Pheromones and Semiochemicals of Ascidia nigra (Phlebobranchia: Ascidiidae), the Black sea squirt

Home

Animal Taxa
  Order Index
  Families A-Z
  Genus A-Z
  » Species A-Z
  Common Names A-Z
  All Families
  All Common Names

Plant Taxa
Floral Taxa
Semiochemicals
Plant Compounds
Floral Compounds
Semiochemicals & Taxa
Synthesis
ID Tools
Control
Invasive spp.
References
Abstract
Guide

Email to a Friend

« Previous SpeciesAscidia mentula Next SpeciesAscidia virginea »

Semiochemicals of Ascidia nigra, the Black sea squirt

Phylum:	Chordata
Subphylum:	Tunicata
Class:	Ascidiacea
Order:	Phlebobranchia
Family:	Ascidiidae
Subfamily:
Genus:	Ascidia
Tribe:
Author:	Linnaeus

�

Discuss this Species

Edit this Record

Help

Image: Google

Host: Google

Biology: Google

Distribution: Google

�

Semiochemical(s):

Oltz EM

1988

J. Am. Chem. Soc.

110:

6162

tunichrome An1

�Relative ratio of the component�

�(*) indicates that compound is active�

P �Category of the chemical signal

A -	Attractant
Al -	Allomone
K -	Kairomone
P -	Pheromone
Sy -	Synomone�

�Source of the chemical signal

F -	Female
H -	Host (could be of plant or animal origin)
L -	Lure
M -	Male
M&F -	Male and Female
S -	Solider
Q -	Queen
W -	Worker�

�Amount

pg -	Picogram
ng -	Nanogram
�g -	Microgram
mg -	Milligram
g -	Gram�

Key Biscayne, Florida, USA

tunichrome An2

�Relative ratio of the component�

�(*) indicates that compound is active�

�Source of the chemical signal

F -	Female
H -	Host (could be of plant or animal origin)
L -	Lure
M -	Male
M&F -	Male and Female
S -	Solider
Q -	Queen
W -	Worker�

�Amount

pg -	Picogram
ng -	Nanogram
�g -	Microgram
mg -	Milligram
g -	Gram�

tunichrome An3

�Relative ratio of the component�

�(*) indicates that compound is active�

�Source of the chemical signal

F -	Female
H -	Host (could be of plant or animal origin)
L -	Lure
M -	Male
M&F -	Male and Female
S -	Solider
Q -	Queen
W -	Worker�

�Amount

pg -	Picogram
ng -	Nanogram
�g -	Microgram
mg -	Milligram
g -	Gram�

Bruening RC

1985

J. Am. Chem. Soc.

107:

5298

tunichrome B1

�Relative ratio of the component�

�(*) indicates that compound is active�

P �Category of the chemical signal

A -	Attractant
Al -	Allomone
K -	Kairomone
P -	Pheromone
Sy -	Synomone�

�Source of the chemical signal

F -	Female
H -	Host (could be of plant or animal origin)
L -	Lure
M -	Male
M&F -	Male and Female
S -	Solider
Q -	Queen
W -	Worker�

�Amount

pg -	Picogram
ng -	Nanogram
�g -	Microgram
mg -	Milligram
g -	Gram�

Key Biscayne, Florida, USA

Gunatilaka AAL

1981

J. Org. Chem.

46:

3860

5a8a-epidioxy-24-norcholesta-6E22-dien-3b-ol

�Relative ratio of the component�

�(*) indicates that compound is active�

P �Category of the chemical signal

A -	Attractant
Al -	Allomone
K -	Kairomone
P -	Pheromone
Sy -	Synomone�

�Source of the chemical signal

F -	Female
H -	Host (could be of plant or animal origin)
L -	Lure
M -	Male
M&F -	Male and Female
S -	Solider
Q -	Queen
W -	Worker�

�Amount

pg -	Picogram
ng -	Nanogram
�g -	Microgram
mg -	Milligram
g -	Gram�

USA

5a8a-epidioxycholesta-6,9(11),22-trien-3b-ol

�Relative ratio of the component�

�(*) indicates that compound is active�

�Source of the chemical signal

F -	Female
H -	Host (could be of plant or animal origin)
L -	Lure
M -	Male
M&F -	Male and Female
S -	Solider
Q -	Queen
W -	Worker�

