Pharmaceutical intermediates

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Structure Chemical Name CAS MF
3,6-dichloro-4-isopropylpyridazine 3,6-dichloro-4-isopropylpyridazine 107228-51-3 C7H8Cl2N2
2-Chloro-4,5,7-trimethylquinoline 2-Chloro-4,5,7-trimethylquinoline 329210-71-1 C12H12ClN
METHYL (1S)-1-AMINOINDANE-4-CARBOXYLATE METHYL (1S)-1-AMINOINDANE-4-CARBOXYLATE 1213699-80-9 C11H13NO2
tert-butyl 2-cyanoazetidine-1-carboxylate tert-butyl 2-cyanoazetidine-1-carboxylate 887588-82-1 C9H14N2O2
Ethyl 8-bromo-5-methyl-6-oxo-5,6-dihydro-4H-benzo[f]imidazo[1,5-a][1,4]diazepine-3-carboxylate Ethyl 8-bromo-5-methyl-6-oxo-5,6-dihydro-4H-benzo[f]imidazo[1,5-a][1,4]diazepine-3-carboxylate 78756-37-3 C15H14BrN3O3
Engelide intermediate Engelide intermediate
9-[4-(4,6-diphenyl-1,3,5-triazin-2-yll)phenyl]-N3,N3,N3,N3-tetraphenyl-9H-carbazole-3,6-diamine 9-[4-(4,6-diphenyl-1,3,5-triazin-2-yll)phenyl]-N3,N3,N3,N3-tetraphenyl-9H-carbazole-3,6-diamine 1613074-59-1 C57H40N6
4-TERT-BUTOXYCARBONYLAMINO-PIPERIDINE-1,4-DICARBOXYLIC ACID MONOBENZYL ESTER 4-TERT-BUTOXYCARBONYLAMINO-PIPERIDINE-1,4-DICARBOXYLIC ACID MONOBENZYL ESTER 252720-32-4 C19H26N2O6
(1R)-(+)-TRANS-PINANE (1R)-(+)-TRANS-PINANE 4863-59-6 C10H18
Ethyl 4-acetoxy-6,7-difluoro-2-(ethylthio)quinoline-3-carboxylate Ethyl 4-acetoxy-6,7-difluoro-2-(ethylthio)quinoline-3-carboxylate 154330-68-4 C16H15F2NO4S
(5S,6S,9R)-6-(2,3-difluorophenyl)-9-((triisopropylsilyl)oxy)-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyridin-5-aminedihydrochloride (5S,6S,9R)-6-(2,3-difluorophenyl)-9-((triisopropylsilyl)oxy)-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyridin-5-aminedihydrochloride 1373116-04-1 C25H37ClF2N2OSi
Cefiderocol Cefiderocol 1225208-94-5 C30H34ClN7O10S2
2,3-Dimethylbenzyl alcohol 2,3-Dimethylbenzyl alcohol 13651-14-4 C9H12O
1-tert-Butyl2-methyl3-oxopyrrolidine-1,2-dicarboxylate 1-tert-Butyl2-methyl3-oxopyrrolidine-1,2-dicarboxylate 130948-04-8 C11H17NO5
2-(Trifluoromethoxy)benzyl alcohol 2-(Trifluoromethoxy)benzyl alcohol 175278-07-6 C8H7F3O2
4,5-dihydro-N-[(2-methylphenyl)methyl]-1H-Imidazol-2-amine 4,5-dihydro-N-[(2-methylphenyl)methyl]-1H-Imidazol-2-amine 38941-29-6 C11H15N3
N-((3R,4R)-1-benzyl-4-Methylpiperidin-3-yl)-N-Methyl-7H-pyrrolo[2,3-d]pyriMidin-4-aMine N-((3R,4R)-1-benzyl-4-Methylpiperidin-3-yl)-N-Methyl-7H-pyrrolo[2,3-d]pyriMidin-4-aMine 1702274-61-0 C20H25N5
(3S)-10-Fluoro-2,3-dihydro-3-Methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid (3S)-10-Fluoro-2,3-dihydro-3-Methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid 117620-84-5 C13H10FNO4
