• 2,4(1H,3H)-Quinazolinedione,7-chloro-3-(diethylamino)-1-(2-propen-1-yl)-
• 87296-66-0
• C15H18 Cl N3 O2
• 0
• .

• 2-Thiophenepropanoicacid, 3-amino-4-(aminocarbonyl)-b-oxo-5-(phenylamino)-, ethyl ester
• 84645-58-9
• C16H17 N3 O4 S
• 347.3889
• .

• 2,6-Naphthalenedisulfonicacid, 2,6-dihydrazide
• 83863-50-7
• C₁₀H₁₂N₄O₄S₂
• 281-113-4
• 316.35668
• .

• 2-Buten-1-ol,3-(3,3-dimethylbicyclo[2.2.1]hept-2-yl)-
• 85204-20-2
• C13H22 O
• 286-315-6
• 194.31318
• .

• 2-Butenoic acid,4-[4-(dimethylamino)phenyl]-4-oxo-, (2E)-
• 86867-14-3
• C12H13 N O3
• 0
• .

• 2,10,12,16,18-Nonadecapentaenoicacid,19-[(2S,3S)-3,6-dihydro-3-methyl-6-oxo-2H-pyran-2-yl]-6-hydroxy-3,5,7,9,11,15,17-heptamethyl-8-oxo-,(2E,5S,6R,7S,9R,10E,12E,15R,16Z,18E)-
• 87081-36-5
• C32H46 O6
• 0
• .

• 2-Propen-1-amine,1-chloro-2,3-bis(2-methoxyethoxy)-N,N-dimethyl-, hydrochloride (1:1)
• 80879-59-0
• C11H22 Cl N O4 . Cl H
• 279-611-1
• 304.21062
• .

• 2-Quinoxalinecarboxamide,N-[(1S,2R)-2-hydroxy-1-methyl-2-phenylethyl]-N,3-dimethyl-, 1,4-dioxide
• 81485-17-8
• C20H21 N3 O4
• 0
• .

• 2(1H)-Quinolinone,6-[4-(4-phenyl-1-piperazinyl)butyl]-
• 80834-79-3
• C23H27 N3 O
• 0
• .

• 2-Benzofurancarboximidamide,N-hydroxy-6-methoxy-
• 84748-14-1
• C10H10 N2 O3
• 0
• .

• 2-Piperazinecarboxamide
• 84501-64-4
• C₅H₁₁N₃O
• 282-984-3
• 129.1603
• .

• 2,7-Naphthalenedisulfonicacid, 4-amino-5-hydroxy-3-[2-[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-,sodium salt (1:3)
• 84100-03-8
• C18H17 N3 O13 S4 . 3 Na
• 282-084-0
• 677.54537
• .

• 2-Pyridinecarboxamide,4-methyl-6-[4-(methylamino)phenyl]-N-2H-tetrazol-5-yl-
• 80021-12-1
• C15H15 N7 O
• 0
• .

• 2-Furanpropanoic acid, tetrahydro-alpha-(1-naphthalenylmethyl)-, 2-(diethylamino)ethyl ester,2-hydroxy-1,2,3-propanetricarboxylate (1:1)
• 85293-34-1
• C₃₀H₄₁NO₁₀
• 286-639-8
• 571.61548
• .

• 2-Propanol,1-[(5,6-dihydro-4H-cyclopenta[b]thien-3-yl)oxy]-3-[[2-(3,4-dimethoxyphenyl)ethyl]amino]-,hydrochloride (1:1)
• 85462-93-7
• C20H27 N O4 S . Cl H
• 0
• .

• 2-Anthracenesulfonicacid,1-amino-4-[[4-[[4-chloro-6-[(2-sulfophenyl)amino]-1,3,5-triazin-2-yl]amino]-3-sulfophenyl]amino]-9,10-dihydro-9,10-dioxo-
• 84166-13-2
• C29H20 Cl N7 O11 S3
• 0
• .

• 2-Naphthalenesulfonicacid,4-hydroxy-3-[2-(4-methoxy-2-sulfophenyl)diazenyl]-6-[methyl[[2-(sulfooxy)ethyl]sulfonyl]amino]-,potassium sodium salt (1:?:?)
• 85567-17-5
• C20H21 N3 O14 S4 . x K . x Na
• 287-730-5
• 1491.52145
• .

