| Patents for C07C 403 - Derivatives of cyclohexane or of a cyclohexene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene rings, e.g. vitamin a, beta-carotene, beta-ionone (2,683) |
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| 02/20/2013 | CN101701007B Method for effectively removing chlorophyll from kale |
| 02/13/2013 | EP2557076A1 Anti-leishmania compound and anti-leishmania drug |
| 02/12/2013 | US8373006 Anti-leishmanial compound and anti-leishmanial drug |
| 02/06/2013 | CN102911095A Method for supercritical CO2 extraction of effective ingredients of Haematococcus pluvialis spore powder |
| 01/31/2013 | US20130028967 Therapeutic agent for pulmonary fibrosis |
| 01/30/2013 | CN101768593B Paracoccus astaxanthin synthetic operon, expressing vector and applications thereof |
| 01/24/2013 | WO2013010820A1 Process for the maintaining of a ratio of isomers of carotenoid compounds |
| 01/23/2013 | CN102888425A Method for producing astaxanthin by using transgenic plant |
| 01/23/2013 | CN102887848A Method for preparing lutein crystals from marigold ointment by catalytic saponification |
| 01/23/2013 | CN102887847A Method for extracting zeaxanthin by using molecular distillation and simulated moving bed techniques |
| 01/23/2013 | CN102886153A Method for extracting eyesight improving functional components in Chinese wolfberries and dregs thereof |
| 01/23/2013 | CN101870668B Method for preparing beta-carotin from Blakeslea trispora fermentation broth |
| 01/16/2013 | CN102884034A Compounds with a woody note |
| 01/15/2013 | CA2706833C Geranyl compounds |
| 01/15/2013 | CA2706826C Geranyl compounds |
| 01/10/2013 | US20130011336 Imaging agents of fibrotic diseases |
| 01/09/2013 | CN102863367A Method for synthesizing beta-apo-8'-malonic acid alkyl ester |
| 01/03/2013 | WO2013000668A1 Photolabile pro-fragrances |
| 01/02/2013 | CN101792680B Comprehensive utilization method and system for coal |
| 12/27/2012 | WO2012175398A1 NEW INTERMEDIATES FOR THE VITAMIN A AND β-CAROTENE SYNTHESIS |
| 12/27/2012 | WO2012175396A1 Process for the production of 1,3,3-trimethyl-2-(3-methylpent-2-en-4-ynyl)cyclohex-1-ene |
| 12/26/2012 | CN102838519A Method for separating and purifying all-trans high-purity lutein esters powder |
| 12/26/2012 | CN101774957B Process for synthesizing beta-carotene |
| 12/25/2012 | US8337926 Use of 4-ketolutein as a food additive for egg yolk coloration |
| 12/19/2012 | EP2534130A2 Method for producing astaxanthin dimethyl disuccinate |
| 12/19/2012 | CN101863813B Lutein separated from cordyceps militaris and extraction separation method thereof |
| 12/12/2012 | EP2532251A1 Functional food and pharmaceutical compositions for anti-obesity comprising capsanthin and its fatty acylester derivatives having anti-adipogenic activity |
| 12/12/2012 | CN102816098A Method for extraction of zeaxanthin from Tagetes erecta L. |
| 12/05/2012 | CN102807518A Method for extracting astaxanthin and astaxanthin ester from Euphausia superba by using A beta-8 macroporous resin |
| 12/05/2012 | CN101928213B Process for the preparation of a granular microbial biomass and isolation of valuable compounds therefrom |
| 12/05/2012 | CN101048375B Amino, amino acid or peptide conjugates of retinoic acid |
| 12/04/2012 | CA2427043C Novel intermediates for use in retinoid synthesis |
| 11/29/2012 | WO2012159446A1 METHOD FOR PRODUCING NATURAL β-CAROTENE BY FERMENTATION AND USE THEREOF |
| 11/28/2012 | CN102796034A Method for preparing lutein crystal from marigold flowers |
