Shanghai Nianxing Industrial Co., Ltd
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Ornipressin
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3397-23-7

3397-23-7 structure

3397-23-7 structure

Name: Ornipressin
Chemical Name: Ornipressin
CAS Number: 3397-23-7
Molecular Formula: C₄₅H₆₃N₁₃O₁₂S₂
Molecular Weight: 1042.192
Catalog: Biochemical Amino acids and their derivatives Other protected amino acids
Create Date: 2018-06-11 07:34:22
Modify Date: 2026-06-30 17:05:24
Ornipressin is a potent vasoconstrictor, hemostatic and renal agent. Sequence: Cys-Tyr-Phe-Gln-Asn-Cys-Pro-{Orn}-Gly-NH2 (Disulfide bridge: Cys1-Cys6).

Name	Ornipressin
Synonyms	Cys-Tyr-Phe-Gln-Asn-Cys-Pro-Orn-Gly-NH2(Disulfide,Cys1 and Cys6) VASOPRESSIN, 8-L-ORNITHINE L-Cys(1)-L-Tyr-L-Phe-L-Gln-L-Asn-L-Cys-L-Pro-L-Orn-Gly-NH2 8-Ornithinevasopressin 914-8 (acetate) *Alfentanil Hydrochloride-d3 8-L-Ornithinevasopressin EINECS 222-253-8 POR-8;914-8 (ACETATE) Ornipressin //BP 1-[19-Amino-13-benzyl-10-(2-cbamoylethyl)-7-(cbamoylmethyl)-16-[(4-hydroxyphenyl)methyl]-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentazacycloicosane-4-carbonyl]-N-[4-amino-1-(cbamoylmethylcbamoyl)butyl]pyrrolidine-2-cboxamide 8-ornipressin vasopressin Ornithine-vasopressin vasopressin 8-ornithine POR-8 Sandoz Orn8-vasopressin Ornipressin,POR-8 POR-8 8-L-Ornithine-vasopressin N-[5-amino-1-[(2-amino-2-oxoethyl)amino]-1-oxopentan-2-yl]-1-[[19-amino-7-(2-amino-2-oxoethyl)-10-(3-amino-3-oxopropyl)-16-[(4-hydroxyphenyl)methyl]-6,9,12,15,18-pentaoxo-13-(phenylmethyl Ornipressin Acetate 1-{[(4R,7S,10S,13S,16S,19R)-19-Amino-7-(2-amino-2-oxoethyl)-10-(3-amino-3-oxopropyl)-13-benzyl-16-(4-hydroxybenzyl)-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacycloicosan-4-yl]carbonyl}-L-prolyl-L-ornithylglycinamide

Description	Ornipressin is a potent vasoconstrictor, hemostatic and renal agent. Sequence: Cys-Tyr-Phe-Gln-Asn-Cys-Pro-{Orn}-Gly-NH2 (Disulfide bridge: Cys1-Cys6).
Related Catalog	Signaling Pathways >> Others >> Others Research Areas >> Cardiovascular Disease Peptides
References	[1]. Fruhstorfer H, et al. Dose-response relation of ornipressin with regard to vasoconstriction in human skin. Br J Anaesth. 1994 Aug;73(2):220-4. [2]. De Kock M, et al. Ornipressin (Por 8): An efficient alternative to counteract hypotension during combined general/epidural anesthesia. Anesth Analg. 2000 Jun;90(6):1301-7.

Density	1.3±0.1 g/cm3
Boiling Point	1616.2±65.0 °C at 760 mmHg
Molecular Formula	C₄₅H₆₃N₁₃O₁₂S₂
Molecular Weight	1042.192
Flash Point	931.3±34.3 °C
Exact Mass	1041.416016
PSA	476.15000
LogP	-5.66
Vapour Pressure	0.0±0.3 mmHg at 25°C
Index of Refraction	1.583
Storage condition	-20°C

Hazard Codes	F,Xi,N
Risk Phrases	R11:Highly Flammable. R36/37/38:Irritating to eyes, respiratory system and skin . R51/53:Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment . R10:Flammable.
Safety Phrases	S16-S26-S60-S37/39
RIDADR	UN 1126 3/PG 2
WGK Germany	2
RTECS	EJ6225000
Packaging Group	II
Hazard Class	3
HS Code	29033036

HS Code	29033036

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