�Amount

pg -	Picogram
ng -	Nanogram
�g -	Microgram
mg -	Milligram
g -	Gram�

5a8a-epidioxy-24me-cholesta-6,9(11),24(28)-trien-3b-ol

�Relative ratio of the component�

�(*) indicates that compound is active�

�Source of the chemical signal

F -	Female
H -	Host (could be of plant or animal origin)
L -	Lure
M -	Male
M&F -	Male and Female
S -	Solider
Q -	Queen
W -	Worker�

�Amount

pg -	Picogram
ng -	Nanogram
�g -	Microgram
mg -	Milligram
g -	Gram�

5a8a-epidioxy-24Sme-cholesta-6,9(11),22-trien-3b-ol

�Relative ratio of the component�

�(*) indicates that compound is active�

�Source of the chemical signal

F -	Female
H -	Host (could be of plant or animal origin)
L -	Lure
M -	Male
M&F -	Male and Female
S -	Solider
Q -	Queen
W -	Worker�

�Amount

pg -	Picogram
ng -	Nanogram
�g -	Microgram
mg -	Milligram
g -	Gram�

5a8a-epidioxycholesta-6,9(11)-dien-3b-ol

�Relative ratio of the component�

�(*) indicates that compound is active�

�Source of the chemical signal

F -	Female
H -	Host (could be of plant or animal origin)
L -	Lure
M -	Male
M&F -	Male and Female
S -	Solider
Q -	Queen
W -	Worker�

�Amount

pg -	Picogram
ng -	Nanogram
�g -	Microgram
mg -	Milligram
g -	Gram�

5a8a-epidioxycholesta-6,22-dien-3b-ol

�Relative ratio of the component�

�(*) indicates that compound is active�

�Source of the chemical signal

F -	Female
H -	Host (could be of plant or animal origin)
L -	Lure
M -	Male
M&F -	Male and Female
S -	Solider
Q -	Queen
W -	Worker�

�Amount

pg -	Picogram
ng -	Nanogram
�g -	Microgram
mg -	Milligram
g -	Gram�

5a8a-epidioxy-24me-cholesta-6,24(28)-dien-3b-ol

�Relative ratio of the component�

�(*) indicates that compound is active�

�Source of the chemical signal

F -	Female
H -	Host (could be of plant or animal origin)
L -	Lure
M -	Male
M&F -	Male and Female
S -	Solider
Q -	Queen
W -	Worker�

�Amount

pg -	Picogram
ng -	Nanogram
�g -	Microgram
mg -	Milligram
g -	Gram�

5a8a-epidioxy-24xime-cholesta-6,9(11)-dien-3b-ol

�Relative ratio of the component�

�(*) indicates that compound is active�

�Source of the chemical signal

F -	Female
H -	Host (could be of plant or animal origin)
L -	Lure
M -	Male
M&F -	Male and Female
S -	Solider
Q -	Queen
W -	Worker�

�Amount

pg -	Picogram
ng -	Nanogram
�g -	Microgram
mg -	Milligram
g -	Gram�

5a8a-epidioxy-24Sme-cholesta-6,22-dien-3b-ol

�Relative ratio of the component�

�(*) indicates that compound is active�

�Source of the chemical signal

F -	Female
H -	Host (could be of plant or animal origin)
L -	Lure
M -	Male
M&F -	Male and Female
S -	Solider
Q -	Queen
W -	Worker�

�Amount

pg -	Picogram
ng -	Nanogram
�g -	Microgram
mg -	Milligram
g -	Gram�

5a8a-epidioxy-24Rme-cholesta-6,22-dien-3b-ol

�Relative ratio of the component�

�(*) indicates that compound is active�

�Source of the chemical signal

F -	Female
H -	Host (could be of plant or animal origin)
L -	Lure
M -	Male
M&F -	Male and Female
S -	Solider
Q -	Queen
W -	Worker�

