Guangzhou Langqi Pharmaceutical Technology Co., Ltd??? ?? ??? ?????.

?? ?:Guangzhou Langqi Pharmaceutical Technology Co., Ltd

??:020- 66685929

???:sales@launch-pharma.com

??:China

? ?? ?:23

?? ????

8-Hydroxy Entecavir			C12H15N5O4
(+)-Halofuginone		868851-54-1	C16H17BrClN3O3
1S3S4S-Entecavir		1367369-77-4	C12H15N5O3
(+)-3α-Hydroxy-5α-Pregnan-20-one	?????-3ALPHA-OL-20-ONE	516-54-1	C21H34O2
Entecavir EP Impurity F	6-O-??-4-?????-4-????????????	649761-24-0	C27H31N5O2Si
1R3R4S-Entecavir		1367369-78-5	C12H15N5O3
(S)-2-Methylproline		42856-71-3	C6H11NO2
1R3S4R-Entecavir		188399-46-4	C12H15N5O3
(±)-Halofuginone	?????	55837-20-2	C16H17BrClN3O3
(-)-Halofuginone		7695-84-3	C16H17BrClN3O3
1S3R4R-Entecavir	(1'S,3'S,4'S)-????????	1367369-80-9	C12H15N5O3
1R3R4R-Entecavir	(1R,3R,4R)-?????	1367369-76-3	C12H15N5O3
1R3S4S-Entecavir		1367369-81-0	C12H15N5O3
(S)-Lenalidomide		202271-91-8	C13H13N3O3
1S3S4R-Entecavir	(1S,3S,4R)-?????	1367369-79-6	C12H15N5O3
(-)-Huperzine A		102518-79-6	C15H18N2O
HALOFUGINONE LACTATE	Halofuginone???	82186-71-8	C19H23BrClN3O6
7-bromo-6-chloro-3-[3-(3-hydroxy-2-piperidyl)-2-oxopropyl]quinazolin-4(3H)-one monohydrobromide		64924-67-0	C16H17BrClN3O3.HBr
Fulvestrant	? ??? ?	129453-61-8	C32H47F5O3S
Sildenafil impurity-1		42926-52-3	C9H9ClO2
Entecavir Hydrate		209216-23-9	C12H17N5O4
Sildenafil impurity-2			C22H30N6O4S
N-acryloyl glycinamide		2479-62-1	C5H8N2O2