(5E)-6-(3,4-Dihydroxyphenyl)-2-hydroxy-4-oxo-2,5-hexadienoic acid (5E)-6-(3,4-Dihydroxyphenyl)-2-hydroxy-4-oxo-2,5-hexadienoic acid 1256290-87-5
PROSTAGLANDIN A2 PROSTAGLANDIN A2 13345-50-1 C20H30O4
TERT-BUTYL 3-OXO-2,8-DIAZASPIRO[4.5]DECANE-8-CARBOXYLATE TERT-BUTYL 3-OXO-2,8-DIAZASPIRO[4.5]DECANE-8-CARBOXYLATE 169206-67-1 C13H22N2O3
METHYL 1-BENZYL-4-PHENYLPYRROLIDINE-3-CARBOXYLATE METHYL 1-BENZYL-4-PHENYLPYRROLIDINE-3-CARBOXYLATE 438492-33-2 C19H21NO2
Indazole-3-carboxylic acid Indazole-3-carboxylic acid 4498-67-3 C8H6N2O2
1-Methyl-4-[[4-nitro-2-(trifluoromethyl)phenyl]methyl]-piperazine 1-Methyl-4-[[4-nitro-2-(trifluoromethyl)phenyl]methyl]-piperazine 694499-24-6 C13H16F3N3O2
(1S,4R)-4-(2-Amino-6-chloro-9H-purin-9-yl)-2-cyclopentene-1-carboxylate (1S,4R)-4-(2-Amino-6-chloro-9H-purin-9-yl)-2-cyclopentene-1-carboxylate 1246819-78-2 C11H10ClN5O2
benzyl 3,3-difluorocyclobutanecarboxylate benzyl 3,3-difluorocyclobutanecarboxylate 935273-86-2 C12H12F2O2
4-(Hydroxymethyl)-5-methyl-1,3-dioxol-2-one 4-(Hydroxymethyl)-5-methyl-1,3-dioxol-2-one 91526-18-0 C5H6O4
Paliperidone Palmitate Paliperidone Palmitate 199739-10-1 C39H57FN4O4
Methyl 2-hydroxy-5-methyl-3-nitrobenzenecarboxylate Methyl 2-hydroxy-5-methyl-3-nitrobenzenecarboxylate 67191-44-0 C9H9NO5
5-Methylpyridine-2,3-dicarboxylic acid dimethyl ester 5-Methylpyridine-2,3-dicarboxylic acid dimethyl ester 112110-16-4 C10H11NO4
(S)-methyl morpholine-2-carboxylate hydrochloride (S)-methyl morpholine-2-carboxylate hydrochloride 1417789-45-7 C6H12ClNO3
8-Benzyloxy-5-((R)-2-broMo-1-hydroxyethyl)-1H-quinolinone 8-Benzyloxy-5-((R)-2-broMo-1-hydroxyethyl)-1H-quinolinone 530084-79-8 C18H16BrNO3
RebaMipide interMediate product RebaMipide interMediate product 169809-59-0 C19H16ClN2NaO4
ethyl 7-chloro-1,4-dihydro-4-oxo-1-(2-thiazolyl)-1,8-naphthyridine-3-carboxylate, 7-chloro-1,4-dihydro-4-oxo-1-(2-thiazolyl)-1,8-naphthyridine-3-carboxylic acid ethyl ester ethyl 7-chloro-1,4-dihydro-4-oxo-1-(2-thiazolyl)-1,8-naphthyridine-3-carboxylate, 7-chloro-1,4-dihydro-4-oxo-1-(2-thiazolyl)-1,8-naphthyridine-3-carboxylic acid ethyl ester 174726-87-5 C14H10ClN3O3S
(Z)-Methyl 2-ethoxy-3-((2'-(N'-hydroxycarbaMiMidoyl)biphenyl-4-yl)Methyl)-3H-benzo[d] iMidazole-4-carboxylate (Z)-Methyl 2-ethoxy-3-((2'-(N'-hydroxycarbaMiMidoyl)biphenyl-4-yl)Methyl)-3H-benzo[d] iMidazole-4-carboxylate 147403-65-4 C25H24N4O4
3-(aMinoMethyl)-4,6-diMethyl-1,2-dihydropyridin-2-one hydrochloride 3-(aMinoMethyl)-4,6-diMethyl-1,2-dihydropyridin-2-one hydrochloride 1173081-96-3 C8H13ClN2O
