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(PHE2,ORN8)-OXYTOCIN

(PHE2,ORN8)-OXYTOCIN structure

CAS No.: 2480-41-3

Chemical Name:: (PHE2,ORN8)-OXYTOCIN

Synonyms: [Phe2,Orn8]OT;(Phe2,Orn8)OT;(PHE2,ORN8)-OXYTOCIN;[PHE2,ORN8] VASOTOCIN;oxytocin, Phe(2)-Orn(8)-;(PHE2,ILE3,ORN8)-VASOPRESSIN;CYS-PHE-ILE-GLN-ASN-CYS-PRO-ORN-GLY-NH2;2-L-Phenylalanine-8-L-ornithine-oxytocin;H-CYS-PHE-ILE-GLN-ASN-CYS-PRO-ORN-GLY-NH2;(Phe?,Orn?)-Oxytocin trifluoroacetate salt

CBNumber:: CB6262158

Molecular Formula:: C42H65N13O11S2

Molecular Weight:: 992.18

MDL Number:: MFCD00080175

MOL File:: 2480-41-3.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-04-24 14:59:19

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(PHE2,ORN8)-OXYTOCIN Properties

Boiling point	1536.7±65.0 °C(Predicted)
Density	1.270±0.06 g/cm3(Predicted)
storage temp.	-15°C
pka	12.82±0.70(Predicted)
form	Solid
color	White to off-white
Sequence	Cys-Phe-Ile-Gln-Asn-Cys-Pro-{Orn}-Gly-NH2 (Disulfide bridge: Cys1-Cys6)

(PHE2,ORN8)-OXYTOCIN price More Price(14)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Biosynth	FP108911	(Phe2, Orn 8)-Oxytocin H-Cys-Phe-Ile-Gln-Asn-Cys-Pro-Orn-Gly-NH2 (Disulfide bond)	2480-41-3	1mg	$217.7	2026-06-04	Buy
Biosynth	FP108911	(Phe2, Orn 8)-Oxytocin H-Cys-Phe-Ile-Gln-Asn-Cys-Pro-Orn-Gly-NH2 (Disulfide bond)	2480-41-3	2mg	$348.28	2026-06-04	Buy
Biosynth	FP108911	(Phe2, Orn 8)-Oxytocin H-Cys-Phe-Ile-Gln-Asn-Cys-Pro-Orn-Gly-NH2 (Disulfide bond)	2480-41-3	5mg	$696.55	2026-06-04	Buy
ChemScene	CS-0655936	(Phe2,Orn8)-Oxytocin 99.55%	2480-41-3	1mg	$179	2026-06-04	Buy
ChemScene	CS-0655936	(Phe2,Orn8)-Oxytocin 99.55%	2480-41-3	5mg	$536	2026-06-04	Buy

Product number	Packaging	Price	Buy
FP108911	1mg	$217.7	Buy
FP108911	2mg	$348.28	Buy
FP108911	5mg	$696.55	Buy
CS-0655936	1mg	$179	Buy
CS-0655936	5mg	$536	Buy

(PHE2,ORN8)-OXYTOCIN Chemical Properties, Uses, Production

Uses

(Phe2,Orn8)-Oxytocin is a selective V1 vasopressin agonist. (Phe2,Orn8)-Oxytocin induces a sustained contractility of rabbit epididymis with EC50 value of 280 nM[1].

References

[1] Sandra Filippi, et al. Estrogens, But Not Androgens, Regulate Expression and Functional Activity of Oxytocin Receptor in Rabbit Epididymis. Endocrinology. 2002, 4271-4280.

(PHE2,ORN8)-OXYTOCIN Preparation Products And Raw materials

Raw materials

Preparation Products

(PHE2,ORN8)-OXYTOCIN Suppliers

Global Suppliers ( 72)

