Synonym: (4S)-4,11-Diethyl-4,9-dihydroxy-1H-pyrano[3′,4′:6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)dione
CAS Number: 86639-52-3
Empirical Formula (Hill Notation): C22H20N2O5
Molecular Weight: 392.40
MDL Number: MFCD00871873
Linear Formula: C22H20N2O5
Product Type: Chemical
agency |
traceable to USP 1347631 |
CofA |
current certificate can be downloaded |
form |
solid |
grade |
certified reference material |
|
pharmaceutical secondary standard |
InChI |
1S/C22H20N2O5/c1-3-12-13-7-11(25)5-6-17(13)23-19-14(12)9-24-18(19)8-16-15(20(24)26)10-29-21(27)22(16,28)4-2/h5-8,25,28H,3-4,9-10H2,1-2H3/t22-/m0/s1 |
InChI key |
FJHBVJOVLFPMQE-QFIPXVFZSA-N |
packaging |
pkg of 20 mg |
SMILES string |
CCc1c2CN3C(=O)C4=C(C=C3c2nc5ccc(O)cc15)[C@@](O)(CC)C(=O)OC4 |
storage temp. |
2-8°C |
Analysis Note: |
These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available. |
General description: |
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. |
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. |
Storage Temp. |
2-8°C |
UNSPSC |
41116107 |