• 81907-82-6
• 5-Hydroxy Propranolol
• 5-Hydroxy Propranolol

• 81910-05-6
• Ethanone, 1-(tetrahydro-5-methoxy-4-methyl-3-furanyl)- (9CI)
• Ethanone, 1-(tetrahydro-5-methoxy-4-methyl-3-furanyl)- (9CI)

• 81910-06-7
• pyrrolomycin C
• pyrrolomycin C

• 81910-07-8
• pyrrolomycin D
• pyrrolomycin D

• 81910-08-9
• Cyclopropanecarboxylic acid, 2,2,3,3-tetramethyl-, 3-cyclopropyl-2-met hyl-4-oxo-2-cyclopenten-1-yl ester
• Cyclopropanecarboxylic acid, 2,2,3,3-tetramethyl-, 3-cyclopropyl-2-met hyl-4-oxo-2-cyclopenten-1-yl ester

• 81910-23-8
• N-carbobenzoxypyroglutamyl diazomethyl ketone
• N-carbobenzoxypyroglutamyl diazomethyl ketone

• 81910-31-8
• 17,21-Dihydroxypregn-4-en-3,11,20-trion-21-palmitat
• 17,21-dihydroxypregn-4-ene-3,11,20-trione 21-palmitate

• 81910-39-6
• 5,19-Epoxy-25-methoxycucurbita-6,23-dien-3-ol
• 5,19-Epoxy-25-methoxycucurbita-6,23-dien-3-ol

• 81910-41-0
• Momordicoside I aglycone
• Momordicoside I aglycone

• 81911-36-6
• Benzeneacetic acid, 4-(chlorocarbonyl)- (9CI)
• Benzeneacetic acid, 4-(chlorocarbonyl)- (9CI)

• 81912-33-6
• Benzenamine, 2-chloro-3-(phenylmethoxy)-
• Benzenamine, 2-chloro-3-(phenylmethoxy)-

• 81912-38-1
• Bicyclo[3.2.0]hept-6-en-2-one, 7-(1-methylethyl)- (9CI)
• Bicyclo[3.2.0]hept-6-en-2-one, 7-(1-methylethyl)- (9CI)

• 81912-39-2
• Bicyclo[3.2.0]hept-6-en-2-one, 6-(1-methylethyl)- (9CI)
• Bicyclo[3.2.0]hept-6-en-2-one, 6-(1-methylethyl)- (9CI)

• 81912-40-5
• Bicyclo[3.2.0]hept-6-en-2-one, 1-(1-methylethyl)- (9CI)
• Bicyclo[3.2.0]hept-6-en-2-one, 1-(1-methylethyl)- (9CI)

• 81912-55-2
• STURAMUSTINE
• STURAMUSTINE

• 81913-10-2
• 4,7-Methanoisoxazolo[4,5-d]pyridazine, 3a,4,7,7a-tetrahydro-3-methyl-
• 4,7-Methanoisoxazolo[4,5-d]pyridazine, 3a,4,7,7a-tetrahydro-3-methyl-

• 81913-24-8
• TRINERVONIN
• TRINERVONIN

• 81913-29-3
• Clonidine 4-isothiocyanate
• Clonidine 4-isothiocyanate

• 81913-65-7
• 5,5-Dimethylbarbituric acid sodium
• 5,5-Dimethylbarbituric acid sodium

• 81914-09-2
• 2-Hydroxybenzaldehyde 1-phthalazinyl hydrazone
• 2-Hydroxybenzaldehyde 1-phthalazinyl hydrazone

• 81914-58-1
• ETHYL 3-HYDROXY-2-NITROBENZOATE
• ETHYL 3-HYDROXY-2-NITROBENZOATE

• 81916-09-8
• 1,2-Dihydro-4-methyl-6H-benzocyclohepten-6-one
• 1,2-Dihydro-4-methyl-6H-benzocyclohepten-6-one

• 81916-73-6
• bis(bromoacetyl)hexestrol
• bis(bromoacetyl)hexestrol

• 81917-06-8
• (AzidoMethyl)-cyclohexane
• (AzidoMethyl)-cyclohexane

• 81917-50-2
• PolyphyllinH
• PolyphyllinH

• 81918-01-6
• Diethyl 2-[4-(chlorobenzoyl)amino]Malonate
• Diethyl 2-[4-(chlorobenzoyl)amino]Malonate

• 81918-50-5
• SODIUM DICHLOROISOCYANURATE
• SODIUM DICHLOROISOCYANURATE

• 81918-89-0
• 4-(3,3-dimethyl-1-oxotridecyl)benzenesulfonic acid
• 4-(3,3-dimethyl-1-oxotridecyl)benzenesulfonic acid

