major (minor);

Chinese translation: 主(次)斑点

GLOSSARY ENTRY (DERIVED FROM QUESTION BELOW)

English term or phrase:	major (minor);
Chinese translation:	主(次)斑点
Entered by:	Jing Nie

08:13 Aug 4, 2004

English to Chinese translations [PRO]
Medical - Chemistry; Chem Sci/Eng

English term or phrase: major (minor);

two species observed (ca.60:40), presumed to be slowly exchanging imidazole tautomers, with chemical shifts of resolved resonances reported as major (minor); d 13.48 (13.51) brs (1H; NH of benzimidazole), 12.79 brs (1H; NH of pyrazole), 7.77 d (1H, J=5 Hz; H-a of thiophene), 7.57 (7.35) d (1H, J=8.5 Hz; H-7 of benzimidazole), 7.20 d (1H, J=5 Hz; H-b of thiophene), 6.96 (7.25) d (1H, J=2 Hz; H-4 of benzimidazole), 6.82 m (1H; H-6 of benzimidazole), 3.80 (3.32) s (3H; methoxy).
观察到两类（约60:40), 推测认为是缓慢转变的咪唑互变异构体，报告了主要（次要）解析分辨共振的化学位移； ( d13.48 (13.51) brs(1H; 苯并咪唑的NH), 12.79 brs(1H; 吡唑的NH), 7.77 d (1H, J=5 Hz; 噻吩的H-a, 7.57 (7.35) d (1H, J=8.5 Hz; 苯并咪唑的H-7), 7.20 d (1H, J=5 Hz; 噻吩的H-a, 6.96 (7.25) d (1H, J=2 Hz; 苯并咪唑的H-4), 6.82 m (1H; 苯并咪唑的H-6), 3.80 (3.32) s (3H; 甲氧)。

major (minor); 主要（次要）

Jing Nie KudoZ activity Questions: 186 (none open) (4 closed without grading) Answers: 81 China
Local time: 22:38

主(次)斑点

Explanation:
Major spot and minor spot for calculating Rf value.

www.ctgu.edu.cn/secp/jpkcjs/hx/sy6.doc

记下原点至主斑点中心及展开剂前沿的距离，计算比移值（Rf）：.

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Note added at 19 hrs 9 mins (2004-08-05 03:23:10 GMT)
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http://www.riel.whu.edu.cn/ruleshow.asp?ID=2593

关于印发《进口药品注册检验指导原则》的通知
①若用薄层色谱法，应写清楚操作的条件及注意点，说明主斑点的Rf值，并提供薄层色谱图的照片或图谱。

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Note added at 19 hrs 19 mins (2004-08-05 03:33:25 GMT)
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http://www.orgsyn.org/orgsyn/orgsyn/prepContent.asp?prep=cv6...

11. IR (Nujol) cm.−1: 1785 (C=O); 1H NMR (CDCl3),

Selected response from:

ysun
United States
Local time: 09:38

Grading comment

Thank you all!
4 KudoZ points were awarded for this answer

Summary of answers provided

主(次)斑点

ysun

3 +1

较大的(较小的)

Edward LIU

Discussion entries: 1

Answers

10 mins confidence:

peer agreement (net): +1

较大的(较小的)

Explanation:
较大的(较小的)

Edward LIU
Canada
Local time: 10:38
Specializes in field
Native speaker of:

Chinese
PRO pts in category: 41

19 hrs confidence:

主(次)斑点

ysun
United States
Local time: 09:38
Native speaker of: Chinese
PRO pts in category: 606

Grading comment

Thank you all!

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Chinese translation: 主(次)斑点

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