CN1249932A - 一种莫达芬尼及其光学对映体l及d异构体的新用途 - Google Patents

一种莫达芬尼及其光学对映体l及d异构体的新用途 Download PDF

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CN1249932A
CN1249932A CN99119726A CN99119726A CN1249932A CN 1249932 A CN1249932 A CN 1249932A CN 99119726 A CN99119726 A CN 99119726A CN 99119726 A CN99119726 A CN 99119726A CN 1249932 A CN1249932 A CN 1249932A
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sperm
ovum
isomer
modafinil
quality
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付俊昌
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BEIJING RUIKANG MEDICINE TECHN Co Ltd
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BEIJING RUIKANG MEDICINE TECHN Co Ltd
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Priority to CN99119726A priority Critical patent/CN1249932A/zh
Priority to JP2001526173A priority patent/JP3883867B2/ja
Priority to CA002385986A priority patent/CA2385986C/en
Priority to PCT/CN2000/000087 priority patent/WO2001022961A1/zh
Priority to EP00918661A priority patent/EP1291016B1/en
Priority to DE60044617T priority patent/DE60044617D1/de
Priority to AT00918661T priority patent/ATE472322T1/de
Priority to CNB008084750A priority patent/CN1214786C/zh
Priority to RU2002111361/14A priority patent/RU2241450C2/ru
Priority to BR0014380-4A priority patent/BR0014380A/pt
Priority to AU39547/00A priority patent/AU3954700A/en
Publication of CN1249932A publication Critical patent/CN1249932A/zh
Priority to US09/553,608 priority patent/US6348500B1/en
Priority to TW089108043A priority patent/TWI224505B/zh
Priority to US10/079,601 priority patent/US6465519B2/en
Priority to HK02108105A priority patent/HK1046504A1/xx
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/16Amides, e.g. hydroxamic acids
    • A61K31/165Amides, e.g. hydroxamic acids having aromatic rings, e.g. colchicine, atenolol, progabide
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P15/00Drugs for genital or sexual disorders; Contraceptives
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P15/00Drugs for genital or sexual disorders; Contraceptives
    • A61P15/08Drugs for genital or sexual disorders; Contraceptives for gonadal disorders or for enhancing fertility, e.g. inducers of ovulation or of spermatogenesis
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P15/00Drugs for genital or sexual disorders; Contraceptives
    • A61P15/10Drugs for genital or sexual disorders; Contraceptives for impotence
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00

Abstract

本发明为一种莫达芬尼及其光学对映体l及d异构体的新用途。即莫达芬尼及其光学对映体l及d异构体可以提高和改善啮齿类、灵长类动物和人体的精子数量、精子及精液质量、使其睾丸曲精管精子活跃旺盛,以及对啮齿类、灵长类动物及人体的卵细胞的生长、发育及提高卵子的质量有促进和增强作用,从而改善性功能障碍,并增强性生活能力的新用途。因此可用于医药、兽药治疗人体及动物的精子及卵子减少症,改善其精子及卵子质量,使其精子及卵子生长活跃旺盛。