| 11/22/2012 | WO2012155796A1 Stereospecific synthesis process for tretinoin compounds |
| 11/15/2012 | WO2012154243A1 Hydroxyalkanoic acid and hydroxyalkanoic acid oligomer esters of retinol |
| 11/14/2012 | EP2522655A1 Preparing method for xanthophyll crystals with higher content of zeaxanthin from plant oleoresin |
| 11/14/2012 | CN102775338A Synthesis method of all-trans-retinoic acid |
| 11/07/2012 | EP2520562A1 Anti-leishmania compound and anti-leishmania drug |
| 11/07/2012 | CN101863811B Environment-friendly ultrasonic auxiliary extraction method of citrus carotenoids |
| 11/01/2012 | US20120277180 Cofactors and Methods for Use for Individuals |
| 10/31/2012 | CN102757373A Method for preparing high-purity lutein ester from marigold flower particles |
| 10/31/2012 | CN102757372A Method for preparing food-grade lutein ester |
| 10/31/2012 | CN101898989B Method for extracting carotenoid from Chinese wolfberry by microwaves |
| 10/25/2012 | US20120269886 Therapeutic agent for pulmonary fibrosis |
| 10/24/2012 | CN102753521A Anti-leishmania compound and anti-leishmania drug |
| 10/24/2012 | CN102746206A Extraction method of astaxanthin from lobster heads |
| 10/24/2012 | CN102746205A Method for extracting astaxanthin monoester from antarctic krill |
| 10/24/2012 | CN102746204A Method for using VE powder to quickly adsorb astaxanthin of antarctic krill and esters of astaxanthin and for VE separation |
| 10/24/2012 | CN102746203A Preparation method of high-content zeaxanthin |
| 10/18/2012 | WO2012139892A1 Substituted 5-(bicyclo[4.1.0]hept-3-en-2-yl)-penta-2,4-dienes and 5-(bicyclo[4.1.0]hept-3-en-2-yl)-pent-2-ene-4-ines as active agents against abiotic stress in plants |
| 10/18/2012 | WO2012139891A1 Substituted vinyl and alkinyl cyclohexenols as active agents against abiotic stress in plants |
| 10/18/2012 | WO2012139890A1 Substituted 5-(cyclohex-2-en-1-yl)-penta-2,4-dienes and 5-(cyclohex-2-en-1-yl)-pent-2-en-4-ines as active agents against abiotic stress in plants |
| 10/18/2012 | CA2833036A1 Substituted 5-(cyclohex-2-en-1-yl)-penta-2,4-dienes and 5-(cyclohex-2-en-1-yl)-pent-2-en-4-ines as active agents against abiotic stress in plants |
| 10/17/2012 | CN102741224A Method for producing astaxanthin dimethyl disuccinate |
| 10/17/2012 | CN102732049A Method for preparing and extracting carotenoid from microbial thalli |
| 10/17/2012 | CN102731361A Method for rapidly enriching astaxanthin and ester thereof from Euphausia superba |
| 10/17/2012 | CN102731360A Method for extracting astaxanthin from antarctic krill |
| 10/17/2012 | CN102731359A Extraction method of astaxanthin and ester thereof from antarctic krill |
| 10/17/2012 | CN102731358A Method for extracting astaxanthin diester from antarctic krill |
| 10/17/2012 | CN101906059B Method for refining astaxanthin from crude extracts containing ester astaxanthin |
| 10/03/2012 | CN102702059A Spirulina beta-renieratene extract and preparation method thereof |
| 10/03/2012 | CN101845009B Structural carotenoid analogs for the inhibition and amelioration of disease |
| 09/27/2012 | WO2012126686A2 Saffron odorants |
| 09/12/2012 | CN102659653A Purification method from lutein extractive to high-purity lutein ester |
| 09/12/2012 | CN102659652A Solid phase extraction method for extracting total astaxanthin from haematococcus pluvialis |
| 09/05/2012 | CN101487007B Operon for synthesizing Pantoea agglomerans beta-carotene, expression vector and use thereof |
| 09/05/2012 | CN101413020B Novel process for extracting xanthophyll extract from Calendula officinalis |
