1491300

Oxytocin

United States Pharmacopeia (USP) Reference Standard

• 동의어(들): Posterior pituitary extract, α-Hypophamine, Oxytocic hormone
• 실험식(Hill 표기법): C₄₃H₆₆N₁₂O₁₂S₂
• CAS Number: 50-56-6
• Molecular Weight: 1007.19
• Beilstein: 3586108
• MDL number: MFCD00076731
• UNSPSC 코드: 41116107
• PubChem Substance ID: 329750651
• NACRES: NA.24

속성

• Grade: pharmaceutical primary standard
• API family: oxytocin
• 양식: powder
• 제조업체/상표: USP
• 응용 분야: pharmaceutical (small molecule)
• 형식: neat
• SMILES string: [H]N[C@H]1CSSC[C@H](NC(=O)[C@H](CC(N)=O)NC(=O)[C@H](CCC(N)=O)NC(=O)[C@@H](NC(=O)[C@H](Cc2ccc(O)cc2)NC1=O)[C@@H](C)CC)C(=O)N3CCC[C@H]3C(=O)N[C@@H](CC(C)C)C(=O)NCC(N)=O
• InChI: 1S/C43H66N12O12S2/c1-5-22(4)35-42(66)49-26(12-13-32(45)57)38(62)51-29(17-33(46)58)39(63)53-30(20-69-68-19-25(44)36(60)50-28(40(64)54-35)16-23-8-10-24(56)11-9-23)43(67)55-14-6-7-31(55)41(65)52-27(15-21(2)3)37(61)48-18-34(47)59/h8-11,21-22,25-31,35,56H,5-7,12-20,44H2,1-4H3,(H2,45,57)(H2,46,58)(H2,47,59)(H,48,61)(H,49,66)(H,50,60)(H,51,62)(H,52,65)(H,53,63)(H,54,64)/t22-,25-,26-,27-,28-,29-,30-,31-,35-/m0/s1
• InChI key: XNOPRXBHLZRZKH-DSZYJQQASA-N
• 유전자 정보: human ... OXTR(5021)

설명

Amino Acid Sequence

Cys-Tyr-Ile-Gln-Asn-Cys-Pro-Leu-Gly-NH2 [Disulfide Bridge: 1-6]

일반 설명

Oxytocin is a nonapeptide hormone produced in the hypothalamus and secreted by the posterior pituitary. It stimulates uterine contractions and lactation. The USP reference standard enables bioassay validation, potency testing, and structural identity confirmation in oxytocin products.

The USP biologics peptides category encompasses a diverse range of therapeutic peptides that are essential in managing various medical conditions. These peptides, typically consisting of amino acid sequences of 40 residues or less, are critical for the development of high-quality medicines. The USP provides comprehensive standards, reference materials, and analytical procedures to ensure the identity, quality, purity, and consistency of peptide therapeutics throughout their lifecycle.

The United States Pharmacopeia (USP) provides quality standards for biologics to ensure their safety, efficacy, and quality throughout the manufacturing process. These standards assist manufacturers in adhering to regulatory requirements and help safeguard public health by reducing risks associated with biologics.

애플리케이션

Oxytocin USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia. Also, for use with USP monographs such as:

• Oxytocin Injection

생화학적/생리학적 작용

Stimulates uterine contraction and lactation; increases Na⁺ excretion; stimulates myometrial GTPase and phospholipase C.

분석 메모

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

기타 정보

This product is part of the USP Biologics program.

Sales restrictions may apply.

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable