• 3(2H)-Benzothiazoleethanol,2-imino-6-(trifluoromethoxy)-, hydrobromide (1:1)
• 130569-75-4
• C10H9 F3 N2 O2 S . Br H
• 359.1628
• .

• 3-Buten-2-one,4-[(1R)-2,6,6-trimethyl-2-cyclohexen-1-yl]-, (3E)-
• 24190-29-2
• C13H20 O
• 246-069-2
• 192.2973
• .

• 3-Octen-2-ol,2-methyl-, (3Z)-
• 18521-07-8
• C9H18 O
• 242-395-4
• 142.23862
• .

• 3,5-Ethanopyrido[2',3':4,5]cyclohept[1,2-b]indole-5,6(1H)-diol,2,3,4,4a,6,7,12,12a-octahydro-2,2-dimethyl- (9CI)
• 119483-74-8
• C20H26 N2 O2
• .

• 3H-Pyrrolo[4,3,2-gh]-1,4-benzodiazonin-3-one,9-[(1S)-1-ethenyl-1,5-dimethyl-4-hexen-1-yl]-1,2,4,5,6,8-hexahydro-5-(hydroxymethyl)-1-methyl-2-(1-methylethyl)-,(2S,5S)-
• 102209-77-8
• C27H39 N3 O2
• 0
• .

• 3H-1,2,4-Triazole-3-thione,5,5'-(thiodi-3,1-propanediyl)bis[2,4-dihydro-4-phenyl- (9CI)
• 30843-83-5
• C22H24 N6 S3
• 250-353-1
• 468.66116
• .

• 3,5,9-Trioxa-4-phosphaheptacosan-1-aminium,4,7-dihydroxy-N,N,N-trimethyl-10-oxo-, inner salt, 4-oxide
• 5655-17-4
• C26H54 N O7 P
• 523.78
• .

• 3H-Pyrazol-3-one,1,2-dihydro-1-methyl-5-(trifluoromethyl)-
• 119022-51-4
• C₅H₅F₃N₂O
• 166.1012
• .

• 3-Benzofuranethanamine,5-methoxy-, hydrochloride (1:1)
• 22137-01-5
• C11H13 N O2 . Cl H
• 227.71
• .

• 3H-Phenoxazin-7-amine,3-(ethylimino)-2-methyl-N-(2-methylphenyl)-
• 71566-76-2
• C22H21 N3 O
• 275-643-5
• 343.42164
• .

• 3-Pyridinecarboxylicacid, 1,5-pentanediyl ester (9CI)
• 101952-68-5
• C17H18 N2 O4
• 314.3358
• .

• 3(4H)-Quinazolineaceticacid, 2-amino-6-[4-(cyclohexylmethylamino)-4-oxobutoxy]-
• 114703-77-4
• C21H30 N4 O4
• .

• 3,6-Nonadien-1-ol
• 76649-25-7
• C₉H₁₆O
• 278-518-3
• 140.22
• .

• 3-Piperidinemethanamine,1-methyl-a-phenyl-N-(phenylmethyl)-,hydrochloride (1:2)
• 70029-43-5
• C20H26 N2 . 2 Cl H
• 367.3557
• .

• 3-Pyridinecarboxamide,2-amino-4,6-dimethyl-
• 7144-20-9
• C₈H₁₁N₃O
• 165.19244
• .

• 3H-Imidazo[4,5-f]quinoxalin-2-amine,3,7,8-trimethyl-
• 92180-79-5
• C12H13 N5
• 227.27
• .

• 3-Azabicyclo[3.2.1]octane-3-aceticacid, 1,8,8-trimethyl-, ethyl ester, hydrochloride (1:1)
• 1213-02-1
• C14H25 N O2 . Cl H
• 275.8147
• .

• 3,4-Oxazolidinedicarboxylicacid, 2,2-dimethyl-, 3-(1,1-dimethylethyl) 4-methyl ester, (4S)-
• 108149-60-6
• C12H21 N O5
• 259.3
• .

• 3H-Pyrrolo[2,3-d]pyrimidine-5-carboxamide,2-amino-7-(2,3-dihydroxypropyl)-4,7-dihydro-4-oxo-
• 127945-73-7
• C10H13 N5 O4
• 267.2413
• .

• 30-Norgammacerane-21,22-diol,(21a,22b)- (9CI)
• 149260-87-7
• C29H50 O2
• .

• 3a(1H)-Pentalenecarboxylicacid, 2,3,4,6a-tetrahydro-1-methyl-, methyl ester, (1a,3ab,6ab)- (9CI)
• 72635-33-7
• C11H16 O2
• 0
• .

• 3-Buten-2-one,3-[2-[3-[bis(1-methylethyl)amino]propoxy]phenoxy]-4-phenyl-, (Z)- (9CI)
• 106063-94-9
• C25H33 N O3
• 395.5344
• .

• 3H-Pyrazol-3-one,1,2-dihydro-1,5-dimethyl-2-(4-methylphenyl)-
• 56430-08-1
• C12H14 N2 O
• 260-175-6
• 202.25
• .

• 3-Cyclohexen-1-one,5-[10-[3-[(2-O-acetyl-b-D-galactopyranosyl)oxy]-6-(acetyloxy)-2,2,6-trimethylcyclohexyl]-2,5-bis(acetyloxy)-3,8-dimethyl-3,7-decadienyl]-4,6,6-trimethyl-(9CI)
• 114944-01-3
• C44H68 O14
• .

