19-Norprogesterone 19-去甲孕酮
CAS 472-54-8 MFCD00058412
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信息真实价格透明
资金保障
专业采购外包团队在线服务
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分类
- Bioactive Small Molecules, Cell Biology, Cell Signaling and Neuroscience, Cytokines, Growth Factors and Hormones, Hormones, N, Progesterone, Steroid Hormones
- {SNA} Bioactive Small Molecules, Cell Biology, Cell Signaling and Neuroscience, Cytokines, Growth Factors and Hormones, Hormones, N, Progesterone, Steroid Hormones
相关文献及参考
- Nilsen, J., and Brinton, R.D., Impact of progestins on estrogen-induced neuroprotection: synergy by progesterone and 19-norprogesterone and antagonism by medroxyprogesterone acetate Endocrinology 143 , 205-212, (2002)
安全信息
TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Implant SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 234 mg/kg/56W-C TOXIC EFFECTS : Tumorigenic - equivocal tumorigenic agent by RTECS criteria Tumorigenic - increased incidence of tumors in susceptible strains REFERENCE : NATUAS Nature. (Nature Subscription Dept., POB 1018, Manasguan, NJ 08736) V.1- 1869- Volume(issue)/page/year: 212,686,1966
TYPE OF TEST : TD - Toxic dose (other than lowest) ROUTE OF EXPOSURE : Implant SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 400 mg/kg/56W-C TOXIC EFFECTS : Tumorigenic - equivocal tumorigenic agent by RTECS criteria Reproductive - Tumorigenic effects - ovarian tumors REFERENCE : JRPFA4 Journal of Reproduction and Fertility. (Biochemical Soc. Book Depot, POB 32, Commerce Way, Colchester, Essex CO2 8HP, UK) V.1- 1960- Volume(issue)/page/year: 6,99,1963
TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - rat DOSE : 350 ug/kg SEX/DURATION : female 7 d
TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Implant SPECIES OBSERVED : Rodent - rat DOSE : 30 mg/kg SEX/DURATION : female 2 day(s) pre-mating female 1-22 day(s) after conception TOXIC EFFECTS : Reproductive - Fertility - pre-implantation mortality (e.g. reduction in number of implants per female; total number of implants per corpora lutea) REFERENCE : JRPFA4 Journal of Reproduction and Fertility. (Biochemical Soc. Book Depot, POB 32, Commerce Way, Colchester, Essex CO2 8HP, UK) V.1- 1960- Volume(issue)/page/year: 12,225,1966
TYPE OF TEST : TDLo - Lowest published toxic dose
TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Implant SPECIES OBSERVED : Rodent - rat DOSE : 30 mg/kg SEX/DURATION : female 2 day(s) pre-mating - 10 day(s) post-birth TOXIC EFFECTS : Reproductive - Maternal Effects - ovaries, fallopian tubes REFERENCE : JRPFA4 Journal of Reproduction and Fertility. (Biochemical Soc. Book Depot, POB 32, Commerce Way, Colchester, Essex CO2 8HP, UK) V.1- 1960- Volume(issue)/page/year: 12,225,1966
TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Implant SPECIES OBSERVED : Rodent - mouse DOSE : 400 mg/kg SEX/DURATION : female 56 week(s) pre-mating TOXIC EFFECTS : Reproductive - Fertility - female fertility index (e.g. # females pregnant per # sperm positive females; # females pregnant per # females mated) REFERENCE : JRPFA4 Journal of Reproduction