인출
물 함유 혼합물로부터 니트로 생성물을 추출하는 에틸산 에틸레이트와 같은 유기 용제를 사용합니다.완전히 추출되도록 혼합물을 충분히 흔들어라.
화학 원료를 구입해야하는 경우 요청 정보를 제출하여최신견적을받으십시오.
인출의 학술 논문
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Preparation of nitrated 4-chlorosalicylic acids
화학 물질
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C90123
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Preparation of 1,4-hydrobenzoquinones by the PCC/SiO2-promoted double oxidation of 3-cyclohexene-1,2-diols
화학 물질
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2,5-Cyclohexadiene-1,4-dione, 2-ethyl-6-methyl-
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Convenient synthetic approach to 2,4-disubstituted quinazolines
화학 물질
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1-Propanone, 1-(2-amino-5-chlorophenyl)-3-phenyl-
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Flavonoid glycosides from Siparuna gigantotepala leaves and their antioxidant activity
화학 물질
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Methyl-α-D,L-gulopyranosid
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Apigenin Glycosides from Astragalus galegiformis
화학 물질
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Galacturonsaeure
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δ-LACTONES FROM GRIGNARD REACTIONS; THEIR ISOLATION AND STRUCTURE CHARACTERIZATION
화학 물질
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methyl 4-methyl-5-oxo-5(4' methyl)-phenyl pentanoate
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An efficient conversion of 2'-hydroxychalcones to flavones
화학 물질
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4H-1-Benzopyran-4-one, 7,8-dimethoxy-2-(4-methoxyphenyl)-
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Synthesis of 3-arylbenzo[1,4]dioxin-2-carboxamides by palladium-catalysed coupling of vinylstannanes with aryl halides
화학 물질
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5-Methoxy-3-o-tolyl-benzo[1,4]dioxine-2-carboxylic acid diethylamide
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Efficient mononitration of indolic compounds with nitric acid impregnated on silica gel
화학 물질
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1H-인돌, 4-메톡시-7-니트로-
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Studies on the constituents of the bark of Kalopanax pictus Nakai
화학 물질
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(+)-디아시린가레시놀
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Syntheses of bryophyte constituents. 8. Sphagnum acid and its degradation products
화학 물질
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(±)-hydroxybutenolide
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Triterpenes from Prunus africana bark
화학 물질
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CIS-페룰리산
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REACTIVITE DES FLUOROVINYLSILANES PREPARATION DE CETONES α-FLUOREES
화학 물질
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시클로헥센, 1,2-디플루오로-3,3-디메틸-(9CI)
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SYNTHESIS OF UNSYMMETRICAL SPERMINE ALKALOIDS OF THE HOMALIUM GROUP
화학 물질
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5-benzyloxocarbonyl-4-phenyl-1,5-diazacyclooctan-2-one
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Ion Selectivity of 14-Crown-4 Derivative Possessing Two Potential Anionic Sites on Extraction of Alkali and Alkaline-Earth Metal Ions
화학 물질
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Ethanol, 2,2'-[[2-[(2-methoxyphenyl)methyl]-1,3-propanediyl]bis(oxy)]bis-
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Synthesis and antifungal activity of novel triazole derivatives
화학 물질
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1-(1H-1,2,4-triazol-1-yl)-2-(2,4-difluorophenyl)-3-{N-[(1-(2-fluorobenzyl)-1H-1,2,3-triazol-4-yl)methyl]amino}-2-propanol
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Studies on the constituents of aconitum species. III. On the components of Aconitum subcuneatum NAKAI
화학 물질
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Aconitane-8,14,15-triol,20-ethyl-1,6,16-trimethoxy-4-(methoxymethyl)-, 8-acetate 14-benzoate, (1a,6a,14a,15a,16b)-
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Phytoecdysteroids of plants of the Silene genus. XIX. The structure of sileneoside G
화학 물질
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(22R)-3β-(α-D-Galactopyranosyloxy)-2β,14,20,22,25-pentahydroxy-5β-cholest-7-en-6-one
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The Synthesis of Acyl Iodides
화학 물질
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(2,4,6-Trimethyl-phenyl)-acetyl iodide
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Theonellamide F. A Novel Antifungal Bicyclic Peptide from a Marine Sponge Theonella Sp.
