CAS Number: N/A
Alternate CAS#:
Chemical Name: Obeticholic Acid Impurity 21
Molecular Formula: C25H40O4
Molecular Weight: 404.59
CAS Number: 1620095-11-5
Alternate CAS#:
Chemical Name: Obeticholic Acid Impurity 20
Molecular Formula: C27H46O4
Molecular Weight: 434.66
CAS Number: 108970-74-7
Alternate CAS#:
Chemical Name: Penciclovir Impurity 5
Molecular Formula: C10H14N4O4
Molecular Weight: 254.25
CAS Number: N/A
Alternate CAS#:
Chemical Name: Penciclovir Impurity 4
Molecular Formula: C12H16ClN5O3
Molecular Weight: 313.74
CAS Number: 97845-72-2
Alternate CAS#:
Chemical Name: Penciclovir Impurity 3
Molecular Formula: C14H19N5O5
Molecular Weight: 337.34
CAS Number: 97845-80-2
Alternate CAS#:
Chemical Name: Penciclovir Impurity 2
Molecular Formula: C12H17N5O4
Molecular Weight: 295.3
CAS Number: 100199-40-4
Alternate CAS#:
Chemical Name: Penciclovir Impurity 1
Molecular Formula: C10H14ClN5O2
Molecular Weight: 271.71
CAS Number: 39809-25-1(non-d)
Alternate CAS#:
Chemical Name: Penciclovir-d4
Molecular Formula: C10H11D4N5O3
Molecular Weight: 257.28
CAS Number: 39809-25-1
Alternate CAS#:
Chemical Name: Penciclovir
Molecular Formula: C10H15N5O3
Molecular Weight: 253.26
CAS Number: N/A
Alternate CAS#:
Chemical Name: Penduletin
Molecular Formula: C18H16O7
Molecular Weight: 344.32
CAS Number: 81171-21-3
Alternate CAS#:
Chemical Name: Pentamidine Impurity 1
Molecular Formula: C3H8O4S
Molecular Weight: 140.15
CAS Number: N/A
Alternate CAS#:
Chemical Name: Penbutolol-d9
Molecular Formula: C18H20NO2D9
Molecular Weight: 300.49













