Shaanxi Chenggu Zhenhua Biochemical Techology Co.,Ltd.(Shaanxi Chenggu Zhenhua Chemical Factory)??? ?? ??? ?????.

?? ?:Shaanxi Chenggu Zhenhua Biochemical Techology Co.,Ltd.(Shaanxi Chenggu Zhenhua Chemical Factory)

??:0916-7214888

???:sales@zhenhuabio.com

??:China

? ?? ?:31

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Progesterone	??????	57-83-0	C21H30O2
Norethindrone	???????	68-22-4	C20H26O2
Testosterone	??????	58-22-0	C19H28O2
Hydroxyprogesterone caproate	??????????????????	630-56-8	C27H40O4
Hydroxyprogesterone acetate	??????????? ?????	302-23-8	C23H32O4
Open loop
Epiandrosterone acetate		1239-31-2	C21H32O3
19-hydroxy-4 androstenedione
Diosgenin	?????	512-04-9	C27H42O3
17A hydroxyprogesterone			C21H30O3
16-Dehydropregnenolone acetate	16-????????????????	979-02-2	C23H32O3
5,16-pregnane-3-acetate-20-ketone
Debromination
Androst-4-en-3-carboxylate -17Β
F4
Dehydroepiandrosterone	?????	53-43-0	C19H28O2
17A hydroxyprogesterone acetate			C23H32O4
3Β-hydroxy-pregnane-5,16-dien-20-one-3-acetate
Saponin	???	8047-15-2	C27H42O3
16-Denyprasterone acetate			C23H32O3
16-Dehydropregnenolone	16-???????????	1162-53-4	C21H30O2
Norandrostenedione		734-32-7	C18H24O2
16a,17a-Epoxyprogesterone		1097-51-4	C21H28O3
Pregnenolone acetate	?????? ?????	1778-02-5	C23H34O3
Pregnenolone		145-13-1	C21H32O2
Pregnancy-4-ene-3,20-dione
Alkali off
Acid off
Monoester
16,17-A- epoxy progestin
19-Norandrost-5(10)-ene-3,17-dione	19-??????-5(10)-?-3,17-??	3962-66-1	C18H24O2