网站介绍:《Organic Syntheses》是世界上最具权威性的有机化学期刊之一，1921年创刊，至2006年共出版了83卷（2007年第84卷在编）。该期刊坚持免费服务，用户可以登陆Organic Syntheses网站免费检索自己感兴趣的化合物合成方法(难能可贵啊！！！）。期刊最重要的特点是所提供的合成方法真实可信，每个反应都经检查证实具有重现性（Each reaction and all characterization data has been carefully "checked" for reproducibility in the laboratory of a member of the Board of Editors.）。
网站介绍:SyntheticPages is a freely available interactive database of synthetic chemistry. We publish practical and reliable organic, organometallic and inorganic chemical synthesis, reactions and procedures deposited by synthetic chemists. Synthetic methods on the site are updated continuously by chemists working in academic and industrial research laboratories.
Synthetic pages encourages submissions from graduate students, postdocs, industrialists and academics.
网站介绍:Organic Chemistry Resources Worldwide(有机化学资源导航), a web site designed for the specific needs of organic chemists, was created (February, 1996). "Organic Chemistry Resources Worldwide" is maintained by Dr. Koen Van Aken (16 years experience in academic and industrial organic synthesis).
This spare time project (a volunteer work after work hours) started in February 1996 at the Laboratory of Organic Synthesis Hoornaert, Belgium. In August 1996, the website moved to Georgia State University, Atlanta, USA where it was regularly updated untill October 1997, when the author left the university for an industrial position. The site was not updated for about three years. However, after a thorough review, "Organic Chemistry Resources Worldwide" was placed in May 2001 on a new server at a new address (http://www.organicworldwide.net). And the maintenance seems continue.
Organic Chemistry Resources Worldwide is focused on synthetic organic chemists involved in academic or industrial research.
网站介绍:RxList (美国常用药品索引库)is a Free Service to the Internet Community. The RxList Database Consists Primarily of Products Currently on the US Market or close to approval. Every Attempt has Been Made to Assure The Accuracy of RxList. RxList Does Not Offer Any Guarantees Regarding the Accuracy or Completeness of This Data. Use RxList, Therefore, at Your Own Risk! **
General Drug Information Questions Cannot be Supported at This Time. Further Information on Any of the More Than 4000 US Products Listed Here Can Be Obtained Through Your Local Pharmacist or Physician. You will also find a wealth of information from the Internet Resources which have created links to this site. Please Read the Separate Description and Disclaimer before using RxLists of Indications and Side Effects.
The Top 200 Prescriptions (1995, 1996) was recently added with hypertext links to generic prescribing information. These 200 products represent nearly 2/3 of all prescriptions filled in the United States and the majority of searches of the RxList database.
网站介绍：
ChemFinder WebServer is a chemical database, it can also provide information that a general-purpose WWW index cannot, including physical property data and 2D chemical structures.
There are over 75,000 unique substances indexed in the ChemFinder WebServer database from over 350 sites, and these numbers change on a continual basis.
网站介绍： ChemExper Chemical Directory (CDD)
]The CCD contains actually 25,000 chemical structures, 4,000 MSDS and 12,000 products with bp, mp, ...
The directory can be searched by registry number, molecular formula or by chemical name substructure in SMILES code and supports boolean search.The combined chemicals catalogue of over twenty chemical companies can be searched by registery number, molecular formula (exact and non-exact) and chemical names (and synonyms).
Following companies are included: Acros, Argus Chemicals, Asahi, Ciba, Dow, Dupont, Eli Lilly, Genentech, Hoechst AG, Kodak, Kumho Petrochemical Co. Ltd, Lancaster, 3M, Mobil, Monsanto, Phoenix Polymers, Inc ., Rhone-Poulenc Rorer, Rohm and Haas Company, Steraloids, Sumitomo.
网站介绍：
溶剂数据库
To get to the instructions relevant to your needs, find your starting point in the list below. A set of possible destinations is listed under each starting point. Click on your desired destination for specific instructions.
If you are starting with a specific solvent, and you are looking for:
Specific information items about the solvent
Possible suppliers for the solvent
Potential substitutes for the substitutes
Synonyms (in case the solvent is not listed under that name)
If you have a set of criteria for a particular application and want:
A list of all solvents in the database falling into a range of desired solvent properties
A list of all solvents in the database not falling into specific toxicity, regulatory, or environmental categories
A list of all solvents in the database falling into specific chemical categories
If you know a supplier for a particular solvent and want:
Contact information for that supplier
A list of all solvents in the database provided by that supplier
最新回复
阿波罗 (2008-5-09 17:11:26)
网址:www.orgsyn.org/
阿波罗 (2008-5-09 17:14:02)
Synthetic pages encourages submissions from graduate students, postdocs, industrialists and academics.