Supplier	Tel	Email	Country	ProdList	Advantage
GL Biochem (Shanghai) Ltd	21-61263452 13641803416	ymbetter@glbiochem.com	China	9981	64
Shanghai Hanhong Scientific Co.,Ltd.	021-54306202 13764082696	info@hanhongsci.com	China	42917	64
Chemsky (shanghai) International Co.,Ltd	021-50135380	shchemsky@sina.com	China	15350	60
Cellmano Biotech Limited	0551-65326643 18156095617	info@cellmano.com	China	1010	55
Nanjing Leon Biological Technology Co., Ltd.	025-84523390 -127; 17705183659	sales@njleonbiotech.com	China	5501	55
Nanjing Peptide Biotech Ltd.	025-58361106-805 15951641583	zhao.xu@njpeptide.com	China	9976	55
Hangzhou Peptidego Biotech Co.,Ltd.	0571-87213919 15967184799	Eric@peptidego.com	China	7872	58
BOC Sciences	16314854226; +8616314854226	inquiry@bocsci.com	United States	19852	58
Zhejiang J&C Biological Technology Co.,Limited	+1-2135480471	sales@sarms4muscle.com	China	10378	58
Hangzhou Go Top Peptide Biotech	0571-88211921	sales1@gotopbio.com	CHINA	2609	58

Supplier	Advantage
GL Biochem (Shanghai) Ltd	64
Shanghai Hanhong Scientific Co.,Ltd.	64
Chemsky (shanghai) International Co.,Ltd	60
Cellmano Biotech Limited	55
Nanjing Leon Biological Technology Co., Ltd.	55
Nanjing Peptide Biotech Ltd.	55
Hangzhou Peptidego Biotech Co.,Ltd.	58
BOC Sciences	58
Zhejiang J&C Biological Technology Co.,Limited	58
Hangzhou Go Top Peptide Biotech	58

2480-41-3 ((PHE2,ORN8)-OXYTOCIN) Related Search:

Oxytocin acetate Oxytocin free acid Oxytocin Impurtiy ISOTOCIN Oxytocin

(Phe4)-dermorphin (1-4) amide (Phe22)-big endothelin-1 fragment (19-37) (human) H-Ser-Phe-Ser-Nle-Glu-His-Phe-Arg-Trp-Gly-Lys-Pro-Val-Gly-Lys-Lys-Arg-Arg-Pro-Val-Lys-Val-Tyr-Pro-OH Pyr-Phe-Pro-NH2 Cys-Tyr-Ile-Thr-Asn-Cys-Gly-Leu-Gly-NH2

Tyr-Gly-Gly-Phe-Leu-Arg-Phe-NH2 Leu-enkephalin-Arg-Phe Cys-Tyr-Ile-Gln-Asn-Cys-Pro-Arg-Gly-NH2 Vasopressin [Phe2, Ile3, Orn8] ([Phe2, Orn8]-Oxytocin) HYDRIN 2

(PHE2,ORN8)-OXYTOCIN HYDRIN 1' HYDRIN 1

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(PHE2,ILE3,ORN8)-VASOPRESSIN (PHE2,ORN8)-OXYTOCIN [PHE2,ORN8] VASOTOCIN oxytocin, Phe(2)-Orn(8)- (Phe2,Orn8)OT [Phe2,Orn8]OT L-Cys(1)-L-Phe-L-Ile-L-Gln-L-Asn-L-Cys(1)-L-Pro-L-Orn-Gly-NH2 CYS-PHE-ILE-GLN-ASN-CYS-PRO-ORN-GLY- NH2 (DISULFIDE BRIDGE:CYS1-CYS6) (Phe2,Orn8)-Oxytocin (Phe2,Ile3,Orn8)-Vasopressin H-CYS-PHE-ILE-GLN-ASN-CYS-PRO-ORN-GLY-NH2 H-CYS-PHE-ILE-GLN-ASN-CYS-PRO-ORN-GLY-NH2, (DISULFIDE BOND) CYS-PHE-ILE-GLN-ASN-CYS-PRO-ORN-GLY-NH2 2-L-Phenylalanine-8-L-ornithine-oxytocin 3-Thioxo-L-alanyl-L-phenylalanyl-L-isoleucyl-L-glutaminyl-L-asparaginyl-L-cysteinyl-L-prolyl-L-ornithylglycinamide Glycinamide, L-cysteinyl-L-phenylalanyl-L-isoleucyl-L-glutaminyl-L-asparaginyl-L-cysteinyl-L-prolyl-L-ornithyl-, cyclic (1→6)-disulfide (Phe2, Orn 8)-Oxytocin H-Cys-Phe-Ile-Gln-Asn-Cys-Pro-Orn-Gly-NH2 (Disulfide bond) (Phe?,Orn?)-Oxytocin trifluoroacetate salt 2480-41-3 C42H65N13O11S2