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    網站首頁 | ENGLISH
    Pharmaceutical intermediates

    Anti-tumor drugs

    Name

    Key intermediate

    CAS NO
    Axitinib

    3,6-diiodo(1H)indazole

    Methyl 2-mercaptobenzoate

    319472-78-1

    4892-02-8

    Crizotinib

    4-Iodo-1H-pyrazole

    (R)-3-(1-(2,6-dichloro-3-fluorophenyl)ethoxy)-2-nitropyridine

    4-(4-Bromopyrazol-1-yl)piperidine-1-carboxylic acid tert-butyl ester

    (R)-5-bromo-3-(1-

    3469-69-0

    877397-70-1

    877399-50-3

    877399-00-3

    Lapatinib

    2-(Methylsulfonyl)-ethanamine hydrochloride

    N-[3-Chloro-4-(3-fluorobenzyloxy)phenyl]-6-iodoquinazolin-4-amine

    3-Chloro-4-(3-fluorobenzyloxy)aniline

    104458-24-4

    231278-20-9

    202197-26-0

    Pazopanib

    3-Methyl-6-nitro-1H-Indazole

    2,3-dimethyl-6-nitro-2H-indazole

    2,3-dimethyl-2H-indazol-6-amine

    2,4-Dichloropyrimidine

    3-Amino-6-methylbenzenesulfonam

    6494-19-5

    444731-73-1

    444731-72-0

    3934-20-1

    6973-09-7

    Regorafenib

    3-Fluoro-4-Nitrophenol

    3-Fluoro-4-aminophenol

    394-41-2

    399-95-1

    Afatinib

    trans 4-Dimethylaminocrotonic acid hydrochloride

    848133-35-7

    Gefitinib

    4-(3-chloropropyl)-morpholin

    7357-67-7

    Anti-inflammatory drugs

    Name

    Key intermediate

    CAS NO
    Tofacitinib

    1-benzyl-4-methylpiperidin-3-ol 4-methylbenzenesulfonate

    (3R,4R)-1-benzyl-N,4-dimethylpiperidin-3-amine hydrochloride

    2,4-Dichloro-1H-pyrrolo[2,3-d]pyrimidine

    3-bis(4-

    493040-20-3

    477600-70-7

    90213-66-4

    477600-71-8

    Formoterol

    2-Bromo-4'-Benzyloxy-3'-nitroacetophenone

    (1R,2S)-1-Amino-2-indanol

    43229-01-2

    136030-00-7

    Umeclidiniu

    Phenyl(piperidin-4-yl)methanone

    37586-22-4

    Hypoglycemic agents

    Name

    Key intermediate

    CAS NO
    Alogliptin

    (R)-3-Boc-aminopiperidine

    309956-78-3

    Anagliptin

    2-Methylpyrazolo[1,5-a]pyriMidine-6-carboxylic acid

    2-Methylpyrazolo[1,5-a]pyrimidine-6-carboxamide

    1,2-Diamino-2-methylpropane

    739364-95-5

    338953-49-4

    811-93-8

    Dapagliflozin

    5-Bromo-2-chloro-4’-ethoxydiphenylmethane

    4-Iodo-1-chloro-2-(4-ethoxybenzyl)benzene

    (5-bromo-2-chlorophenyl)(4-ethoxyphenyl)methanone

    461432-23-5

    1103738-29-9

    461432-22-4

    Vildagliptin

    3-Amino-1-adamantanol

    (2S)-1-(Chloroacetyl)-2-pyrrolidinecarbonitrile

    L-Prolinamide

    702-82-9

    207557-35-5

    7531-52-4

    Canagliflozin

    2-(4-fluorophenyl)thiophene

    (5-(4-fluorophenyl)thiophen-2-yl)(5-iodo-2-methylphenyl)methanone

    2-(4-fluorophenyl)-5-(5-iodo-2-methylbenzyl)thiophene

    (5-bromo-2-methylph

    58861-48-6

    1071929-08-2

    898566-17-1

    1132832-75-7

    1030825-20-7

    Anticoagulants drugs

    Name

    Key intermediate

    CAS NO
    Dabigatran

    N-(4-Cyanophenyl)glycine

    4-(Methylamino)-3-nitrobenzoic Acid

    3-(Pyridin-2-ylamino)propanoate

    Ethyl N-[3-amino-4-(methylamino)benzoyl]-N-pyridin-2-yl-beta-alaninate

    42288-26-6

    41263-74-5

    103041-38-9

    212322-56-0

    Ticagrelor

    4,6-dichloro-5-nitro-2-(propylsulfanyl)pyrimidine

    (1R,2S)-2-(3,4-Difluorophenyl)cyclopropanamine

    (1R,2R)-2-(3,4-difluorophenyl) cyclopropanamine(S)-(carboxylato(phenyl) methyl)h

    145783-14-8

    220352-38-5

    376608-71-8

    Antiepileptics drugs

    Name

    Key intermediate

    CAS NO
    Retigabine (ezogabine)

