Columbin
- CAS NO.：546-97-4
- Empirical Formula: C20H22O6
- Molecular Weight: 358.39
- MDL number: MFCD02682955
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-03-13 23:13:44
What is Columbin?
The Uses of Columbin
Columbin is a furanolactone diterpene isolated from the roots of Jateorhiza and Tinospora species and is used in Asian and African folk medicine for analgesic and antipyretic properties.
Definition
ChEBI: Columbin is an organic heterotricyclic compound and an organooxygen compound.
Properties of Columbin
| Melting point: | 190-191℃ |
| Boiling point: | 410.82°C (rough estimate) |
| alpha | D +52.5° (pyridine) |
| Density | 1.36 |
| refractive index | 1.4450 (estimate) |
| storage temp. | -20°C |
| solubility | DMF: 30 mg/ml; DMSO: 30 mg/ml; Ethanol: 0.03 mg/ml |
| pka | 12.14±0.70(Predicted) |
| form | Cryst. |
| color | White to off-white |
Safety information for Columbin
Computed Descriptors for Columbin
New Products
Cyclopentane-1,2-dione 2,6-Dibromoaniline (4-Bromophenyl)(3-methoxyphenyl)methanone 4,5,7-Trimethyl-2(1H)-quinolinone 4-(6-HYDROXYHEXYLOXY)BENZOIC ACID 4-Hydroxy-6-methyl-1-(4-methylphenyl)-2naphthalenecarboxylic acid 2,6-Piperidinedione, 3-hydroxy-1-[(4-methoxyphenyl)methyl]- NA Cefuroxime EP Impurity-A N-Nitroso hydroxy Cetrizine EP Impurity-A Noradrenaline EP Impurity D/Noradrenaline Methyl Ether Cetirizine EP Impurity A/Cetirizine CBHP Impurity Lantanoprost rc B Clidinium Bromide Impurity 4 - fluoro- 2 - methoxy- 5 - nitroaniline 1-(2-amino-5-hydroxy phenyl)propan-1-one tert-butyl 4-(6-((7-cyclo pentyl -6-(dimethyl carbamoyl) -7H-pyrrolo [2,3-d]pyrimidin-2-yl) amino)pyridin-3-yl) piperazine-1-carboxylate (4-Fluoro-2-methoxy-5-nitro- phenyl)-[4- (1-methyl-1H- indol-3- yl)-pyrimidin-2-yl]- amine (3R,4R)-1-benzyl-N,4-dimethylpiperidin-3- amine 5-bromo-2-chloro-N- cyclopentylpyrimidin-4- amine 2-Chloro Benzylcyanide 3,4 Diethoxy Benzylcyanide 3-chlorobenzyl cyanide 3,4 Dimethoxy BenzylcyanideRelated products of tetrahydrofuran
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