D-Tetrahydropalmatine (CAS 3520-14-7) — formula C21H25NO4, molecular weight 355.4; category organic chemicals.
D-Tetrahydropalmatine (CAS 3520-14-7) is a chemical raw material in the organic chemicals category. Its molecular formula C21H25NO4 comprises 21 C, 25 H, 1 N, 4 O atoms. Its molecular weight is about 355.4. Reported physicochemical data: LogP about 3.2. 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 | 3520-14-7 |
|---|---|
| Molecular Formula | C21H25NO4 |
| Molecular Weight | 355.4 |
| LogP | 3.2 |
| Category | Organic Chemicals |
D-Tetrahydropalmatine is a carbon-based organic compound with CAS registry number 3520-14-7 and molecular formula C21H25NO4 (molecular weight 355.4), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 3520-14-7
Its molecular formula C21H25NO4 comprises 21 C, 25 H, 1 N, 4 O atoms.
Also known as: D-Tetrahydropalmatine · D-罗通定
Category: organic chemicals
The CAS registry number of D-Tetrahydropalmatine is 3520-14-7.
Molecular formula C21H25NO4, molecular weight 355.4.
It is also registered under: D-Tetrahydropalmatine, D-罗通定.
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 D-Tetrahydropalmatine (CAS 3520-14-7), compiled from public chemistry databases.
| CAS Number | 3520-14-7 |
|---|---|
| PubChem CID | 969488 |
| Molecular Formula | C21H25NO4 |
| IUPAC Name | (13aR)-2,3,9,10-tetramethoxy-6,8,13,13a-tetrahydro-5H-isoquinolino[2,1-b]isoquinoline |
| UNII (FDA) | 7BLG4NXS54 |
| Molecular Weight | 355.4 |
|---|---|
| XLogP3 | 3.2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 4 |
| Exact Mass | 355.17835828 |
| Monoisotopic Mass | 355.17835828 |
| Topological Polar Surface Area | 40.2 |
| Heavy Atom Count | 26 |
D-Tetrahydropalmatine; 3520-14-7; (+)-Tetrahydropalmatine; (+)-(R)-Tetrahydropalmatine; (+)-Corydalis B; Corydalis alkaloid B; Tetrahydropalmatine, (+)-; (+)-2,3,9,10-Tetramethoxyberbine; 7BLG4NXS54; (13aR)-2,3,9,10-tetramethoxy-6,8,13,13a-tetrahydro-5H-isoquinolino[2,1-b]isoquinoline; 13abeta-Berbine, 2,3,9,10-tetramethoxy-; DTXSID80359548; 6H-Dibenzo(a,g)quinolizine, 5,8,13,13a-tetrahydro-2,3,9,10-tetramethoxy-, (13aR)-; (13aR)-2,3,9,10-tetramethoxy-6,8,13,13a-tetrahydro-5H-isoquinolino(2,1-b)isoquinoline; Tetrahydropalmatine D-; RefChem:1099695
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: D-罗通定