+01 (302) 314 9524
info@sincopharmachem.com
cart(0)
sign

HOME
PRODUCTS
ABOUT US
- About us
- Service
PROJECT LIST
ORDER
CONTACT US

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

Products

Home

Products

Levonorgestrel

Levonorgestrel Impurity B

To find your want

Levonorgestrel Impurity B

CAT#:	L27273
Product Name:	Levonorgestrel Impurity B
M.F.:	C21H28O2
M.W.:	312.46
CAS#:	19914-67-1
Specification:	10mg/vial,25mg/vial,50mg/vial

ADD TO CART

RELATED PRODUCTS

Levonorgestrel Sulfate Sodium Salt
CAT #: L27259
CAS #: NA
M.F .: C21H27O5S.Na
M.W .: 391.51 22.99

Levonorgestrel EP Impurity I
CAT #: L27260
CAS #: 20402-62-4
M.F .: C21H28O3
M.W .: 328.46

Levonorgestrel EP Impurity G
CAT #: L27261
CAS #: 87585-03-3
M.F .: C21H28O3
M.W .: 328.46

Levonorgestrel EP Impurity H
CAT #: L27262
CAS #: 55555-97-0
M.F .: C21H28O3
M.W .: 328.46

Levonorgestrel EP Impurity N
CAT #: L27263
CAS #: 4222-96-2
M.F .: C19H26O2
M.W .: 286.42

Levonorgestrel EP Impurity P
CAT #: L27264
CAS #: 100021-05-4
M.F .: C21H28O2
M.W .: 312.46

Levonorgestrel Impurity C
CAT #: L27265
CAS #: 1337972-89-0
M.F .: C23H28O
M.W .: 320.48

Levonorgestrel Impurity M
CAT #: L27266
CAS #: 51087-61-7
M.F .: C21H26O2
M.W .: 310.44

Delta1 (10)-4, 5-dihydro-levonorgestrel
CAT #: L27267
CAS #: N/A
M.F .: C21H28O2
M.W .: 312.46

Levonorgestrel Impurity A
CAT #: L27268
CAS #: 1260525-53-8
M.F .: C21H26O2
M.W .: 310.44

Levonorgestrel Impurity S
CAT #: L27269
CAS #: 176254-10-7
M.F .: C22H30O2
M.W .: 326.48

Levonorgestrel EP Impurity O
CAT #: L27270
CAS #: 155683-60-6
M.F .: C22H32O3
M.W .: 344.50

Levonorgestrel Impurity L (18-Methylester-4-ene-3,17-dione)
CAT #: L27271
CAS #: 21800-83-9
M.F .: C19H26O2
M.W .: 286.42

D-(-)-Norgestrel (Levonorgestrel)
CAT #: L27272
CAS #: 797-63-7
M.F .: C21H28O2
M.W .: 312.46

Levonorgestrel Impurity B
CAT #: L27273
CAS #: 19914-67-1
M.F .: C21H28O2
M.W .: 312.46

10-alpha-Hydroxy Levonorgestrel
CAT #: L27274
CAS #: N/A
M.F .: C21H28O3
M.W .: 328.46

Levonorgestrel Impurity V (Aromatic Levonorgestrel)
CAT #: L27275
CAS #: 14009-70-2
M.F .: C22H28O2
M.W .: 324.47

Levonorgestrel Impurity W
CAT #: L27276
CAS #: N/A
M.F .: C21H24O2
M.W .: 308.42

Levonorgestrel Impurity R
CAT #: L27277
CAS #: 2322-77-2
M.F .: C20H28O2
M.W .: 300.44

Levonorgestrel Impurity Q
CAT #: L27278
CAS #: 1038-28-4
M.F .: C20H30O2
M.W .: 302.46

Levonorgestrel Impurity T
CAT #: L27279
CAS #: 799-43-9
M.F .: C22H30O2
M.W .: 326.48

Delta-5(10)-8-alfa-Levonorgestrel
CAT #: L27280
CAS #: 5772-36-1
M.F .: C21H28O2
M.W .: 312.46

Levonorgestrel Impurity J (6-Keto Levonorgestrel)
CAT #: L27281
CAS #: 1175109-63-3
M.F .: C21H26O3
M.W .: 326.44

Levonorgestrel Impurity D
CAT #: L27282
CAS #: 32419-58-2
M.F .: C21H30O
M.W .: 298.47

About Us
- About us
- Service
Categories
Contact Us
- +01 (302) 314 9524
- +01 (302) 314 9524
- 364 E Main Street Suit 1004 Middletown, DE19709