主题：【求助】求康乃馨醚的信息

原文由 千层峰(jxyan) 发表:
牛二哥，你打一针再让朱老师等帮你分析分析更好。

原文由 everlastingz(everlastingz) 发表:

原文由 千层峰(jxyan) 发表:
牛二哥，你打一针再让朱老师等帮你分析分析更好。

确实是啊

原文由 庐山居士(shixiangqun) 发表:


Name: Benzene, 1,2-dimethoxy-4-(1-propenyl)-
Formula: C11H14O2
MW: 178 CAS#: 93-16-3 NIST#: 23811 ID#: 113120 DB: mainlib
Other DBs: Fine, TSCA, RTECS, HODOC, NIH, EINECS, IRDB
Contributor: W. KELLY UNILEVER RESEARCH COLWORTH/WELWYN, BEDFORD U.K.
10 largest peaks:
178 999 | 163 450 | 107 306 | 91 230 | 103 190 |
179 120 | 79 102 | 147 100 | 136 100 | 77 100 |
Synonyms:
1.Benzene, 1,2-dimethoxy-4-propenyl-
2.Isoeugenol methyl ether
3.Isoeugenyl methyl ether
4.Isohomogenol
5.Methylisoeugenol
6.O--Methylisoeugenol
7.1-(3,4-Dimethoxyphenyl)-1-propene
8.1-Veratryl-1-propene
9.3,4-Dimethoxypropenylbenzene
10.4-Propenyl-1,2-dimethoxybenzene
11.4-Propenylveratrole
12.Propenylguaiacol
13.1-Propene, 1-(3,4-dimethoxyphenyl)-
14.1,3,4-Isoeugenol methyl ether
15.1,2-Dimethoxy-4-[(1E)-1-propenyl]benzene  #

Estimated Kovats RI:
Value: 1379 iu
Confidence interval (Ethers):  68(50%) 293(95%) iu

Kovats index
1. Value: 1461 iu
Column Type: Capillary
Column Class: Standard non-polar
Active Phase: OV-1
Column Length: 25 m
Carrier Gas: H2
Column Diameter: 0.25 mm
Phase Thickness: 0.3 um
Data Type: Kovats RI
Program Type: Ramp
Start T: 50 C
End T: 200 C
Heat Rate: 3 K/min
Start Time: 1 min
End Time: 20 min
Source: Bicchi, C.; Fresia, M.; Rubiolo, P.; Monti, D.; Franz, C.; Goehler, I. Constituents of Tagetes lucida Cav. ssp. lucida essential oil Flavour Fragr. J., 12, 1997, 47-52.

2. Value: 1468 iu
Column Type: Capillary
Column Class: Standard non-polar
Active Phase: OV-101
Column Length: 50 m
Carrier Gas: N2
Column Diameter: 0.2 mm
Data Type: Kovats RI
Program Type: Ramp
Start T: 80 C
End T: 200 C
Heat Rate: 1 K/min
End Time: 20 min
Source: Menon, A.N.; Chacko, S.; Narayanan, C.S. Free and glycosidically bound volatiles of cardamom (Eletteria cardamomum Maton var. miniscula Burkill) Flavour Fragr. J., 14, 1999, 65-68.

3. Value: 1520 iu
Column Type: Capillary
Column Class: Semi-standard non-polar
Active Phase: BPX-5
Column Length: 50 m
Carrier Gas: H2
Column Diameter: 0.22 mm
Phase Thickness: 0.25 um
Data Type: Kovats RI
Program Type: Ramp
Start T: 60 C
End T: 180 C
Heat Rate: 4 K/min
Start Time: 5 min
End Time: 5 min
Source: Zabaras, D.; Wyllie, S.G. Quantitative analysis of terpenoids in the gas phase using headspace solid-phase microextraction (HS-SPME) Flavour Fragr. J., 16, 2001, 411-416.

4. Value: 1491 iu
Column Type: Capillary
Column Class: Semi-standard non-polar
Active Phase: DB-5
Column Length: 30 m
Carrier Gas: He
Column Diameter: 0.25 mm
Phase Thickness: 0.25 um
Data Type: Kovats RI
Program Type: Ramp
Start T: 60 C
End T: 280 C
Heat Rate: 3 K/min
End Time: 30 min
Source: Caredda, A.; Marongiu, B.; Porcedda, S.; Soro, C. Supercritical carbon dioxide extraction and characterization of Laurus nobilis essential oil J. Agri. Food Chem., 50, 2002, 1492-1496.

5. Value: 1480 iu
Column Type: Capillary
Column Class: Semi-standard non-polar
Active Phase: HP-5
Column Length: 50 m
Carrier Gas: He
Column Diameter: 0.2 mm
Phase Thickness: 0.33 um
Data Type: Kovats RI
Program Type: Complex
Description: 50C(2min)=>5C/min=>150C=>10C/min=>250C(30min)
Source: García, D.; Alvarez, A.; Tornos, P.; Fernandez, A.; Sáenz, T. Gas chromatographic-mass spectrometry study of the essential oils of Pimenta racemosa var. terebinthina and P. racemosa var. grisea Z. Naturforsch., 57c, 2002, 449-451.
6. Value: 1480 iu
Column Type: Capillary
Column Class: Semi-standard non-polar
Active Phase: HP-5
Column Length: 50 m
Carrier Gas: He
Column Diameter: 0.2 mm
Phase Thickness: 0.33 um
Data Type: Kovats RI
Program Type: Complex
Description: 50C(2min)=>5C/min=>150C=>10C/min=>250C(30min)
Source: García, D.; Alvarez, A.; Tornos, P.; Fernandez, A.; Sáenz, T. Gas chromatographic-mass spectrometry study of the essential oils of Pimenta racemosa var. terebinthina and P. racemosa var. grisea Z. Naturforsch., 57c, 2002, 449-451.

原文由 symmacros(jimzhu) 发表:

看图后，确实是(4-allyl-2-methoxy-1-phenethyloxy-benzol) phenylethyl eugenyl ether.