• Acridine,1,2,3,4,5,6,7,8-octahydro-4,5-bis[(4-methoxyphenyl)methylene]-
• 89866-81-9
• C₂₉H₂₉NO₂
• .

• Acridine, 4,5-bis(2-furanylmethylene)-1,2,3,4,5,6,7,8-octahydro-,compd. with 2,4,6-trinitrophenol (1:1)
• 89866-82-0
• C₂₃H₂₁NO₂·C₆H₃N₃O₇
• .

• Acridine,1,2,3,4,5,6,7,8-octahydro-4,5-bis[(4-methoxyphenyl)methylene]-,compd. with 2,4,6-trinitrophenol (1:1)
• 89866-83-1
• C₂₉H₂₉NO₂·C₆H₃N₃O₇
• .

• Acridine,1,2,3,4,5,6,7,8-octahydro-4,5-bis[(4-methoxyphenyl)methylene]-,perchlorate
• 89866-84-2
• C₂₉H₂₉NO₂·ClHO₄
• .

• Acridine, 1,2,3,4,5,6,7,8-octahydro-4,5-bis(phenylmethylene)-,perchlorate
• 89866-85-3
• C₂₇H₂₅N·ClHO₄
• .

• Acetic acid, difluoro[(pentafluorophenoxy)sulfonyl]-, pentafluorophenylester
• 89872-33-3
• C₁₄F₁₂O₅S
• .

• Acetic acid,[[[[2-(3,4-dichlorophenyl)-4-thiazolyl]methyl]sulfonyl]amino]oxo-, ethylester
• 89873-41-6
• C₁₄H₁₂Cl₂N₂O₅S₂
• .

• Acetic acid,[[[[4-(3,4-dichlorophenyl)-2-thiazolyl]methyl]sulfonyl]amino]oxo-, ethylester
• 89873-46-1
• C₁₄H₁₂Cl₂N₂O₅S₂
• .

• Acetamide, N-(1-methylethyl)-N-(phenylthioxomethyl)-
• 89873-88-1
• C₁₂H₁₅NOS
• .

• Acetamide, N-(1-phenylethyl)-N-(phenylthioxomethyl)-
• 89873-89-2
• C₁₇H₁₇NOS
• .

• Acetamide, N-(1,1-dimethyl-2-phenyl-2-thioxoethyl)-
• 89873-94-9
• C₁₂H₁₅NOS
• .

• Acetamide, N-(1-methyl-1,2-diphenyl-2-thioxoethyl)-
• 89873-95-0
• C₁₇H₁₇NOS
• .

• Acetamide, N-[1,1-diethyl-3-(1-ethylpropyl)-2-phenyl-1H-inden-6-yl]-
• 89881-40-3
• C₂₆H₃₃NO
• .

• Acetic acid,[4-[2-bromo-1-(5-bromo-2-thienyl)-2-phenylethenyl]phenoxy]-,magnesium salt
• 89881-47-0
• C₂₀H₁₄Br₂O₃S·1/₂Mg
• .

• Acetamide, N-[4-formyl-3-(phenylmethoxy)phenyl]-
• 89882-69-9
• C₁₆H₁₅NO₃
• .

• Anthracene, 9-(2-fluoroethyl)-
• 89889-41-8
• C₁₆H₁₃F
• .

• Anthracene, 9-(2-chloroethyl)-10-methyl-
• 89889-43-0
• C₁₇H₁₅Cl
• .

• Anthracene, 9-(2-fluoroethyl)-10-methyl-
• 89889-44-1
• C₁₇H₁₅F
• .

• Acetic acid, (4-chloro-3-nitrophenoxy)-
• 89894-13-3
• C₈H₆ClNO₅
• .

• Arsinodithioic acid, dimethyl-, diphenylsilylene ester
• 89901-31-5
• C₁₆H₂₂As₂S₄Si
• .

• Arsinodithioic acid, dimethyl-, triphenylsilyl ester
• 89901-32-6
• C₂₀H₂₁AsS₂Si
• .

• Arsinodithioic acid, diphenyl-, diphenylsilylene ester
• 89901-36-0
• C₃₆H₃₀As₂S₄Si
• .

• Arsinodithioic acid, diphenyl-, triphenylsilyl ester
• 89901-37-1
• C₃₀H₂₅AsS₂Si
• .

• Acetamide, N-[4-[2-(2,6-dioxo-1-piperidinyl)ethoxy]phenyl]-
• 89914-19-2
• C₁₅H₁₈N₂O₄
• .

• Acetamide, N-[4-[2-(4-methyl-2,6-dioxo-1-piperidinyl)ethoxy]phenyl]-
• 89914-21-6
• C₁₆H₂₀N₂O₄
• .