    2-Amino-5-[(4-fluorobenzyl)amino]-1-nitrobenzene

    4-(4-Fluorobenzylamino)-1,2-phenylenediamine

    150812-21-8

    491871-67-1

    Anti-HIV drugs

    Name

    Key intermediate

    CAS NO
    Abacavir

    (2-Amino-4,6-dichloro-5-pyrimidinyl)formamide

    (1S,4R)-4-(2-amino-6-chloro-9H-purin-9-yl)-2-Cyclopentene-1- methano

    171887-03-9

    136522-33-3

    Etravirine

    (4-Cyanophenyl)guanidine

    4-Aminobenzonitrile

    5637-42-3

    873-74-5

    Ritonavir

    154212-59-6

    154212-61-0

    144164-11-4

    154212-59-6

    154212-61-0

    144164-11-4

    Atazanavir

    4-(2-Pyridinyl)- benzaldehyde

    N-(Methoxycarbonyl)-L-tert-leucine

    Tert-Butyl[(1S)-1-(2R)-Oxiranyl-2-Phenylethyl]carbamate

    2-[[4-(2-Pyridinyl)phenyl]methylene]- hydrazin

    127406-56-8

    162537-11-3

    98760-08-8

    198904-84-6

    198904-86-8

    Aliskiren

    5-Bromo 2-methoxy phenol

    37942-01-1

    Antihypertensives drugs

    Name

    Key intermediate

    CAS NO
    Aliskiren

    5-Bromo 2-methoxy phenol

    37942-01-1

    Custom Products

    Code

    Name

    CAS NO

    112 Chloro [1,1-biphenyl] 2,5-diol

    117-71-5

    113 3-amino-2-methoxy-dibenzofuran

    5834-17-3

    120 2-methoxy - dibenzofuran 20357-70-4
    394 2- hydroxydibenzofuran 86-77-1
    396 3-nitro-2-methoxy-dibenzofuran 2672-81-3
    392 3-hydroxy -N- (2- methoxy-3-dibenzofuran-yl) -2-naphthalene-carboxamide 96460-88-7
    810 3-phenoxy-propionic acid ethyl ester 22409-91-2
    368 Heptachloropropane 3849-33-0
    246 Dibenzyl diphosphite of tetraethyl 4546-4-7
    372 2-nitropropane 79-46-9
    373 2,3-dimethyl-2,3-dinitro-butane 3964-18-9
    202 4,4-diiodo-biphenyl 3001-15-8
    1016 2,4 Nitrodiphenylamine

    961-68-2

    1024 Cinnamic acid isopropyl ester 3001-15-8
    325 Dichloro glyoxime 2038-44-0
    1037 Acetoacetate (2-methoxy) ethyl 22502-03-0
    1074 D-3-bromo-camphor-8-sulfonic acid ammonium salt 22502-03-0
    111 Arecoline hydrobromide hydrochloride 300-08-3
    201 4- iodobiphenyl 1591-31-7
    375 2-methyl-4,6-dichloro-5-aminopyrimidine 39906-04-2
    601 Diethyl oxaloacetate sodium salt 40876-98-0
    990 O Nitrodiphenylamine 119-75-5
    925 Azomethine -H- monosodium salt monohydrate 206752-32-1
    1035 4-hydroxyisophthalic acid 636-46-4
    6-Chloro-indol-2-one 56341-37-8
    2- -aminoindan 2975-41-9
    1- Bromocarbazole 16807-11-7
    N- methyl trifluoroacetamide 815-06-5
    2,8-dibromo dibenzofuran 10016-52-1
    2-bromo-1- (2,2-dimethyl -4H-1,3- benzodioxin-6-yl) ethanone 102293-80-1
    N, N- diethyl ethyl acrylate 13894-28-5
    3'-nitro-4'-benzyloxy-2-bromoacetophenone 43229-01-2
    600 6-hydroxy-1-naphthoic acid 2437-17-4
    Between 4-methoxy-phthalate 2206-43-1
    2-nitropropane 79-46-9
    D-3-bromo-camphor-8-sulfonic acid ammonium salt D-3-bromo-camphor-8-sulfonic acid ammonium salt
    dioctyl 3,4,5,6-tetrabromophthalate

    26040-751-7

    Benzonitrile, 3-ethoxy-4-methoxy-

    60758-86-3

    1-Bromo-3-ethoxy-4-methoxybenzene

    52849-52-2

    4-Bromoveratrole

    2859-78-1

    Cyclen

    294-90-6

    Amisulpride

    71675-85-9

    Valproic acid

    99-66-1

    Cyclobutanecarboxylic acid

    3721-95-7

    DL-Mandelic acid

    90-64-2;611-72-3

    45 Records
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