网址:http://www.syntheticpages.org/ (合成化学数据库)
阿波罗 (2008-5-09 17:20:36)
This spare time project (a volunteer work after work hours) started in February 1996 at the Laboratory of Organic Synthesis Hoornaert, Belgium. In August 1996, the website moved to Georgia State University, Atlanta, USA where it was regularly updated untill October 1997, when the author left the university for an industrial position. The site was not updated for about three years. However, after a thorough review, "Organic Chemistry Resources Worldwide" was placed in May 2001 on a new server at a new address (http://www.organicworldwide.net). And the maintenance seems continue.
Organic Chemistry Resources Worldwide is focused on synthetic organic chemists involved in academic or industrial research.
网址:http://www.organicworldwide.net/
阿波罗 (2008-5-09 17:27:02)
化学专业数据库是中科院上海有机化学研究所承担建设的综合科技信息数据库的重要组成部分，是中科院知识创新工程信息化建设的重大专项上海有机化学研究所的数据库群是服务于化学化工研究和开发的综合性信息系统，可以提供化合物有关的命名、结构、基本性质、毒性、谱学、鉴定方法、化学反应、医药农药应用、天然产物、相关文献和市场供应等信息。
化学专业数据库目前已经建设完成19个方面的数据内容与技术，分别是化合物结构数据库、化学反应数据库、红外谱图数据库、质谱谱图数据库、化学物质分析方法数据库、药物与天然产物数据库、中药与有效成分数据库、化学配方数据库、毒性化合物数据库、化工产品数据库、中国化学文献数据库、化学核心期刊(英文)数据库、专业情报数据库、精细化工产品数据库、生物活性数据库、工程塑料数据库、化合物名称翻译、结构处理技术共享和化学网络资源数据库等。目前，完成数据开发超过100GB的物理容量，数据记录上千万多条，全部数据实现数据共享网络服务功能。
网址:http://202.127.145.134/default.htm
阿波罗 (2008-5-09 17:30:57)
药品资讯网,本网站是专为医药化工中间体合成、药物合成、新药研发及申报者设计,提供新药转让、新药招商及国内外最新医药产品中间体及其合成工艺、国内外药典、专利、期刊等文献、药品注册申报资料等服务,并且收购大量药物合成工艺及申报...
网址:http://www.chemdrug.com/
阿波罗 (2008-5-09 17:39:25)
General Drug Information Questions Cannot be Supported at This Time. Further Information on Any of the More Than 4000 US Products Listed Here Can Be Obtained Through Your Local Pharmacist or Physician. You will also find a wealth of information from the Internet Resources which have created links to this site. Please Read the Separate Description and Disclaimer before using RxLists of Indications and Side Effects.
The Top 200 Prescriptions (1995, 1996) was recently added with hypertext links to generic prescribing information. These 200 products represent nearly 2/3 of all prescriptions filled in the United States and the majority of searches of the RxList database.
网址:http://www.rxlist.com/
阿波罗 (2008-5-09 17:49:14)
网址:http://jpdb.nihs.go.jp/jp14e/index.html
阿波罗 (2008-5-09 17:51:51)
TOXNET提供一组与毒性有关的数据库，包括：
HSDB (Hazardous Substances Data Bank): 与人和动物有关的毒性、毒物安全性与处理、对环境影响等数据。
IRIS (Integrated Risk Information System): EPA提供的关于人类健康风险评估的数据，重点是危害辩识、药物剂量反应评估等。
GENE-TOX: EPA提供的生化诱变测试数据。
CCRIS (Chemical Carcinogenesis Research Information System): NCI提供的致癌性、诱变性、肿瘤诱发与抑制数据。
TOXLINE: 药和化学品的生化、药物、生理、毒性文献。
DART/ETIC: EPA提供的每年向环境排放的有毒化合物估计TRI (Toxics Release Inventory) 1995 - 1999.
ChemIDplus: 化合物别名、结构、各种法规限定的化合物清单以及与该化合物有关的其他数据库的链接。
网址:http://toxnet.nlm.nih.gov/
阿波罗 (2008-5-09 17:56:12)
化学品安全技术说明书（MSDS）为化学物质及其制品提供了有关安全、健康和环境保护方面的各种信息，并能提供有关化学品的基本知识、防护措施和应急行动等方面的资料。在一些国家，MSDS也称作物质安全技术说明书（SDS），ISO 11014中采用SDS术语。
MSDS是化学品生产供应企业向用户提供基本危害信息的工具（包括运输、操作处置、储存和应急行动等）。
网址:http://www.anquan.com.cn/msds/
阿波罗 (2008-5-09 18:01:11)
用于不同压强下的沸点换算,由剑桥大学J. M. Goodman, P. D. Kirby, and L. O. Haustedt制作!