화학 물질
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(4S,5S)-4-Amino-5-(2-methyl-4-phenyl-butyl)-dihydro-furan-2-one
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Chemoselective removal and replacement of the C-4' and C-6 acyl esters of zaragozic acid A
화학 물질
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(1S,3S,4S,5R,6R,7R)-1-((4S,5R)-4-Acetoxy-5-methyl-3-methylene-6-phenyl-hexyl)-4,7-dihydroxy-6-octanoyloxy-2,8-dioxa-bicyclo[3.2.1]octane-3,4,5-tricarboxylic acid
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Phase-Transfer Synthesis of Symmetrical S,S-Dialkyl Dithiocarbonates via O-Methyl S-Alkyl Dithiocarbonates
화학 물질
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Methyl xanthogenic acid benzylester
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Triterpenoid saponins from Becium grandiflorum var. obovatum
화학 물질
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methyl 6-deoxy-2,3-O-isopropylidene-α-D-glucopyranoside
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Calysolins I-IV, resin glycosides from calystegia soldanella
화학 물질
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calysolic acid A
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Synthesis of (-)-δ-N-Normethylskytanthine
화학 물질
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(-)-(1S,6R,1'S)-5,5-dichloro-3-(1'-phenylethyl)-3-azabicyclo<4.3.0>non-7-en-4-one
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SEMISYNTHETIC ANALOGUES OF GINSENOSIDES, GLYCOSIDES FROM GINSENG
화학 물질
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betulafolienetriol
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Homobenzoisoquinuclidines, I
화학 물질
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4-Oxo-1-phenyl-1,2,3,4-tetrahydro-1-naphthylessigsaeureethylester
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TRIALKOXYAMINES
화학 물질
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Extraction of Nickel(II), Copper(II), and Zinc(II) in Carbon Tetrachloride with Monothiodibenzoylmethane and Derivatives
화학 물질
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1-Propanone, 1-(4-fluorophenyl)-3-phenyl-3-thioxo-
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The preparation of new isoflavones
화학 물질
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7-hydroxy-3-(4-methoxyphenyl)-8-methyl-4H-chromen-4-one
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Saikosaponins from Taverniera aegyptiaca
화학 물질
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스콰사포게놀
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New isorhamnetin glycosides and other phenolic compounds from calendula officinalis
화학 물질
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3′-O-methylquercetin-3-O-β-D-glucopyranoside
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INDOLE-ALKALOID ANALOQUES FROM DIDROVAL TRATUM
화학 물질
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(1R,3S)-2-Benzyl-1-((1R,3R,4S,8S)-3-methoxy-5,7-dimethylene-2,6-dioxa-bicyclo[2.2.2]oct-8-ylmethyl)-2,3,4,9-tetrahydro-1H-β-carboline-3-carboxylic acid methyl ester
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METABOLISM OF CHLOROPHENYLALANINES IN CROP AND WEED PLANTS IN RELATION TO THE FORMATION OF POTENTIAL HERBICIDAL END PRODUCTS
화학 물질
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2,3-Dichlorophenylacetic acid
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New bicyclic diterpenoids from the Caribbean gorgonian octocoral Eunicea calyculata
화학 물질
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(R)-3,3,3-Trifluoro-2-methoxy-2-phenyl-propionic acid (3aS,4aR,8S,8aS,10aR)-1-isopropylidene-3a,8a-dimethyl-5-methylene-2-oxo-tetradecahydro-benzo[f]azulen-8-yl ester
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Synthesis of asperdiol
화학 물질
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(+/-)-asperdiol
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FLAVAN-3-OL AND PROANTHOCYANIDIN ALLOSIDES FROM DAVALLIA DIVARICATA
화학 물질
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.beta.-D-Glucopyranoside, 2,2-bis(3,4-dihydroxyphenyl)-3,3,4,4-tetrahydro-3,5,5,7,7-pentahydroxy4,8-bi-2H-1-benzopyran-3-yl, 2R-2.alpha.,3.alpha.,4.beta.(2R*,3R*)-
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THE SYNTHESIS OF d,l-CORIOLIN
화학 물질
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3,3-(ethylenedioxy)-2β-hydroxymethyl-6α-benzyloxy-4β,7,7-trimethyl-1α,5α-bicyclo<3.3.0>octane
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SYNTHESIS OF 28,29-BISNOR-(+/-)-KIJANOLIDE
화학 물질
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(2E,8E,10E,12E)-14-Benzyloxy-7-methoxymethoxy-2,12-dimethyl-tetradeca-2,8,10,12-tetraenoic acid ethyl ester
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Synthesis of the tricyclic triamine core of martinelline and martinellic acid
화학 물질
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1-(2-hydroxymethyl-phenyl)-5-vinyl-pyrrolidin-2-one
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Prenylated coumarins: Natural phosphodiesterase-4 inhibitors from toddalia asiatica
화학 물질
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(2'S)-toddalolactone
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