Ethinylestradiol

USA Office
SINCO PHARMACHEM INC.
364 E Main Street Suite 1004 Middletown, DE 19709
Tel：+01 (302) 314 9524
sales@sincopharmachem.com

Strategical Partner:
SHENZHEN PHYSTANDARD BIO-TECH CO., LTD.
3rd Floor D Block QingChuang City Pink Town MinKang Road 292, MinZhi Street, LongHua, ShenZhen, GuangDong, China 518131
Tel: +86 755 8178 9528 Email: info@phystandard.com
www.phystandard.com.cn

(13S,14R, 17R)-Ethinylestradiol
CAT #: E24958
CAS #: N/A
M.F .: C20H20O2
M.W .: 292.38

Ethinylestradiol
CAT #: E24959
CAS #: 57-63-6
M.F .: C20H24O2
M.W .: 296.41

Ethinylesteradiol EP Impurity H
CAT #: E24960
CAS #: 1350468-76-6
M.F .: C20H22O3
M.W .: 310.40

Ethinylesteradiol Impurity L
CAT #: E24961
CAS #: N/A
M.F .: C18H24O2
M.W .: 272.39

(13S,14R, 17S)-Ethinylestradiol
CAT #: E24963
CAS #: N/A
M.F .: C20H20O2
M.W .: 292.38

(13S,14S, 17R)-Ethinylestradiol
CAT #: E24964
CAS #: N/A
M.F .: C20H20O2
M.W .: 292.38

(13S,14S, 17S)-Ethinylestradiol
CAT #: E24965
CAS #: N/A
M.F .: C20H20O2
M.W .: 292.38

Ethinylestradiol Impurity J (1-Methyl Ethinyl Estradiol)
CAT #: E24966
CAS #: 15071-66-6
M.F .: C21H26O2
M.W .: 310.44

Ethinylestradiol-13C2
CAT #: E24967
CAS #: 57-63-6 (non-labelled)
M.F .: C20H24O2
M.W .: 298.39

Ethinylestradiol-d7
CAT #: E60037
CAS #: 57-63-6
M.F : C20H17O2D7
M.W : 303.46