Lutein Cas: 57-83-0
| Nambala ya Catalog | XD91967 |
| Dzina lazogulitsa | Lutein |
| CAS | 57-83-0 |
| Fomu ya Molecularla | C21H30O2 |
| Kulemera kwa Maselo | 314.46 |
| Zambiri Zosungira | Wozungulira |
| Harmonize Tariff Code | 29372390 |
Mafotokozedwe a Zamalonda
| Maonekedwe | Yellow powder |
| Asay | 99% mphindi |
| Malo osungunuka | 128-132 °C (kuyatsa) |
| alpha | 186º (c=1, ethanol) |
| Malo otentha | 394.13 ° C (kuyerekeza molakwika) |
| kachulukidwe | d23 1.166;d20 1.171 |
| refractive index | 182 ° (C=2, Dioxane) |
| Fp | 2 ℃ |
| kusungunuka | H2O: 25 mg/mL, ikhoza kukhala yomveka pang'ono |
| Kusungunuka kwamadzi | <0.1 g/100 mL pa 19 ºC |
Zotsatira zazikulu za thupi za progesterone:
1. Progesterone ikhoza kukhalabe ndi pakati pa nyama yaikazi, ndikuyambitsa kusintha kwa thupi, monga kuletsa kwa estrus yaikazi.
2. Progesterone ili ndi mphamvu yolimbikitsa kukhuthala kwa chiberekero cha chiberekero, kulimbikitsa kupindika kwa gland ndi kuonjezera ntchito ya katulutsidwe.
3. Progesterone imatha kulepheretsa chiberekero cha chiberekero, ndikupangitsa kuti chiberekero chitseke, kutulutsa ntchofu, ndi zina zotero. fetus.
4. Ma progesterone ochepa amagwiritsidwanso ntchito limodzi ndi hormone estrogen kulimbikitsa estrus wamkazi.Kugwirizana pakati pa progesterone ndi prolactin kumatha kulimbikitsa kukula kwa glands za mammary.
5. Progesterone imakhudzidwa ndi kayendetsedwe ka mayankho a hypothalamus ndi anterior pituitary, zomwe zimapangitsa kuti mahomoni obereka asamayende bwino.Mu vivo, progesterone zili zamitundu yonse ya follicular ya ziweto zimakhala pansi pa 1 ng/ml, pamene nthawi ya bovine corpus luteum ndi pafupifupi 4 ng/ml, nthawi ya mimba ndi pafupifupi 18 ng/ml.
6. Kale kafukufuku wa zamankhwala amuzolengedwa akusonyeza kuti progesterone modulates zochita monga progestogens, zachipatala zochizira chizolowezi kuchotsa mimba, dysmenorrhea, amenorrhea ndi zizindikiro zina.Imodzi mwa ntchito zofunika kwambiri progesterone ndi monga mahomoni mankhwala, kulimbikitsa ndi kusunga uterine kusintha kumayambiriro siteji ya mimba, ntchito chizolowezi kuchotsa mimba, kusasamba, etc. , yomwe imagwiritsidwa ntchito pochiza matenda omwe akuwopsyeza kuchotsa mimba.
Progesterone imagwiritsidwa ntchito ngati njira yolerera, chifukwa cha amenorrhea, matenda a premenopausal, kusabereka, mimba yosakwanira, ndi kutaya magazi kwa uterine.
Hormone ya Steroid yopangidwa ndi corpus luteum.Imapangitsa kusasitsa ndi ntchito zachinsinsi za endothelium ya uterine;imalepheretsa ovulation.Progesterone imakhudzidwa ndi etiology ya khansa ya m'mawere.Chigawo ichi ndi chodetsa nkhawa chomwe chikubwera (CECs).
Hormoni ya Sterid yopangidwa ndi corpus luteum.Imapangitsa kusasitsa ndi ntchito zachinsinsi za endothelium ya uterine;imalepheretsa ovulation.Progesterone imakhudzidwa ndi etiology ya khansa ya m'mawere
