• 81795-07-5
• 4H-1,3,5-DITHIAZINE, DIHYDRO-5-NITROSO-2,4,6-TRIMETHYL-
• 4H-1,3,5-DITHIAZINE, DIHYDRO-5-NITROSO-2,4,6-TRIMETHYL-

• 81795-54-2
• Cyclopentanol, 2-(hexylamino)-, trans- (9CI)
• Cyclopentanol, 2-(hexylamino)-, trans- (9CI)

• 81795-60-0
• 4H-Cyclopenta-1,3,5-dioxazepine,hexahydro-5-(1-methylethyl)-,trans-(9CI)
• 4H-Cyclopenta-1,3,5-dioxazepine,hexahydro-5-(1-methylethyl)-,trans-(9CI)

• 81797-27-5
• [5aR,(+)]-14aβ-(1,1-Dimethyl-2-propenyl)-5aβ,13aα,14,14a-tetrahydroindolo[3',2':4,5]pyrrolo[2,1-c][1,4]benzodiazepine-7,13(5H,12H)-dione
• [5aR,(+)]-14aβ-(1,1-Dimethyl-2-propenyl)-5aβ,13aα,14,14a-tetrahydroindolo[3',2':4,5]pyrrolo[2,1-c][1,4]benzodiazepine-7,13(5H,12H)-dione

• 81797-48-0
• Tetranatrium-[(octylimino)bis(methylen)]bisphosphonat
• tetrasodium [(octylimino)bis(methylene)]bisphosphonate

• 81800-41-1
• 2(4H)-Benzofuranone, 5,6,7,7A-tetrahydro-4,4,7A-trimethyl-, (S)-
• 2(4H)-Benzofuranone, 5,6,7,7A-tetrahydro-4,4,7A-trimethyl-, (S)-

• 81800-80-8
• (1β,2α,4α,5β,6β)-3,8-Dioxatricyclo[3.2.1.02,4]octane-6-carbonitrile
• (1β,2α,4α,5β,6β)-3,8-Dioxatricyclo[3.2.1.02,4]octane-6-carbonitrile

• 81800-81-9
• (1β,2α,4α,5β,6β)-3,8-Dioxatricyclo[3.2.1.02,4]octane-6-carboxylic acid methyl ester
• (1β,2α,4α,5β,6β)-3,8-Dioxatricyclo[3.2.1.02,4]octane-6-carboxylic acid methyl ester

• 81800-82-0
• (1β,2α,4α,5β)-6β-Chloro-3,8-dioxatricyclo[3.2.1.02,4]octane-6-carbonitrile
• (1β,2α,4α,5β)-6β-Chloro-3,8-dioxatricyclo[3.2.1.02,4]octane-6-carbonitrile

• 81800-83-1
• (2α,4α,6β)-1α,5α-Dimethyl-3,8-dioxatricyclo[3.2.1.02,4]octane-6-carboxylic acid methyl ester
• (2α,4α,6β)-1α,5α-Dimethyl-3,8-dioxatricyclo[3.2.1.02,4]octane-6-carboxylic acid methyl ester

• 81801-12-9
• XAMOTEROL HEMIFUMARATE
• XAMOTEROL HEMIFUMARATE

• 81803-60-3
• ETHYL IMIDAZO[1,5-A]PYRIDINE-3-CARBOXYLATE
• ETHYL IMIDAZO[1,5-A]PYRIDINE-3-CARBOXYLATE

• 81805-55-2
• Ethanone, 2-chloro-1-(5-methyl-2-furanyl)- (9CI)
• Ethanone, 2-chloro-1-(5-methyl-2-furanyl)- (9CI)

• 81805-97-2
• 3-BROMO-5-ETHOXY-4-METHOXYBENZALDEHYDE
• 3-BROMO-5-ETHOXY-4-METHOXYBENZALDEHYDE

• 81805-98-3
• 7-HYDROXY-1,3-BENZODIOXOLE-5-CARBOXALDEHYDE
• 7-HYDROXY-1,3-BENZODIOXOLE-5-CARBOXALDEHYDE

• 81806-45-3
• 2,6-Dimethyl-D,L-tyrosine
• 2,6-Dimethyl-D,L-tyrosine

• 81809-82-7
• IMidazo[1,2-a]pyridin-3-aMine, 5-Methyl-
• IMidazo[1,2-a]pyridin-3-aMine, 5-Methyl-

