6-O-a-L-Rhamnopyranosylcatalpol Derivative Iridoids from Verbascum cilicicum

İ. İrem TATLI; Zeliha Ş. AKDEMİR

Makale detayları

6-O-a-L-Rhamnopyranosylcatalpol Derivative Iridoids from Verbascum cilicicum

Yazarlar:

İ. İrem TATLI | Zeliha Ş. AKDEMİR

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Chemistry 2003 Vol.27 Issue 6, pp.765-772

Belge Tipi:

Makale

Yayın Tarihi:

5/2003

Belge Dili:

Türkçe

Document ID (Org No.):

2000729474

Sıklık:

İki Aylık

eISSN:

1303-6130

pISSN:

1300-0527

Özet:

 

From the aerial parts of Verbascum cilicicum Boiss., 6  iridoid glycosides, namely catalpol (1), verbaspinoside [= 6-O-(2''  -O-trans-cinnamoyl)-a-L-rhamnopyranosylcatalpol] (2),  6-O-(3''-O-trans-cinna\-moyl)-a-L-rhamnopyranosylcatalpol (3),  6-O-(4''-O-trans-cinnamoyl)-a -L-rhamnopyranosylcatalpol (4),  saccatoside [= 6-O-(2''-O-trans-p-coumaroyl)-a-L-rhamnopyranosylcatalpol]  (5), and 6-O-(3''-O-trans-p-coumaroyl)-a-L-rhamnopyranosylcatalpol   (6), were isolated.  The structures of the compounds were elucidated  by means of 1 and 2 dimensional (DQF-COSY, HMQC and HMBC) NMR  techniques and LC-ESIMS.

 

From the aerial parts of Verbascum cilicicum Boiss., 6  iridoid glycosides, namely catalpol (1), verbaspinoside [= 6-O-(2''  -O-trans-cinnamoyl)-a-L-rhamnopyranosylcatalpol] (2),  6-O-(3''-O-trans-cinna\-moyl)-a-L-rhamnopyranosylcatalpol (3),  6-O-(4''-O-trans-cinnamoyl)-a -L-rhamnopyranosylcatalpol (4),  saccatoside [= 6-O-(2''-O-trans-p-coumaroyl)-a-L-rhamnopyranosylcatalpol]  (5), and 6-O-(3''-O-trans-p-coumaroyl)-a-L-rhamnopyranosylcatalpol   (6), were isolated.  The structures of the compounds were elucidated  by means of 1 and 2 dimensional (DQF-COSY, HMQC and HMBC) NMR  techniques and LC-ESIMS.

Makale detayları

6-O-a-L-Rhamnopyranosylcatalpol Derivative Iridoids from Verbascum cilicicum

Yazarlar: İ. İrem TATLI | Zeliha Ş. AKDEMİR

Yayıncı: TUBITAK

Dergi: Turkish Journal of Chemistry 2003 Vol.27 Issue 6, pp.765-772

Belge Tipi: Makale

Yayın Tarihi: 5/2003

Belge Dili: Türkçe

Document ID (Org No.): 2000729474

Sıklık: İki Aylık

eISSN: 1303-6130

pISSN: 1300-0527

Sayı

Yazarlar:

İ. İrem TATLI | Zeliha Ş. AKDEMİR

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Chemistry 2003 Vol.27 Issue 6, pp.765-772

Belge Tipi:

Makale

Yayın Tarihi:

5/2003

Belge Dili:

Türkçe

Document ID (Org No.):

2000729474

Sıklık:

İki Aylık

eISSN:

1303-6130

pISSN:

1300-0527