548-37-8
cornin
CAS: 548-37-8
Molecular Formula: C17H24O10
548-37-8 - Names and Identifiers
| Name | cornin |
| Synonyms | cornin verbenalin VERBENALIN Verbenalinp Verbenaline VERBENALOSIDE cornin(glycoside ranosyloxy)-7-methyl-5-oxo-,methylester,(1s-(1-alpha,4a-alpha,7-alapha,7a-a cyclopenta(c)pyran-4-carboxylicacid,1,4a,5,6,7,7a-hexahydro-1-(beta-d-glucopy methyl 1-(hexopyranosyloxy)-7-methyl-5-oxo-1,4a,5,6,7,7a-hexahydrocyclopenta[c]pyran-4-carboxylate methyl (1S,4aS,7S,7aR)-1-(beta-D-glucopyranosyloxy)-7-methyl-5-oxo-1,4a,5,6,7,7a-hexahydrocyclopenta[c]pyran-4-carboxylate Methyl (1S,4aS,7S,7aR)-7-Methyl-5-oxo-1-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxyMethyl)oxan-2-yl]oxy}-1H,4aH,5H,6H,7H,7aH-cyclopenta[c]pyran-4-carboxylate |
| CAS | 548-37-8 |
| InChI | InChI=1/C17H24O10/c1-6-3-8(19)11-7(15(23)24-2)5-25-16(10(6)11)27-17-14(22)13(21)12(20)9(4-18)26-17/h5-6,9-14,16-18,20-22H,3-4H2,1-2H3 |
| InChIKey | HLXRWTJXGMHOFN-XJSNKYLASA-N |
548-37-8 - Physico-chemical Properties
| Molecular Formula | C17H24O10 |
| Molar Mass | 388.37 |
| Density | 1.50±0.1 g/cm3(Predicted) |
| Melting Point | 180-182°C |
| Boling Point | 610.1±55.0 °C(Predicted) |
| Specific Rotation(α) | D25 -173° (water) |
| Flash Point | 219.4°C |
| Solubility | Soluble in water, slightly soluble in ethanol, ethyl acetate and acetone, almost insoluble in chloroform and ether. |
| Vapor Presure | 1.95E-17mmHg at 25°C |
| Appearance | Colorless crystal |
| Merck | 13,10021 |
| BRN | 57895 |
| pKa | 12.79±0.70(Predicted) |
| Storage Condition | Sealed in dry,2-8°C |
| Sensitive | Easily absorbing moisture |
| Refractive Index | 1.59 |
| MDL | MFCD00017414 |
| Physical and Chemical Properties | White powder, soluble in methanol, ethanol, DMSO and other organic solvents, derived from verbena, halberchus leaves. |
548-37-8 - Risk and Safety
| Safety Description | S22 - Do not breathe dust. S24/25 - Avoid contact with skin and eyes. |
| WGK Germany | 3 |
| RTECS | GY5826000 |
| FLUKA BRAND F CODES | 10-21 |
548-37-8 - Reference
| Reference Show more | 1. Zhu Ge Xiu-hong, Wei Riming, Liu Manjun, et al. Protective effect of Cornus officinalis extract on Cognitive Disorder rat hippocampal neurons [J]. Southern Journal of Agricultural Sciences, 2019, 050(012):2812-2818. 2. [IF = 4.142] Ji Wenhua et al."Superhydrophilic molelly impicated polymers based on a single cross-linking monomer for the recognition of iridoid glycosides in Di-huang pills." Anal Bioanal Chem. 2018 Oct;410(25):6539-6548 |
548-37-8 - Reference Information
| biological activity | Verbenalin is verbenoside, which has anti-inflammatory, antifungal, antiviral and other activities. Verbenalin can be used for the study of prostatitis. Verbenalin can reduce cerebral ischemia reperfusion injury. |
| use | verbenoside has the effects of promoting blood circulation, removing blood stasis and detoxifying. used for content determination/identification/pharmacological experiment, etc. |
Last Update：2024-04-09 19:05:12
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