Table 1 Present-existing major databases of TCM ingredients/natural products and their basic characteristics

TCM@Taiwan

453

> 20,000

N/A

N/A

N/A

N/A

http://tcm.cmu.edu.tw

HIT

1300

586

1301

N/A

N/A

N/A

http://lifecenter.sgst.cn/hit/

TCMSP

499

29,384

3311

Yes

N/A

N/A

http://tcmspw.com/news.php

TCMID2.0

8159

43,413

17,521

N/A

N/A

Less

http://www.megabionet.org/tcmid/

ETCM

403

7274

7603

Yes

N/A

Yes

http://www.nrc.ac.cn:9090/ETCM/

NPASS

N/A

35,032

5863

N/A

Yes

N/A

http://bidd2.nus.edu.sg/NPASS/

NPACT

N/A

1574

284

Yes

Yes

N/A

http://crdd.osdd.net/raghava/npact/