D-Valine Cas: 640-68-6 C5H11NO2
| Numera Fa'amaumauga | XD90291 |
| Igoa Oloa | D-Valine |
| CAS | 640-68-6 |
| Fuafua mole | C5H11NO2 |
| Molecular Weight | 117.14634 |
| Fa'amatalaga Teuina | Potu Temp |
| Fa'atonu Fa'asologa o Fa'asologa | 29224995 |
Fa'amatalaga o oloa
| Su'ega | 99% |
| Fa'aaliga | Pa'u pa'epa'e |
| Malosi | 1.2000 (fa'atatau) |
| Liu liusuavai | >295 °C (i lalo ifo) (malamalama) |
| Fa'apuna | 213.6 °C ile 760 mmHg |
| Fa'ailoga moli | 83℃ |
| Fa'ailoga fa'afofo | -27 ° (C=8, 6mol/L HCl) |
| Solubility | 56 g/L (20°C) |
| Suavai soluble | 56 g/L (20 ºC) |
| PSA | 63.32000 |
| LogP | 0.75460 |
| Ta'amilosaga fa'apitoa | -27.5º (c=5, 5N HCl) |
| Gaoioiga mata | [α]23/D −32.0 i le −24.0°, c = 8 i le 6 M HCl |
O tama'ita'i e maua i le ma'i fa'ama'i fa'aantiphospholipid (APS) o lo'o i ai i le fa'atuputeleina o le fa'aletonu o le ma'itaga faifaipea (RPL) ma le ma'itaga.Antiphospholipid antibodies (aPL) suia saʻo le galuega trophoblast.Togafitiga ma le maualalo o le molecular weight heparin (LMWH) e faʻaitiitia ai le lamatiaga o le RPL ae le o le faʻamaʻi pipisi.E le gata i lea, o le LMWH e fa'aosofia ai le tu'uina atu o le trophoblast sFlt-1, o se mea fa'aanti-angiogenic e feso'ota'i ma preeclampsia.Talu ai ona o le faaletonu o le vaitamini D e fesoʻotaʻi ma le APS ma le preeclampsia, o lenei suʻesuʻega na taumafai e fuafua le aʻafiaga o le vaitamini D i le galuega o le trophoblast i le faʻatulagaina o le aPL ma le LMWH. O se tagata muamua trimester trophoblast cell line (HTR8) ma aganuʻu muamua trophoblast na togafitia i poʻo. e aunoa ma se aPL i le i ai ma le leai o se vaitamini D, LMWH poʻo mea uma e lua.Trophoblast secretion of inflammatory cytokines and angiogenic factors na fuaina e ELISA.Vitamin D na o ia poʻo le faʻatasi ma le LMWH na faʻaitiitia ai le aPL-induced trophoblast inflammatory tali i le HTR8 sela ma aganuʻu muamua.E ui e leai se aafiaga o le vaitamini D i le aPL-mediated modulation o mea angiogenic i le trophoblast muamua, na matua taofia ai le LMWH-induced sFlt-1 release. LMWH faʻatasi ma le vitamini D atonu e sili atu le aoga nai lo le tasi-agent togafitiga e ala i le puipuia o le aPL -fa'aoso trophoblast fula ma fesuiai LMWH-fa'aoso sFlt-1 fa'alilolilo.
