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Merck

78133

Sigma-Aldrich

多肽试剂 TCTU 四氟硼酸酯

98%

别名:

1-[双(二甲氨基)亚甲基]-5-氯苯并三唑鎓 3-氧化物 四氟硼酸酯, 6-氯苯并三氮唑-1,1,3,3-四甲基脲 四氟硼酸酯, TCTU

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About This Item

经验公式(希尔记法):
C11H15BClF4N5O
分子量:
355.53
MDL號碼:
分類程式碼代碼:
12352005
PubChem物質ID:
NACRES:
NA.22

化驗

≥97.5% (HPLC)
98%

形狀

powder

反應適用性

reaction type: Coupling Reactions

雜質

≤0.5% water

應用

peptide synthesis

SMILES 字串

F[B-](F)(F)F.CN(C)C(\On1nnc2ccc(Cl)cc12)=[N+](/C)C

InChI

1S/C11H15ClN5O.BF4/c1-15(2)11(16(3)4)18-17-10-7-8(12)5-6-9(10)13-14-17;2-1(3,4)5/h5-7H,1-4H3;/q+1;-1

InChI 密鑰

GBGVQFJZGHBZMC-UHFFFAOYSA-N

應用

Coupling reagent for:
  • Synthesis via plate-based multiple parallel centrifugation synthesizer
  • Solid-phase synthesis of cyclic gramicidin analogs
  • Comparison of automatic multiple peptide synthesizers
  • Solid-phase peptide coupling with lack of racemization

象形圖

FlameExclamation mark

訊號詞

Danger

危險聲明

危險分類

Flam. Sol. 1 - Skin Sens. 1A

安全危害

儲存類別代碼

4.1B - Flammable solid hazardous materials

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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P Carvajal-Rondanelli et al.
Amino acids, 50(5), 557-568 (2018-02-23)
Previous work demonstrated that lysine homopeptides adopt a polyproline II (PPII) structure. Lysine homopeptides with odd number of residues, especially with 11 residues (K11), were capable of inhibiting the growth of a broader spectrum of bacteria than those with an
Martyna Kielmas et al.
Analytical and bioanalytical chemistry, 407(9), 2557-2567 (2015-02-01)
Glycation of α-crystallin is responsible for age- and diabetic-related cataracts, which are the main cause of blindness worldwide. We optimized the method of identification of lysine residues prone to glycation using the combination of LC-MS, isotopic labeling, and modified synthetic

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