• 81810-66-4
• Quinocetone
• Quinocetone

• 81810-74-4
• Ethanone, 1-(4,5-dihydro-2,4,5-trimethyl-5-oxazolyl)- (9CI)
• Ethanone, 1-(4,5-dihydro-2,4,5-trimethyl-5-oxazolyl)- (9CI)

• 81811-14-5
• DICLOFENACBETA-DIMETHYLAMINOETHANOL
• DICLOFENACBETA-DIMETHYLAMINOETHANOL

• 81811-27-0
• 3-hydroxy-5-oxo-5,6-secocholestan-6-al
• 3-hydroxy-5-oxo-5,6-secocholestan-6-al

• 81811-50-9
• RESTRICTION ENDONUCLEASE ACC II
• RESTRICTION ENDONUCLEASE ACC II

• 81811-52-1
• CFO I
• CFO I

• 81811-53-2
• DDE I
• DDE I

• 81811-55-4
• Nuclease, Restriktionsendodeoxyribo-, HincII
• Restriction endodeoxyribonuclease HincII

• 81811-56-5
• Nuclease, Restriktionsendodeoxyribo-, MspI
• MSP I

• 81811-57-6
• RESTRICTION ENDONUCLEASE SAU 96 I
• RESTRICTION ENDONUCLEASE SAU 96 I

• 81811-83-8
• N-(3-phenylpropionyl)glycine methylthio ester
• N-(3-phenylpropionyl)glycine methylthio ester

• 81812-04-6
• Octadecyl ATRP ligand
• Octadecyl ATRP ligand

• 81812-46-6
• ALPHA-D-GALACTOFURANOSYL NITROMETHANE
• ALPHA-D-GALACTOFURANOSYL NITROMETHANE

• 81815-29-4
• Iptpda
• Iptpda

• 81815-40-9
• 4H-Furo[2,3:3,4]pyrazolo[1,2-a]pyridazine (9CI)
• 4H-Furo[2,3:3,4]pyrazolo[1,2-a]pyridazine (9CI)

• 81816-60-6
• 6-methoxychroman-4-amine
• 6-methoxychroman-4-amine

• 81816-68-4
• 1-chroman-4-yl-4-(2-methoxyphenyl)piperazine
• 1-chroman-4-yl-4-(2-methoxyphenyl)piperazine

• 81816-82-2
• 1-(chroman-2-ylmethyl)-4-phenyl-piperazine
• 1-(chroman-2-ylmethyl)-4-phenyl-piperazine

• 81816-85-5
• 2H-chromen-2-yl-ethyl-methyl-phenylmethoxy-azanium
• 2H-chromen-2-yl-ethyl-methyl-phenylmethoxy-azanium

• 81818-46-4
• L-Tyrosine, 2,5-dibromo-
• L-Tyrosine, 2,5-dibromo-

• 81818-54-4
• 2-Methyl-3-(3,7,11,15-tetramethylhexadec-2-enyl)-1,4-naphthochinon
• 2-methyl-3-(3,7,11,15-tetramethylhexadec-2-enyl)-1,4-naphthoquinone

• 81819-71-8
• BenzaMide, 3,4-dihydroxy-N-(phenylMethyl)-
• BenzaMide, 3,4-dihydroxy-N-(phenylMethyl)-

• 81819-90-1
• 3-AMINO-4-METHYL-6-PHENYLPYRIDAZINE
• 3-AMINO-4-METHYL-6-PHENYLPYRIDAZINE

• 81820-65-7
• 4-Phenylthieno[3,2-c]pyridine
• 4-Phenylthieno[3,2-c]pyridine

• 81820-68-0
• N(sub 1)-Phthalidyl-5-fluorouracil
• N(sub 1)-Phthalidyl-5-fluorouracil

• 81820-98-6
• 5,5-DIMETHYL-3-(4-PHENYLPIPERAZINYL)CYCLOHEX-2-EN-1-ONE
• 5,5-DIMETHYL-3-(4-PHENYLPIPERAZINYL)CYCLOHEX-2-EN-1-ONE

• 81821-86-5
• 1,3-didecanoyl-2-(6-(5-fluorouracil-1-yl)carbonylamino)glyceride
• 1,3-didecanoyl-2-(6-(5-fluorouracil-1-yl)carbonylamino)glyceride

• 81822-92-6
• 2H-Benzimidazol-2-one,1-ethyl-1,3-dihydro-6-hydroxy-(9CI)
• 2H-Benzimidazol-2-one,1-ethyl-1,3-dihydro-6-hydroxy-(9CI)