�Amount

pg -	Picogram
ng -	Nanogram
�g -	Microgram
mg -	Milligram
g -	Gram�

5a8a-epidioxycholest-6-en-3b-ol

�Relative ratio of the component�

�(*) indicates that compound is active�

�Source of the chemical signal

F -	Female
H -	Host (could be of plant or animal origin)
L -	Lure
M -	Male
M&F -	Male and Female
S -	Solider
Q -	Queen
W -	Worker�

�Amount

pg -	Picogram
ng -	Nanogram
�g -	Microgram
mg -	Milligram
g -	Gram�

5a8a-epidioxy-24-ethylcholesta-6E24(28)-dien-3b-ol

�Relative ratio of the component�

�(*) indicates that compound is active�

�Source of the chemical signal

F -	Female
H -	Host (could be of plant or animal origin)
L -	Lure
M -	Male
M&F -	Male and Female
S -	Solider
Q -	Queen
W -	Worker�

�Amount

pg -	Picogram
ng -	Nanogram
�g -	Microgram
mg -	Milligram
g -	Gram�

5a8a-epidioxy-24xi-ethylcholesta-6,9(11)-dien-3b-ol

�Relative ratio of the component�

�(*) indicates that compound is active�

�Source of the chemical signal

F -	Female
H -	Host (could be of plant or animal origin)
L -	Lure
M -	Male
M&F -	Male and Female
S -	Solider
Q -	Queen
W -	Worker�

�Amount

pg -	Picogram
ng -	Nanogram
�g -	Microgram
mg -	Milligram
g -	Gram�

5a8a-epidioxy-24xime-cholest-6-en-3b-ol

�Relative ratio of the component�

�(*) indicates that compound is active�

�Source of the chemical signal

F -	Female
H -	Host (could be of plant or animal origin)
L -	Lure
M -	Male
M&F -	Male and Female
S -	Solider
Q -	Queen
W -	Worker�

�Amount

pg -	Picogram
ng -	Nanogram
�g -	Microgram
mg -	Milligram
g -	Gram�

5a8a-epidioxy-24xi-ethylcholesta-6,22-dien-3b-ol

�Relative ratio of the component�

�(*) indicates that compound is active�

�Source of the chemical signal

F -	Female
H -	Host (could be of plant or animal origin)
L -	Lure
M -	Male
M&F -	Male and Female
S -	Solider
Q -	Queen
W -	Worker�

�Amount

pg -	Picogram
ng -	Nanogram
�g -	Microgram
mg -	Milligram
g -	Gram�

5a8a-epidioxy-24xi-ethylcholest-6-en-3b-ol

�Relative ratio of the component�

�(*) indicates that compound is active�

�Source of the chemical signal

F -	Female
H -	Host (could be of plant or animal origin)
L -	Lure
M -	Male
M&F -	Male and Female
S -	Solider
Q -	Queen
W -	Worker�

�Amount

pg -	Picogram
ng -	Nanogram
�g -	Microgram
mg -	Milligram
g -	Gram�

Reference(s):

Oltz, E.M., Bruening, R.C., Smith, M.J., Kustin, K., and Nakanishi, K. 1988. The tunichromes. A class of reducing blood pigments from sea squirts: Isolation, structures and vanadium chemistry. J. Am. Chem. Soc. 110:6162-6172.

Bruening, R.C., Oltz, E.M., Furukawa, J., Nakanishi, K., and Kustin, K. 1985. Isolation and structure of tunichrome B-1, a reducing blood pigment from the tunicate Ascidia nigra L. J. Am. Chem. Soc. 107:5298-5300.

Gunatilaka, A.A.L., Gopichand, Y., Schmitz, F.J., and Djerassi, C. 1981. Minor and trace sterols in marine invertebrates. 26. Isolation and structure elucidation of nine new 5a,8a-epidioxy sterols from four marine organisms. J. Org. Chem. 46:3860-3866.

Citation: El-Sayed AM 2024. The Pherobase: Database of Pheromones and Semiochemicals. <http://www.pherobase.com>.
Ⓒ 2003-2024 The Pherobase - Extensive Database of Pheromones and Semiochemicals. Ashraf M. El-Sayed.
Page created on 28-July-2024