Online Database of Chemicals from Around the World
| CAS 登录号 | 产品名称 | 分子式 |
|---|---|---|
| 490-78-8 | 2',5'-Dihydroxyacetophenone;2-Acetylhydroquinone; 1-(2,5-dihydroxyphenyl)ethan-1-one | Csub8/subHsub8/subOsub3/sub |
| 490-79-9 | 2,5-Dihydroxybenzoic acid;Gentisic acid; Hydroquinonecarboxylic acid; DHB | Csub7/subHsub6/subOsub4/sub |
| 490-82-4 | 3-[(4-Amino-2-Methylpyrimidin-5-Yl)Methyl]-5-(2-Hydroxyethyl)-4-Methylthiazol-2(3H)-One;3-[(4-Amino-2-Methyl-Pyrimidin-5-Yl)Methyl]-5-(2-Hydroxyethyl)-4-Methyl-Thiazol-2-One;3-[(4-Amino-2-Methyl-5-Pyrimidinyl)Methyl]-5-(2-Hydroxyethyl)-4-Methyl-2-Thiazolone;3-[(4-Amino-2-Methyl-Pyrimidin-5-Yl)Methyl]-5-(2-Hydroxyethyl)-4-Methyl-1,3-Thiazol-2-One | Csub12/subHsub16/subNsub4/subOsub2/subS |
| 490-83-5 | Dehydroascorbic acid;L-Dehydroascorbic acid; L-threo-Dehydroascorbic acid; Oxidized ascorbic acid; Oxidized vitamin C | Csub6/subHsub6/subOsub6/sub |
| 490-91-5 | Thymoquinone;2-Isopropyl-5-methyl-p-benzoquinone; 2-Isopropyl-5-methylbenzoquinone; 2-Methyl-5-(1-methylethyl)-2,5-cyclohexadiene-1,4-dione; 2-Methyl-5-isopropyl-1,4-benzoquinone; 2-Methyl-5-isopropyl-p-benzoquinone; 5-Isopropyl-2-methyl-1,4-benzoquinone; 5-Isopropyl-2-methyl-p-benzoquinone; NSC 2228; Thymoquinon; p-Cymene-2,5-dione | Csub10/subHsub12/subOsub2/sub |
| 490-97-1 | Sodium 2-fluorobenzoate;Sodium o-fluorobenzoate | Csub7/subHsub4/subFOsub2/sub.Na |
| 491-07-6 | Isomenthone;rel-(2R,5R)-5-Methyl-2-(1-methylethyl)cyclohexanone; (±)-Isomenthone; Isomenthone; cis-Menthone; cis-p-Menthan-3-one; cis-p-Menthone; dl-Isomenthone; alpha-Isomenthone | Csub10/subHsub18/subO |
| 491-11-2 | 3-Chloro-4-nitrophenol | Csub6/subHsub4/subClNOsub3/sub |
| 491-30-5 | Isocarbostyril;1(2H)-Isoquinolinone; 1-Hydroxyisoquinoline; 1-Isoquinolinol | Csub9/subHsub7/subNO |
| 491-34-9 | 1,2,3,4-Tetrahydro-1-methylquinoline;N-Methyl-1,2,3,4-tetrahydroquinoline | Csub10/subHsub13/subN |
| 491-35-0 | Lepidine;4-Methylquinoline | Csub10/subHsub9/subN |
| 491-36-1 | 4-Hydroxyquinazoline;4-Quinazolinol; Quinazolidin-4-one | Csub8/subHsub6/subNsub2/subO |
| 491-37-2 | 4-Chromanone;2,3-Dihydro-1-benzopyran-4-one | Csub9/subHsub8/subOsub2/sub |
| 491-38-3 | 4H-1-Benzopyran-4-one;Chromone; 2,3-Benzo-4-pyrone; 4H-Chromen-4-one; Benzo-gama-pyrone | Csub9/subHsub6/subOsub2/sub |
| 491-39-4 | 1-Thiochromone;4-Thiochromenone;St5446462;Zinc00388137 | Csub9/subHsub6/subOS |
| 491-45-2 | 2,4,6,3',5'-Biphenylpentol;NSC 65069; Phloroglucide | Csub12/subHsub10/subOsub5/sub |
| 491-50-9 | Quercetin-7-glucoside;Quercetin-7-O-beta-D-glucopyranoside | Csub21/subHsub20/subOsub12/sub |
| 491-54-3 | 3,5,7-Trihydroxy-2-(4-methoxyphenyl)-4H-1-benzopyran-4-one | Csub16/subHsub12/subOsub6/sub |
| 491-64-5 | Isogentisin;1,3-Dihydroxy-7-Methoxy-Xanthen-9-One;1,3-Dihydroxy-7-Methoxy-9-Xanthenone;1,3-Dihydroxy-7-Methoxy-Xanthone | Csub14/subHsub10/subOsub5/sub |
| 491-67-8 | Baicalein;5,6,7-Trihydroxyflavone | Csub15/subHsub10/subOsub5/sub |
| 491-70-3 | Luteolin;3',4',5,7-Tetrahydroxyflavone; 5,7,3',4'-Tetrahydroxyflavone | Csub15/subHsub10/subOsub6/sub |
| 491-71-4 | Chrysoeriol | Csub16/subHsub12/subOsub6/sub |
| 491-74-7 | Irigenin-7-O-beta-D-glucopyranoside;Irigenin 7-glucoside; Irigenin 7-beta-D-glucopyranoside | Csub24/subHsub26/subOsub13/sub |
| 491-78-1 | 5-Hydroxyflavone;5-Hydroxy-2-Phenyl-Chromen-4-One;5-Hydroxy-2-Phenyl-4-Chromenone;5-Hydroxy-2-Phenyl-Chromone | Csub15/subHsub10/subOsub3/sub |
| 491-80-5 | 5,7-Dihydroxy-4'-methoxyisoflavone;5,7-Dihydroxy-3-(4-methoxyphenyl)-4H-chromen-4-one; Biochanin A; Genistein 4'-methyl ether | Csub16/subHsub12/subOsub5/sub |
| 492-00-2 | 3,7-Dihydroxyflavone;3,7-Dihydroxy-2-Phenyl-Chromen-4-One;3,7-Dihydroxy-2-Phenyl-4-Chromenone;3,7-Dihydroxy-2-Phenyl-Chromone | Csub15/subHsub10/subOsub4/sub |
| 492-08-0 | Pachycarpine;(+)-Sparteine; (7R,7aR,14R,14aS)-Dodecahydro-7,14-methano-2H,6H-dipyrido[1,2-a:1',2'-e][1,5]diazocine | Csub15/subHsub26/subNsub2/sub |
| 492-10-4 | 2-Amino-1,5-Dihydro-7-Methylpteridine-4,6-Dione;2-Amino-7-Methyl-1,5-Dihydropteridine-4,6-Quinone;4,6-Pteridinedione, 2-Amino-1,5-Dihydro-7-Methyl-;Zinc02022114 | Csub7/subHsub7/subNsub5/subOsub2/sub |
| 492-14-8 | (-)-Butin;7,3',4'-Trihydroxyflavanone; (S)-7,3',4'-Trihydroxyflavanone; (2S)-2-(3,4-Dihydroxyphenyl)-2,3-dihydro-7-hydroxy-4H-1-benzopyran-4-one | Csub15/subHsub12/subOsub5/sub |
| 492-22-8 | Thioxanthen-9-one;Thioxanthone; 9-Oxothioxanthene | Csub13/subHsub8/subOS |
| 492-27-3 | 4-Hydroxyquinoline-2-carboxylic acid | Csub10/subHsub7/subNOsub3/sub |
| 492-30-8 | 2-C-Methyl-D-ribono-1,4-lactone;3,4-Dihydroxy-5-(hydroxymethyl)-3-methyloxolan-2-one | Csub6/subHsub10/subOsub5/sub |
