| Chemical & Physical Properties | |
|---|---|
| CAS Number | 56796-19-1 |
| Catalog No. | 2A-3180573 |
| Chinese Name | 头孢美唑钠-头孢美唑杂质 |
| Molecular Formula | C28H27N7O5S3 |
| Molecular Weight | 637.8 |
| PubChem ID | 236864948 |
| SMILES | COC1(NC(=O)CSCC#N)C(=O)N2C(C(=O)OC(c3ccccc3)c3ccccc3)=C(CSc3nnnn3C)CSC21 |
| InChI | InChI=1S/C28H27N7O5S3/c1-34-27(31-32-33-34)43-16-20-15-42-26-28(39-2,30-21(36)17-41-14-13-29)25(38)35(26)22(20)24(37)40-23(18-9-5-3-6-10-18)19-11-7-4-8-12-19/h3-12,23,26H,14-17H2,1-2H3,(H,30,36)/t26-,28+/m1/s1 |
| InChI Key | PDJYAXXJVUFLLL-IAPPQJPRSA-N |
| Related Products in Analytical Standards | ||
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| Cefuroxime Sodium EP Impurity F | 97170-19-9 | 2A-3180555 |
| Cefuroxime Sodium EP Impurity G | 97232-98-9 | 2A-3180556 |
| Cefuroxime Impurity 33 | 929531-94-2 | 2A-3180558 |
| E-cefotaxime,Cefotaxime Impurity D (EP) | 65715-12-0 | 2A-3180560 |
| Cefathiamidine impurity 12/(6R,7R)-7-(2-bromoacetamido)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid | 58197-02-7 | 2A-3180566 |
| Cefmetazole Impurity 4 | 68576-47-6 | 2A-3180574 |
| Cefmetazole sodium Impurity 20 | 70953-18-3 | 2A-3180575 |
| Cefmetazole impurity 9/(6R-cis)-7-[[[(Cyanomethyl)thio]acetyl]amino]-3-(hydroxymethyl)-7-methoxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid | 70953-19-4 | 2A-3180576 |
| Cefmetazole Impurity 3 | 64278-70-2 | 2A-3180577 |
| Cefamandole Impurity A | 1947364-12-6 | 2A-3180578 |
| Browse all Analytical Standards products » | ||
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