• Acetamide,N-[4-[2-(4,4-dimethyl-2,6-dioxo-1-piperidinyl)ethoxy]phenyl]-
• 89914-24-9
• C₁₇H₂₂N₂O₄
• .

• Acetamide, N-[4-[2-(2,6-dioxo-4-phenyl-1-piperidinyl)ethoxy]phenyl]-
• 89914-27-2
• C₂₁H₂₂N₂O₄
• .

• Acetic acid, chloro-,[3-[(phenylamino)carbonyl]-2-thioxo-1-imidazolidinyl]methyl ester
• 89914-30-7
• C₁₃H₁₄ClN₃O₃S
• .

• Acetic acid, chloro-,[3-[(phenylamino)thioxomethyl]-2-thioxo-1-imidazolidinyl]methyl ester
• 89914-31-8
• C₁₃H₁₄ClN₃O₂S₂
• .

• Acetic acid, (4-nitrophenoxy)-, potassium salt
• 89932-65-0
• C₈H₇NO₅·K
• .

• Acetamide, N-[2-(1-hydroxy-1-phenylethyl)phenyl]-
• 89937-04-2
• C₁₆H₁₇NO₂
• .

• Acetamide, N-[2-(1-hydroxyethyl)phenyl]-
• 89937-05-3
• C₁₀H₁₃NO₂
• .

• Acetic acid, [(4-amino-3-pyridinyl)amino]oxo-
• 89937-91-7
• C₇H₇N₃O₃
• .

• Acetamide,2-cyano-N-(2,6-dichlorophenyl)-2-[[[(phenylamino)carbonyl]oxy]imino]-
• 89945-33-5
• C₁₆H₁₀Cl₂N₄O₃
• .

• Acetamide,N-[5-[bis[2-(acetyloxy)ethyl]amino]-2-[(2-bromo-4,6-dinitrophenyl)azo]-4-hydroxyphenyl]-
• 89946-35-0
• C₂₂H₂₃BrN₆O₁₀
• .

• Antibodies
• 89957-37-9
• C₆₄₉₆H₁₀₀₇₂N₁₇₄₀O₂₀₂₄S₄₂
• 289-554-4
• .

• Antiserums
• 89957-38-0
• 289-556-5
• .

• Acetic acid, (2-oxocyclopentylidene)-, (E)-
• 89966-37-0
• C₇H₈O₃
• .

• Acetamide,2-chloro-N-(1,6-dihydro-4-methyl-6-oxo-1-phenyl-5-pyrimidinyl)-
• 89966-52-9
• C₁₃H₁₂ClN₃O₂
• .

• Acetic acid, oxo[(2-oxoheptyl)amino]-, ethyl ester
• 89967-31-7
• C₁₁H₁₉NO₄
• .

• Acetamide, 2-chloro-N-(6-formyl-1,3-benzodioxol-5-yl)-
• 89967-40-8
• C₁₀H₈ClNO₄
• .

• Acetamide,N-[5-(acetyloxy)-6-[[(1,1-dimethylethyl)amino]sulfonyl]-1-naphthalenyl]-
• 89969-18-6
• C₁₈H₂₂N₂O₅S
• .

• Acetamide,N-[3-[[1-[3-(aminosulfonyl)phenyl]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]azo]-4-methoxyphenyl]-
• 89969-22-2
• C₁₉H₂₀N₆O₅S
• .

• Acetamide,N-[5-[3-[[2-(3,4-dimethoxyphenyl)ethyl]amino]-2-hydroxypropoxy]-1,2,3,4-tetrahydro-2-oxo-8-quinolinyl]-
• 89970-46-7
• C₂₄H₃₁N₃O₆
• .

• Alanine, N-acetyl-3,3,3-trifluoro-2-hydroxy-, methyl ester
• 89972-08-7
• C₆H₈F₃NO₄
• .

• Acridine, 9-chloro-2-methoxy-1-nitro-
• 89974-80-1
• C₁₄H₉ClN₂O₃
• .

• Acridine, 9-chloro-2-methoxy-3-nitro-
• 89974-81-2
• C₁₄H₉ClN₂O₃
• .

• Acridine, 2-methoxy-1-nitro-9-phenoxy-
• 89974-82-3
• C₂₀H₁₄N₂O₄
• .

• Acridine, 2-methoxy-3-nitro-9-phenoxy-
• 89974-83-4
• C₂₀H₁₄N₂O₄
• .

• Acridine, 2-methoxy-4-nitro-9-phenoxy-
• 89974-84-5
• C₂₀H₁₄N₂O₄
• .