tert-Butyl 4-(6-((6-(1-butoxyvinyl)-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate tert-Butyl 4-(6-((6-(1-butoxyvinyl)-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate 866084-31-3 C33H45N7O4
(2R)-2-(Diphenylmethyl)pyrrolidine Hydrochloride (2R)-2-(Diphenylmethyl)pyrrolidine Hydrochloride 23627-61-4 C17H20ClN
cis-2,6-Dimethylmorpholine cis-2,6-Dimethylmorpholine 6485-55-8 C6H13NO
(7alpha,17beta)-17-(Acetyloxy)-7-[9-[(4,4,5,5,5-pentafluoropentyl)thio]nonyl]estr-4-en-3-one (7alpha,17beta)-17-(Acetyloxy)-7-[9-[(4,4,5,5,5-pentafluoropentyl)thio]nonyl]estr-4-en-3-one 415927-29-6 C34H51F5O3S
(2-Chloro-5-iodophenyl)[4-[[(3S)-tetrahydro-3-furanyl]oxy]phenyl]methanone (2-Chloro-5-iodophenyl)[4-[[(3S)-tetrahydro-3-furanyl]oxy]phenyl]methanone 915095-87-3 C17H14ClIO3
5-(2-fluorophenyl)-1H-pyrrole-3-carbonitrile 5-(2-fluorophenyl)-1H-pyrrole-3-carbonitrile 1240948-77-9 C11H7FN2
5-Bromo-2-methylbenzoic acid 5-Bromo-2-methylbenzoic acid 79669-49-1 C8H7BrO2
4-fluoro-2-Methoxy-5-nitroaniline 4-fluoro-2-Methoxy-5-nitroaniline 1075705-01-9 C7H7FN2O3
EthanediaMide iMpurity F hcl EthanediaMide iMpurity F hcl 482375-18-8 C2H4N2O2
5-Phenyl-5,7-dihydroindolo[2,3-b]carbazole 5-Phenyl-5,7-dihydroindolo[2,3-b]carbazole 1448296-00-1 C24H16N2
 2-Chloro-4-(3-iodo-1-isopropyl-1H-pyrazol-4-yl)pyrimidine 2-Chloro-4-(3-iodo-1-isopropyl-1H-pyrazol-4-yl)pyrimidine 1269440-58-5 C10H10ClIN4
Poly(9,9-dioctylfluorene-co-N-(4-butylphenyl)diphenylamine) Poly(9,9-dioctylfluorene-co-N-(4-butylphenyl)diphenylamine) 220797-16-0 C51H63N
tert-butyl 4-(2,2,2-trifluoroethyl)piperazine-1-carboxylate tert-butyl 4-(2,2,2-trifluoroethyl)piperazine-1-carboxylate 692058-21-2 C11H19F3N2O2
Intermediate of Rolapitant Intermediate of Rolapitant 552293-34-2 C30H27F6NO3
Coumarin Coumarin 15938-72-4 C28H22O9
1-BOC-3,5-DIMETHYL-PIPERAZINE 1-BOC-3,5-DIMETHYL-PIPERAZINE 129779-30-2 C11H22N2O2
10-Hydroxybenzo[h]quinoline 10-Hydroxybenzo[h]quinoline 33155-90-7 C13H9NO
11,12-Dihydroindolo[2,3-a]carbazole 11,12-Dihydroindolo[2,3-a]carbazole 60511-85-5 C18H12N2
3,20-bis(ethylenedioxy)pregna-5,7-diene 3,20-bis(ethylenedioxy)pregna-5,7-diene 19592-55-3 C25H36O4
 Isopropyl 2-((5-amino-4-((2-(dimethylamino)ethyl)(methyl)amino)-2-methoxyphenyl)amino)-4-(1-methyl-1H-indol-3-yl)pyrimidine-5-carboxylate Isopropyl 2-((5-amino-4-((2-(dimethylamino)ethyl)(methyl)amino)-2-methoxyphenyl)amino)-4-(1-methyl-1H-indol-3-yl)pyrimidine-5-carboxylate 1847465-25-1 C29H37N7O3
methyl ibogamine-18-carboxylate methyl ibogamine-18-carboxylate 467-77-6 C21H26N2O2
