• Oxirane,2-[(4-propylphenoxy)methyl]-
• 28570-39-0
• C12H16 O2
• 192.2542
• .

• Olean-12-en-28-oicacid, 3-(acetyloxy)-19-hydroxy-, (3b,19a)- (9CI)
• 125263-67-4
• C32H50 O5
• .

• Oxirane,2-[[2-(phenylmethyl)phenoxy]methyl]-
• 2461-43-0
• C₁₆H₁₆O₂
• 0
• .

• Oxirane,2-(2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,13-pentacosafluorotridecyl)-
• 94158-66-4
• C15H5 F25 O
• 303-138-2
• 676.15968
• .

• Osmium(2+),tris([2,2'-bipyridine]-4,4'-diamine-N1,N1')-, dichloride, (OC-6-11)- (9CI)
• 146082-58-8
• C30H30 N12 Os . 2 Cl
• .

• Oleana-11,13(18)-diene-23,28-dioicacid, 3-(b-D-xylopyranosyloxy)-, 28-(O-b-D-glucopyranosyl-(1®3)-O-[b-D-glucopyranosyl-(1®6)]-b-D-glucopyranosyl) ester, (3b,4a)- (9CI)
• 252736-88-2
• C53H82 O24
• .

• Oleana-12,15-diene-3,21,22,23,28-pentol,(3b,4b,21a,22b)- (9CI)
• 2548-60-9
• C30H48 O5
• 0
• .

• Oxazole,2-(4-chlorophenyl)-5-phenyl-
• 24285-73-2
• C15H10 Cl N O
• 255.699
• .

• Oxazolidine,2-ethyl-2-methyl-
• 17026-89-0
• C6H13 N O
• 115.1735
• .

• Octane, trimethyl-(9CI)
• 98060-52-7
• C11H24
• 0
• .

• Octadecanoic acid,12-hydroxy-, 2-hydroxyoctacosyl ester
• 93840-71-2
• C46H92 O4
• 298-937-5
• 709.22028
• .

• Olean-12-en-28-oicacid, 3-[(O-b-D-glucopyranosyl-(1®4)-O-6-deoxy-a-L-mannopyranosyl-(1®4)-b-D-xylopyranosyl)oxy]-23-hydroxy-, b-D-glucopyranosyl ester, (3b,4a)- (9CI)
• 159650-08-5
• C53H86 O22
• 0
• .

• Olean-12-en-28-oicacid, 2,3,23-trihydroxy-29-oxo-, (2b,3b,4a,20b)- (9CI)
• 228267-83-2
• C30H46 O6
• .

• Oxirane,2-[(2,6-dichlorophenoxy)methyl]-
• 3556-00-1
• C9H8 Cl2 O2
• 0
• .

• Olean-18-en-28-oicacid, 3,25-epoxy-3-hydroxy-, (3b)- (9CI)
• 102053-38-3
• C30H46 O4
• 0
• .

• Octanoic acid,(3R,4S,5R)-3-hydroxy-8-oxo-1,7-dioxaspiro[4.4]non-4-yl ester
• 162341-12-0
• C15H24 O6
• .

• Olean-12-ene-28,29-dioicacid, 3-(a-L-arabinopyranosyloxy)-, 28-b-D-glucopyranosyl ester, (3b,20a)- (9CI)
• 109612-88-6
• C41H64 O14
• .

• Olean-12-en-28-oicacid, 3-[[2-O-[4-O-(4-carboxy-3-hydroxy-3-methyl-1-oxobutyl)-a-L-arabinopyranosyl]-b-D-glucopyranosyl]oxy]-2,23-dihydroxy-,28-[2-O-(6-deoxy-a-L-mannopyranosyl)-a-L-arabinopyranosyl] ester,intramol. 4''(3)®4''(28)-ester,(2b,3b,4a)-
• 124275-97-4
• C58H90 O25
• .

• Oxirane,2-(bromomethyl)-3-chloro-, cis- (9CI)
• 129176-04-1
• C3H4 Br Cl O
• 171.4203
• .

• Oleandomycin, compd. with 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-6-methyl-N-(morpholinomethyl)-1,11-dioxo-2-naphthacenecarboxamide
• 18353-77-0
• C₆₂H₉₄N₄O₂₁
• 0
• .

• Octane,1-[(3-chloropropyl)sulfinyl]-
• 3569-57-1
• C11H23 Cl O S
• 238.85
• .

• Oxirane,2-(2,4-dichlorophenyl)-
• 13692-15-4
• C8H6 Cl2 O
• 237-207-2
• 189.03864
• .

• Olean-11-ene-3,16,23-triol,13,28-epoxy-, (3b,4a,16b)-
• 14356-59-3
• C30H48 O4
• 0
• .

• Olivacine lactate
• 76201-88-2
• C₂₀H₂₀N₂O₃
• 0
• .

• Octapeptin,N-[[(aminoiminomethyl)amino]iminomethyl] deriv. (9CI)
• 102647-60-9
• .

