• Oxirane, methyl-, polymer with oxirane, monobenzoate
• 106008-90-6
• C₇H₆O₂·(C₃H₆O·C₂H₄O)x
• 0
• .

• Oxacyclododec-10-en-2-one,12-(1-oxoheptyl)-, (10Z)-
• 114416-54-5
• C18H30 O3
• 0
• .

• Olean-12-en-28-oicacid, 3-(b-D-glucopyranosyloxy)-2,16-dihydroxy-,O-6-deoxy-a-L-mannopyranosyl-(1®2)-O-[b-D-glucopyranosyl-(1®6)]-b-D-glucopyranosyl ester, (2b,3b,16a)- (9CI)
• 143552-43-6
• C54H88 O24
• .

• Octaphosphoric acid
• 12396-03-1
• H10O25 P8
• .

• Octapeptin, N-leucylderiv. (9CI)
• 102647-53-0
• .

• Ossobolin (9CI)
• 79633-09-3
• 0
• .

• Oxazolo[4,5-b]pyridin-2(3H)-one,3-[2-[4-[3-(trifluoromethyl)phenyl]-1-piperazinyl]ethyl]-
• 134336-98-4
• C19H19 F3 N4 O2
• 0
• .

• Oxirane,2-[1,1'-biphenyl]-4-yl-2-methyl-
• 64371-62-6
• C15H14 O
• 210.2711
• .

• Octadecanoic acid,isohexadecyl ester
• 25339-09-7
• C34H68 O2
• 246-868-6
• 509.02
• .

• Octadecanoic acid,(2S)-2,3-bis[(1-oxohexadecyl)oxy]propyl ester
• 5281-84-5
• C53H102 O6
• 0
• .

• Oxacyclooctadeca-3,5,13,15-tetraen-2-one,18-(2,8-dihydroxy-1,3,7-trimethyl-4-oxo-5,9-undecadienyl)-8,10-dihydroxy-3,17-dimethoxy-5,7,9,11,13-pentamethyl-,[7R-[3E,5E,7R*,8R*,9S*,10S*,11R*,13E,15E,17S*,18R*(1S*,2R*,3S*,5E,7S*,8R*,9E)]]-(9CI)
• 144730-82-5
• C38H60 O9
• 0
• .

• Octagermane
• 100773-13-5
• Ge8H18
• .

• Octane, 3,4-dimethyl-
• 15869-92-8
• C10H22
• 142.2817
• .

• Oxirane,2-[[(1,1-dimethyl-4-penten-2-yn-1-yl)oxy]methyl]-
• 1886-89-1
• C10H14 O2
• 217-556-7
• 166.21696
• .

• Olean-12-en-28-oicacid, 3-[(4-O-b-D-glucopyranosyl-a-L-arabinopyranosyl)oxy]-,4-O-(6-deoxy-a-L-mannopyranosyl)-b-D-xylopyranosyl ester, (3b)- (9CI)
• 29617-74-1
• C52H84 O20
• .

• Olean-12-ene-28,29-dioicacid, 3-(a-L-arabinopyranosyloxy)-,28-(O-6-deoxy-a-L-mannopyranosyl-(1®4)-O-b-D-glucopyranosyl-(1®6)-b-D-glucopyranosyl) ester, (3b,20a)- (9CI)
• 109605-95-0
• C53H84 O23
• .

• Olean-12-en-28-oicacid, 3-(b-D-glucopyranosyloxy)-2,6,23-trihydroxy-,O-D-apio-b-D-furanosyl-(1®3)-O-b-D-xylopyranosyl-(1®4)-O-6-deoxy-a-L-mannopyranosyl-(1®2)-a-L-arabinopyranosyl ester, (2b,3b,4a,6b)- (9CI)
• 144425-22-9
• C57H92 O27
• .

• Oils, peach
• 8002-78-6
• C₅₅H₆₂ClN₃O₁₀
• 0
• .

• Octadecanamide,N-[(1S,2R)-2-hydroxy-1-(hydroxymethyl)heptadecyl]-
• 2304-80-5
• C36H73 N O3
• 0
• .

• Oxazolidine,2-(4-methoxy-2-methylphenyl)-3-methyl-
• 101932-25-6
• C12H17 N O2
• 207.2689
• .

• Octadecanoic acid,3-methylbutyl ester
• 627-88-3
• C23H46 O2
• 211-015-9
• 354.61014
• .

• Olean-12-en-3-one,15,16,22,28-tetrahydroxy-, (15a,16a,22a)- (9CI)
• 64340-23-4
• C30H48 O5
• .

• Octanoyl chloride,2-chloro-
• 64781-13-1
• C8H14 Cl2 O
• 197.1022
• .

• Octadecanoic acid,2-[(1-oxooctyl-1-13C)oxy]-1,3-propanediyl ester (9CI)
• 121043-30-9
• C47H90 O6
• 0
• .

• Occlusin
• 101839-93-4
• 0
• .

• Oxireno[3,4]benzo[1,2-h]quinoline-2,3-diol,1a,2,3,9c-tetrahydro-, (1aR,2S,3R,9cS)-rel-
• 113216-90-3
• C13H11 N O3
• 225.1996
• .

• Octadecanamide,N-[2-(dimethylamino)ethyl]-, hydrochloride (1:1)
• 97375-19-4
• C22H46 N2 O . Cl H
• 306-675-0
• 391.07438
• .