网址:http://www.ch.cam.ac.uk/magnus/boil.html
wcrxy (2008-5-09 21:41:10)
ChemFinder WebServer is a chemical database, it can also provide information that a general-purpose WWW index cannot, including physical property data and 2D chemical structures.
There are over 75,000 unique substances indexed in the ChemFinder WebServer database from over 350 sites, and these numbers change on a continual basis.
网址：http://chemfinder.cambridgesoft.com/
[ 本帖最后由 阿波罗 于 2008-5-10 10:42 编辑 ]
wcrxy (2008-5-09 21:45:12)
ChemExper Chemical Directory (CDD)
]The CCD contains actually 25,000 chemical structures, 4,000 MSDS and 12,000 products with bp, mp, ...
The directory can be searched by registry number, molecular formula or by chemical name substructure in SMILES code and supports boolean search.The combined chemicals catalogue of over twenty chemical companies can be searched by registery number, molecular formula (exact and non-exact) and chemical names (and synonyms).
Following companies are included: Acros, Argus Chemicals, Asahi, Ciba, Dow, Dupont, Eli Lilly, Genentech, Hoechst AG, Kodak, Kumho Petrochemical Co. Ltd, Lancaster, 3M, Mobil, Monsanto, Phoenix Polymers, Inc ., Rhone-Poulenc Rorer, Rohm and Haas Company, Steraloids, Sumitomo.
很多的合成物质我们没有办法查找他们的一些参数，而这些参数在控制反应和后处理中都很重要，除了在试剂手册上查询，我们还可以在ChemExper公司搜索，涉及的范围很广～
网址：http://www.chemexper.com/
[ 本帖最后由 阿波罗 于 2008-5-10 10:49 编辑 ]
wcrxy (2008-5-09 21:47:58)
欧洲专利局,可以免费下载全部收录的美国、欧洲、日本等国家的专利，只需知道专利号～
网址：http://ep.espacenet.com/
补充一个:
网站介绍：
欧洲专利局全文打包下载,使用说明如下:
格式：专利国别代码+数字编号+类别代码，例如WO03075629A1、US6831839B2。数字编号不足7位加0补充，类别代码可省略，但推荐输入以加强准确性。
功能：1、专利原文基于欧洲专利局，由本站后台程序进行格式处理。
2、全面支持书签功能。
3、可限定专利类别，如A1,B1,B，C等。
4、选择下载后服务器将进行后台处理，完毕后自动打开下载页。
5、可以免费查到欧洲专利局收藏的300万份世界各国的专利，包括WO\EP\US\GB\JP等。
6、没有欧洲专利局单个文件下载只限50页以内的限制,根据文件大小需要相应的处理时间，请耐心等待。
网址：http://www.drugfuture.com/eppat/patent.asp
[ 本帖最后由 阿波罗 于 2008-5-10 10:56 编辑 ]
wcrxy (2008-5-09 21:57:42)
网址：http://emuch.net/journal/index.htm
wcrxy (2008-5-09 22:07:04)
China Net中国----中国化工网
可以在这里调研你要采购的原材料信息,基本囊括了中国化工企业和国外有机原料的代理商，可以找到任何你想要的原材料～
网址：http://cn.chemnet.com/
[ 本帖最后由 阿波罗 于 2008-5-10 10:59 编辑 ]
wcrxy (2008-5-09 22:56:11)
溶剂数据库
To get to the instructions relevant to your needs, find your starting point in the list below. A set of possible destinations is listed under each starting point. Click on your desired destination for specific instructions.
If you are starting with a specific solvent, and you are looking for:
Specific information items about the solvent
Possible suppliers for the solvent
Potential substitutes for the substitutes
Synonyms (in case the solvent is not listed under that name)
If you have a set of criteria for a particular application and want:
A list of all solvents in the database falling into a range of desired solvent properties
A list of all solvents in the database not falling into specific toxicity, regulatory, or environmental categories
A list of all solvents in the database falling into specific chemical categories
If you know a supplier for a particular solvent and want:
Contact information for that supplier
A list of all solvents in the database provided by that supplier
网址：http://solvdb.ncms.org/solvdb.htm
[ 本帖最后由 阿波罗 于 2008-5-10 11:00 编辑 ]