(Ile3)-Pressinoic acid
Names
[ CAS No. ]:
34330-23-9
[ Name ]:
(Ile3)-Pressinoic acid
[Synonym ]:
7-De-pro-3-de-leu-3-de-glynh2-deoxytocin
1-6-Oxytocin
(7-de-L-proline)-(8-de-L-leucine)-[9-de-(glycine amide)]-oxytocin
H-CYS-TYR-ILE-GLN-ASN-CYS-OH
CYS-TYR-ILE-GLN-ASN-CYS
Oxytocin-(1-6)-hexapeptide
3-PRESSINOIC ACID
L-cysteinyl->L-tyrosyl->L-isoleucyl->L-glutaminyl->L-asparaginyl->L-cysteine [1]->[6]-disulfide
(ILE3)-PRESSINOIC ACID
TOCINOIC ACID (CYS-TYR-ILE-GLN-ASN-CYS)
Tocinoic acid
(4R,7S,10S,13S,16S,19R)-19-Amino-7-(2-amino-2-oxoethyl)-10-(3-amino-3-oxopropyl)-13-[(2S)-butan-2-yl]-16-(4-hydroxybenzyl)-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacycloicosane-4-carboxylic acid
Des-prolyl(7)-des-leucyl(3)-des-glycinamide(3)-deoxytocin
7-De-L-proline-8-de-L-leucine-9-deglycinamideoxytocin
Oxytocin,7-de-L-proline-8-de-L-leucine-9-deglycinamide
Tocinsaeure
Des-pro(7)-des-leu(3)-des-glynh2(3)-deoxytocin
(4R,7S,10S,13S,16S,19R)-19-Amino-7-(2-amino-2-oxoethyl)-10-(3-amino-3-oxopropyl)-13-[(2S)-2-butanyl]-16-(4-hydroxybenzyl)-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacycloicosane-4-carboxylic acid
tocinoic acid (disulfide)
1,2-Dithia-5,8,11,14,17-pentaazacycloeicosane-4-carboxylic acid, 19-amino-7-(2-amino-2-oxoethyl)-10-(3-amino-3-oxopropyl)-16-[(4-hydroxyphenyl)methyl]-13-[(1S)-1-methylpropyl]-6,9,12,15,18-pentaoxo-, (4R,7S,10S,13S,16S,19R)-
Chemical & Physical Properties
[ Density]:
1.3±0.1 g/cm3
[ Boiling Point ]:
1326.4±65.0 °C at 760 mmHg
[ Molecular Formula ]:
C30H44N8O10S2
[ Molecular Weight ]:
740.848
[ Flash Point ]:
756.0±34.3 °C
[ Exact Mass ]:
740.262207
[ PSA ]:
365.83000
[ LogP ]:
-3.80
[ Vapour Pressure ]:
0.0±0.3 mmHg at 25°C
[ Index of Refraction ]:
1.551
MSDS
Safety Information
[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
[ RIDADR ]:
NONH for all modes of transport
Synthetic Route
Articles
J. Neuroendocrinol. 8 , 163, (1996)
Oxytocin (OT) release within the brain is thought to play a major role in inducing maternal behaviour in a number of mammalian species but little is known about the sites of release which are importan...
Prolactin-releasing activity of neurohypophysial hormones: structure-function relationship.Endocrinology 134 , 114, (1994)
Oxytocin (OT) and arginine vasopressin (AVP) have been reported to release PRL both in vivo and in vitro. The objectives of this study were 1) to compare the potencies of the PRL-releasing activities ...
Oxytocin-like peptide: a novel epitope colocalized with the FMRFamide-like peptide in the supernumerary neurons of the sex segmental ganglia of leeches--morphological and biochemical characterization; putative anti-diuretic function.Brain Res. 601 , 173, (1993)
A large number of oxytocin (OT)-like neurons were detected in the sex segmental ganglia (SG5, SG6) of three species of leeches belonging to different orders: Theromyzon tessulatum, Hirudo medicinalis ...