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Category: natural substances and extractives
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Physical Properties:
| Assay: | 95.00 to 100.00 %
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| Food Chemicals Codex Listed: | No |
| Soluble in: |
| | water, 30.72 mg/L @ 25 °C (est) |
Organoleptic Properties:
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| Odor and/or flavor descriptions from others (if found). |
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Cosmetic Information:
Suppliers:
Safety Information:
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| Hazards identification |
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| Classification of the substance or mixture |
| GHS Classification in accordance with 29 CFR 1910 (OSHA HCS) |
| None found. |
| GHS Label elements, including precautionary statements |
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| Pictogram | |
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| Hazard statement(s) |
| None found. |
| Precautionary statement(s) |
| None found. |
| Oral/Parenteral Toxicity: |
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Not determined
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| Dermal Toxicity: |
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Not determined
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| Inhalation Toxicity: |
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Not determined
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Safety in Use Information:
| Category: | natural substances and extractives |
| Recommendation for momilactone A usage levels up to: | | | not for fragrance use.
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| Recommendation for momilactone A flavor usage levels up to: |
| | not for flavor use.
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Safety References:
References:
Other Information:
Potential Blenders and core components note
Potential Uses:
Occurrence (nature, food, other): note
Synonyms:
Articles:
| PubMed: | Echinochloa crus-galli genome analysis provides insight into its adaptation and invasiveness as a weed. |
| PubMed: | Investigating inducible short-chain alcohol dehydrogenases/reductases clarifies rice oryzalexin biosynthesis. |
| PubMed: | HpDTC1, a Stress-Inducible Bifunctional Diterpene Cyclase Involved in Momilactone Biosynthesis, Functions in Chemical Defence in the Moss Hypnum plumaeforme. |
| PubMed: | OsMPK6 plays a critical role in cell differentiation during early embryogenesis in Oryza sativa. |
| PubMed: | Diterpenes from the roots of Oryza sativa L. and their inhibition activity on NO production in LPS-stimulated RAW264.7 macrophages. |
| PubMed: | Transcriptome Analysis of Early Responsive Genes in Rice during Magnaporthe oryzae Infection. |
| PubMed: | New screw lactam and two new carbohydrate derivatives from the methanol extract of rice bran. |
| PubMed: | Analysis on blast fungus-responsive characters of a flavonoid phytoalexin sakuranetin; accumulation in infected rice leaves, antifungal activity and detoxification by fungus. |
| PubMed: | Rice OsPAD4 functions differently from Arabidopsis AtPAD4 in host-pathogen interactions. |
| PubMed: | The role of momilactones in rice allelopathy. |
| PubMed: | Absorption of momilactone A and B by Arabidopsis thaliana L. and the growth inhibitory effects. |
| PubMed: | Identification of a degradation intermediate of the momilactone A rice phytoalexin by the rice blast fungus. |
| PubMed: | A convenient method for simultaneous quantification of multiple phytohormones and metabolites: application in study of rice-bacterium interaction. |
| PubMed: | Convergent or parallel molecular evolution of momilactone A and B: potent allelochemicals, momilactones have been found only in rice and the moss Hypnum plumaeforme. |
| PubMed: | Phytoalexin accumulation in the interaction between rice and the blast fungus. |
| PubMed: | Contribution of momilactone A and B to rice allelopathy. |
| PubMed: | Secretion of momilactone A and B by the moss Hypnum plumaeforme. |
| PubMed: | Jasmonic acid, protein phosphatase inhibitor, metals and UV-irradiation increased momilactone A and B concentrations in the moss Hypnum plumaeforme. |
| PubMed: | Diterpene phytoalexins are biosynthesized in and exuded from the roots of rice seedlings. |
| PubMed: | (4R,5R,6S,7R,8S,9R,10S,13S)-7,8β-Epoxy-momilactone-A. |
| PubMed: | Momilactone A and B as allelochemicals from moss Hypnum plumaeforme: first occurrence in bryophytes. |
| PubMed: | Secretion of momilactone A from rice roots to the rhizosphere. |
| PubMed: | Identification of a biosynthetic gene cluster in rice for momilactones. |
| PubMed: | Suppressive components in rice husk against mutagens-induced SOS response using Salmonella typhimurium TA1535/pSK1002 umu test. |
| PubMed: | Steroidal constituents of rice (Rryza sativa) hulls with algicidal and herbicidal activity against blue-green algae and duckweed. |
| PubMed: | Isolation and molecular characterization of a Spotted leaf 18 mutant by modified activation-tagging in rice. |
| PubMed: | Evaluation of allelopathic potential and quantification of momilactone A,B from rice hull extracts and assessment of inhibitory bioactivity on paddy field weeds. |
| PubMed: | Confirmation of potential herbicidal agents in hulls of rice, Oryza sativa. |
| PubMed: | The rice (Oryza sativa) blast lesion mimic mutant, blm, may confer resistance to blast pathogens by triggering multiple defense-associated signaling pathways. |
| PubMed: | Stimulation of mycelia growth in several mushroom species by rice husks. |
| PubMed: | Diterpene cyclases responsible for the biosynthesis of phytoalexins, momilactones A, B, and oryzalexins A-F in rice. |
| PubMed: | Induced volatiles in elicitor-treated and rice blast fungus-inoculated rice leaves. |
| PubMed: | Total synthesis of (+/-)-momilactone A. |
| PubMed: | Biosynthesis of rice phytoalexin: enzymatic conversion of 3beta-hydroxy-9beta-pimara-7,15-dien-19,6beta-olide to momilactone A. |
| PubMed: | Coronatine elicits phytoalexin production in rice leaves (Oryza sativa L.) in the same manner as jasmonic acid. |
| PubMed: | Methionine-induced phytoalexin production in rice leaves. |
| PubMed: | Lesion mimic mutants of rice with alterations in early signaling events of defense. |
| PubMed: | Cerebrosides A and C, sphingolipid elicitors of hypersensitive cell death and phytoalexin accumulation in rice plants. |
| PubMed: | Involvement of Jasmonic Acid in Elicitor-Induced Phytoalexin Production in Suspension-Cultured Rice Cells. |
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