• Oxazolidine,2-(4-chlorophenyl)-3-methyl-
• 23008-85-7
• C10H12 Cl N O
• 197.6614
• .

• Oxayohimban-16-carboxylicacid, 16,17-didehydro-19-methyl-, methyl ester, (3b,19a,20a)-
• 642-17-1
• C21H24 N2 O3
• 0
• .

• Octadecanoic acid,tetradecyl ester
• 17661-50-6
• C₃₂H₆₄O₂
• 241-640-2
• 480.96
• .

• Octadecanoic acid,isononyl ester
• 30500-51-7
• C27H54 O2
• 250-221-3
• 410.71646
• .

• Octanoic acid,1-methylethyl ester
• 5458-59-3
• C11H22 O2
• 226-721-2
• 186.29
• .

• Oxygenase,protocollagen lysine di- (mouse clone pG4-14 gene rrg reduced) (9CI)
• 149137-54-2
• 0
• .

• Octadecanoic acid,2-(phosphonooxy)-1-[(phosphonooxy)methyl]ethyl ester
• 122276-84-0
• C21H44 O10 P2
• 0
• .

• Oxacyclotriaconta-3,5,7,9,11,27-hexaen-2-one,14,16,18,20,22,24,26-heptahydroxy-13,29-dimethyl-30-(1-methylethyl)-,(3E,5E,7E,9E,11E,13S,14R,16R,18R,20S,22S,24R,26R,27E,29S,30S)-
• 121073-98-1
• C34H54 O9
• .

• Octanoic acid,(2R,2aS,3S,4S,5aR,6S,9R,9aR,9bR,10S,12E)-3-(acetyloxy)-2a,3,4,5,5a,6,7,9,9a,9b-decahydro-4,6,9,13-tetramethyl-2,9-[2]penteno-2H-furo[2,3,4-ef][3]benzoxepin-10-ylester, rel-(-)-
• 146471-82-1
• C30H48 O6
• .

• Octanoic acid,cobalt(2+) salt (2:1)
• 1588-79-0
• C8H16 O2 . 1/2 Co
• 216-452-9
• 345.3402
• .

• Octadecanoic acid,isodecyl ester
• 31565-38-5
• C28H56 O2
• 250-704-9
• 424.74304
• .

• Oleanan-29-al,3-[(O-6-deoxy-a-L-mannopyranosyl-(1®4)-O-b-D-glucopyranosyl-(1®4)-O-[b-D-glucopyranosyl-(1®2)]-a-L-arabinopyranosyl)oxy]-13,28-epoxy-22-hydroxy-,(3b,20b,22a)-
• 143016-77-7
• C53H86 O22
• 0
• .

• Octadecanoic acid,3-hydroxy-2-tetradecyl-, (2R,3R)-
• 18951-35-4
• C32H64 O3
• 0
• .

• Octadecanoic acid, tetraester with diglycerol
• 72347-89-8
• 0
• .

• Olean-12-en-28-oicacid, 3-[(6-O-a-L-arabinopyranosyl-b-D-glucopyranosyl)oxy]-16-hydroxy-,O-b-D-glucopyranosyl-(1®3)-O-[b-D-xylopyranosyl-(1®4)]-O-6-deoxy-a-L-mannopyranosyl-(1®2)-a-L-arabinopyranosyl ester, (3b,16a)- (9CI)
• 160472-90-2
• C63H102 O30
• .

• OM 163 (9CI)
• 150104-43-1
• 0
• .

• oxan-2-one
• 26354-94-9
• C₅H₈O₂
• 0
• .

• Oxirane,2,2-dimethyl-3-phenyl-
• 10152-58-6
• C10H12 O
• 148.2017
• .

• Octadecanoic acid,barium cadmium salt (4:1:1)
• 1191-79-3
• C18H36 O2 . 1/4 Ba . 1/4 Cd
• 214-740-9
• 1383.86
• .

• Oxirane,2-ethyl-3-propyl-
• 53897-32-8
• C7H14 O
• 258-853-1
• 114.18546
• .

• Olean-12-en-28-oicacid, 2,3,6,23-tetrahydroxy-, O-D-apio-b-D-furanosyl-(1®3)-O-[O-b-D-xylopyranosyl-(1®4)-6-deoxy-a-L-mannopyranosyl-(1®4)]-O-6-deoxy-a-L-mannopyranosyl-(1®2)-a-L-arabinopyranosyl ester, (2b,3b,4a,6b)- (9CI)
• 161995-30-8
• C57H92 O26
• .

• Oxacyclohexadec-14-en-2-one
• 93893-91-5
• C15H26 O2
• 299-684-3
• 238.36574
• .

• Oils, elecampane
• 97676-35-2
• 0
• .

• Octadecanoic acid, compd. with N-butyl-1-butanamine (1:1)
• 33025-25-1
• C₂₆H₅₅NO₂
• 0
• .

• Oxirane, 2,2,2-(methylidynetris(phenyleneoxymethylene))(tris-, polymer with 1,3-diisocyanatomethylbenzene
• 106253-69-4
• C₆₅H₆₂N₂O₁₄
• 634.67
• .