trans-2,3,cis-3,4-3',4',7-Trimethoxy-3,4-flavandiol diacetate (CAS No. 20184-42-3) 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
COA provided with every batch; MSDS and technical documents available on request. Email us with product name and CAS number for a quote within one business day.
The CAS number of trans-2,3,cis-3,4-3',4',7-Trimethoxy-3,4-flavandiol diacetate is 20184-42-3.
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..
反式-2,3,顺式-3,4-3',4',7-三甲氧基-3,4-黄烷二醇二乙酸酯 · CAS 20184-42-3 · C22H24O8.
| CAS 号 | 20184-42-3 |
|---|---|
| PubChem CID | 101606787 |
| 分子式 | C22H24O8 |
| IUPAC 名称 | [(2R,3R,4S)-4-acetyloxy-2-(3,4-dimethoxyphenyl)-7-methoxy-3,4-dihydro-2H-chromen-3-yl] acetate |
| Molecular Weight | 416.4 |
|---|---|
| XLogP3 | 2.8 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 8 |
| Rotatable Bond Count | 8 |
| Exact Mass | 416.14711772 |
| Monoisotopic Mass | 416.14711772 |
| Topological Polar Surface Area | 89.5 |
| Heavy Atom Count | 30 |
| Formal Charge | 0 |
DTXSID101111546; (2R,3R,4S)-2-(3,4-Dimethoxyphenyl)-7-methoxy-3,4-dihydro-2H-1-benzopyran-3,4-diyl diacetate; 20184-42-3; 2H-1-Benzopyran-3,4-diol, 2-(3,4-dimethoxyphenyl)-3,4-dihydro-7-methoxy-, 3,4-diacetate, (2R,3R,4S)-rel-
CAS 号 20184-42-3;分子式 C22H24O8;分子量 — g/mol。
DTXSID101111546, (2R,3R,4S)-2-(3,4-Dimethoxyphenyl)-7-methoxy-3,4-dihydro-2H-1-benzopyran-3,4-diyl diacetate, 20184-42-3, 2H-1-Benzopyran-3,4-diol, 2-(3,4-dimethoxyphenyl)-3,4-dihydro-7-methoxy-, 3,4-diacetate, (2R,3R,4S)-rel-.
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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