Merck, PHR1968-20MG, Clarithromycin Impurity Q
Size:20 mg, Clarithromycin N-oxide, 6-O-Methylerythromycin N-oxide, Pharmaceutical Secondary Standard; Certified Reference Material
Catalog Number: PHR1968-20MG
Send an RFQ.
Pack Size20 mg
Loading…
| UNSPSC Code | 41116107 |
|---|---|
| NACRES | NA.24 |
| MDL number | MFCD24386630 |
| InChI | 1S/C38H69NO14/c1-15-26-38(10,45)31(42)21(4)28(40)19(2)17-37(9,48-14)33(53-35-29(41)25(39(11,12)46)16-20(3)49-35)22(5)30(23(6)34(44)51-26)52-27-18-36(8,47-13)32(43)24(7)50-27/h19-27,29-33,35,41-43,45H,15-18H2,1-14H3/t19-,20-,21+,22+,23-,24+,25+,26-,27+,29-,30+,31-,32+,33-,35+,36-,37-,38-/m1/s1 |
| SMILES string | O[C@@H]([C@@](O)(C)[C@@H](CC)OC([C@H](C)[C@H]1O[C@@H]2O[C@@H](C)[C@H](O)[C@](C)(OC)C2)=O)[C@@H](C)C([C@H](C)C[C@@](C)(OC)[C@H](O[C@@H]3O[C@H](C)C[C@H]([N+](C)([O-])C)[C@H]3O)[C@H]1C)=O |
| InChI key | KDRPFIWYMNONLJ-KCBOHYOISA-N |
| grade | certified reference material |
| agency | traceable to USP 1134631 |
| packaging | pkg of 20 mg |
| application(s) | pharmaceutical |
| format | neat |
| storage temp. | -10 to -25°C |
| Quality Level | 300 |
Unless otherwise stated, the minimum order amount is USD 1,000.
For orders below USD 1,000, an additional handling fee may apply, or we may arrange local delivery / local handover where available.
All quotations are subject to final confirmation, including product availability, lead time, batch information, shipping cost, and applicable export or handling requirements.
For quotation requests, please send an RFQ from website or contact:
Please send inquiries directly to us in the “To” field. Emails sent via BCC, mass mailing, or with unrelated recipients may be automatically filtered and will not be processed.
