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Biotin

CAS No：
58-85-5
MF：
C10H16N2O3S
MW：
244.3106
EINECS：
3932
İsim ve tanımlayıcı Fizikokimyasal özellikler Güvenlik bilgisi Uluslararası standart veri Gümrük verileri Üretim yöntemi ve kullanımı Sentetik rota Referans malzemesi İlgili sınıflandırma
  • Vitamin H
  • RONACARE(TM) BIOTIN PLUS
  • PHOTOPROBE(R) BIOTIN
  • VITAMIN B7
  • BIOTIN(V-H)
  • BIOTINUM
  • BIOTIN, IMMOBILIZED ON DEXTRAN-LYSINE
  • BIOTIN, IMMOBILIZED ON DEXTRAN
  • D-(+)-Biotin
  • 5-(2-Oxo-hexahydro-thieno[3,4-d]imidazol-6-yl)-pentanoic acid
  • Biotin
  • D(+)-Biotin
  • D-Biotin
  • VITAMIN H(BIOTIN)(VITAMIN B7)(RG)
  • BIOS H
  • Bios-IIb
  • FACTOR S
  • Meribin
  • Ritatin
  • Bios II
  • Hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanoic acid
  • 生物素
  • Vitamin B7
  • Vitamin H;Vitamin B7
  • coenzyme R
  • Biodermatin
  • Medebiotin
  • Bioepiderm
  • Biotine
  • Factor S (vitamin)
  • (+)-Biotin
  • Injacom H
  • Lutavit H2
  • Biotina
  • beta-Biotin
  • Vitamin Bw
  • 3H-Biotin
  • Biotine [INN-French]
  • Biotinum [INN-Latin]
  • Biotina [INN-Spanish]
  • 1swn
  • 1swk
  • 1swr
  • Rovimix H 2
  • D-Biotin Factor S
  • cis-Hexahydro-2-oxo-1H-thieno(3,4)imidazole-4-valeric acid
  • cis-Tetrahydro-2-oxothie
  • Inchi：1S/C10H16N2O3S/c13-8(14)4-2-1-3-7-9-6(5-16-7)11-10(15)12-9/h6-7,9H,1-5H2,(H,13,14)(H2,11,12,15)/t6-,7-,9-/m0/s1
  • InChIKey：YBJHBAHKTGYVGT-ZKWXMUAHSA-N
  • SMILES：S1C([H])([H])[C@@]2([H])[C@@]([H])([C@]1([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C(=O)O[H])N([H])C(N2[H])=O
  • BRN：86838
Fizikokimyasal özellikler
Hesaplama özellikleri
  • Molecular Weight: 244.31g/mol
  • Formal Charge: 0
  • XLogP3: 0.3
  • Hydrogen Bond Donor Count: 3
  • Hydrogen Bond Acceptor Count: 4
  • Rotatable Bond Count: 5
  • Exact Mass: 244.088164g/mol
  • Monoisotopic Mass: 244.088164g/mol
  • Topological Polar Surface Area: 104Ų
  • Heavy Atom Count: 16
  • Complexity: 298
  • Isotope Atom Count: 0
  • Defined Atom Stereocenter Count: 3
  • Undefined Atom Stereocenter Count: 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Covalently Bonded Unit Count: 1
  • 同位素质量: 244.088
  • 互变异构体数量: 3
  • 表面电荷: 0
Deneysel özellikler
  • Stability Shelf Life: PURE CMPD IS STABLE TO AIR & TEMP; MODERATELY ACID & NEUTRAL SOLN ARE STABLE SEVERAL MO; ALKALINE REASONABLY STABLE TO PH 9
  • Decomposition: Emits toxic fumes of NOx and SOx when heated to decomp.
  • 密度: 1.2693 (rough estimate)
  • 沸点: 573.6°C at 760 mmHg
  • 闪点: 300.7℃
  • 折射率: 90.5 ° (C=2, 0.1mol/L NaOH)
  • PH值: 4.5 (0.1g/l, H2O)
  • 水溶性: Soluble in hot water, dimethyl sulfoxide, alcohol and benzene.
  • PSA: 103.73000
  • LogP: 1.45440
  • 敏感性: Light Sensitive
  • 比旋光度: 89º(C=1,0.1NNAOH)
  • 光学活性: [α]20/D +91±2°, c = 1% in 0.1 M NaOH
  • Merck: 14,1231
  • 稳定性: Stable, but light sensitive. Incompatible with strong oxidizing agents, strong bases, strong acids, formaldehyde, chloramine-T, nitrous acid.
  • 溶解性: 易溶于热水和稀碱液，不溶于其他一般有机溶剂。

EINECS : 3932

29362930

方法
<div class='way'></div><div class='way'>由半胱氨酸合成法制得。</div><div class='way'>由微生物发酵法制得。</div>

用途
<div class='purpose'>营养增补剂。按我国GB2760-90规定，可用于食品工业作为加工助剂。该品具有预防皮肤病、促进脂类代谢等生理功能。大量食用生蛋白可导致生物素缺乏。</div><div class='purpose'>为羧化酶的辅酶，参与很多羧化反应，且是糖、蛋白质和脂肪中间代谢的一个重要辅酶</div><div class='purpose'>作为饲料添加剂，主要用于禽类和母猪饲料。通常预混的质量分数为1%-2%。</div><div class='purpose'>作食品强化剂。可用于婴幼儿食品，使用量为0.1～0.4mg/kg，在饮液中为0.02～0.08mg/kg。</div>

Reaxys RN : 86838

Beilstein : 86838

植物生化提取物

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