• 3,5-Cyclohexadiene-1,2-dione,5-[5,5a,6,8,8a,9-hexahydro-9-[(3-nitrophenyl)amino]-6-oxofuro[3',4':6,7]naphtho[2,3-d]-1,3-dioxol-5-yl]-3-methoxy-,[5R-(5a,5ab,8aa,9b)]- (9CI)
• 144604-37-5
• C26H20 N2 O9
• .

• 3-Furanacetic acid, a,5-bis(acetyloxy)-4-[(1R,3aR,8aS)-decahydro-1,4,4-trimethyl-8-methylene-1-azulenyl]tetrahydro-,methyl ester, (aS,3R,4R,5R)-
• 121442-23-7
• C25H38 O7
• .

• 3,6-Octanedione
• 2955-65-9
• C₈H₁₄O₂
• 142.2
• .

• 3,11-Tridecadiene-5,7,9-triyn-1-ol,2-chloro-
• 2060-58-4
• C13H11 Cl O
• 0
• .

• 3-Furancarboxylic acid,2,5-dimethyl-
• 636-44-2
• C₇H₈O₃
• 211-257-5
• 140.14
• .

• 3H-Indazol-3-one,1-[(2-chlorophenyl)methyl]-1,2-dihydro-
• 1025-58-7
• C14H11 Cl N2 O
• 258.7029
• .

• 3-Thiazolidinepropanoicacid, 2-[(2-methoxyphenoxy)methyl]-a,a-dimethyl-b-oxo-
• 161364-70-1
• C16H21 N O5 S
• 0
• .

• 3-Quinolinecarboxylicacid, 1-cyclopropyl-8-ethoxy-6-fluoro-1,4-dihydro-4-oxo-7-(1-piperazinyl)-
• 112811-83-3
• C19H22 F N3 O4
• .

• 3-Dibenzofuranol,2,6,7,8-tetrachloro-
• 150975-86-3
• C12H4 Cl4 O2
• 321.971
• .

• 3H-Xanthen-3-one,2,6,7-trihydroxy-9-methyl-
• 5407-46-5
• C14H10 O5
• 226-468-8
• 258.23
• .

• 3-Isoxazolecarboxamide,N-(3,5-dimethyl-4-pyridinyl)-5-methyl-
• 145441-13-0
• C12H13 N3 O2
• 231.2505
• .

• 3-Pyridineacetonitrile,a-[(3,5-dichlorophenyl)methylene]-
• 136831-49-7
• C14H8 Cl2 N2
• 275.13
• .

• 3(2H)-Isoxazolone,5-[(6-imino-5-methyl-3-phenyl-1(6H)-pyridazinyl)methyl]-, hydrobromide (1:?)
• 111247-66-6
• C15H14 N4 O2 . x Br H
• 0
• .

• 3-Isoquinolinemethanamine,7-chloro-3,4-dihydro-N,N-dimethyl-1-phenyl-
• 83658-15-5
• C18H19 Cl N2
• 0
• .

• 3H-Indazol-3-one,1,2-dihydro-1-methyl-
• 1006-19-5
• C8H8 N2 O
• 0
• .

• 3-Hexene,2,2,4-trimethyl-, (E)- (9CI)
• 59643-72-0
• C9H18
• 126.24
• .

• 3,5,7,9-Undecatetraenoicacid,2-ethylidene-11-[(1R,4S,5R)-4-hydroxy-4-(2-hydroxyethyl)-2-oxo-6-oxa-3-azabicyclo[3.1.0]hex-1-yl]-4,6,10-trimethyl-11-oxo-,(2E,3E,5E,7E,9E)- (9CI)
• 114661-56-2
• C22H27 N O7
• 417.4523
• .

• 3H-Pyrrolo[2,3-d]pyrimidine-5-carbonitrile,2-amino-7-(2,3-dihydroxypropyl)-4,7-dihydro-6-(methylthio)-4-oxo-
• 127945-69-1
• C11H13 N5 O3 S
• 295.3176
• .

• 3-Pyridineacetic acid, a-hydroxy-a-(4-methoxyphenyl)-,2-(dimethylamino)ethyl ester, hydrochloride (1:2)
• 22907-25-1
• C18H22 N2 O4 . 2 Cl H
• 403.3002
• .

• 3,6,9,12,15-Pentaoxatricosan-1-ol
• 19327-40-3
• C18H38 O6
• 350.49
• .

• 3,6,9,12,15-Pentaoxabicyclo[15.3.1]heneicosa-1(21),17,19-triene
• 53914-83-3
• C16H24 O5
• 258-859-4
• 296.35876
• .

• 3-Pyridinecarboxylicacid, 4-chloro-, 1-oxide
• 1074-93-7
• C6H4 Cl N O3
• 173.5539
• .

• 3,6-Acridinediamine,N3,N3-dimethyl-
• 25636-16-2
• C15H15 N3
• 0
• .

• 3-methoxy-1H-pyridin-4-one
• 50700-60-2
• C₆H₇NO₂
• 0
• .

• 3-Thiazolidineaceticacid, 5-[(5-nitro-2-furanyl)methylene]-2,4-dioxo-, ethyl ester
• 27550-27-2
• C12H10 N2 O7 S
• 326.282
• .

• 3H-Indazol-3-one,5-chloro-1,2-dihydro-1-[(4-methoxyphenyl)methyl]-
• 1032-83-3
• C15H13 Cl N2 O2
• 0
• .