Closantel

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

Closantel Impurity A
CAT #: C23181
CAS #: N/A
M.F .: C7H4I2O3
M.W .: 389.92

Closantel Impurity B
CAT #: C23182
CAS #: N/A
M.F .: C15H12Cl2N2
M.W .: 291.18

Closantel Impurity C
CAT #: C23183
CAS #: N/A
M.F .: C22H15Cl2I2NO4
M.W .: 682.08

Closantel Impurity D
CAT #: C23184
CAS #: N/A
M.F .: C22H16Cl2I2N2O3
M.W .: 681.10

Closantel Impurity E
CAT #: C23185
CAS #: N/A
M.F .: C22H14Cl3IN2O2
M.W .: 571.63

Closantel Impurity F
CAT #: C23186
CAS #: 50274-07-2
M.F .: C21H13Cl2I2NO3
M.W .: 652.06

Closantel Impurity G
CAT #: C23187
CAS #: N/A
M.F .: C23H18Cl2I2N2O3
M.W .: 695.13

Closantel Impurity H
CAT #: C23188
CAS #: N/A
M.F .: C23H17Cl2I2NO4
M.W .: 696.11

Closantel Impurity I
CAT #: C23189
CAS #: N/A
M.F .: C22H15Cl2IN2O2
M.W .: 537.19

Closantel Impurity J
CAT #: C23190
CAS #: N/A
M.F .: C44H27Cl3I4N4O4
M.W .: 1289.71

Closantel-(Benzoyl ring-13C6)
CAT #: C23191
CAS #: 57808-65-8 (non-13C)
M.F .: C22H14Cl2I2N2O2
M.W .: 669.02