Erlotinib impurity 16/Desmethyl Erlotinib|183321-86-0Shanghai Forever Synthesis Co.,Ltd.

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Bendamustine impurity 1/Bendamustine Impurity D

Olanzapine impurity 4/Olanzapine Thiolactam Impurity

Atorvastatin impurity 4/Atorvastatin EP Impurity A Calcium Salt

Entecavir impurity 1/(1R,3R,4R)-Entecavir

Calcipotriol EP Impurity A

pre-Calcitriol PTAD Adduct/Calcitriol EP Impurity C

Isocyclosporine A

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Erythromycin EP Impurity B

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Clarithromycin EP Impurity B

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Riociguat Impurity 19/N-Desmethyl Riociguat

Sunitinib Amide Impurity

Caspofungin impurity 1/Caspofungin Impurity A

Lurasidone impurity 4/Lurasidone Sulfoxide

Lurasidone impurity 5/Lurasidone Sulfone

Lurasidone impurity 7/Lurasidone Piperazine N-Oxide

Rivaroxaban impurity 6/ Rivaroxaban Pseudodimer

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Prednisolone impurity 4/Prednisolone EP Impurity F

Prednisolone impurity 6/Prednisolone EP Impurity J

Products

Product ID:	FY-ERL16
Chemical Name:	Erlotinib impurity 16/Desmethyl Erlotinib
Synonyms:	2-((4-((3-ethynylphenyl)amino)-7-(2-methoxyethoxy)quinazolin-6-yl)oxy)ethan-1-ol
Cas No.:	183321-86-0
Molecular Formula:	C₂₁H₂₁N₃O₄
Molecular Weight:	379.41
Specification:	95%
Molecular Structure: