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    • 4. 发明申请
    • 2-Methylene-19-nor-1alpha-hydroxy-17-ene-homopregnacalciferol and its uses
    • 2-亚甲基-19-去甲-α-羟基-17-烯 - 孕孕甾醇钙及其用途
    • US20070249569A1
    • 2007-10-25
    • US11775117
    • 2007-07-09
    • Hector DeLucaBulli TadiLori PlumMargaret Clagett-Dame
    • Hector DeLucaBulli TadiLori PlumMargaret Clagett-Dame
    • A61K31/59C07C403/00
    • C07C401/00Y02P20/55
    • This invention discloses 2-methylene-19-nor-17-ene vitamin D analogs, and specifically 2-methylene-19-nor-1α-hydroxy-17-ene-homopregnacalciferol and pharmaceutical uses therefor. This compound exhibits pronounced activity in arresting the proliferation of undifferentiated cells and inducing their differentiation to the monocyte thus evidencing use as an anti-cancer agent and for the treatment of skin diseases such as psoriasis as well as skin conditions such as wrinkles, slack skin, dry skin and insufficient sebum secretion. This compound also has little, if any, calcemic activity and therefore may be used to treat autoimmune disorders and inflammatory diseases in humans as well as renal osteodystrophy. This compound may also be used for the treatment or prevention of obesity.
    • 本发明公开了2-亚甲基-19-去甲-17-烯维生素D类似物,特别是2-亚甲基-19-去甲-α-羟基-17-烯 - 孕孕甾醇钙及其药物用途。 该化合物在阻止未分化细胞的增殖并诱导其分化为单核细胞方面表现出显着的活性,从而证明其用作抗癌剂并用于治疗皮肤疾病如牛皮癣以及皮肤病症如皱纹,松弛皮肤, 皮肤干燥,皮脂分泌不足。 该化合物也具有很少(如果有的话)钙活性,因此可用于治疗人体中的自身免疫疾病和炎症性疾病以及肾性骨营养不良。 该化合物也可用于治疗或预防肥胖症。
    • 6. 发明申请
    • 2-Methylene-18,19-dinor-1alpha-hydroxy-homopregnacalciferol and its uses
    • 2-亚甲基-18,19-二氢-1α-羟基 - 孕代孕甾醇及其用途
    • US20060122157A1
    • 2006-06-08
    • US11283222
    • 2005-11-18
    • Hector DeLucaRafal BaryckiLori PlumMargaret Clagett-Dame
    • Hector DeLucaRafal BaryckiLori PlumMargaret Clagett-Dame
    • A61K31/59C07C401/00
    • C07C401/00
    • This invention discloses 2-methylene-18,19-dinor-vitamin D analogs, and specifically 2-methylene-18,19-dinor-1α-hydroxy-homopregnacalciferol and pharmaceutical uses therefor. This compound exhibits pronounced activity in arresting the proliferation of undifferentiated cells and inducing their differentiation to the monocyte thus evidencing use as an anti-cancer agent and for the treatment of skin diseases such as psoriasis as well as skin conditions such as wrinkles, slack skin, dry skin and insufficient sebum secretion. This compound also has little, if any, calcemic activity and therefore may be used to treat autoimmune disorders or inflammatory diseases in humans as well as renal osteodystrophy. This compound may also be used for the treatment or prevention of obesity.
    • 本发明公开了2-亚甲基-18,19-二 - 维生素D类似物,特别是2-亚甲基-18,19-二牛-1α-羟基 - 同孕孕甾醇和其药物用途。 该化合物在阻止未分化细胞的增殖并诱导其分化为单核细胞方面表现出显着的活性,从而证明其用作抗癌剂并用于治疗皮肤疾病如牛皮癣以及皮肤病症如皱纹,松弛皮肤, 皮肤干燥,皮脂分泌不足。 该化合物也具有很少(如果有的话)钙活性,因此可用于治疗人体中的自身免疫性疾病或炎性疾病以及肾性骨营养不良。 该化合物也可用于治疗或预防肥胖症。
    • 10. 发明申请
    • 2-Propylidene-19-nor-vitamin d compounds
    • 2-亚丙基-19-去甲维生素d化合物
    • US20060293291A1
    • 2006-12-28
    • US10544163
    • 2004-04-09
    • Hector DeLucaRafal SicinskiAgnieszka GlebockaLori Plum
    • Hector DeLucaRafal SicinskiAgnieszka GlebockaLori Plum
    • A61K31/59C07C401/00
    • C07C401/00C07F7/1804Y02P20/55
    • 2-propylidene-19-nor-vitamin D compounds are disclosed as well as pharmaceutical uses for these compounds and methods of synthesizing these compounds. These compounds are characterized by high bone calcium mobilization activity and high intestinal calcium transport activity. This results in novel therapeutic agents for the treatment and prophylaxis of diseases where bone formation is desired, particularly osteoporosis, as well as autoimmune diseases such as multiple sclerosis, diabetes mellitus and lupus. These compounds also exhibit pronounced activity in arresting the proliferation of undifferentiated cells and inducing their differentiation to the monocyte thus evidencing use as an anti-cancer agent and for the treatment of skin diseases such as psoriasis. These compounds also increase both breaking strength and crushing strength of bones evidencing use in conjunction with bone replacement surgery such as hip and knee replacements.
    • 公开了2-亚丙基-19-去甲维生素D化合物以及这些化合物的药物用途和合成这些化合物的方法。 这些化合物的特征在于高钙钙动员活性和高钙运输活性。 这导致用于治疗和预防需要骨形成的疾病,特别是骨质疏松症以及自身免疫性疾病如多发性硬化,糖尿病和狼疮的新型治疗剂。 这些化合物在阻止未分化细胞的增殖并诱导其分化成单核细胞方面也表现出显着的活性,因此证明其用作抗癌剂并用于治疗皮肤疾病如牛皮癣。 这些化合物还增加骨骼的断裂强度和破碎强度,证明与骨替代手术(例如髋关节和膝盖置换)结合使用。