| 製品名 | ウンデシレノイルフェニルアラニン |
|---|---|
| INCI Name | ウンデシレノイルフェニルアラニン |
| CAS番号 | 175357-18-3 |
| 分子式 | C₂₀H₂₉NO₃ |
| 分子量 | 331.45 g/mol |
| EINECS番号 | 446-800-7 |
| 外観 | 白色からオフホワイトの粉末 |
| 分析（HPLC） | ≥ 99.0% |
| 乾燥減量 | ≤ 1.0% |
| 焼失残渣 | ≤ 0.5% |
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Undecylenoyl Phenylalanine is a lipoamino acid derived from undecylenic acid (a fatty acid obtained from castor oil) and phenylalanine (an essential aromatic amino acid). It belongs to the class of N-acyl amino acid derivatives and is primarily used in cosmetic and personal care formulations for its skin-brightening and pigmentation-regulating properties.
Undecylenoyl Phenylalanine functions as a melanin synthesis inhibitor by acting as a competitive inhibitor of tyrosinase, the key enzyme responsible for melanin production. By binding to the tyrosinase active site, it reduces the conversion of tyrosine to DOPA and subsequent melanin formation, thereby helping to lighten hyperpigmentation, age spots, and uneven skin tone.
In addition to its depigmenting effects, the phenylalanine moiety provides moisturizing and skin-conditioning benefits, while the undecylenic acid chain enhances skin penetration and bioavailability. This dual functionality makes Undecylenoyl Phenylalanine a valuable ingredient in brightening serums, anti-spot treatments, and overall skin tone evening formulations.
UNDECYLENOYL PHENYLALANINE
標準化: ≥99.0% undecylenoyl phenylalanine (HPLC)
フォーム: Crystalline powder (cosmetic-grade)
用途: Skin brightening, anti-pigmentation, anti-aging, and sensitive skin formulations
| 複合 | CAS番号. | 主な用途 | 関係 |
|---|---|---|---|
| ウンデシレノイルフェニルアラニン | 175357-18-3 | Skin brightening, tyrosinase inhibitor | Parent compound |
| ウンデシレノイルグリシン | 54301-26-7 | Anti-dandruff, sebum regulation | Related N-acyl amino acid |
| フェニルアラニン | 63-91-2 | Amino acid, skin conditioning | Amino acid component |
| Undecylenic Acid | 112-38-9 | Antifungal, cosmetic intermediate | Fatty acid precursor |
| Application Area | Typical Concentration | Rationale |
|---|---|---|
| Brightening serums / Essences | 0.5 – 2.0% | Tyrosinase inhibition, even skin tone |
| Anti-spot / Dark spot correctors | 0.5 – 2.0% | Hyperpigmentation reduction |
| Anti-aging / Tone-evening creams | 0.5 – 2.0% | Skin brightening, overall complexion improvement |
| Sensitive skin formulations | 0.5 – 1.0% | Non-irritating, gentle brightening |
| パラメータ | 仕様 |
|---|---|
| Undecylenoyl Phenylalanine Content (HPLC) | ≥ 99.0% |
| 識別 | IR / MS spectrum conforms to reference |
| 乾燥減量 | ≤ 1.0% |
| 焼失残渣 | ≤ 0.5% |
| 重金属（鉛換算） | 10 ppm以下 |
| ヒ素（As） | 1 ppm以下 |
| 微生物の許容限度 | USP/EP規格に準拠しています |
月間処理能力: 100+ kg
リードタイム: 3～5日（サンプル）、10～15日（バルク）
ドキュメント: COA,TDS
パッケージ: 1 kg、5 kg、10 kg、25 kg（内側に2層構造のPE袋、外側に繊維製ドラム缶）
中国陝西省西安市メインストリート280番地
リブバイオ株式会社.
メールアドレス： info@lyvbio.com
How to Order Undecylenoyl phenylalanine from LyvBio?
It’s simple! Just drop us an email at info@lyvbio.com and let us know:
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We’ll get back to you within 24 hours with pricing, COA, and shipping details. We support sample orders and bulk shipments, with DDP available for Europe.
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