P2756
17α,20β-Dihydroxy-4-pregnen-3-one
别名:
17α,20β-Dihydroxyprogesterone, 17α-Hydroxy-20β-dihydroprogesterone, 4-Pregnene-17α,20β-diol-3-one, Maturation Inducing hormone (MIF)
登录 查看组织和合同定价。
选择尺寸
变更视图
关于此项目
SMILES string
O=C1CC[C@@]2(C)C(CC[C@]3([H])[C@]2([H])CC[C@@]4(C)[C@@]3([H])CC[C@]4(O)[C@@H](C)O)=C1
InChI
1S/C21H32O3/c1-13(22)21(24)11-8-18-16-5-4-14-12-15(23)6-9-19(14,2)17(16)7-10-20(18,21)3/h12-13,16-18,22,24H,4-11H2,1-3H3/t13-,16-,17+,18+,19+,20+,21+/m1/s1
InChI key
MASCESDECGBIBB-FSHQYNQFSA-N
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
法规信息
新产品
此项目有
H Kagawa et al.
General and comparative endocrinology, 112(1), 80-88 (1998-09-28)
The effects of red seabream gonadotropins (PmGTH I and PmGTH II) on the induction in vitro of germinal vesicle breakdown (GVBD) and the development of maturational competence (responsiveness to maturation-inducing steroid) were examined in the oocytes of red seabream. PmGTH
M J Rocha et al.
Comparative biochemistry and physiology. Toxicology & pharmacology : CBP, 125(1), 85-91 (2002-01-16)
Ovarian samples from fear sea bass, Dicentrarchus labrax, were collected for the in vitro incubations during the spawning period. Follicles with fully developed vitellogenic oocytes showing central germinal vesicle (stage I follicles) and follicles with oocytes showing initial germinal vesicle
T Wu et al.
Biology of reproduction, 62(6), 1585-1592 (2000-05-20)
Activins, inhibins, and follistatins are important regulators of mammalian reproduction. However, their roles in lower vertebrates are poorly understood. In this study, we examined the expression of activin A, inhibin A, and follistatins in the zebrafish ovary and determined their
W Zheng et al.
General and comparative endocrinology, 105(2), 228-238 (1997-02-01)
In goldfish (Carassius auratus), pheromonal 17alpha, 20beta-dihydroxy-4-pregnen-3-one (17,20beta-P) and spawning stimuli (interaction with a sexually active female releasing prostaglandin pheromone) both increase gonadotropin-II (GtH-II) and milt volume. In the goldfish pituitary, GtH-II release is stimulated by gonadotropin-releasing hormone (GnRH) and
L O Afonso et al.
General and comparative endocrinology, 113(2), 221-229 (1999-03-20)
Plasma levels of 17beta-estradiol, 17alpha, 20beta-dihydroxy-4-pregnen-3-one (17alpha,20beta-P), and testosterone were measured in adult female coho salmon in late vitellogenesis, approximately 1.5 months before spawning and just before and following intraperitoneal injection with the aromatase inhibitor (AI) Fadrozole. Injection at dosages
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持