• 81824-67-1
• 1-Naphthalenamine,2,3-dimethyl-(9CI)
• 1-Naphthalenamine,2,3-dimethyl-(9CI)

• 81825-45-8
• Bicyclo[2.2.2]octanone, 5,6-bis(methylene)-
• Bicyclo[2.2.2]octanone, 5,6-bis(methylene)-

• 81826-67-7
• (METHYL-13C)TRIPHENYLPHOSPHONIUM IODIDE
• (METHYL-13C)TRIPHENYLPHOSPHONIUM IODIDE

• 81826-91-7
• (E)-ethyl 3-(naphthalen-2-yl)but-2-enoate
• (E)-ethyl 3-(naphthalen-2-yl)but-2-enoate

• 81826-97-3
• 4β,4aα,7-Trihydroxy-1β-methyl-8-methylenegibbane-1α,10β-dicarboxylic acid 1,4a-lactone
• 4β,4aα,7-Trihydroxy-1β-methyl-8-methylenegibbane-1α,10β-dicarboxylic acid 1,4a-lactone

• 81826-98-4
• 4β,4aα-Dihydroxy-1β-methyl-8-methylenegibbane-1α,10β-dicarboxylic acid 1,4a-lactone
• 4β,4aα-Dihydroxy-1β-methyl-8-methylenegibbane-1α,10β-dicarboxylic acid 1,4a-lactone

• 81827-18-1
• 1-(2-methyl-4-oxo-pentan-2-yl)-3-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6- (hydroxymethyl)oxan-2-yl]thiourea
• 1-(2-methyl-4-oxo-pentan-2-yl)-3-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6- (hydroxymethyl)oxan-2-yl]thiourea

• 81827-31-8
• 2-N-ACETYL-1',2'-DI-O-ACETYL-6-BIOPTERIN
• 2-N-ACETYL-1',2'-DI-O-ACETYL-6-BIOPTERIN

• 81827-55-6
• 2,5-Cyclohexadien-1-one, 2-benzoyl-4-(3,7-dimethyl-2,6-octadienyl)-3-h ydroxy-4,6-bis(3-methyl-2-butenyl)-
• 2,5-Cyclohexadien-1-one, 2-benzoyl-4-(3,7-dimethyl-2,6-octadienyl)-3-h ydroxy-4,6-bis(3-methyl-2-butenyl)-

• 81827-56-7
• islandic acid
• islandic acid

• 81827-73-8
• CHROMIUM POTASSIUM SULFATE 12HYDR
• CHROMIUM POTASSIUM SULFATE 12HYDR

• 81827-74-9
• neotriptophenolide
• neotriptophenolide

• 81827-76-1
• 1a,1b-Dihomo-thromboxane B2
• 1a,1b-Dihomo-thromboxane B2

• 81829-40-0
• 4-Pentylphenyl-4'-Trans-PropylcyclohexylBenzoate
• 4-Pentylphenyl-4'-Trans-PropylcyclohexylBenzoate

• 81829-42-2
• 4-Heptylphenyl-4'-Trans-PropylcyclohexylBenzoate
• 4-Heptylphenyl-4'-Trans-PropylcyclohexylBenzoate

• 81831-67-6
• 2-(CHLOROMETHYL)-3-METHYLPYRAZINE
• 2-(CHLOROMETHYL)-3-METHYLPYRAZINE

• 81831-68-7
• 2-(CHLOROMETHYL)-5-METHYLPYRAZINE
• 2-(CHLOROMETHYL)-5-METHYLPYRAZINE

• 81831-69-8
• 2-(CHLOROMETHYL)-6-METHYLPYRAZINE
• 2-(CHLOROMETHYL)-6-METHYLPYRAZINE

• 81831-78-9
• cloxic
• cloxic

• 81831-80-3
• Trioxacarcin
• Trioxacarcin

• 81831-81-4
• [1-(1,1-Dimethylethyl)-4-hydroxy-4-phenylpiperidin-3-yl]phenylketon
• [1-(1,1-dimethylethyl)-4-hydroxy-4-phenylpiperidin-3-yl] phenyl ketone

• 81833-84-3
• geriforte
• geriforte

• 81834-79-9
• 7-(3-hydroxy-5-oxo-1-cyclopenten-1-yl)-(5Z)--Heptenoic acid-1-Methylethyl ester
• 7-(3-hydroxy-5-oxo-1-cyclopenten-1-yl)-(5Z)--Heptenoic acid-1-Methylethyl ester

