CAS Number: 67703-68-8
Alternate CAS#:
Chemical Name: Ethinylestradiol EP Impurity I (6,7-Didehydro Ethynyl Estradiol)
Molecular Formula: C20H22O2
Molecular Weight: 294.39
CAS Number: 38002-18-5
Alternate CAS#:
Chemical Name: Ethinylestradiol EP Impurity G
Molecular Formula: C20H22O3
Molecular Weight: 310.39
CAS Number: 1231-96-5
Alternate CAS#:
Chemical Name: Ethinylestradiol EP Impurity B
Molecular Formula: C20H22O2
Molecular Weight: 294.39
CAS Number: 57-63-6 (non-d)
Alternate CAS#:
Chemical Name: Ethinylestradiol-d7
Molecular Formula: C20H17O2D7
Molecular Weight: 303.46
CAS Number: 60134-76-1
Alternate CAS#:
Chemical Name: Ethynyl Estradiol-3-Glucuronide
Molecular Formula: C26H32O8
Molecular Weight: 472.53
CAS Number: 57-63-6 (non-labelled)
Alternate CAS#:
Chemical Name: Ethinylestradiol-13C2
Molecular Formula: C1813C2H24O2
Molecular Weight: 298.39
CAS Number: 23351-79-3
Alternate CAS#:
Chemical Name: Ethynylbenzene-13C
Molecular Formula: 13C C613CH6
Molecular Weight: 103.13
CAS Number: 536-74-3
Alternate CAS#:
Chemical Name: Ethynylbenzene
Molecular Formula: C8H6
Molecular Weight: 102.14
CAS Number: 74-86-2
Alternate CAS#:
Chemical Name: Acetylene
Molecular Formula: C2H2
Molecular Weight: 26.04
CAS Number: N/A
Alternate CAS#:
Chemical Name: Acetil Acid-d5
Molecular Formula: C18H15N4O4D5
Molecular Weight: 361.41
CAS Number: 298-12-4
Alternate CAS#:
Chemical Name: Glyoxylic Acid, 50% w/w aqueous solution
Molecular Formula: C2H2O3
Molecular Weight: 74.04
CAS Number: 147676-78-6
Alternate CAS#:
Chemical Name: Acetil Acid
Molecular Formula: C18H20N4O4
Molecular Weight: 356.38
