CAS Number: 2204518-92-1

Alternate CAS#:

Chemical Name: Erlotinib Impurity 1

Molecular Formula: C22H24ClN3O4

Molecular Weight: 429.9

CAS Number: N/A

Alternate CAS#:

Chemical Name: Erlotinib Carboxylic Acid

Molecular Formula: C22H25N3O6

Molecular Weight: 427.46

CAS Number: 882420-22-6

Alternate CAS#:

Chemical Name: Erlotinib Hydroxy Metabolite

Molecular Formula: C22H23N3O5

Molecular Weight: 409.45

CAS Number: 179688-29-0

Alternate CAS#:

Chemical Name: Erlotinib Lactam Impurity

Molecular Formula: C14H18N2O5

Molecular Weight: 294.31

CAS Number: 183322-18-1

Alternate CAS#:

Chemical Name: Erlotinib Chloro Impurity

Molecular Formula: C14H17ClN2O4

Molecular Weight: 312.76

CAS Number: 882172-60-3

Alternate CAS#:

Chemical Name: Erlotinib metabolite M11

Molecular Formula: C21H19N3O5

Molecular Weight: 393.4

CAS Number: 183320-51-6

Alternate CAS#:

Chemical Name: Erlotinib O-Desmethyl Metabolite Isomer (M14) HCl

Molecular Formula: C21H21N3O4. HCl

Molecular Weight: 379.42 36.46

CAS Number: 2012598-45-5

Alternate CAS#:

Chemical Name: Erlotinib O-Desmethyl Metabolite Isomer (M14)-d4

Molecular Formula: C21H17D4N3O4

Molecular Weight: 383.44

CAS Number: 183321-86-0

Alternate CAS#:

Chemical Name: Erlotinib O-Desmethyl Metabolite Isomer (M14)

Molecular Formula: C21H21N3O4

Molecular Weight: 379.42

CAS Number: 183320-29-8

Alternate CAS#:

Chemical Name: Erlotinib O-Desmethyl Metabolite Isomer (M13)

Molecular Formula: C21H21N3O4

Molecular Weight: 379.42

CAS Number: 1189953-78-3

Alternate CAS#:

Chemical Name: Erlotinib-d6 HCl

Molecular Formula: C22H17D6N3O4. HCl

Molecular Weight: 399.48 36.46

CAS Number: N/A

Alternate CAS#:

Chemical Name: Ertugliflozin isomer

Molecular Formula: C22H25ClO7

Molecular Weight: 436.89