TLC Pharmaceutical Standards — products catalogue

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All APIs CRMs Stable Isotope Labeled Nitrosamines Impurities Glucuronides Metabolites Other New Products

01 — Find your standard

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Parent drug

18 standards shown · Impurities

W-005003INQUIRE FURTHER

27-Hydroxywithanone

CAS #871949-32-5

Mol. formulaC₂₈H₃₈O₇

Mol. weight486.61

Details

W-007001BACK ORDER

WX-0593 Impurity 1

CAS #450-91-9

Mol. formulaC₇H₈FNO

Mol. weight141.15

Details

W-007002BACK ORDER

WX-0593 Impurity 2

CAS #2007917-26-0

Mol. formulaC₁₆H₂₅N₃O

Mol. weight275.40

Details

W-007003BACK ORDER

WX-0593 Impurity 3

CAS #2173083-57-1

Mol. formulaC₁₇H₂₇N₃O

Mol. weight289.42

Details

W-007004BACK ORDER

WX-0593 Impurity 4

CAS #NA

Mol. formulaC₂₃H₃₂N₄O₂

Mol. weight396.54

Details

W-007006BACK ORDER

WX-0593 Impurity 6

CAS #NA

Mol. formulaC₁₇H₂₇N₃O₂

Mol. weight305.42

Details

W-0114IN STOCK

Warfarin EP Impurity C ((E)-Benzalacetone)

CAS #1896-62-4

Mol. formulaC₁₀H₁₀O

Mol. weight146.19

Details

W-0117BACK ORDER

Warfarin Impurity 1

CAS #55901-61-6

Mol. formulaC₁₃H₁₄O

Mol. weight186.26

Details

W-0122BACK ORDER

Warfarin Impurity 2

CAS #NA

Mol. formulaC₂₁H₂₂O₄

Mol. weight338.40

Details

W-0123BACK ORDER

Warfarin Impurity 3

CAS #NA

Mol. formulaC₁₉H₁₈O₄

Mol. weight310.35

Details

W-0124BACK ORDER

Warfarin Impurity 4

CAS #NA

Mol. formulaC₂₃H₂₆O₄

Mol. weight366.46

Details

W-0125BACK ORDER

Warfarin Impurity 5

CAS #NA

Mol. formulaC₁₉H₁₆O₄

Mol. weight308.33

Details

W-0126BACK ORDER

Warfarin Impurity 6

CAS #NA

Mol. formulaC₂₆H₂₀O₄

Mol. weight396.44

Details

W-0127BACK ORDER

Warfarin Impurity 7

CAS #NA

Mol. formulaC₁₈H₁₈O₃

Mol. weight282.34

Details

W-0128IN STOCK

Warfarin EP Impurity A (Warfarin USP Related Compound A)

CAS #15156-56-6

Mol. formulaC₁₈H₁₆O₂

Mol. weight264.32

Details

W-0129IN STOCK

Warfarin EP Impurity B (4-Hydroxy Coumarin)

CAS #1076-38-6

Mol. formulaC₉H₆O₃

Mol. weight162.14

Details

W-0133IN STOCK

Warfarin EP Impurity C (Benzalacetone) (Mixture of E and Z Isomers)

CAS #122-57-6

Mol. formulaC₁₀H₁₀O

Mol. weight146.19

Details

W-0134IN STOCK

Warfarin EP Impurity C (Benzalacetone) (Z-Isomer)

CAS #937-53-1

Mol. formulaC₁₀H₁₀O

Mol. weight146.19

Details

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