| 08/22/2012 | CN102643717A Beta-carotene extracted from decolored carclazyte and antioxidation effect of Beta-carotene in refined oil |
| 08/22/2012 | CN102010358B Industrial process for preparing high purity lutein ester from lutein oil resin |
| 08/22/2012 | CN101591280B Retinoids with effect of induction of differentiation of tumors and pharmaceutical composition as well as application thereof |
| 08/14/2012 | US8241888 microorganism capable of making an isoprenoid by changing the carbon flux through geranyl pyrophosphate, farnesyl pyrophosphate, or geranylgeranyl pyrophosphate and synthesis of isopentenyl pyrophosphate from an isoprenoid pathway; production of farnesol and geranylgeraniol |
| 08/07/2012 | US8236552 Production of isoprenoids |
| 08/01/2012 | CN102617431A Method for extracting beta-carotene from dunaliella by inorganic base |
| 07/25/2012 | EP2477498A1 Inhibitors of diacylglycerol acyltransferase |
| 07/25/2012 | CN102603590A Method for extracting zeaxanthin |
| 07/25/2012 | CN102603589A Method for extracting astaxanthin ester from frozen Euphausia superba and enriching the astaxanthin ester |
| 07/25/2012 | CN102603588A Method for preparing vitamin A derivative |
| 07/25/2012 | CN101633633B Improvement method for preparing canthaxanthin |
| 07/25/2012 | CN101607933B Technology for preparing astaxanthin using microwave-assisted dimethyl sulfoxide method |
| 07/18/2012 | CN102586378A Method for extracting substances from fermented shrimp head shells |
| 07/18/2012 | CN102586377A Concentrate containing carotenoid monomer and preparation method as well as application thereof |
| 07/18/2012 | CN102584662A Method for preparing water-soluble lutein |
| 07/18/2012 | CN102584584A Conjugated polyene fatty acid polyphenol ester, carotenoid ester, anthocyanin ester derivative and purposes thereof |
| 07/18/2012 | CN101693682B Method for preparing lutein ester from lutein extract |
| 07/18/2012 | CN101421216B Process for the preparation of a ketone or an aldehyde using silica as a catalyst |
| 07/11/2012 | CN102558008A Preparation method for lutein |
| 07/11/2012 | CN102558007A Synthetic method of all-trans vitamin A acid medicament |
| 07/10/2012 | CA2706832C Mevalonic acid derivatives |
| 07/04/2012 | CN102531984A Continuous extracting and purifying method of vitamin A intermediate |
| 07/04/2012 | CN102531830A Cis-1-halo-2-chloroalkene and preparation method and application thereof |
| 06/28/2012 | WO2012085056A1 2-(alkoxy or aryloxy carbonyl)-4-methyl-6-(2,6,6-trimethylcyclohex-1-enyl)hex-2-enoic acid compounds, its preparation and use |
| 06/27/2012 | EP2004587B1 Process for the preparation of a ketone or an aldehyde |
| 06/27/2012 | EP2004586B1 Process for the preparation of a ketone or an aldehyde using silica as a catalyst |
| 06/27/2012 | CN101693683B Method for preparing high-purity lutein extract from common lutein extract |
| 06/21/2012 | DE112010000006T5 Verfahren zur Herstellung von nano-dispergierten high-all-trans-Carotinoid-Mikrokapseln Process for the preparation of nano-dispersed high-all-trans carotenoid microcapsules |
| 06/20/2012 | EP1695956B1 Cyclic carboxylic acid compound and use thereof |
| 06/20/2012 | CN102503877A Method for extracting astaxanthin |
| 06/14/2012 | US20120149669 22-Haloacetoxy-Homopregnacalciferol Analogs and Their Uses |
| 06/13/2012 | CN102491978A Method for preparing natural pigments, polysaccharide and saponin by utilizing disused asparagus resources |