ansamitocin P-3 (CAS No. 66547-09-9) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Pharmaceutical Intermediates & APIs. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
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The CAS number of ansamitocin P-3 is 66547-09-9.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Pharmaceutical Intermediates & APIs.
Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..
ansamitocin P-3 · CAS 66547-09-9 · C32H43ClN2O9.
| CAS Registry Number | 66547-09-9 |
|---|---|
| PubChem CID | 6446789 |
| Molecular formula | C32H43ClN2O9 |
| IUPAC name | [(1S,2R,3S,5S,6S,16E,18E,20R,21S)-11-chloro-21-hydroxy-12,20-dimethoxy-2,5,9,16-tetramethyl-8,23-dioxo-4,24-dioxa-9,22-diazatetracyclo[19.3.1.110,14.03,5]hexacosa-10,12,14(26),16,18-pentaen-6-yl] butanoate |
| Molecular Weight | 635.1 |
|---|---|
| XLogP3 | 2.9 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 9 |
| Rotatable Bond Count | 6 |
| Exact Mass | 634.2657086 |
| Monoisotopic Mass | 634.2657086 |
| Topological Polar Surface Area | 136 |
| Heavy Atom Count | 44 |
| Formal Charge | 0 |
Maytansinol butyrate; RefChem:1088881; 66547-09-9; ansamitocin P 3'; Ansamitocin P-3'; Antibiotic C 15003P3'; C 15003 P-3'; 3-De(2-(acetylmethylamino)propionyloxy)-3-hydroxymaytansine butyrate (ester); Maytansine, 3-de(2-(acetylmethylamino)propionyloxy)-3-hydroxy-, butyrate (ester); orb1307136; SCHEMBL29728599; WLKHTIAFMSHJLG-BYXOJEECSA-N; EX-A1957; MFCD01939731; CS-5466; Maytansine, O(sup 3)-de(2-(acetylmethylamino)-1-oxopropyl)-O(sup 3)-(1-oxobutyl)-
CAS 66547-09-9; molecular formula C32H43ClN2O9; molecular weight — g/mol.
Maytansinol butyrate, RefChem:1088881, 66547-09-9, ansamitocin P 3', Ansamitocin P-3', Antibiotic C 15003P3'.
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.
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.