
6'-Nitro-1,3,3-trimethylspiro[indoline-2,2'-2'H-chromene] | CAS:1498-88-0
6'-Nitro-1,3,3-trimethylspiro[indoline-2,2'-2'H-chromene]
- Name:6'-Nitro-1,3,3-trimethylspiro[indoline-2,2'-2'H-chromene]
- CAS:1498-88-0
- Synonyms:6-Nitro-1',3',3'-trimethylspiro[2H-benzopyran-2,2'-indoline]; 6'-Nitro-1,3,3-trimethylspiro[2'H-1'-benzopyran-2',2-indoline]; 6'-Nitro-1,3,3-trimethylspiro[indoline-2,2'-2'H-chromene]; NSC 206176; SP 1; SP 1 (dye)
- Molecular Formula:C19H18N2O3
- Molecular Weight:322.36
- EINESC:216-102-5
Description
Properties
Melting point | 179-180 ºC** |
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Density | 1.31±0.1 g/cm3 (20 ºC |
Safety
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SDS
Source | SDS/MSDS Samples |
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没有数据 | 没有数据 |
Synthetic Route
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More
Articles
Peer-Reviewed Papers
Acute and repeated vapor exposure toxicology of 3-(methylthio)propionaldehyde.B Ballantyne et al.Veterinary and human toxicology, 42(6), 330-336 (2000-12-09)
Control of Maillard-type off-flavor development in ultrahigh-temperature-processed bovine milk by phenolic chemistry.Smaro Kokkinidou et al.Journal of agricultural and food chemistry, 62(32), 8023-8033 (2014-07-30)
The quantitative oxidation of methionine to methionine sulfoxide by peroxynitrite.D Perrin et al.Archives of biochemistry and biophysics, 377(2), 266-272 (2000-06-14)
Enhancement of the primary flavor compound methional in potato by increasing the level of soluble methionine.Rong Di et al.Journal of agricultural and food chemistry, 51(19), 5695-5702 (2003-09-04)
Mechanism of oxidative DNA damage induced by a heterocyclic amine, 2-amino-3,8-dimethylimidazo[4,5f]quinoxaline.M Murata et al.Japanese journal of cancer research : Gann, 90(3), 268-275 (1999-06-08)
Identification of key odorants related to the typical aroma of oxidation-spoiled white wines.Antonio César Silva Ferreira et al.Journal of agricultural and food chemistry, 51(5), 1377-1381 (2003-02-20)
Further insights into the role of methional and phenylacetaldehyde in lager beer flavor stability.M Soares da Costa et al.Journal of agricultural and food chemistry, 52(26), 7911-7917 (2004-12-23)
Critical comparison of three olfactometric methods for the identification of the most potent odorants in cooked mussels (Mytilus edulis).S Le Guen et al.Journal of agricultural and food chemistry, 48(4), 1307-1314 (2000-04-25)
Synthesis and effects of 3-methylthiopropanoyl thiolesters of lipoic acid, methional metabolite mimics.Celine Courvoisier et al.Bioorganic chemistry, 34(1), 49-58 (2006-01-03)
Double base lesions of DNA by a metabolite of carcinogenic benzo[a]pyrene.Shiho Ohnishi et al.Biochemical and biophysical research communications, 290(2), 778-782 (2002-01-12)
Odorants in breast milk.Peter M Bingham et al.Archives of pediatrics & adolescent medicine, 157(10), 1031-1031 (2003-10-15)
Direct evidence for in vivo hydroxyl radical generation in blood of mice after acute chromium(VI) intake: electron spin resonance spin-trapping investigation.Y Hojo et al.Biological trace element research, 76(1), 75-84 (2000-09-22)
Comparison of Aroma-Active Volatiles in Oolong Tea Infusions Using GC-Olfactometry, GC-FPD, and GC-MS.JianCai Zhu et al.Journal of agricultural and food chemistry, 63(34), 7499-7510 (2015-08-11)
Studies on the aroma of five fresh tomato cultivars and the precursors of cis- and trans-4,5-epoxy-(E)-2-decenals and methional.Florian Mayer et al.Journal of agricultural and food chemistry, 56(10), 3749-3757 (2008-05-08)
Production of the aroma chemicals 3-(methylthio)-1-propanol and 3-(methylthio)-propylacetate with yeasts.M M W Etschmann et al.Applied microbiology and biotechnology, 80(4), 579-587 (2008-07-04)