• 2H-1-Benzopyran-5,7-diol,2-(3,4-dihydroxyphenyl)-3,4-dihydro-3-methoxy-
• 87367-19-9
• C16H16 O6
• 0
• .

• 2,4(3H,5H)-Pyrimidinedione,5,5-diethyl-6-(1-methylethoxy)-
• 85432-38-8
• C11H18 N2 O3
• 0
• .

• 2-Cyclohexen-1-one,4-[3-(acetyloxy)-1-buten-1-yl]-3,5,5-trimethyl-
• 84551-78-0
• C15H22 O3
• 283-169-5
• 250.33338
• .

• 2-Propenamide, polymer with (chloromethyl)oxirane, methanamine and N,N,N,N-tetramethyl-1,2-ethanediamine
• 85434-86-2
• 0
• .

• 2-Benzofurancarboximidamide,3-ethyl-N-hydroxy-
• 84748-01-6
• C11H12 N2 O2
• 0
• .

• 2-Propenoic acid,2-methyl-, 2-[(ethylmethylphosphinyl)oxy]ethyl ester
• 85567-24-4
• C9H17 O4 P
• 287-737-3
• 220.202641
• .

• 2-Propanol,1-[[2-[[2-[[2-[(2-aminoethyl)amino]ethyl]amino]ethyl]amino]ethyl]amino]-3-chloro-
• 84540-72-7
• C11H28 Cl N5 O
• 283-167-4
• 281.82592
• .

• 2-Pentyne,1-(1-methoxy-1-methylethoxy)-
• 84282-45-1
• C9H16 O2
• 282-690-5
• 156.22214
• .

• 2,7-Naphthalenedisulfonicacid,3-[2-[5-[[4-chloro-6-[[3-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]amino]-1,3,5-triazin-2-yl]amino]-2-sulfophenyl]diazenyl]-4-hydroxy-5-[(1-oxopropyl)amino]-,sodium salt (1:4)
• 80019-42-7
• C30H27 Cl N8 O17 S5 . 4 Na
• 279-368-1
• 1055.2841
• .

• 2H-Pyrido[3,2-b]-1,4-oxazine,2-ethyl-3,4-dihydro-4-[2-(4-morpholinyl)ethyl]-, hydrochloride (1:3)
• 86979-90-0
• C15H23 N3 O2 . 3 Cl H
• 0
• .

• 2-Butenedioic acid(2E)-,1-[(2R,4R,5S,6R)-tetrahydro-2-hydroxy-2-[(1S,2R,3S)-2-hydroxy-3-[(2R,3S,4E,6E,9S,10S,11R,12E,14Z)-10-hydroxy-3,15-dimethoxy-7,9,11,13-tetramethyl-16-oxooxacyclohexadeca-4,6,12,14-tetraen-2-yl]-1-methylbutyl]-5-methyl-6-(1-methylethyl)-2H-pyran-4-yl]ester
• 88979-61-7
• C39H60 O12
• 720.8865
• .

• 2H-1-Benzopyran-2-one,4-(diazomethyl)-7-(diethylamino)-
• 88861-43-2
• C14H15 N3 O2
• 0
• .

• 2,6-Piperidinedione,3-ethyl-3-[4-(hydroxyamino)phenyl]-
• 87787-87-9
• C13H16 N2 O3
• 0
• .

• 2-Pentanol, 4-methyl-,dihydrogen phosphate (9CI)
• 84196-06-5
• C6H15 O4 P
• 282-414-3
• 168.128081
• .

• 2-Butenoic acid,4-[(2-hydroxy-5-oxo-1-cyclopenten-1-yl)amino]-4-oxo-,(2R,4R,5S,6R)-2-[(1S,2R,3S)-3-[(2R,3S,4E,6E,9R,10S,11S,12R,13R,14E,16Z)-11-ethyl-10,12-dihydroxy-3,17-dimethoxy-7,9,13,15-tetramethyl-18-oxooxacyclooctadeca-4,6,14,16-tetraen-2-yl]-2-hydroxy-1-methylbutyl]tetrahydro-2-hydroxy-5-methyl-6-(1E)-1-propen-1-yl-2H-pyran-4-ylester
• 84777-85-5
• C48H71 N O14
• 886.20
• .

