@]2(O)CO)O[C@@H]3[C@@H](O)[C@H](O)[C@@H](NC(N)=N)[C@H](O)[C@H]3NC(N)=N.CN[C@H]4[C@H](O)[C@@H](O)[C@H](CO)O[C@H]4O[C@H]5[C@@H](O[C@@H](C)[C@]5(O)CO)O[C@@H]6[C@@H](O)[C@H](O)[C@@H](NC(N)=N)[C@H](O)[C@H]6NC(N)=N
InChI 1S/2C21H41N7O12.3H2O4S/c2*1-5-21(36,4-30)16(40-17-9(26-2)13(34)10(31)6(3-29)38-17)18(37-5)39-15-8(28-20(24)25)11(32)7(27-19(22)23)12(33)14(15)35;3*1-5(2,3)4/h2*5-18,26,29-36H,3-4H2,1-2H3,(H4,22,23,27)(H4,24,25,28);3*(H2,1,2,3,4)/t2*5-,6-,7-,8+,9-,10-,11-,12+,13-,14-,15-,16-,17-,18-,21+;;;/m00.../s1
InChI key CZWJCQXZZJHHRH-YZTFXSNBSA-N
DESCRIPTION
General description
Dihydrostreptomycin sulfate is a semi-synthetic broad-spectrum aminoglycoside antibiotic produced commonly by the reduction of streptomycin.[1] It is used primarily in the treatment of tuberculosis.[2] Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.
Application
Dihydrostreptomycin sulfate may be used as a pharmaceutical reference standard for the determination of the analyte in bulk drug and pharmaceutical formulations by chromatography.[3][4] These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.
Analysis Note
These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available. Other Notes
This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.
Footnote
To see an example of a Certificate of Analysis for this material enter LRAB9924 in the Documents slot below. This is an example certificate only and may not be the lot that you receive. |
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