Leo 271 f (CAS No. 62899-40-5) 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 Leo 271 f is 62899-40-5.
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.
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利奥 271 f · CAS 62899-40-5 · C23H29Cl2NO3. UNII 2081L03TME.
| CAS 号 | 62899-40-5 |
|---|---|
| PubChem CID | 124946 |
| 分子式 | C23H29Cl2NO3 |
| IUPAC 名称 | [(8R,9S,13S,14S)-13-methyl-17-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-3-yl] N,N-bis(2-chloroethyl)carbamate |
| UNII（FDA） | 2081L03TME |
| Molecular Weight | 438.4 |
|---|---|
| XLogP3 | 4.4 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 6 |
| Exact Mass | 437.1524492 |
| Monoisotopic Mass | 437.1524492 |
| Topological Polar Surface Area | 46.6 |
| Heavy Atom Count | 29 |
| Formal Charge | 0 |
Estromustine; 62899-40-5; Leo 271 f; 3-(((Bis(2-chloroethyl)amino)carbonyl)oxy)estra-1,3,5(10)-trien-17-one; LEO-271F; DTXSID40978673; LEO-271; 2081L03TME; LS-271; 3-[[[Bis(2-chloroethyl)amino]carbonyl]oxy]estra-1,3,5(10)-trien-17-one; RefChem:137953; DTXCID301405983; estrone 17 beta-3-N-bis(2-chloroethyl)carbamate; Estra-1,3,5(10)-trien-17-one, 3-[[[bis(2-chloroethyl)amino]carbonyl]oxy]-; ESTRA-1,3,5(10)-TRIEN-17-ONE, 3-(((BIS(2-CHLOROETHYL)AMINO)CARBONYL)OXY)-; Estrone 17beta-3-N-bis(2-chloroethyl)carbamate
CAS 号 62899-40-5；分子式 C23H29Cl2NO3；分子量 — g/mol。
Estromustine, 62899-40-5, Leo 271 f, 3-(((Bis(2-chloroethyl)amino)carbonyl)oxy)estra-1,3,5(10)-trien-17-one, LEO-271F, DTXSID40978673.
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。
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