• 81918-96-9
• 14,15-leukotriene A4
• 14,15-leukotriene A4

• 81918-99-2
• coenzyme A persulfide
• coenzyme A persulfide

• 81919-09-7
• 21-isopentylcholesterol
• 21-isopentylcholesterol

• 81919-14-4
• Bendazac L-lysine
• Bendazac L-lysine

• 81919-18-8
• 6,6'-(ethylenebis(oxyethyleneimino))bis(17-cyclopropylmethyl)-4,5-epoxymorphinan-3,14-diol
• 6,6'-(ethylenebis(oxyethyleneimino))bis(17-cyclopropylmethyl)-4,5-epoxymorphinan-3,14-diol

• 81919-29-1
• 1,12(4H,5H)-Naphthacenedione, 2-acetyl-4-amino-4a,5a,6,12a-tetrahydro- 3,6,10,11,12a-pentahydroxy-6,9-dimethyl-, (4S-(4alpha,4aalpha,5aalpha, 6beta,12aalpha))-
• 1,12(4H,5H)-Naphthacenedione, 2-acetyl-4-amino-4a,5a,6,12a-tetrahydro- 3,6,10,11,12a-pentahydroxy-6,9-dimethyl-, (4S-(4alpha,4aalpha,5aalpha, 6beta,12aalpha))-

• 81920-18-5
• (1R,2S,5E)-2α-Methyl-4α-[(R)-3-bromo-1,2-propadienyl]-7α-chloro-12α-bromo-3,13-dioxabicyclo[7.3.1]trideca-5,9-diene
• (1R,2S,5E)-2α-Methyl-4α-[(R)-3-bromo-1,2-propadienyl]-7α-chloro-12α-bromo-3,13-dioxabicyclo[7.3.1]trideca-5,9-diene

• 81920-20-9
• 5,6-dihydroxy-8,11,14-eicosatrienoic acid
• 5,6-dihydroxy-8,11,14-eicosatrienoic acid

• 81920-95-8
• (2E)-3-(5-isopropyl-3,8-dimethylazulen-1-yl)acrylic acid
• (2E)-3-(5-isopropyl-3,8-dimethylazulen-1-yl)acrylic acid

• 81921-35-9
• N6-METHYLADENOSINE 5'-MONOPHOSPHATE SODIUM SALT
• N6-METHYLADENOSINE 5'-MONOPHOSPHATE SODIUM SALT

• 81921-77-9
• Bis[5-(diisopropylamino)-2-[[4-(dimethylamino)phenyl]azo]-3-methyl-1,3,4-thiadiazolium]tetrachlorozincat(2-)
• bis[5-(diisopropylamino)-2-[[4-(dimethylamino)phenyl]azo]-3-methyl-1,3,4-thiadiazolium] tetrachlorozincate(2-)

• 81921-84-8
• 5-(Diisopropylamino)-2-[[4-(dimethylamino)phenyl]azo]-3-methyl-1,3,4-thiadiazoliumchlorid
• 5-(diisopropylamino)-2-[[4-(dimethylamino)phenyl]azo]-3-methyl-1,3,4-thiadiazolium chloride

• 81923-89-9
• 1-pyrenebutyryl-coenzyme A
• 1-pyrenebutyryl-coenzyme A

• 81923-90-2
• (1-Pyrenebutyryl)carnitine
• (1-Pyrenebutyryl)carnitine

• 81924-67-6
• prenalterol sulfate ester
• prenalterol sulfate ester

• 81924-88-1
• 1H-Benzimidazole,1-hydroxy-2-methyl-5-nitro-(9CI)
• 1H-Benzimidazole,1-hydroxy-2-methyl-5-nitro-(9CI)

• 81925-04-4
• (-)-ISOBORNEOLACETIC ACID
• (-)-ISOBORNEOLACETIC ACID

• 81925-81-7
• 5-METHYL-2-HEPTEN-4-ONE
• 5-METHYL-2-HEPTEN-4-ONE

• 81926-24-1
• 2,3,6,7-Tetrahydro-benzo[1,2-b:4,5-b']difuran
• 2,3,6,7-Tetrahydro-benzo[1,2-b:4,5-b']difuran

• 81926-25-2
• N-(2,3-dihydrobenzofuran-5-yl)acetamide
• N-(2,3-dihydrobenzofuran-5-yl)acetamide

• 81926-28-5
• 3-(Methoxycarbonyl)propane-1-sulphonyl chloride, Methyl 4-(chlorosulphonyl)butyrate
• 3-(Methoxycarbonyl)propane-1-sulphonyl chloride, Methyl 4-(chlorosulphonyl)butyrate

• 81926-79-6
• PHENYLSELENYL IODIDE
• PHENYLSELENYL IODIDE

• 81926-93-4
• CIS-4,7,10,13,16,19-DOCOSAHEXAENOIC ACID SODIUM SALT
• CIS-4,7,10,13,16,19-DOCOSAHEXAENOIC ACID SODIUM SALT

