4-Acetoxy-3,4-dihydro-3,6-dihydroxy-8-methoxy-2-methyl-2H-naphtho[2,3-b]pyran-5,10-dione (CAS 73341-70-5) — formula C17H16O8, molecular weight 348.3; category organic chemicals.
4-Acetoxy-3,4-dihydro-3,6-dihydroxy-8-methoxy-2-methyl-2H-naphtho[2,3-b]pyran-5,10-dione (CAS 73341-70-5) is a chemical raw material in the organic chemicals category. Its molecular formula C17H16O8 comprises 17 C, 16 H, 8 O atoms. Its molecular weight is about 348.3. Reported physicochemical data: LogP about 1.1. 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 | 73341-70-5 |
|---|---|
| Molecular Formula | C17H16O8 |
| Molecular Weight | 348.3 |
| LogP | 1.1 |
| Category | Organic Chemicals |
4-Acetoxy-3,4-dihydro-3,6-dihydroxy-8-methoxy-2-methyl-2H-naphtho[2,3-b]pyran-5,10-dione is a carbon-based organic compound with CAS registry number 73341-70-5 and molecular formula C17H16O8 (molecular weight 348.3), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 73341-70-5
Its molecular formula C17H16O8 comprises 17 C, 16 H, 8 O atoms.
Also known as: 4-Acetoxy-3,4-dihydro-3,6-dihydroxy-8-methoxy-2-methyl-2H-naphtho[2,3-b]pyran-5,10-dione · 谷那菌素
Category: organic chemicals
The CAS registry number of 4-Acetoxy-3,4-dihydro-3,6-dihydroxy-8-methoxy-2-methyl-2H-naphtho[2,3-b]pyran-5,10-dione is 73341-70-5.
Molecular formula C17H16O8, molecular weight 348.3.
It is also registered under: 4-Acetoxy-3,4-dihydro-3,6-dihydroxy-8-methoxy-2-methyl-2H-naphtho[2,3-b]pyran-5,10-dione, 谷那菌素.
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 4-Acetoxy-3,4-dihydro-3,6-dihydroxy-8-methoxy-2-methyl-2H-naphtho[2,3-b]pyran-5,10-dione (CAS 73341-70-5), compiled from public chemistry databases.
| CAS Number | 73341-70-5 |
|---|---|
| PubChem CID | 198547 |
| Molecular Formula | C17H16O8 |
| IUPAC Name | (3,6-dihydroxy-8-methoxy-2-methyl-5,10-dioxo-3,4-dihydro-2H-benzo[g]chromen-4-yl) acetate |
| UNII (FDA) | 5QCC8657KT |
| Molecular Weight | 348.3 |
|---|---|
| XLogP3 | 1.1 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 8 |
| Rotatable Bond Count | 3 |
| Exact Mass | 348.08451746 |
| Monoisotopic Mass | 348.08451746 |
| Topological Polar Surface Area | 119 |
| Heavy Atom Count | 25 |
Gunacin; 73341-70-5; 5QCC8657KT; 2H-Naphtho(2,3-b)pyran-5,10-dione, 4-(acetyloxy)-3,4-dihydro-3,6-dihydroxy-8-methoxy-2-methyl-; (3,6-dihydroxy-8-methoxy-2-methyl-5,10-dioxo-3,4-dihydro-2H-benzo[g]chromen-4-yl) acetate; (3,6-dihydroxy-8-methoxy-2-methyl-5,10-dioxo-3,4-dihydro-2H-benzo(g)chromen-4-yl) acetate; RefChem:144786; BRN 1332129; UNII-5QCC8657KT; 2H-Naphtho(2,3-b)pyran-5,10-dione, 3,4-dihydro-4-(acetyloxy)-3,6-dihydroxy-8-methoxy-2-methyl-; 5-18-05-00435 (Beilstein Handbook Reference); orb3024325; DTXSID60994072; HY-N14714; TN10596; Q27262743
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 谷那菌素