Synergetic bitherapy in mice with xenografts of human prostate cancer using a methional mimic (METLICO) and an aldehyde dehydrogenase 3 inhibitor (MATE): systemic intraperitoneal (IP) and targeted intra-tumoral (IT) administration.E Hiltbrand et al.Current medicinal chemistry, 16(10), 1184-1191 (2009-04-10)
The α-tocopherol transfer protein is essential for vertebrate embryogenesis.Galen W Miller et al.PloS one, 7(10), e47402-e47402 (2012-10-19)
[Formation of flavor of dry champignons (Agaricus bisporus)].T A Misharina et al.Prikladnaia biokhimiia i mikrobiologiia, 46(1), 119-124 (2010-03-05)
Acute toxicity, primary irritancy, and genetic toxicity studies with 3-(methylthio)propionaldehyde.B Ballantyne et al.Veterinary and human toxicology, 42(2), 77-84 (2000-04-06)
2-Methyl-3-furanthiol and methional are possible off-flavors in stored orange juice: aroma-similarity, NIF/SNIF GC-O, and GC analyses.Y Bezman et al.Journal of agricultural and food chemistry, 49(11), 5425-5432 (2001-11-21)
Pathways that produce volatile sulphur compounds from methionine in Oenococcus oeni.A Vallet et al.Journal of applied microbiology, 104(6), 1833-1840 (2008-01-26)
Methionine-derived metabolites in apoptosis: therapeutic opportunities for inhibitors of their metabolism in chemoresistant cancer cells.Gérard Quash et al.Current medicinal chemistry, 16(28), 3686-3700 (2009-09-15)
Purification of an alcohol dehydrogenase involved in the conversion of methional to methionol in Oenococcus oeni IOEB 8406.A Vallet et al.Applied microbiology and biotechnology, 82(1), 87-94 (2008-10-14)
Extension of a dynamic headspace multi-volatile method to milliliter injection volumes with full sample evaporation: Application to green tea.Nobuo Ochiai et al.Journal of chromatography. A, 1421, 103-113 (2015-08-16)
Ethylene formation from methional.W A Pryor et al.Biochemical and biophysical research communications, 81(2), 498-503 (1978-03-30)
Development of the Method for Determination of Volatile Sulfur Compounds (VSCs) in Fruit Brandy with the Use of HS-SPME/GC-MS.Urszula Dziekońska-Kubczak et al.Molecules (Basel, Switzerland), 25(5) (2020-03-19)
Application of the Olfactoscan method to study the ability of saturated aldehydes in masking the odor of methional.Kerstin Burseg et al.Journal of agricultural and food chemistry, 57(19), 9086-9090 (2009-09-19)
Conversion of methionine to methional by Lactococcus lactis.F Amárita et al.FEMS microbiology letters, 204(1), 189-195 (2001-10-30)
Quantitation of odor-active compounds in rye flour and rye sourdough using stable isotope dilution assays.Eva Kirchhoff et al.Journal of agricultural and food chemistry, 50(19), 5378-5385 (2002-09-05)
Olfactometry Profiles and Quantitation of Volatile Sulfur Compounds of Swiss Tilsit Cheeses.Pascal Fuchsmann et al.Journal of agricultural and food chemistry, 63(34), 7511-7521 (2015-08-01)
Influence of some technological parameters on the formation of dimethyl sulfide, 2-mercaptoethanol, methionol, and dimethyl sulfone in port wines.António César Silva Ferreira et al.Journal of agricultural and food chemistry, 51(3), 727-732 (2003-01-23)
Gas chromatographic-olfactometric aroma profile and quantitative analysis of volatile carbonyls of grilled beef from different finishing feed systems.Virginia Celia Resconi et al.Journal of food science, 77(6), S240-S246 (2012-05-18)
Clues about the role of methional as character impact odorant of some oxidized wines.A Escudero et al.Journal of agricultural and food chemistry, 48(9), 4268-4272 (2000-09-20)
Remarks
Products protected by valid patents are not offered for sale in countries where the sale of such products constitutes a patent infringement and its liability is at buyer's risk.
Products currently covered by valid US Patents are offered for R&D use in accordance with 35 USC 271 +A13(1).
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