3-methoxypregna-3,5-diene-21,17alpha-carbolactone (CAS No. 20802-57-7) 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 Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Organic Chemicals
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The CAS number of 3-methoxypregna-3,5-diene-21,17alpha-carbolactone is 20802-57-7.
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 Organic Chemicals.
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..
3-甲氧基孕-3,5-二烯-21,17α-咔内酯 · CAS 20802-57-7 · C23H32O3. UNII NS00051227.
| CAS 号 | 20802-57-7 |
|---|---|
| PubChem CID | 89387 |
| 分子式 | C23H32O3 |
| IUPAC 名称 | 3-methoxy-10,13-dimethylspiro[1,2,7,8,9,11,12,14,15,16-decahydrocyclopenta[a]phenanthrene-17,5'-oxolane]-2'-one |
| UNII（FDA） | NS00051227 |
| Molecular Weight | 356.5 |
|---|---|
| XLogP3 | 4.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 356.23514488 |
| Monoisotopic Mass | 356.23514488 |
| Topological Polar Surface Area | 35.5 |
| Heavy Atom Count | 26 |
| Formal Charge | 0 |
| GHS 通报统计 | 100% (2 / 2) |
|---|
| GHS 通报统计 | 100% (2 / 2) |
|---|
20802-57-7; DTXSID20943026; AKOS037656106; VS-12120; NS00051227
CAS 号 20802-57-7；分子式 C23H32O3；分子量 — g/mol。
20802-57-7, DTXSID20943026, AKOS037656106, VS-12120, NS00051227.
100% 的 GHS 通报认为不构成危害分类（2 / 2）。
本页事实取自 PubChem（美国国家医学图书馆）与 Wikidata。批号相关的数据——含量、水分、粒度、包装、保质期——随批次 COA 出具，不在本页公布。
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.