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Synthesis Analytics

Catalogue

CNS & Neurology reference standards

Search 912 reference standards, impurities and working standards by compound name or CAS number. Everything listed can be quoted — pack sizes from 10 mg upward.

Browse molecules A–Z

Showing 49–72 of 169 compounds

Duloxetine

Duloxetine EP Impurity E

CAS Number

On request

EP Impurity Standard
Duloxetine

Duloxetine EP Impurity F

CAS Number

116817-28-8

EP Impurity Standard
Duloxetine

Duloxetine Impurity N-Desmethyl

CAS Number

178273-35-3

Reference Standard
Duloxetine

Duloxetine Impurity Alpha

CAS Number

940291-11-2

Reference Standard
Duloxetine

hydroxy Duloxetine Impurity Hydroxy

CAS Number

132335-44-5

Reference Standard
Duloxetine

Duloxetine Impurity A (R-isomer)

CAS Number

116539-60-7

Isomeric Impurity
Duloxetine

Duloxetine Impurity B

CAS Number

116539-55-0

Reference Standard
Duloxetine

Duloxetine Impurity C

CAS Number

949096-01-9

Reference Standard
Duloxetine

Duloxetine Impurity D

CAS Number

90-15-3

Reference Standard
Duloxetine

Duloxetine Impurity E

CAS Number

On request

Reference Standard
Duloxetine

Duloxetine Impurity F

CAS Number

On request

Reference Standard
Duloxetine

Duloxetine Impurity Alpha hydroxy

CAS Number

940291-11-2

Reference Standard
Duloxetine

Duloxetine Impurity Hydroxy

CAS Number

132335-44-5

Reference Standard
Eletriptan

Eletriptan N-oxide

CAS Number

1217641-89-8

N-Oxide Impurity
Eletriptan

ent-Eletriptan

CAS Number

1252673-29-2

Reference Standard
Eletriptan

N-Desmethyl Eletriptan

CAS Number

1391054-78-6

Reference Standard
Eletriptan

Eletriptan Dimer Impurity

CAS Number

On request

Dimer Impurity
Eletriptan

Eletriptan Impurity A

CAS Number

143322-55-8

Reference Standard
Eletriptan

Eletriptan Impurity B

CAS Number

143322-57-0

Reference Standard
Eletriptan

Eletriptan Impurity C

CAS Number

188113-72-6

Reference Standard
Eletriptan

Eletriptan Impurity D

CAS Number

1225327-16-1

Reference Standard
Entacapone

Entacapone EP Impurity A

CAS Number

145195-63-7

EP Impurity Standard
Entacapone

Entacapone EP Impurity B

CAS Number

On request

EP Impurity Standard
Entacapone

Entacapone EP Impurity C

CAS Number

116313-85-0

EP Impurity Standard
Rows of stoppered glass tubes under warm light

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