| 492-37-5 | DL-2-Phenylpropionic acid;DL-Hydratropic acid | Csub9/subHsub10/subOsub2/sub |
| 492-38-6 | Atropic acid;2-Phenylpropenoic acid | Csub9/subHsub8/subOsub2/sub |
| 492-39-7 | Cathine Hydrochloride;(1S,2S)-2-Amino-1-Phenyl-Propan-1-Ol;(+)-Norpseudoephedrine;C08300 | Csub9/subHsub13/subNO |
| 492-41-1 | L-(-)-Ephedrine;(1R,2S)-2-Amino-1-phenyl-1-propanol | Csub9/subHsub13/subNO |
| 492-46-6 | 3,4-Dihydroxyphenylserine;(2S)-2-Amino-3-(3,4-Dihydroxyphenyl)-3-Hydroxy-Propanoic Acid;(2S)-2-Amino-3-(3,4-Dihydroxyphenyl)-3-Hydroxy-Propionic Acid;Dihydroxyphenylserine | Csub9/subHsub11/subNOsub5/sub |
| 492-61-5 | beta-D-Glucose | Csub6/subHsub12/subOsub6/sub |
| 492-62-6 | alpha-D-Glucose;alpha-D-Glucopyranose; alpha-Dextrose; alpha-Glucose | Csub6/subHsub12/subOsub6/sub |
| 492-70-6 | Hydrobenzoin;1,2-Ethanediol, 1,2-Diphenyl-, (R*,R*)-(.+/-.)-;Mls001180169;Smr000475647 | Csub14/subHsub14/subOsub2/sub |
| 492-73-9 | Di-2-pyridylglyoxal;2,2'-Pyridil; Bis(2-pyridyl)ethanedione | Csub12/subHsub8/subNsub2/subOsub2/sub |
| 492-80-8 | Solvent Yellow 34;4,4'-(Imidocarbonyl)bis(N,N-dimethylaniline); 4,4'-Dimethylaminobenzophenonimide; Auramine N Base; Auramine O Base; Auramine OAF; Auramine SS; Auramine base; Baso Yellow 124; Brilliant Oil Yellow; C.I. 41000B; Orient Oil Yellow 101; Solvent Yellow 34; Waxoline Yellow O | Csub17/subHsub21/subNsub3/sub |
| 492-85-3 | Nicopholine;Morpholino-(3-Pyridyl)Methanone;Morpholin-4-Yl-Pyridin-3-Yl-Methanone;Morpholine, 4-(3-Pyridinylcarbonyl)- | Csub10/subHsub12/subNsub2/subOsub2/sub |
| 492-86-4 | 4-Chloromandelic acid;p-Chloromandelic acid; DL-4-Chloro mandelic acid; 4-Chloro-alpha-hydroxyphenylacetic acid | Csub8/subHsub7/subClOsub3/sub |
| 492-88-6 | 3-Ethoxysalicylaldehyde | Csub9/subHsub10/subOsub3/sub |
| 492-94-4 | Furil;2,2'-Furil; alpha-Furil; 1,2-Di(2-furyl)ethane-1,2-dione | Csub10/subHsub6/subOsub4/sub |
| 492-97-7 | 2,2'-Bithiophene;2-(2'-Thieno)thiophene; 2,2'-Dithienyl | Csub8/subHsub6/subSsub2/sub |
| 492-98-8 | 2,2'-Bi-1H-imidazole;2,2'-Biimidazolyl; 2,2'-Bisimidazole; 2,2'-Diimidazole; Glycosine of Debus; NSC 522950 | Csub6/subHsub6/subNsub4/sub |
| 492-99-9 | 1,2-Bis(hydroxyimino)cyclohexane;NSC 4076; Nioxim; Nioxime; Nyoxime | Csub6/subHsub10/subNsub2/subOsub2/sub |
| 493-01-6 | cis-Decahydronaphthalene;Decalin;45773_Riedel;C-Decalin | Csub10/subHsub18/sub |