Pharmaceutical Impurities Reference Standards (2)

REAGENT

Terbutaline Impurity 19

CAS:2481344-94-7

Formula:C₂₂H₂₂O₄

MW:350.41 g/mol

฿23,750.00

View

REAGENT

Sitagliptin EP Impurity A

95%

CAS:823817-55-6

Formula:C₁₆H₁₅F₆N₅O

MW:407.31 g/mol

฿7,130.00

View

REAGENT

(S)-1-(3-(4-amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidin-1-yl)prop-2-en-1-one (Ibrutinib Impurity)

97%

CAS:936563-97-2

Formula:C₂₅H₂₄N₆O₂

MW:440.50 g/mol

฿18,530.00

View

REAGENT

Sildenafil Dimer Impurity

≥98%

CAS:1346602-67-2

Formula:C₃₈H₄₆N₁₀O₈S₂

MW:834.96 g/mol

฿24,000.00

View

REAGENT

(S)-2-(2-Chlorophenyl)-2-((2-(thiophen-2-yl)ethyl)amino)aceticacid(ClopidogrelImpurity)

98%

CAS:1015247-87-6

Formula:C₁₄H₁₄ClNO₂S

MW:295.78 g/mol

฿5,380.00

View

REAGENT

(4S)-2-(5-(4-hydroxyphenyl)-3,6-dioxopiperazin-2-yl)-5,5-dimethylthiazolidine-4-carboxylicacid(AmoxicillinImpurity)

98%

CAS:94659-47-9

Formula:C₁₆H₁₉N₃O₅S

MW:365.40 g/mol

฿20,660.00

View

REAGENT

(S)-4,8,11-triethyl-4,9-dihydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione(IrinotecanImpurity)

97%

CAS:947687-01-6

Formula:C₂₄H₂₄N₂O₅

MW:420.46 g/mol

฿14,170.00

View

REAGENT

(S,E)-3-(2-((1R,3aS,7aR,E)-1-((2R,5R,E)-5,6-Dimethylhept-3-en-2-yl)-7a-methyloctahydro-4H-inden-4-ylidene)ethylidene)-4-methylenecyclohexan-1-ol(VitaminImpurity)

98%

CAS:51744-66-2

Formula:C₂₈H₄₄O

MW:396.65 g/mol

฿32,780.00

View

REAGENT

2-(((1S,2R,4S)-4-(Dimethylcarbamoyl)-2-(5-methyl-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridine-2-carboxamido)cyclohexyl)amino)-2-oxoaceticacid(EdoxabanImpurity)

98%

CAS:767625-11-6

Formula:C₁₉H₂₇N₅O₅S

MW:437.51 g/mol

฿12,800.00

View

REAGENT

(S)-N-(4-((3-Chloro-4-fluorophenyl)amino)-7-((tetrahydrofuran-3-yl)oxy)quinazolin-6-yl)formamide(AfatinibImpurity)

98%

CAS:2223677-60-7

Formula:C₁₉H₁₆ClFN₄O₃

MW:402.81 g/mol

฿6,400.00

View

Cart