Introduction：Basic information about CAS 20562-03-2|alpha-Chaconine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | alpha-Chaconine |
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| CAS Number | 20562-03-2 | Molecular Weight | 852.05900 |
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| Density | 1.37 g/cm3 | Boiling Point | / |
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| Molecular Formula | C45H73NO14 | Melting Point | 228-236ºC |
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| MSDS | / | Flash Point | / |
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Names
| Name | α-CHACONINE |
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| Synonym | More Synonyms |
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alpha-Chaconine BiologicalActivity
| Description | α-Chaconine, isolated from a Solanum tuberosum L. cv Jayoung, inhibits the expressions of COX-2, IL-1β, IL-6, and TNF-α at the transcriptional level. α-Chaconine inhibits the LPS-induced expressions of iNOS and COX-2 at the protein and mRNA levels and their promoter activities in RAW 264.7 macrophages. Anti-inflammatory effects[1]. |
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| Related Catalog | Research Areas >>Inflammation/ImmunologySignaling Pathways >>Immunology/Inflammation >>COX |
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| Target | COX-2 |
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| In Vitro | α-Chaconine attenuates the transcriptional activity of activator protein-1 (AP-1) by reducing the translocation and phosphorylation of c-Jun.α-Chaconine suppresses lipopolysaccharide-induced pro-inflammatory mediators via AP-1 inactivation in RAW 264.7 macrophages and protects mice from endotoxin shock.α-Chaconine also suppresses the phosphorylation of TGF-β-activated kinase-1 (TAK1), which lies upstream of MKK7/JNK signaling[1]. |
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| References | [1]. Lee KG, et al. α-Chaconine isolated from a Solanum tuberosum L. cv Jayoung suppresses lipopolysaccharide-induced pro-inflammatory mediators via AP-1 inactivation in RAW 264.7 macrophages and protects mice from endotoxin shock. Chem Biol Interact. 2015 Jun 25;235:85-94. |
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Chemical & Physical Properties
| Density | 1.37 g/cm3 |
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| Melting Point | 228-236ºC |
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| Molecular Formula | C45H73NO14 |
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| Molecular Weight | 852.05900 |
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| Exact Mass | 851.50300 |
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| PSA | 220.46000 |
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| LogP | 1.12070 |
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| Index of Refraction | 1.621 |
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| InChIKey | TYNQWWGVEGFKRU-BAMJSYLTSA-N |
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| SMILES | CC1CCC2C(C)C3C(CC4C5CC=C6CC(OC7OC(CO)C(OC8OC(C)C(O)C(O)C8O)C(O)C7OC7OC(C)C(O)C(O)C7O)CCC6(C)C5CCC43C)N2C1 |
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| Water Solubility | pyridine: 10 mg/mL, clear, very faintly yellow |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- FL6700000
- CHEMICAL NAME :
- alpha-Chaconine
- CAS REGISTRY NUMBER :
- 20562-03-2
- BEILSTEIN REFERENCE NO. :
- 0077396
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 10
- MOLECULAR FORMULA :
- C45-H73-N-O14
- MOLECULAR WEIGHT :
- 852.19
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 84 mg/kg
- TOXIC EFFECTS :
- Blood - hemorrhage
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 19 mg/kg
- TOXIC EFFECTS :
- Lungs, Thorax, or Respiration - dyspnea Lungs, Thorax, or Respiration - cyanosis
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 50 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 160 mg/kg/8D-I
- TOXIC EFFECTS :
- Related to Chronic Data - death
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 80 mg/kg/2D-I
- TOXIC EFFECTS :
- Related to Chronic Data - death
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- DOSE :
- 40 mg/kg
- SEX/DURATION :
- female 5-12 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants)
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- DOSE :
- 20 mg/kg
- SEX/DURATION :
- female 5-12 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus)
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 165 mg/kg
- SEX/DURATION :
- female 8 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Specific Developmental Abnormalities - Central Nervous System
MUTATION DATA - TEST SYSTEM :
- Rodent - mouse
- DOSE/DURATION :
- 90 mg/kg/3D (Continuous)
- REFERENCE :
- FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 33,191,1995 *** REVIEWS *** TOXICOLOGY REVIEW FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 17,61,1979
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Safety Information
| Hazard Codes | Xn: Harmful; |
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| Risk Phrases | R63 |
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| Safety Phrases | 22-36/37 |
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| RIDADR | UN 1544 |
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| WGK Germany | 3 |
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| RTECS | FL6700000 |
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| Packaging Group | III |
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| Hazard Class | 6.1(b) |
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Synonyms
| chaconine |
| chaconine,a |
| a-chaconine with tlc |
| a-chaconine |
| a-chaconine from potato sprouts |
| alpa-chaconine |