• 81926-94-5
• ETHYLDOCOSAHEXAENOATE
• ETHYLDOCOSAHEXAENOATE

• 81927-47-1
• 1,2-diamino-4,5-ethylenedioxybenzene
• 1,2-diamino-4,5-ethylenedioxybenzene

• 81927-53-9
• (1S)-1α-(β-D-Glucopyranosyloxy)-1,4aα,5,6,7,7aα-hexahydro-6α-hydroxy-7α-methylcyclopenta[c]pyran-4-carbaldehyde
• (1S)-1α-(β-D-Glucopyranosyloxy)-1,4aα,5,6,7,7aα-hexahydro-6α-hydroxy-7α-methylcyclopenta[c]pyran-4-carbaldehyde

• 81927-55-1
• BENZYL 2,2,2-TRICHLOROACETIMIDATE
• BENZYL 2,2,2-TRICHLOROACETIMIDATE

• 81929-30-8
• 1H-Pyrrole-2-carboxylic acid, 1-acetyl-4,5-dihydro- (9CI)
• 1H-Pyrrole-2-carboxylic acid, 1-acetyl-4,5-dihydro- (9CI)

• 81929-40-0
• 4-n-Pentylphenyl trans-4-(4-n-propylcyclohexyl)benzoate
• 4-n-Pentylphenyl trans-4-(4-n-propylcyclohexyl)benzoate

• 81929-42-2
• 4-Heptylphenyl 4-(trans-4-propylcyclohexyl)benzoate
• 4-Heptylphenyl 4-(trans-4-propylcyclohexyl)benzoate

• 81929-43-3
• 4-Butylphenyl 4-(trans-4-pentylcyclohexyl)benzoate
• 4-Butylphenyl 4-(trans-4-pentylcyclohexyl)benzoate

• 81929-44-4
• 4-PENTYLPHENYL 4-(TRANS-4-PENTYLCYCLOHEXYL)-BENZOATE
• 4-PENTYLPHENYL 4-(TRANS-4-PENTYLCYCLOHEXYL)-BENZOATE

• 81929-46-6
• 4-Heptylphenyl 4-(trans-4-pentylcyclohexyl)benzoate
• 4-Heptylphenyl 4-(trans-4-pentylcyclohexyl)benzoate

• 81929-47-7
• 4-Pentylphenyl-4'-Trans-HeptylcyclohexylBenzoate
• 4-Pentylphenyl-4'-Trans-HeptylcyclohexylBenzoate

• 81930-17-8
• p-Cyanphenyl-trans-p-(4-propylcyclohexyl)benzoat
• p-cyanophenyl trans-p-(4-propylcyclohexyl)benzoate

• 81930-18-9
• 4-Cyano-phenyl-4'-trans-heptylcyclohexylbenzoate
• 4-Cyano-phenyl-4'-trans-heptylcyclohexylbenzoate

• 81930-33-8
• 3-(3,5-DIMETHYL-1H-PYRAZOL-1-YL)PROPAN-1-OL
• 3-(3,5-DIMETHYL-1H-PYRAZOL-1-YL)PROPAN-1-OL

• 81931-05-7
• Bis-Q
• Bis-Q

• 81931-13-7
• Thioimidodicarbonic acid ((HO)C(O)NHC(S)(SH)), O-(1,1-dimethylethyl) S-
• Thioimidodicarbonic acid ((HO)C(O)NHC(S)(SH)), O-(1,1-dimethylethyl) S-

• 81931-28-4
• WCR sex pheromone
• WCR sex pheromone

• 81932-03-8
• 1-Chloro-4-(difluoromethoxy)benzene
• 1-Chloro-4-(difluoromethoxy)benzene

• 81932-04-9
• 4-(BROMODIFLUOROMETHOXY)NITROBENZENE
• 4-(BROMODIFLUOROMETHOXY)NITROBENZENE

• 81933-75-7
• 6-CHLORO-3-METHYL-1-PHENYL-1H-PYRAZOLO[3,4-B]PYRIDINE-5-CARBALDEHYDE
• 6-CHLORO-3-METHYL-1-PHENYL-1H-PYRAZOLO[3,4-B]PYRIDINE-5-CARBALDEHYDE

• 81934-12-5
• 3-(5,6-DihydroiMidazo[2,1-b]thiazol-6-yl)aniline
• 3-(5,6-DihydroiMidazo[2,1-b]thiazol-6-yl)aniline

• 81935-60-6
• 7-CHLORO-10-(4-HYDROXYANILINO)-2-METHOXY BENZO(B)-1,5-NAPHTHY RIDINE
• 7-CHLORO-10-(4-HYDROXYANILINO)-2-METHOXY BENZO(B)-1,5-NAPHTHY RIDINE

• 81936-32-5
• 1-Methoxy-4-(trans-4-propylcyclohexyl)benzene
• 1-Methoxy-4-(trans-4-propylcyclohexyl)benzene

• 81936-33-6
• 4-(trans-4-Propylcyclohexyl)phenol
• 4-(trans-4-Propylcyclohexyl)phenol

• 81936-77-8
• 1-(3-Chloropropoxy)-4-fluorobenzene
• 1-(3-Chloropropoxy)-4-fluorobenzene

• 81937-29-3
• Biphenyl, 4,4'-dicyclohexyl-
• Biphenyl, 4,4'-dicyclohexyl-

• 81937-39-5
• diethyl 2-(1-(4-acetaMidophenyl)-1-oxopropan-2-yl)Malonate
• diethyl 2-(1-(4-acetaMidophenyl)-1-oxopropan-2-yl)Malonate

• 81937-41-9
• N-Acetoacetanthranilic acid methyl ester
• N-Acetoacetanthranilic acid methyl ester

• 81938-43-4
• Zofenopril calcium
• Zofenopril calcium

• 81938-67-2
• (3a,5b,7b,12b)-3,7,12-trihydroxy-Cholan-24-oic acid
• (3a,5b,7b,12b)-3,7,12-trihydroxy-Cholan-24-oic acid

• 81939-61-9
• Uranium, bis((eta8-1,3,5,7-cyclooctatetraenyl)-bis(1,1-dimethylethyl)p hosphine)-
• Uranium, bis((eta8-1,3,5,7-cyclooctatetraenyl)-bis(1,1-dimethylethyl)p hosphine)-

• 81939-73-3
• (S)-4-PENTYN-2-OL
• (S)-4-PENTYN-2-OL

• 81940-37-6
• 6-(BroMoMethyl)-1-naphthonitrile
• 6-(BroMoMethyl)-1-naphthonitrile

• 81942-81-6
• 2H-BENZIMIDAZOL-2-ONE, 1,3-DIHYDRO-1-(2-HYDROXYETHYL)-3-(1-METHYLETHENYL)-
• 2H-BENZIMIDAZOL-2-ONE, 1,3-DIHYDRO-1-(2-HYDROXYETHYL)-3-(1-METHYLETHENYL)-

• 81943-37-5
• Methanol, (nitrosophenylamino)-, actate (ester) (9CI)
• Methanol, (nitrosophenylamino)-, actate (ester) (9CI)

• 81943-41-1
• butanedioic acid, sulfo-, 1-(2-propenyl) 4-tridecylester, sodium salt
• butanedioic acid, sulfo-, 1-(2-propenyl) 4-tridecylester, sodium salt

• 81943-50-2
• C20 TRIAROMATIC STERANE
• C20 TRIAROMATIC STERANE

• 81943-51-3
• C29 RING-C MONOAROMATIC STERANE (5BETA(H),10BETA(CH3)/5A(H),10A(CH3))
• C29 RING-C MONOAROMATIC STERANE (5BETA(H),10BETA(CH3)/5A(H),10A(CH3))

• 81943-52-4
• 5,3',4'-trihydroxy-3,6,7,8-tetramethoxyflavone
• 5,3',4'-trihydroxy-3,6,7,8-tetramethoxyflavone

• 81943-91-1
• tert-butyloxycarbonyl-norleucyl-glutaminyl-leucyl-glycyl-arginine-7-amino-4-methylcoumarin
• tert-butyloxycarbonyl-norleucyl-glutaminyl-leucyl-glycyl-arginine-7-amino-4-methylcoumarin

• 81944-09-4
• Z-LIGUSTILIDE
• Z-LIGUSTILIDE

• 81944-31-2
• melitin
• melitin

• 81944-82-3
• thiopurinol ribonucleoside monophosphate
• thiopurinol ribonucleoside monophosphate

• 81945-10-0
• 4-CHLORO-2,3-DIHYDRO-7-HYDROXYINDEN-1-ONE
• 4-CHLORO-2,3-DIHYDRO-7-HYDROXYINDEN-1-ONE

• 81945-13-3
• 1H-Inden-1-one,4-bromo-2,3-dihydro-7-hydroxy-
• 1H-Inden-1-one,4-bromo-2,3-dihydro-7-hydroxy-

• 81945-21-3
• 4-Hydroxy-7-broMo-1-indanone
• 4-Hydroxy-7-broMo-1-indanone

• 81945-58-6
• 1-(1-Naphthyl)-1H-1,2,3-triazole
• 1-(1-Naphthyl)-1H-1,2,3-triazole

• 81945-73-5
• 1-Hydroxy-1H-pyrazol
• 1-hydroxy-1H-pyrazole

• 81946-31-8
• 3-Aminoquinolin-4(1H)-one
• 3-Aminoquinolin-4(1H)-one