Chemsigma International Co., Ltd.

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Chemsigma
Chemsigma

Organic Impurity

124-94-7

Triamcinolone

Triamcinolone [ 124-94-7 ]

98-96-4

Pyrazinamide

Pyrazinamide [ 98-96-4 ]

138530-94-6

R-(+)-Lansoprazole

R-(+)-Lansoprazole [ 138530-94-6 ]

1133229-30-7

LEVETIRACETAM-D6

LEVETIRACETAM-D6 [ 1133229-30-7 ]

6739-31-7

3-methoxy-alpha-methyl-L-tyrosine

3-methoxy-alpha-methyl-L-tyrosine [ 6739-31-7 ]

137-66-6

L-Ascorbyl 6-palmitate

L-Ascorbyl 6-palmitate [ 137-66-6 ]

100643-71-8

Desloratadine

Desloratadine [ 100643-71-8 ]

57018-53-8

2,4,6-Nonatrienal, (2E,4E,6E)-

2,4,6-Nonatrienal, (2E,4E,6E)- [ 57018-53-8 ]

81024-43-3

(R)-(+)-METOPROLOL

(R)-(+)-METOPROLOL [ 81024-43-3 ]

23981-47-7

6-METHOXY-2-NAPHTHYLACETIC ACID

6-METHOXY-2-NAPHTHYLACETIC ACID [ 23981-47-7 ]

172529-94-1

Famciclovir impurity 1

Famciclovir impurity 1 [ 172529-94-1 ]

139756-22-2

5-(5-Chlorosulfonyl-2-ethoxyphenyl)-1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one

5-(5-Chlorosulfonyl-2-ethoxyphenyl)-1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one [ 139756-22-2 ]

89267-41-4

2,6-DIMETHYL-4-(3-NITRO-PHENYL)-PYRIDINE-3,5-DICARBOXYLIC ACID 3-ETHYL ESTER 5-METHYL ESTER

2,6-DIMETHYL-4-(3-NITRO-PHENYL)-PYRIDINE-3,5-DICARBOXYLIC ACID 3-ETHYL ESTER 5-METHYL ESTER [ 89267-41-4 ]

123663-49-0

Iguratimod

Iguratimod [ 123663-49-0 ]

154229-18-2

17-(3-pyridyl)-5,16-androstadien-3beta-acetate

17-(3-pyridyl)-5,16-androstadien-3beta-acetate [ 154229-18-2 ]

2116-22-5

NADOLOL IMPURITY F

NADOLOL IMPURITY F [ 2116-22-5 ]

89531-99-7

Cyclo L–Arginine

Cyclo L–Arginine [ 89531-99-7 ]

147103-93-3

Cefprozil Impurity C

Cefprozil Impurity C [ 147103-93-3 ]

1417529-69-1

2-[(2-ethoxy-5(4-ethylpiperazine-1-sulphonyl)phenyl)]-7-ethoxycarbonyl-5-methylimidazo[5,1-f][1,2,4]triazin-4(3H)-one

2-[(2-ethoxy-5(4-ethylpiperazine-1-sulphonyl)phenyl)]-7-ethoxycarbonyl-5-methylimidazo[5,1-f][1,2,4]triazin-4(3H)-one [ 1417529-69-1 ]

59776-88-4

2-OXO-1-PYRROLIDINEACETIC ACID METHYL ESTER

2-OXO-1-PYRROLIDINEACETIC ACID METHYL ESTER [ 59776-88-4 ]

3153-34-2

ISO-PROPYLCHLOROBUTYRATE

ISO-PROPYLCHLOROBUTYRATE [ 3153-34-2 ]

1246818-51-8

rac-trans-7-Hydroxy-Pramipexole

rac-trans-7-Hydroxy-Pramipexole [ 1246818-51-8 ]

1346600-74-5

N-Desmethyl Ivabradine-d6 HCl

N-Desmethyl Ivabradine-d6 HCl [ 1346600-74-5 ]

1123211-67-5

CLINDAMYCIN PENTADECANOATE

CLINDAMYCIN PENTADECANOATE [ 1123211-67-5 ]

41340-25-4

Etodolac

Etodolac [ 41340-25-4 ]

181527-42-4

[(6s,8s,9r,10s,11s,13s,14s,16s,17r)-17-(2-chloroacetyl)-6,9-difluoro-17-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-11-yl] Propanoate

[(6s,8s,9r,10s,11s,13s,14s,16s,17r)-17-(2-chloroacetyl)-6,9-difluoro-17-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-11-yl] Propanoate [ 181527-42-4 ]

1076199-77-3

3-[3-[Bis(1-methylethyl)amino]-1-phenylpropyl]-4-hydroxy-benzoic Acid

3-[3-[Bis(1-methylethyl)amino]-1-phenylpropyl]-4-hydroxy-benzoic Acid [ 1076199-77-3 ]

15935-54-3

CARBOXYIBUPROFEN

CARBOXYIBUPROFEN [ 15935-54-3 ]

32193-43-4

Bromhexine Related Compound 2 HCl

Bromhexine Related Compound 2 HCl [ 32193-43-4 ]

66147-29-3

L-Glutamic acid,N-[4-[[(2,4-diamino-6-pteridinyl)methyl]methylamino]benzoyl]-, 1-methylester

L-Glutamic acid,N-[4-[[(2,4-diamino-6-pteridinyl)methyl]methylamino]benzoyl]-, 1-methylester [ 66147-29-3 ]

四个专属产品
4-[(2-Ethyl-6-Methylphenyl)Phenylamino]-Benzaldehyde [ 256660-20-5 ]

256660-20-5

4-[(2-Ethyl-6-Methylphenyl)Phenylamino]-Benzaldehyde

1-(Imidazo[1,2-a]Pyridin-6-yl)Propan-2-One [ 116355-08-9 ]

116355-08-9

1-(Imidazo[1,2-a]Pyridin-6-yl)Propan-2-One

Isooctanoyl-L-Glutamic-α, γ-Dibutylamide [ 486455-65-6 ]

486455-65-6

Isooctanoyl-L-Glutamic-α, γ-Dibutylamide

4-[Bis(4-methoxyphenyl)amino]benzaldehyde [ 89115-20-8 ]

89115-20-8

4-[Bis(4-methoxyphenyl)amino]benzaldehyde

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Chemsigma International Co., Ltd.

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Add: Room 11C, Building WenHui, No.101, Street CaoChangMen, Nanjing

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Notes of Product

......Organic Impurity