• Oxazole,4,5-dihydro-2-propyl-
• 4694-80-8
• C6H11 N O
• 225-156-9
• 113.15764
• .

• Olean-12-ene-3,15,16,22,28-pentol,(3b,15a,16a,22a)-
• 15448-03-0
• C30H50 O5
• 0
• .

• Oxazolo[3,2-d][1,4]benzodiazepin-6(5H)-one,10-chloro-2,3,7,11b-tetrahydro-2-methyl-11b-phenyl-
• 24143-17-7
• C18H17 Cl N2 O2
• 246-032-0
• 328.82
• .

• Oxacyclohexadeca-3,5,11,13-tetraen-2-one,16-[(1S,2R,3S)-3-[(2R,4R,5S,6R)-4-[(2,6-dideoxy-b-D-arabino-hexopyranosyl)oxy]tetrahydro-2-methoxy-5-methyl-6-[(1E,3E)-1,3-pentadienyl]-2H-pyran-2-yl]-2-hydroxy-1-methylbutyl]-8-hydroxy-3,15-dimethoxy-5,7,9,11-tetramethyl-,(3Z,5E,7R,8S,9S,11E,13E,15S,16R)- (9CI)
• 108351-33-3
• C44H70 O12
• 0
• .

• Octanediamide,N1,N1,N8,N8-tetramethyl-
• 27397-05-3
• C12H24 N2 O2
• 0
• .

• Olean-12-en-28-oicacid, 2,3-dihydroxy-, methyl ester, (2a,3b)-
• 22425-82-7
• C31H50 O4
• 486.73
• .

• Oxirane,2-[(1-methylethoxy)methyl]-
• 4016-14-2
• C6H12 O2
• 223-672-9
• 116.18
• .

• Octadecanoic acid,hydroxy-, 2-hydroxyethyl ester
• 33907-46-9
• C20H40 O4
• 251-732-4
• 344.5292
• .

• Oleana-9(11),12-diene-3,21,29-triol,(3b,20a,21a)- (9CI)
• 157085-59-1
• C30H48 O3
• .

• Oxazolo[4,5-b]pyridin-2(3H)-one,6-bromo-3-[2-(4-phenyl-1-piperazinyl)ethyl]-
• 134337-08-9
• C18H19 Br N4 O2
• 403.2731
• .

• Oxacyclododec-3-en-2-one,5-hydroxy-12-methyl-, (3E,5R,12R)-
• 103729-44-8
• C12H20 O3
• 0
• .

• Oxirane,2-[(4-methoxyphenyl)methyl]-
• 51410-45-8
• C10H12 O2
• 0
• .

• Octadecanamide,N-(13Z)-13-docosen-1-yl-
• 95548-49-5
• C40H79 N O
• 590.06136
• .

• Octadecanamide,N,N'-[iminobis(2,1-ethanediylimino-2,1-ethanediyl)]bis-
• 51946-06-6
• C44H91 N5 O2
• 257-537-0
• 718.19388
• .

• Octanoic acid,3-hydroxy-, homopolymer
• 120659-38-3
• C8 H16 O3
• 0
• .

• Octadecanoic acid,9,10-diiodo-, ethyl ester
• 7008-02-8
• C20H38 I2 O2
• 0
• .

• Oxacyclodocosa-7,9,11,17,19-pentaen-2-one,6,16-dihydroxy-5,17-dimethyl-4-methylene-22-(3-methyl-3,5-hexadienyl)- (9CI)
• 105918-78-3
• C31H44 O4
• .

• Onchidin (9CI)
• 161779-98-2
• C60H98 N6 O14
• .

• Ortho Cylen
• 79871-54-8
• C₄₃H₅₅NO₅
• 0
• .

• Octadecanamide,N-(2-hydroxyethyl)-N-[2-[(1-oxooctadecyl)amino]ethyl]-
• 7709-17-3
• C40H80 N2 O3
• 231-734-1
• 637.0748
• .

• Oleana-9(11),12-diene-3,21,29-triol,(3b,20a,21b)- (9CI)
• 157085-58-0
• C30H48 O3
• .

• Olean-12-en-28-oicacid, 3-[(O-a-L-arabinopyranosyl-(1®4)-O-[O-6-deoxy-a-L-mannopyranosyl-(1®2)-b-D-glucopyranosyl-(1®3)]-O-b-D-xylopyranosyl-(1®2)-O-[b-D-xylopyranosyl-(1®4)]-b-D-glucopyranosyl)oxy]-, (3b)-
• 135754-98-2
• C63H102 O29
• 0
• .

• Octanoic acid,4-methylphenyl ester
• 59558-23-5
• C15H22 O2
• 261-803-1
• 234.37
• .

• Oils,nutmeg
• 8008-45-5
• 0
• .

• Ornithine 2-oxoglutarate
• 37339-58-5
• C₁₀H₁₈N₂O₇
• 0
• .

• Olean-12-ene-23,28-dioicacid, 3-(b-D-glucopyranosyloxy)-2,19-dihydroxy-,28-b-D-glucopyranosyl ester, (2a,3b,4a,19a)- (9CI)
• 109742-49-6
• C42H66 O17
• .

• Oxazole,4,5-dihydro-2,4,5-trimethyl-, cis- (9CI)
• 23236-41-1
• C6H11 N O
• 245-511-1
• 113.15764
• .