Description

一种莫达芬尼及其光学对映体l及d异构体的新用途
本发明涉及一种新药,特别是关于莫达芬尼及其光学对映体l及d异构体的新用途。
莫达芬尼(Modafinil)原是一种促醒剂,有潜在的军事用途,民用上主要用于治疗嗜睡性多眠症、突发性睡眠症、白天过多睡眠症等。
莫达芬尼是法国首先研制成功的一种口服促醒剂,据文献报道“它可使完成特殊任务人员连续战斗三天三夜而不卧床休息”。1994年法国正式批准上市;1998年3月英国批准上市;1998年12月美国FDA正式批准;与此同时德国和日本也宣布他们已获法国莫达芬尼技术转让权和与美国公司合作开发权。根据国外文献报道及国外产品说明书中的介绍莫达芬尼及其光学对映体l及d异构体主要用于治疗嗜睡性多眠症、突发性睡眠症和白天过多睡眠症,有潜在的军事用途,其它用途未见报道。
本发明的目的是提供一种莫达芬尼及其光学对映体l及d异构体可以提高和改善啮齿类、灵长类动物和人体的精子数量、活力、质量,使其睾丸曲精管精子活跃旺盛,同时可以对啮齿类、灵长类动物及人体的卵细胞的生长、发育及提高卵子的质量也有促进和增强作用,从而改善性功能障碍,并增强性生活能力的新用途。
莫达芬尼及其光学对映体l及d异构体为白色或灰白色结晶,熔点在163-165℃,为外消旋体,莫达芬尼及其光学对映体l及d异构体均对动物有活性。
莫达芬尼及其光学对映体l及d异构体英文化学名称:
2[(Diphenyl methyl)sulfinyl]-N-Acetamine
莫达芬尼及其光学对映体l及d异构体中文化学名称:
2-[(二苯基甲基)亚磺酰]-N-乙酰胺
结构式:
Figure A9911972600031
分子式:C15H15NO2S
分子量:273.35
莫达芬尼及其光学对映体l及d异构体不溶于水及环己烷,微溶或稍溶于甲醇及丙酮。
通过在对莫达芬尼及其光学对映体l及d异构体能增强啮齿类、灵长类动物的活动和提高人体的持续性工作能力的进一步研究分析中,观察到雄性小鼠和大鼠灌服莫达芬尼及其光学对映体l及d异构体,小鼠50、100、150、200mg/Kg;大鼠200、400、600、800mg/kg,每天一次,连续15和30天均比灌服安慰剂的对照组的小鼠和大鼠的精子的数量明显增多,精子质量也明显地得到改善,睾丸曲精管精子生长活跃旺盛。根据生殖医学精细胞及卵细胞在初始阶段其刺激部位相同的机理,可以得出刺激生成精细胞和卵细胞是一致的。故莫达芬尼应对啮齿类、灵长类动物及人体的卵细胞的生长、发育及提高卵子的质量也有促进和增强作用,从而改善性功能障碍,并增强性生活能力,由此可以得出莫达芬尼及其光学对映体l及d异构体具有提高啮齿类、灵长类动物及人体的精子质量、精子数量、精液量,睾丸曲精管精子生长活跃旺盛。
本发明的莫达芬尼及其光学对映体l及d异构体的新用途可以用于医药、兽药治疗人体及动物的精子减少症,改善其精子质量,使精子生长活跃旺盛。主治人及啮齿类、灵长类动物精子减少症,可以改善精子质量,使精子生长活跃旺盛,以及可以对啮齿类、灵长类动物及人体的卵细胞的生长、发育及提高卵子的质量也有促进和增强作用,从而改善性功能障碍,并增强性生活能力。
下面结合实施例进一步描述本发明:
用莫达芬尼及其光学对映体l及d异构体对KM雄性小鼠和Wistar雄性大鼠进行实验,具体过程如下:
动物品种为KM雄性小鼠,体重25±2克,日龄为41-45天。大鼠为Wistar雄性大鼠,两月龄,体重210-220克。
实验动物先适应性饲养一周,观察体重、进食量、血象等指标后随机分组,大鼠每笼10只,小鼠每组10只,在室内20-25℃饲养,自由摄食,饮水。
分组:
(1)对照组
(2)给药组:小鼠    50、100、150、200mg/kg组
           大鼠    200、400、600、800mg/Kg组
   小鼠每组10只,大鼠每笼10只。
给药方法:
将各剂量组的药物,当天上午分别于实验前30分钟(按95版药典规定)磨成粉末,用3%淀粉糊(淀粉,华北制药厂生产)制成灌服药液,小鼠每天灌服0.2ml/只,大鼠每天灌服2ml/只,连续15天和30天。
观察指标:
将实验动物进行精子计数、活力、形态等检测,并于16和31天分别活杀,取前列腺、睾丸(含附睾丸)做常规固定,石蜡切片,染色镜下观察。
结果:
各给药组动物分别均比对照组(不给药组)动物的精子数、精液量及精子质量明显提高,睾丸曲精管精子活跃旺盛,尤其是大剂量组(600、800mg/Kg)与对照组(不给药组)动物比较,差别十分显著。

Claims (2)

1、一种莫达芬尼及其光学对映体l及d异构体的新用途,其特征是提高和改善啮齿类、灵长类动物和人体的精子数量、活力、质量,使其睾丸曲精管精子活跃旺盛,同时对啮齿类、灵长类动物及人体的卵细胞的生长、发育及提高卵子的质量也有促进和增强作用的新用途。
2、如权利要求1所述的莫达芬尼及其光学对映体l及d异构体的新用途,其特征是用于医药、兽药治疗人体及动物的精子及卵子减少症,改善精液、精子及卵子质量和性功能障碍,并增强性生活能力。
CN99119726A 1999-09-29 1999-09-29 一种莫达芬尼及其光学对映体l及d异构体的新用途 Pending CN1249932A (zh)

Priority Applications (15)

Application Number Priority Date Filing Date Title
CN99119726A CN1249932A (zh) 1999-09-29 1999-09-29 一种莫达芬尼及其光学对映体l及d异构体的新用途
CNB008084750A CN1214786C (zh) 1999-09-29 2000-04-12 莫达芬尼及其d/l对映体的新用途
RU2002111361/14A RU2241450C2 (ru) 1999-09-29 2000-04-12 Новые применения модафинила и его d/l-энантиомеров
PCT/CN2000/000087 WO2001022961A1 (fr) 1999-09-29 2000-04-12 Nouvelle application de modafinil et de son enantiomere d/l
EP00918661A EP1291016B1 (en) 1999-09-29 2000-04-12 New use of modafinil and the d/l enantiomer
DE60044617T DE60044617D1 (de) 1999-09-29 2000-04-12 Iomer
AT00918661T ATE472322T1 (de) 1999-09-29 2000-04-12 Neue verwendung von modanafil und dessen d/l enantiomer
JP2001526173A JP3883867B2 (ja) 1999-09-29 2000-04-12 モダフィニル及びそのd/l鏡像異性体の新規な使用
CA002385986A CA2385986C (en) 1999-09-29 2000-04-12 New use of modafinil and the d/l enantiomers for enhancing sexual function in mammals
BR0014380-4A BR0014380A (pt) 1999-09-29 2000-04-12 Usos de modafinil e seus enanciÈmeros d/l
AU39547/00A AU3954700A (en) 1999-09-29 2000-04-12 New use of modafinil and the d/l enantiomer
US09/553,608 US6348500B1 (en) 1999-09-29 2000-04-20 Uses of modafinil and its D/L enantiomers
TW089108043A TWI224505B (en) 1999-09-29 2000-04-27 A novel pharmaceutical composition comprising Modafinil and its D/L enantiomers as active components
US10/079,601 US6465519B2 (en) 1999-09-29 2002-02-19 Uses of modafinil and its D/L enantiomers
HK02108105A HK1046504A1 (en) 1999-09-29 2002-11-08 New use of modafinil and the d/l enantiomer

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CNB008084750A Expired - Lifetime CN1214786C (zh) 1999-09-29 2000-04-12 莫达芬尼及其d/l对映体的新用途

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EP (1) EP1291016B1 (zh)
JP (1) JP3883867B2 (zh)
CN (2) CN1249932A (zh)
AT (1) ATE472322T1 (zh)
AU (1) AU3954700A (zh)
BR (1) BR0014380A (zh)
CA (1) CA2385986C (zh)
DE (1) DE60044617D1 (zh)
HK (1) HK1046504A1 (zh)
RU (1) RU2241450C2 (zh)
TW (1) TWI224505B (zh)
WO (1) WO2001022961A1 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101606916B (zh) * 2002-09-13 2011-02-09 赛福伦公司 莫达非尼片剂及其应用
CN103713120A (zh) * 2013-12-20 2014-04-09 浙江大学 基于液相芯片技术判断体液环境中细胞状态的方法

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Publication number Priority date Publication date Assignee Title
CN1249932A (zh) 1999-09-29 2000-04-12 付俊昌 一种莫达芬尼及其光学对映体l及d异构体的新用途
WO2002010125A1 (en) * 2000-07-27 2002-02-07 Teva Pharmaceutical Industries Ltd. Crystalline and pure modafinil, and process of preparing the same
MXPA03003152A (es) * 2000-10-11 2005-07-29 Cephalon Inc Composiciones que contienen compuestos de modafinilo.
FR2849029B1 (fr) 2002-12-20 2005-03-18 Lafon Labor Procede de preparation et formes cristallines des enantiomeres optiques du modafinil.
US7368591B2 (en) 2003-09-19 2008-05-06 Cephalon France Process for enantioselective synthesis of single enantiomers of modafinil by asymmetric oxidation
US7553646B2 (en) * 2005-07-28 2009-06-30 University Of Iowa Research Foundation Microbial sulfoxidation and amidation of benzhdrylsulfanyl carboxylic acids and uses thereof
KR20090031618A (ko) * 2006-07-12 2009-03-26 엘란 코포레이션, 피엘씨 나노입자형 모다피닐 제제
US7884135B2 (en) 2006-08-14 2011-02-08 Neurohealing Pharmaceuticals, Inc. Modafinil-based treatment for premature ejaculation
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FR2987266B1 (fr) * 2012-02-28 2014-12-19 Debregeas Et Associes Pharma Procede d'obtention d'une composition pharmaceutique a base de modafinil, composition pharmaceutique ainsi obtenue et son application
US9616068B2 (en) 2014-10-27 2017-04-11 Pohela LLC Animal training using cognitive enhancement
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GB1584462A (en) * 1977-03-31 1981-02-11 Lafon Labor N-diaryl-malonamide and diarylmethyl-sulphinyl-acetamide derivatives and pharmaceutical compositions containing them
CN1249932A (zh) 1999-09-29 2000-04-12 付俊昌 一种莫达芬尼及其光学对映体l及d异构体的新用途

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101606916B (zh) * 2002-09-13 2011-02-09 赛福伦公司 莫达非尼片剂及其应用
CN103713120A (zh) * 2013-12-20 2014-04-09 浙江大学 基于液相芯片技术判断体液环境中细胞状态的方法
CN103713120B (zh) * 2013-12-20 2015-09-23 浙江大学 基于液相芯片技术判断体液环境中细胞状态的方法

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CA2385986A1 (en) 2001-04-05
CA2385986C (en) 2008-11-18
RU2241450C2 (ru) 2004-12-10
CN1353604A (zh) 2002-06-12
EP1291016A1 (en) 2003-03-12
US20020120010A1 (en) 2002-08-29
ATE472322T1 (de) 2010-07-15
DE60044617D1 (de) 2010-08-12
WO2001022961A1 (fr) 2001-04-05
TWI224505B (en) 2004-12-01
US6465519B2 (en) 2002-10-15
EP1291016A4 (en) 2004-01-14
US6348500B1 (en) 2002-02-19
JP3883867B2 (ja) 2007-02-21
BR0014380A (pt) 2002-06-18
CN1214786C (zh) 2005-08-17
HK1046504A1 (en) 2003-01-17
AU3954700A (en) 2001-04-30
JP2003516932A (ja) 2003-05-20
EP1291016B1 (en) 2010-06-30

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