tert-butyl (3R,6S)-3-((tert-butoxycarbonyl)((tert-butyldimethylsilyl)oxy)amino) -6-carbamoyl -5-methyl-3,6-dihydropyridine-1(2H)-carboxylate tert-butyl (3R,6S)-3-((tert-butoxycarbonyl)((tert-butyldimethylsilyl)oxy)amino) -6-carbamoyl -5-methyl-3,6-dihydropyridine-1(2H)-carboxylate 2209874-00-8 C23H43N3O6Si
9-chloronaphtho[2,1-b]benzofuran 9-chloronaphtho[2,1-b]benzofuran 2379460-04-3 C16H9ClO
2,2-Bis(3-amino-4-hydroxyphenyl)propane 2,2-Bis(3-amino-4-hydroxyphenyl)propane 1220-78-6 C15H18N2O2
7-chloro-1H-imidazo[4,5-b]pyridine 7-chloro-1H-imidazo[4,5-b]pyridine 6980-11-6 C6H4ClN3
PIPERIDIN-4-YL-ACETIC ACID METHYL ESTER HYDROCHLORIDE
PIPERIDIN-4-YL-ACETIC ACID METHYL ESTER HYDROCHLORIDE 81270-37-3 C8H16ClNO2
(S)-3-Amino-3-(4-chlorophenyl)propan-1-ol (S)-3-Amino-3-(4-chlorophenyl)propan-1-ol 886061-26-3 C9H12ClNO
2-(3-BROMOPHENYL)PYRIDINE
2-(3-BROMOPHENYL)PYRIDINE 4373-60-8 C11H8BrN
Silicone intermediate Silicone intermediate
5-Chlorothiophene-2-ylmethanol 5-Chlorothiophene-2-ylmethanol 74168-69-7 C5H5ClOS
2,3,3-Trimethyl-3H-indole-5-sulfonic acid 2,3,3-Trimethyl-3H-indole-5-sulfonic acid 132557-72-3 C11H13NO3S
7-Chloro-1H-pyrrolo[3,2-b]pyridine 7-Chloro-1H-pyrrolo[3,2-b]pyridine 357263-48-0 C7H5ClN2
4-CHLORO-3-IODO-1H-PYRROLO[2,3-B]PYRIDINE 4-CHLORO-3-IODO-1H-PYRROLO[2,3-B]PYRIDINE 869335-73-9 C7H4ClIN2
2'-Deoxy-2'-fluoroinosine 2'-Deoxy-2'-fluoroinosine 80049-87-2 C10H11FN4O4
1-cyclopropyl-7-(2,8-diazabicyclo[4.3.0]non-8-yl)-6-fluoro-8-methoxy-4 -oxo-quinoline-3-carboxylic acid 1-cyclopropyl-7-(2,8-diazabicyclo[4.3.0]non-8-yl)-6-fluoro-8-methoxy-4 -oxo-quinoline-3-carboxylic acid 354812-41-2 C21H24FN3O4
1H-Indol-4-amine,6-fluoro-(9CI) 1H-Indol-4-amine,6-fluoro-(9CI) 885518-25-2 C8H7FN2
3-BROMO-2-PHENYLPYRIDINE 3-BROMO-2-PHENYLPYRIDINE 91182-50-2 C11H8BrN
1-fluoropyridine trifluoromethyl sulfonate 1-fluoropyridine trifluoromethyl sulfonate
4-METHOXY-1H-INDAZOL-3-AMINE 4-METHOXY-1H-INDAZOL-3-AMINE 886362-07-8 C8H9N3O
// // 2171344-61-7 C20H23ClO6
xylocytidine xylocytidine 3530-56-1 C9H13N3O5
9-([1,1′-Biphenyl]-3-yl-2,2′,3′,4,4′,5,5′,6,6′-d9)-10-bromoanthracene-1,2,3,4,5,6,7,8-d8 9-([1,1′-Biphenyl]-3-yl-2,2′,3′,4,4′,5,5′,6,6′-d9)-10-bromoanthracene-1,2,3,4,5,6,7,8-d8 2648545-58-6 C26BrD17
5-BROMO-2-METHOXY-3-METHYLPYRIDINE 5-BROMO-2-METHOXY-3-METHYLPYRIDINE 760207-87-2 C7H8BrNO
(1S,2S)-2-(((2,4-dimethylpyrimidin-5-yl)oxy)methyl)-2-(3-fluorophenyl)-N-(5-fluoropyridin-2-yl)cyclopropanecarboxamide (1S,2S)-2-(((2,4-dimethylpyrimidin-5-yl)oxy)methyl)-2-(3-fluorophenyl)-N-(5-fluoropyridin-2-yl)cyclopropanecarboxamide
