Ginkgolide B CAS#: 15291-77-7; 凯望编码 (ChemWhat Code): 46629
Names & Identifiers |
| 英文名 | Ginkgolide B |
| 别名 | BN 52021;GINKGOLIDE B;ginkgolide B from ginkgo leaves;(1R,3S,3aS,4R,6aR,7aR,7bR,8S,10aS,11R,11aR)-3-(1,1-Dimethylethyl)hexahydro-4,7b,11-trihydroxy-8-methyl-9H-1,7a-(epoxymethano)-1H,6aH-cyclopenta[c]furo[2,3-b]furo[3′,2′:3,4]cyclopenta[1,2-d]furan-5,9,12(4H)-trione;ginkgolide b from ginkgo biloba leaves;GinkgolideA,1-hydroxy-, (1β)-;GINKGOLIDE B(SH);Ginkgolide B, froM Ginkgo biloba |
| CAS编号 | 15291-77-7 |
| 分子式 | C20H24O10 |
| 分子量 | 424.4 |
| EINECS | |
| Other Registry Numbers | ; |
| More Identifiers on PubChem | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | 280°C (dec.) |
| alpha | D24 -52.6° (c = 1 in ethanol) |
| Storage | 2-8°C |
| pka | pKa1 7.14; pKa2 8.60; pKa3 11.89(at 25℃) |
| Water Solubility | Soluble in DMSO. Slightly soluble in water and ethanol |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
Safety & Hazards(Codes & Phrases) |
| S Phrase | 24/25 |
| WGK Germany | 3 |
| F | 10-21 |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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