- MDL数据库集成研究平台
DiscoveryGate does not merely provide author abstracts and indexed text
records, but richly-excerpted information from the areas of chemistry,
https://www.discoverygate.com/ 5000
- 化学安全信息/有机合成方法
Methods in Organic Synthesis (MOS) provides quick, cost-effective access to important new developments in organic synthesis. It covers such topics as new reactions and reagents, functional group changes, the introduction of chiral centres, and enzyme and biological transformations. Items are selecte
http://www.rsc.org 5000
- 化学动力学数据库, 气相反应(NIST)
The NIST Chemical Kinetics Database includes essentially all reported kinetics results for thermal gas-phase chemical reactions.
http://kinetics.nist.gov/ 5000
- Norgwyn Montgomery化学软件公司
Their molecuar modeling and chemical database software was developed by working industrial research chemists. They are involved in the synthesis of new compounds, in designing formulations for those compounds, and in understanding how to use them. In business since 1995, Norgwyn Montgomery Software
http://www.norgwyn.com 5000
- 英国曼彻斯特理工大学天体化学数据库(RATE99)
The latest version of the UMIST database, RATE99, provides the rate coefficients of 4113 gas-phase reactions among 396 species involving the 12 elements H, He, C, N, O, Na, Mg, Si, P, S, Cl and Fe. With the exception of the elements Na, Mg and Fe.
http://www.rate99.co.uk 5000
- 美国加利福尼亚大学伯克利分校：化学教学模块联盟
This web is providing rich free detailed information of college chemistry curriculum, Interactive Multimedia, Reference Materials and Databases, Organic Question Bank,etc.
http://mc2.cchem.berkeley.edu 5000
- 合成科学: Houben-Weyl 分子转移方法
Houben-Weyl has long been regarded as an essential tool in synthetic organic chemistry. Continuing the traditions of quality and comprehensiveness on which Houben-Weyl was founded, a new 5th edition, entirely in the English language, is in production. This new edition is entitled Science of Synthesi
http://www.science-of-synthesis.com/ 5000
- 检索韩国专利(1979 - 1998)
The KIPRIC (Korea Industrial Property Rights Information Center) offers free of charge KPA search service through the internet.
- Search field : IPC, Keyword, Applicant, Inventor, Application
(Publication, Priority) Date, Application(Publication, Priority) Number
- Data coverage : Registered
http://www.kipris.or.kr/ 5000
- 同时检索多个专利数据库SurfIP
SurfIP (http://www.surfip.gov.sg) is a vertical portal that offers
convenient access to multiple sources in one search operation.
Patent sources include the European Patent Office, the UK Patent Office, the
World Intellectual Property Organisation (WIPO), and the USPTO. Technical
resources inc
http://www.surfip.gov.sg/ 5000
- 溶度参数：原理与应用
Solubility Parameters: Theory and Application
John Burke
The Oakland Museum of California
August 1984
http://palimpsest.stanford.edu/ 5000
|
|
![]() |
|
