kerriamycin B (CAS 98474-21-6) — formula C43H56O17, molecular weight 844.9; category organic chemicals.
kerriamycin B (CAS 98474-21-6) is a chemical raw material in the organic chemicals category. Its molecular formula C43H56O17 comprises 43 C, 56 H, 17 O atoms. Its molecular weight is about 844.9. Reported physicochemical data: LogP about 0.4. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 98474-21-6 |
|---|---|
| Molecular Formula | C43H56O17 |
| Molecular Weight | 844.9 |
| LogP | 0.4 |
| Category | Organic Chemicals |
kerriamycin B is a carbon-based organic compound with CAS registry number 98474-21-6 and molecular formula C43H56O17 (molecular weight 844.9), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 98474-21-6
Its molecular formula C43H56O17 comprises 43 C, 56 H, 17 O atoms.
Also known as: kerriamycin B · 克里霉素B
Category: organic chemicals
The CAS registry number of kerriamycin B is 98474-21-6.
Molecular formula C43H56O17, molecular weight 844.9.
It is also registered under: kerriamycin B, 克里霉素B.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for kerriamycin B (CAS 98474-21-6), compiled from public chemistry databases.
| CAS Number | 98474-21-6 |
|---|---|
| PubChem CID | 73618 |
| Molecular Formula | C43H56O17 |
| IUPAC Name | (3S,4aR,12bS)-9-[(2R,4R,5R,6R)-4-[(2S,5S,6S)-5-[(2S,4R,5S,6R)-4,5-dihydroxy-6-methyloxan-2-yl]oxy-6-methyloxan-2-yl]oxy-5-hydroxy-6-methyloxan-2-yl]-3,4a,8-trihydroxy-12b-[(2S,5S,6S)-5-hydroxy-6-methyloxan-2-yl]oxy-3-methyl-2,4-dihydrobenzo[a]anthracene-1,7,12-trione |
| Molecular Weight | 844.9 |
|---|---|
| XLogP3 | 0.4 |
| Hydrogen Bond Donor Count | 7 |
| Hydrogen Bond Acceptor Count | 17 |
| Rotatable Bond Count | 7 |
| Exact Mass | 844.35175031 |
| Monoisotopic Mass | 844.35175031 |
| Topological Polar Surface Area | 257 |
| Heavy Atom Count | 60 |
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 克里霉素B