• 2-Naphthalenesulfonamide,N-(2-aminoethyl)-6-[(4-methylphenyl)amino]-
• 89992-14-3
• C19H21 N3 O2 S
• 0
• .

• 2-Naphthalenesulfonicacid,3-[2-[4-[2-(2,4-diaminophenyl)diazenyl]phenyl]diazenyl]-6-[2-[4-[2-(2,4-diaminophenyl)diazenyl]-6-sulfo-1-naphthalenyl]diazenyl]-4-hydroxy-,sodium salt (1:?)
• 83232-42-2
• C38H30 N12 O7 S2 . x Na
• 280-275-3
• 874.81466
• .

• 2,4,6(1H,3H,5H)-Pyrimidinetrione,5,5-diethyl-1-(1-methylethyl)-
• 85432-35-5
• C11H18 N2 O3
• 0
• .

• 2,7-Naphthalenedisulfonicacid,5-[(5-chloro-2-fluoro-6-methyl-4-pyrimidinyl)amino]-4-hydroxy-3-[2-(4-methyl-2-sulfophenyl)diazenyl]-,sodium salt (1:?)
• 83400-18-4
• C22H17 Cl F N5 O10 S3 . x Na
• 280-434-7
• 727.9897732
• .

• 2-Propanol,1-[(5,6-dihydro-4H-cyclopenta[b]thien-3-yl)oxy]-3-[(1,1-dimethylethyl)amino]-,hydrochloride (1:1)
• 85462-91-5
• C14H23 N O2 S . Cl H
• 0
• .

• 2H-Pyran-3-carboxaldehyde,4-methoxy-6-[(1R,2S,4aR,8aR)-1,2,4a,5,6,7,8,8a-octahydro-2-methyl-1-naphthalenyl]-2-oxo-
• 88899-61-0
• C18H22 O4
• 0
• .

• 2-Butenamide,N-[2-[4-[(3-cyclohexyl-2-imino-1-imidazolidinyl)sulfonyl]phenyl]ethyl]-
• 85337-29-7
• C21H30 N4 O3 S
• 0
• .

• 2-Butenoic acid,4-(2,2,3-trimethyl-3-cyclopenten-1-yl)-
• 85187-20-8
• C12H18 O2
• 286-108-0
• 194.27012
• .

• 2H-1-Benzopyran-2-one,8-(4-ethoxybutoxy)-3-(2H-tetrazol-5-yl)-
• 80916-87-6
• C16H18 N4 O4
• 0
• .

• 2-Naphthalenesulfonicacid, 5-amino-8-[2-(4-aminophenyl)diazenyl]-
• 85-77-8
• C16H14 N4 O3 S
• 201-631-6
• 342.37236
• .

• 2(1H)-Pyrazinone,4-amino-3,4-dihydro-3-imino-1-b-D-ribofuranosyl-, monohydrochloride (9CI)
• 83831-25-8
• C9H14 N4 O5 . Cl H
• 0
• .

• 2-Pyridinamine,6-methyl-N-(6-methyl-2-pyridinyl)-
• 85895-80-3
• C12H13 N3
• 288-754-9
• 199.25172
• .

• 2-Benzofurancarboximidamide,N-hydroxy-5-methoxy-
• 84748-13-0
• C10H10 N2 O3
• 0
• .

• 2-Naphthalenesulfonicacid, 5-(acetylamino)-6-hydroxy-
• 80073-10-5
• C12H11 N O5 S
• 279-389-6
• 281.28444
• .

• 2H-1-Benzopyran-3-carboxamide,N-4-pyridinyl-
• 80066-02-0
• C15H12 N2 O2
• 0
• .

• 2-Naphthalenecarboxamide,4-[2-[4-(benzoylamino)-5-chloro-2-methylphenyl]diazenyl]-3-hydroxy-N-1-naphthalenyl-
• 84100-89-0
• C35H25 Cl N4 O3
• 282-168-7
• 585.051
• .

• 2-Furancarboxylic acid,5-[(dimethylamino)methyl]-
• 86649-59-4
• C8H11 N O3
• 169.18
• .

• 2-Naphthalenecarboxamide,N-(2-methoxyphenyl)-3-(phosphonooxy)-
• 84522-15-6
• C18H16 N O6 P
• 283-011-5
• 373.3
• .