• 81834-84-6
• 15-deoxy-16-methyl-16-hydroxy-3,4-didehydroprostaglandin E2 methyl ester
• 15-deoxy-16-methyl-16-hydroxy-3,4-didehydroprostaglandin E2 methyl ester

• 81835-43-0
• 1,2-Benzenediol, 3-(2,6-bis(acetyloxy)-4-methylphenoxy)-5-methyl-, dia cetate
• 1,2-Benzenediol, 3-(2,6-bis(acetyloxy)-4-methylphenoxy)-5-methyl-, dia cetate

• 81835-65-6
• 1,3-Dioxolane-2-ethanamine,2-(1-methylethyl)-(9CI)
• 1,3-Dioxolane-2-ethanamine,2-(1-methylethyl)-(9CI)

• 81836-13-7
• (3aα,4α,6α,7α,7aα)-3a,4,5,6,7,7a-Hexahydro-3-methyl-5-methylen-4,7-methano-1H-inden-6-ylacetat
• (3aalpha,4alpha,6alpha,7alpha,7aalpha)-3a,4,5,6,7,7a-hexahydro-3-methyl-5-methylene-4,7-methano-1H-inden-6-yl acetate

• 81836-17-1
• (3aα,4α,6α,7α,7aα)-3a,4,5,6,7,7a-Hexahydro-2-methyl-5-methylen-4,7-methano-1H-inden-6-ylacetat
• (3aalpha,4alpha,6alpha,7alpha,7aalpha)-3a,4,5,6,7,7a-hexahydro-2-methyl-5-methylene-4,7-methano-1H-inden-6-yl acetate

• 81836-43-3
• MPEG4-CH2CH2COOH
• MPEG4-CH2CH2COOH

• 81836-62-6
• 3-Amino-7-chloro-[1,4] benzothiazine
• 3-Amino-7-chloro-[1,4] benzothiazine

• 81837-98-1
• benzamide, N-[(5-amino-1,3,4-thiadiazol-2-yl)methyl]-
• benzamide, N-[(5-amino-1,3,4-thiadiazol-2-yl)methyl]-

• 81839-25-0
• α-(FuoroMethyl)-1-trityl-DL-histidine Methyl Ester
• α-(FuoroMethyl)-1-trityl-DL-histidine Methyl Ester

• 81839-57-8
• 8-Amino-3,4-dihydroquinolin-2(1H)-one
• 8-Amino-3,4-dihydroquinolin-2(1H)-one

• 81840-05-3
• 2-Nitro-5-(1-piperazinyl)cinnamic acid
• 2-Nitro-5-(1-piperazinyl)cinnamic acid

• 81840-15-5
• VESNARINONE
• VESNARINONE

• 81840-52-0
• 1,3,5-Triazine-2-carboxylicacid,ethylester(9CI)
• 1,3,5-Triazine-2-carboxylicacid,ethylester(9CI)

• 81840-58-6
• LI 32468
• LI 32468

• 81842-08-2
• 1,4-Dioxaspiro[4.5]dec-6-ene, 8-methyl-
• 1,4-Dioxaspiro[4.5]dec-6-ene, 8-methyl-

• 81844-62-4
• (2α,4α,6β)-1α,5α-Dimethyl-3,8-dioxatricyclo[3.2.1.02,4]octane-6-carbonitrile
• (2α,4α,6β)-1α,5α-Dimethyl-3,8-dioxatricyclo[3.2.1.02,4]octane-6-carbonitrile

• 81844-65-7
• 5-Amino-5-desoxy-1,4:3,6-dianhydro-D-glucit-2-nitrat-hydrochlorid [Ger man]
• 5-Amino-5-desoxy-1,4:3,6-dianhydro-D-glucit-2-nitrat-hydrochlorid [Ger man]

• 81844-66-8
• 2-(3-Phenoxypropylamino)-2-desoxy-1,4:3,6-dianhydro-D-glucit-5-nitrat- hydrochlorid [German]
• 2-(3-Phenoxypropylamino)-2-desoxy-1,4:3,6-dianhydro-D-glucit-5-nitrat- hydrochlorid [German]

