iron(ii)

Iron(II) fumarate (Ferrous fumarate) 是一种口服活性膳食补充剂，是一种富马酸的铁 (II) 盐，可用于研究缺铁性贫血。

Iron(II) sulfate heptahydrate是一种重要的铁盐，常用于水处理作为絮凝剂，也可作为肥料和土壤改良剂，是制备其他铁化合物的原料。

Iron (III) hexacyanoferrate (II) (Prussian Blue, Berlin blue) 用作吸附剂，用于有效去除水溶液中的重金属（Cu (II)、Co (II)、Ni (II) 和 Pb (II)）。

Iron(II) D-gluconate dihydrate, 98% (D-Gluconic acid iron(II) salt dihydrate, 98%) 是一种用于凝血的化合物。

Iron(II) gluconate 是一种用于生化分析的试剂。

Chlorido[N,N'-disalicylidene-1,2-phenylenediamine]iron(III) is an inducer of ferroptosis.1 It induces ferroptosis, but not apoptosis or necroptosis, in NB1 cancer cells when used at a concentration of 3 μM.1 Chlorido[N,N'-disalicylidene-1,2-phenylenediamine]iron(III) inhibits proliferation of BJAB, NALM-6, Jurkat, MelHO, and MCF-7 cancer cells (IC50s = 0.07, 2.5, 1.5, 3, and 5 μM, respectively), as well as NALM-6 cells resistant to daunorubicin and vincristine when used at concentrations ranging from 0.04 to 0.125 μM.2 |1. Sagasser, J., Ma, B., Baecker, D., et al. A new approach in cancer treatment: Discovery of chlorido[N,N'-disalicylidene-1,2-phenylenediamine]iron(III) complexes as ferroptosis inducers. J. Med. Chem. 62(17), 8053-8061 (2019).|2. Lee, S.-Y., Hille, A., Kitanovic, I., et al. [FeIII(salophene)Cl], a potent iron salophene complex overcomes multiple drug resistance in lymphoma and leukemia cells. Leuk. Res. 35(3), 387-393 (2011).

HBED (CHELII) 是一种铁螯合剂，可用于治疗慢性铁过载和急性铁中毒的研究。

Boscalid 是一种广谱羧酰胺类杀菌剂，通过与线粒体复合物 II 琥珀酸脱氢酶的泛醌位点结合来抑制真菌呼吸。

Ferrous Bisglycinate (Bisglycine iron(II) salt) 是口服具有活力的铁强化剂剂补充剂。它可用于研究缺铁性贫血。

Zinc Protoporphyrin (Zn(II)-protoporphyrin IX) 是一种具有口服活性的，竞争性血红素加氧酶-1 抑制剂，显著减弱间苯三酚对 H2O2 的保护作用，具有抗癌活性。它用于评估人群铁状态与血红蛋白浓度的组合，也可用作个体孕妇和儿童缺铁的筛查标志物。

Collismycin A is a bacterial metabolite originally isolated from Streptomyces that has diverse biological activities, including antibacterial, antiproliferative, and neuroprotective properties. It is active against a variety of bacteria (MICs = 6.25 and 100 μg ml) and fungi (MICs = 12.5-100 μg ml). It inhibits proliferation of A549 lung, HCT116 colon, and HeLa cervical cancer cells (IC50s = 0.3, 0.6, and 0.3 μM, respectively) and NIH373 fibroblasts (IC50 = 56.6 μM) but not MDA-MD-231 breast cancer cells (IC50 = >100 μM). Collismycin A forms a complex with Fe(II) and Fe(III) at a 2:1 ratio, and the addition of iron ions inhibits the antiproliferative effect of collismycin A on HeLa cells, an effect that does not occur with the addition of zinc, manganese, copper, or magnesium ions. Collismycin A (1 μM) prevents apoptosis in the brain region of zebrafish larvae by 44% in a model of neuronal cell death induced by all-trans retinoic acid .

Dimerum acid 是一种在 Penicillium chrysogenum 中发现的二羟肟酸 (dihydroxamate) 类型铁载体 (siderophore)。它可以作为 coprogen 的前体或降解产物，能够显著提升策略 I (如黄瓜) 和策略 II (如玉米) 植物的铁吸收。在 pH 6.0 的条件下，Dimerum acid 通过与植物分泌的植物铁载体 (phytosiderophore, PS) 或 EDTA 进行配体交换，释放可利用的 Fe3+，从而提高植物铁供应的效率。Dimerum acid 可用于植物铁营养及农业领域的相关研究。

Bathophenanthrolinedisulfonic acid disodium salt (BPS) 是用于检测铁离子的比色试剂，检测波长为 535 nm。该化合物可在水溶液中检测铁，无需使用萃取溶剂。Bathophenanthrolinedisulfonic acid disodium salt 也可用于制备 Europium(III) 二磺化红菲咯啉三（二苯甲酰基甲酸）络合物和钌 II 三（红菲咯啉二磺酸盐）的前体，或者与钯形成水溶性络合物，参与 2-己醇的催化氧化。