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                                            Kokandomycin
                                        CAS: 61970-31-8 Synonyms:
 Molecular weight:
 Formula:
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		| 
                                            Kauran-18-oic acid,16,17-epoxy-15-[[(2Z)-2-methyl-1-oxo-2-butenyl]oxy]-, (4a,15a)- (9CI)
                                        CAS: 63898-23-7 Synonyms:Kauran-18-oicacid, 16,17-epoxy-15-[(2-methyl-1-oxo-2-butenyl)oxy]-, [4a,15a(Z)]-;Spiro[1H-2,10a-ethanophenanthrene-12,2'-oxirane], kauran-18-oic acid deriv.;Perymenic acid
 Molecular weight:
 Formula:C25H36 O5
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		| 
                                            Kushenol L
                                        CAS: 101236-50-4 Synonyms:4H-1-Benzopyran-4-one,2-(2,4-dihydroxyphenyl)-2,3-dihydro-3,5,7-trihydroxy-6,8-bis(3-methyl-2-butenyl)-,(2R,3R)- (9CI); 4H-1-Benzopyran-4-one,2-(2,4-dihydroxyphenyl)-2,3-dihydro-3,5,7-trihydroxy-6,8-bis(3-methyl-2-butenyl)-,(2R-trans)-; Kushenol L
 Molecular weight:440.4856
 Formula:C25H28 O7
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		| 
                                            Koumine
                                        CAS: 1358-76-5 Synonyms:Koumine;
 Molecular weight:306.407
 Formula:C20H22N2O
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		| 
                                            Kaur-16-en-6-one,3,11-bis(acetyloxy)-1,15-dihydroxy-, (1a,3b,11b,15b)- (9CI)
                                        CAS: 121817-47-8 Synonyms:1H-2,10a-Ethanophenanthrene,kaur-16-en-6-one deriv.; (-)-Inflexarabdonin B; Inflexarabdonin B;Inflexarabodonin B
 Molecular weight:
 Formula:C24H34 O7
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		| 
                                            KARAYA GUM
                                        CAS: 9000-36-6 Synonyms:Crystalgum;E 416;Gum karaya;Gums, karaya;Gums, sterculia;Indian tragacanth gum;Inolaxol;Kadai gum;Kadaya gum;Karaya K 5;Karayacol;Katilo gum;Kullo gum;Lamegum;Mucara;Siltex gum;Tab gum;
 Molecular weight:0
 Formula:
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		| 
                                            kazinol B
                                        CAS: 99624-27-8 Synonyms:
 Molecular weight:392.4874
 Formula:C25H28O4
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		| 
                                            KHELLINONE
                                        CAS: 484-51-5 Synonyms:Ketone,6-hydroxy-4,7-dimethoxy-5-benzofuranyl methyl (7CI,8CI); Khellinone (6CI);4,7-Dimethoxy-5-acetyl-6-hydroxybenzofuran;5-Acetyl-4,7-dimethoxy-6-hydroxybenzofuran;6-Hydroxy-4,7-dimethoxy-5-benzofuranyl methyl ketone
 Molecular weight:236.224
 Formula:C12H12 O5
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		| 
                                            Kanamycin, N-acetyl-
                                        CAS: 58875-08-4 Synonyms:
 Molecular weight:
 Formula:
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		| 
                                            Kinase (phosphorylating),ammonia 
                                        CAS: 37278-16-3 Synonyms:
 Molecular weight:
 Formula:
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		| 
                                            Kurasoin A
                                        CAS: 182232-62-8 Synonyms:
 Molecular weight:
 Formula:C16H16O3
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		| 
                                            KF-577
                                        CAS: 61481-23-0 Synonyms:KF-577;
 Molecular weight:384.4473
 Formula:C17H24N2O6S
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		| 
                                            Kauran-17-ol,11,16-epoxy-, (11b,16a)- (9CI)
                                        CAS: 122717-60-6 Synonyms:3H-1,4:3,5a-Dimethanonaphth[1,2-c]oxepin,kauran-17-ol deriv.; Liangshanin G
 Molecular weight:
 Formula:C20H32 O2
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		| 
                                            Kinase (phosphorylating),glutamate 
                                        CAS: 54596-30-4 Synonyms:
 Molecular weight:
 Formula:
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		| 
                                            kadsurenin K
                                        CAS: 149560-83-8 Synonyms:Bicyclo[3.2.1]oct-3-ene-2,8-dione,7-(4-hydroxy-3-methoxyphenyl)-5-methoxy-6-methyl-3-(2-propenyl)-,(1R,5R,6R,7R)- (9CI); Bicyclo[3.2.1]oct-3-ene-2,8-dione,7-(4-hydroxy-3-methoxyphenyl)-5-methoxy-6-methyl-3-(2-propenyl)-,[1R-(6-endo,7-exo)]-; Kadsurenin K
 Molecular weight:342.39
 Formula:C20H22 O5
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