• Olean-12-en-28-oicacid, 3-[(6-O-acetyl-b-D-glucopyranosyl)oxy]-23-oxo-, b-D-glucopyranosyl ester, (3b,4a)- (9CI)
• 100156-32-9
• C44H68 O15
• .

• Olean-12-en-28-oicacid, 3-[(2-O-b-D-glucopyranosyl-a-L-arabinopyranosyl)oxy]-16-hydroxy-,6-O-b-D-xylopyranosyl-b-D-glucopyranosyl ester, (3b,16a)-
• 160955-43-1
• C52H84 O22
• .

• Orotate de lysine [French]
• 28003-86-3
• C₁₁H₁₈N₄O₆
• 248-771-4
• 302.28382
• .

• OCTADECANAMINE ACETATE
• 2190-04-7
• C₁₈H₃₉N•C₂H₄O₂
• 218-583-7
• 329.64
• .

• Olean-12-en-28-oicacid, 3-(b-D-glucopyranosyloxy)-,O-6-deoxy-a-L-mannopyranosyl-(1®6)-O-[b-D-glucopyranosyl-(1®2)]-b-D-glucopyranosyl ester, (3b)- (9CI)
• 129932-83-8
• C54H88 O22
• 1089.2633
• .

• Olean-12-en-28-oicacid, 3-[(4-O-b-D-glucopyranosyl-b-D-glucopyranosyl)oxy]-2,16,23-trihydroxy-,O-D-apio-b-D-furanosyl-(1®3)-O-[O-6-deoxy-a-L-mannopyranosyl-(1®3)-O-b-D-xylopyranosyl-(1®4)-6-deoxy-a-L-mannopyranosyl-(1®2)]-4-O-acetyl-6-deoxy-b-D-galactopyranosyl ester, (2b,3b,4a,16a)- (9CI)
• 156250-56-5
• C72H116 O37
• .

• Oxireno[5,6]cyclotetradeca[1,2-b]furan-11(2H)-one,1a,3,4,7,9a,12,12a,13,14,14a-decahydro-4-hydroxy-4,8,14a-trimethyl-12-methylene-(9CI)
• 114728-07-3
• C20H28 O4
• 332.4339
• .

• Octadecanoic acid,2-sulfoethyl ester, sodium salt (1:1)
• 29703-73-9
• C20H40 O5 S . Na
• 249-785-3
• 414.57543
• .

• Oxazolo[3,2-a]benzimidazole,2-ethyl-2,3-dihydro-
• 54700-19-5
• C11H12 N2 O
• 188.22578
• .

• Oxirane,2-[(4-nitrophenoxy)methyl]-, (2S)-
• 125279-82-5
• C9H9 N O4
• 195.17206
• .

• Oxirane, 2-pentyl-
• 5063-65-0
• C7H14 O
• 114.19
• .

• Oils,immortelle
• 8023-95-8
• .

• Ornithine
• 616-07-9
• C5H12 N2 O2
• 210-463-2
• 132.16098
• .

• Oxazolo[3,2-d][1,4]benzodiazepin-6(5H)-one,10-chloro-11b-(2-chlorophenyl)-2,3,7,11b-tetrahydro-
• 24166-13-0
• C17H14 Cl2 N2 O2
• 349.23
• .

• Olean-12-ene-28,29-dioicacid, 3-[(2-O-acetyl-a-L-arabinopyranosyl)oxy]-, 28-(O-6-deoxy-a-L-mannopyranosyl-(1®4)-O-b-D-glucopyranosyl-(1®6)-b-D-glucopyranosyl) ester, (3b,20a)- (9CI)
• 162762-98-3
• C55H86 O24
• .

• Olean-12-en-28-oicacid, 3-(b-D-glucopyranosyloxy)-2,23-dihydroxy-,b-D-glucopyranosyl ester, (2b,3b,4a)- (9CI)
• 162901-83-9
• C42H68 O15
• .

• Oils, lime
• 8008-26-2
• C₁₀H₁₈O
• 154.24932
• .

• Oils, horsemint
• 8006-85-7
• 0
• .

• Olean-12-ene-28,29-dioicacid, 3-[(O-b-D-glucopyranosyl-(1®4)-O-b-D-xylopyranosyl-(1®4)-b-D-glucopyranosyl)oxy]-2,23-dihydroxy-, 28-b-D-glucopyranosyl 29-methyl ester, (2b,3b,4a,20b)- (9CI)
• 141890-69-9
• C54H86 O26
• 0
• .

• Oxirane,2-[2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,13,13,13-tetracosafluoro-12-(trifluoromethyl)tridecyl]-
• 54009-78-8
• C16H5 F27 O
• 258-918-4
• 726.1671864
• .

• Oxepin,3-(bromomethyl)-7-[(1R,3Z)-1-chloro-3-hexen-5-ynyl]-2-ethyl-2,3,6,7-tetrahydro-,(2S,3S,7R)- (9CI)
• 143051-71-2
• C15H20 Br Cl O
• .

• Oils, costus
• 8023-88-9
• 290-278-1
• 0
• .

• Octanoic acid,(3S,3aR,4S,6S,6aR,7S,8S,9bS)-6-(acetyloxy)-2,3,3a,4,5,6,6a,7,8,9b-decahydro-3,3a-dihydroxy-3,6,9-trimethyl-8-[[(2Z)-2-methyl-1-oxo-2-buten-1-yl]oxy]-2-oxo-4-(1-oxobutoxy)azuleno[4,5-b]furan-7-ylester
• 67526-95-8
• C34H50 O12
• 650.7536
• .