青霉素A，CAS 登记号 21802-37-9，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于化工中间体。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。
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Caerulomycin A · CAS 21802-37-9 · C12H11N3O2. UNII NS00011717.
| CAS Registry Number | 21802-37-9 |
|---|---|
| PubChem CID | 135514797 |
| Molecular formula | C12H11N3O2 |
| IUPAC name | (NE)-N-[(4-methoxy-6-pyridin-2-yl-2-pyridinyl)methylidene]hydroxylamine |
| UNII (FDA) | NS00011717 |
| Molecular Weight | 229.23 |
|---|---|
| XLogP3 | 1.5 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 3 |
| Exact Mass | 229.085126602 |
| Monoisotopic Mass | 229.085126602 |
| Topological Polar Surface Area | 67.6 |
| Heavy Atom Count | 17 |
| Formal Charge | 0 |
Caerulomycin A; CHEBI:69231; RefChem:406346; (NZ)-N-((4-methoxy-6-pyridin-2-ylpyridin-2-yl)methylidene)hydroxylamine; 21802-37-9; Caerulomycin; Cerulomycin; Cerulomycin A; Carulomycin A; (E)-4-methoxy-[2,2'-bipyridine]-6-carbaldehyde oxime; AC-35769; (NE)-N-[(4-methoxy-6-pyridin-2-ylpyridin-2-yl)methylidene]hydroxylamine; (E)-4-methoxy-(2,2'-bipyridine)-6-carbaldehyde oxime; (E)-N-hydroxy-1-(4-methoxy-2,2'-bipyridin-6-yl)methanimine; Cerulomycin;Caerulomycin; MFCD03093715
CAS 21802-37-9; molecular formula C12H11N3O2; molecular weight — g/mol.
Caerulomycin A, CHEBI:69231, RefChem:406346, (NZ)-N-((4-methoxy-6-pyridin-2-ylpyridin-2-yl)methylidene)hydroxylamine, 21802-37-9, Caerulomycin.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.