• 81844-74-8
• 3,5,9-Trioxa-4-phosphaheptacos-18-en-1-aminium, 4-hydroxy-N,N,N-trimet hyl-10-oxo-7-((1-oxo-9-octadecenyl)oxy)-, hydroxide, inner salt, 4-sul fide, (Z,Z)-
• 3,5,9-Trioxa-4-phosphaheptacos-18-en-1-aminium, 4-hydroxy-N,N,N-trimet hyl-10-oxo-7-((1-oxo-9-octadecenyl)oxy)-, hydroxide, inner salt, 4-sul fide, (Z,Z)-

• 81844-76-0
• 3,15,17-trihydroxy-5-androstene
• 3,15,17-trihydroxy-5-androstene

• 81844-87-3
• (7S)-7β-(3-Amino-2,3,6-trideoxy-α-L-lyxo-hexopyranosyloxy)-9α-methyl-7,8,9,10-tetrahydro-6,9,11-trihydroxynaphthacene-5,12-dione
• (7S)-7β-(3-Amino-2,3,6-trideoxy-α-L-lyxo-hexopyranosyloxy)-9α-methyl-7,8,9,10-tetrahydro-6,9,11-trihydroxynaphthacene-5,12-dione

• 81845-44-5
• Ciprostene
• Ciprostene

• 81846-19-7
• Treprostinil
• Treprostinil

• 81846-26-6
• CyclopentaneMethanol, 2-[[3-[[(1,1-diMethylethyl)diMethylsilyl]oxy]phenyl]Methyl]-4-[(tetrahydro-2 H-pyran-2-yl)oxy]-3-[3-[(tetrahydro-2H-pyran-2-yl)oxy]-1-octenyl]-, [1S-[1a,2a,3b(1E,3R*),4a]]-
• CyclopentaneMethanol, 2-[[3-[[(1,1-diMethylethyl)diMethylsilyl]oxy]phenyl]Methyl]-4-[(tetrahydro-2 H-pyran-2-yl)oxy]-3-[3-[(tetrahydro-2H-pyran-2-yl)oxy]-1-octenyl]-, [1S-[1a,2a,3b(1E,3R*),4a]]-

• 81846-27-7
• CyclopentaneMethanol, 2-[[3-[[(1,1-diMethylethyl)diMethylsilyl]oxy]phenyl]Methyl]-4-[(tetrahydro-2 H-pyran-2-yl)oxy]-3-[3-[(tetrahydro-2H-pyran-2-yl)oxy]-1-octenyl]-, Methanesulfonate, [1S-[1a,2a,3b(1E,3R*),4a]]-
• CyclopentaneMethanol, 2-[[3-[[(1,1-diMethylethyl)diMethylsilyl]oxy]phenyl]Methyl]-4-[(tetrahydro-2 H-pyran-2-yl)oxy]-3-[3-[(tetrahydro-2H-pyran-2-yl)oxy]-1-octenyl]-, Methanesulfonate, [1S-[1a,2a,3b(1E,3R*),4a]]-

• 81846-28-8
• 1H-Benz[f]inden-5-ol, 2,3,3a,4,9,9a-hexahydro-2-[(tetrahydro-2H-pyran-2-yl)oxy]-1-[(1E,3S)-3-[(tetrahydro-2H-pyran-2-yl)oxy]-1-octen-1-yl]-, (1R,2R,3aS,9aS)-
• 1H-Benz[f]inden-5-ol, 2,3,3a,4,9,9a-hexahydro-2-[(tetrahydro-2H-pyran-2-yl)oxy]-1-[(1E,3S)-3-[(tetrahydro-2H-pyran-2-yl)oxy]-1-octen-1-yl]-, (1R,2R,3aS,9aS)-

• 81846-60-8
• BETA-D-GLUCOPYRANOSYL NITROMETHANE
• BETA-D-GLUCOPYRANOSYL NITROMETHANE

• 81846-64-2
• BETA-D-GALACTOPYRANOSYL NITROMETHANE
• BETA-D-GALACTOPYRANOSYL NITROMETHANE

• 81846-81-3
• Butenyl-1,1''-biphenyl, isomer mixture
• Butenyl-1,1''-biphenyl, isomer mixture

• 81849-60-7
• YTTERBIUM HEXAFLUOROPENTANEDIONATE
• YTTERBIUM HEXAFLUOROPENTANEDIONATE

• 81849-98-1
• tripynadine
• tripynadine

• 81851-46-9
• 1,2-Benzisoxazol-6-ol,5-amino-3-methyl-(9CI)
• 1,2-Benzisoxazol-6-ol,5-amino-3-methyl-(9CI)