NALPHA-9-Fluorenylmethoxycarbonyl-L-leucine N-carboxylic anhydride NALPHA-9-Fluorenylmethoxycarbonyl-L-leucine N-carboxylic anhydride 125814-21-3 C22H21NO5
4-CHLORO-7-BROMOINDOLE 4-CHLORO-7-BROMOINDOLE 126811-29-8 C8H5BrClN
BORTEZOMIB-PINANEDIOL BORTEZOMIB-PINANEDIOL 205393-22-2 C29H39BN4O4
[[(1a,3b,5Z,7E)-25-[(Tetrahydro-2H-pyran-2-yl)oxy]-9,10-secocholesta-5,7,10(19)-triene-1,3-diyl]bis(oxy)]bis[(1,1-dimethylethyl)dimethylsilane] [[(1a,3b,5Z,7E)-25-[(Tetrahydro-2H-pyran-2-yl)oxy]-9,10-secocholesta-5,7,10(19)-triene-1,3-diyl]bis(oxy)]bis[(1,1-dimethylethyl)dimethylsilane] 211866-07-8 C44H80O4Si2
7-bromo-[1,2,4]triazolo[1,5-a]pyridin-2-amine 7-bromo-[1,2,4]triazolo[1,5-a]pyridin-2-amine 882521-63-3 C6H5BrN4
4-AMINO-CHROMEN-2-ONE 4-AMINO-CHROMEN-2-ONE 53348-92-8 C9H7NO2
DMT-2′O-TBDMS-rG(ib) Phosphoramidite DMT-2′O-TBDMS-rG(ib) Phosphoramidite 147201-04-5 C50H68N7O9PSi
4,6-Dichloro-1H-pyrrolo[2,3-b]pyridine 4,6-Dichloro-1H-pyrrolo[2,3-b]pyridine 5912-18-5 C7H4Cl2N2
[402960-19-4],C9H18N2O2, 186.40 [402960-19-4],C9H18N2O2, 186.40 850252-34-5 C9H19ClN2O2
dibenzo[b,d]thiophene-4-carbaldehyde dibenzo[b,d]thiophene-4-carbaldehyde 23985-81-1 C13H8OS
α-Ergocryptine α-Ergocryptine 511-09-1 C32H41N5O5
a-D-Glucopyranoside,methyl  4-O-[2-O-acetyl-6-methyl-3-O-(phenylmethyl)-a-L-idopyranuronosyl]-2-deoxy-2-[[(phenylmethoxy)carbonyl]amino]-3-O-(phenylmethyl)-,6-acetate a-D-Glucopyranoside,methyl 4-O-[2-O-acetyl-6-methyl-3-O-(phenylmethyl)-a-L-idopyranuronosyl]-2-deoxy-2-[[(phenylmethoxy)carbonyl]amino]-3-O-(phenylmethyl)-,6-acetate 114869-97-5 C40H47NO15
1-(2-Amino-3-methoxyphenyl)ethan-1-one 1-(2-Amino-3-methoxyphenyl)ethan-1-one 42465-54-3 C9H11NO2
N-blocked-5'-O-DMT-2'-O-Me CED cytosine phosphoramidite N-blocked-5'-O-DMT-2'-O-Me CED cytosine phosphoramidite 110764-78-8 C47H54N5O9P
Atrasentan hydrochloride Atrasentan hydrochloride 195733-43-8 C29H38N2O6.HCl
Dimethyl  Furan-2,5-dicarboxylate Dimethyl Furan-2,5-dicarboxylate 4282-32-0 C8H8O5
thiadiazole thiadiazole 288-48-2 C2H2N2S
S-(+)-METHOPRENE S-(+)-METHOPRENE 65733-16-6 C19H34O3
4'-((2-butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl)-2'-(ethoxymethyl)-[1,1'-biphenyl]-2-sulfonamide 4'-((2-butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl)-2'-(ethoxymethyl)-[1,1'-biphenyl]-2-sulfonamide 2915370-12-4 C27H35N3O4S
2,3-DIHYDRO-2-THIOXO-PYRIDO[3,4-D]PYRIMIDIN-4(1H)-ONE 2,3-DIHYDRO-2-THIOXO-PYRIDO[3,4-D]PYRIMIDIN-4(1H)-ONE 412341-42-5 C7H5N3OS
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