• Olean-12-en-28-oicacid, 3-[(6-O-a-L-arabinopyranosyl-b-D-glucopyranosyl)oxy]-2,16,23-trihydroxy-,O-D-apio-b-D-furanosyl-(1®4)-O-b-D-xylopyranosyl-(1®4)-O-6-deoxy-a-L-mannopyranosyl-(1®2)-6-deoxy-4-O-[16-[(6-deoxy-a-L-mannopyranosyl)oxy]-9-hydroxy-1-oxo-2-(b-D-xylopyranosyloxy)hexadecyl]-b-D-galactopyranosyl ester, (2b,3b,4a,16a)- (9CI)
• 113929-41-2
• C90H150 O43
• .

• Oxytocin,9-(N,N-dimethylglycinamide)- (9CI)
• 73631-36-4
• C45H70 N12 O12 S2
• 0
• .

• Octane, 2,2-dimethyl-
• 15869-87-1
• C10H22
• 0
• .

• Octanoic acid,2-mercaptoethyl ester
• 57813-59-9
• C10H20 O2 S
• 260-971-3
• 204.33
• .

• Orientiparcin
• 159445-62-2
• C₇₃H₈₉ClN₁₀O₂₆
• 0
• .

• Octane, 1-(methylthio)-
• 3698-95-1
• C9H20 S
• 223-029-2
• 160.32
• .

• Oxacyclooctadeca-3,5,9,13,15-pentaen-2-one,3-[[[6-deoxy-3-O-(3,5-dichloro-2-ethyl-4,6-dihydroxybenzoyl)-2-O-methyl-b-L-mannopyranosyl]oxy]methyl]-12-[[6-deoxy-5-C-methyl-2-O-(2-methyl-1-oxopropyl)-b-D-lyxo-hexopyranosyl]oxy]-11-ethyl-8-hydroxy-18-(1-hydroxyethyl)-9,13,15-trimethyl-(9CI)
• 109679-45-0
• C52H74 Cl2 O18
• .

• Olean-12-ene-23,28-dioicacid, 3-hydroxy-, 28-(O-b-D-glucopyranosyl-(1®3)-O-[O-b-D-glucopyranosyl-(1®2)-b-D-glucopyranosyl-(1®6)]-b-D-glucopyranosyl) 23-[(2S)-2-hydroxypropyl] ester, (3b,4a)- (9CI)
• 160492-59-1
• C57H92 O26
• .

• Olean-12-en-29-oicacid, 3-hydroxy-, (3b,20a)-
• 76035-62-6
• C30H48 O3
• 0
• .

• Olean-12-en-28-oicacid, 3-[(O-b-D-glucopyranosyl-(1®3)-[O-b-D-xylopyranosyl-(1®2)]-O-6-deoxy-a-L-mannopyranosyl-(1®4)-b-D-xylopyranosyl)oxy]-, O-D-glucopyranosyl-(1®2)-O-b-D-glucofuranosyl-(1®4)-b-D-glucopyranosyl ester, (3b)- (9CI)
• 25510-16-1
• C70H114 O35
• .

• Oxiranecarbonitrile,3-[(b-D-glucopyranosyloxy)methyl]-3-methyl-,(2S,3R)- (9CI)
• 160492-57-9
• C11H17 N O7
• .

• Octanoyl fluoride,2,2,3,3,4,4,5,5,6,6,7,8,8,8-tetradecafluoro-7-(trifluoromethyl)-
• 15742-62-8
• C9F18 O
• 239-834-7
• 452.0834376
• .

• Olean-12-en-28-oicacid, 3-[(3-O-b-D-glucopyranosyl-b-D-glucopyranosyl)oxy]-2,23-dihydroxy-,O-6-deoxy-a-L-mannopyranosyl-(1®3)-O-[O-b-D-galactopyranosyl-(1®2)-O-6-deoxy-a-L-mannopyranosyl-(1®3)-O-b-D-xylopyranosyl-(1®4)-O-[b-D-xylopyranosyl-(1®3)]-6-deoxy-a-L-mannopyranosyl-(1®2)]arabinopyranosyl ester, (2b,3b,4a)- (9CI)
• 140667-13-6
• C81H132 O44
• .

• Oxiranecarboxylic acid,3-[[[(1S)-2-[(4-aminobutyl)amino]-2-oxo-1-(phenylmethyl)ethyl]amino]carbonyl]-,(2S,3S)- (9CI)
• 162112-41-6
• C17H23 N3 O5
• .

• Octane, chloro-
• 57214-71-8
• C8H17 Cl
• 148.67
• .

• Oxazole,2-(methylthio)-4,5-diphenyl-
• 14725-35-0
• C16H13 N O S
• 238-774-9
• 267.34552
• .

• Octadecanoic acid,nonyl ester
• 28084-19-7
• C27H54 O2
• 248-825-7
• 410.71646
• .

• Oxireno[2,3]azuleno[4,5-b]furan-2(3H)-one,decahydro-8a-methyl-3,6-bis(methylene)-, (3aS,6aR,7aR,8aS,8bS,8cS)-
• 10180-89-9
• C15H18 O3
• 0
• .

• Octanamide, N-butyl-
• 24928-30-1
• C12H25 N O
• 199.333
• .

• Octanedioic acid,2-[2-methyl-1-(phenylsulfonyl)propyl]-, 8-methyl 1-phenyl ester, (R*,R*)- (9CI)
• 112375-49-2
• C25H32 O6 S
• 460.583
• .

• Oxirane,2-[2,2,3,3,4,4,5,5,6,7,7,7-dodecafluoro-6-(trifluoromethyl)heptyl]-
• 24564-77-0
• C10H5 F15 O
• 426.1221
• .

• Oxirane,2,2-bis(1,1-dimethylpropyl)-
• 64046-71-5
• C12H24 O
• 184.3184
• .

• O-Ethyl-L-asparagine mono(perfluoroacetate)
• 84787-82-6
• C8H13F3N2O5
• 284-124-2
• 274.1944296
• .