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792594

Sigma-Aldrich

3,6-二氯-1,2,4,5-四嗪

96%

别名:

二氯-s-四嗪

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About This Item

经验公式（希尔记法）:
C2Cl2N4
分子量:
150.95
MDL號碼:
MFCD22042702
分類程式碼代碼:
12352200
PubChem物質ID:
329768348
NACRES:
NA.22

品質等級

100

化驗

96%

形狀

solid

存貨情形

available only in USA

mp

146-151 °C

儲存溫度

2-8°C

SMILES 字串

ClC1=NN=C(Cl)N=N1

InChI

1S/C2Cl2N4/c3-1-5-7-2(4)8-6-1

InChI 密鑰

HXXFMIAFWKZHDY-UHFFFAOYSA-N

應用

据报道，试剂可作为光化学触剂发用于复杂肽的吻合。Amos Smith 教授及其同事在最近的几份报告中展示了这一应用。

其他說明

肽类吻合试剂

象形圖

FlameExclamation mark
GHS02,GHS07

訊號詞

Danger

危險分類

Acute Tox. 4 Oral - Eye Irrit. 2 - Self-react. C - Skin Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

5.2 - Organic peroxides and self-reacting hazardous materials

水污染物質分類（WGK）

WGK 3

閃點（°F）

Not applicable

閃點（°C）

Not applicable

从最新的版本中选择一种：

分析证书(COA)

Lot/Batch Number
MKCP2088
MKCK7054
MKCC8964
MKBZ9274V
MKBW0350V

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Joel R Courter et al.
The Journal of organic chemistry, 79(2), 759-768 (2013-12-24)
The design and synthesis of alanine-rich α-helical peptides constrained in a partially unfolded state by incorporation of the S,S-tetrazine phototrigger has been achieved, permitting, upon photochemical release, observation by 2D-IR spectroscopy of the subnanosecond conformational dynamics that govern the early
Stephen P Brown et al.
Journal of the American Chemical Society, 137(12), 4034-4037 (2015-03-21)
Protocols have been achieved that permit facile introduction of s-tetrazine into unprotected peptides and the protein, thioredoxin, between two cysteine sulfhydryl groups (i.e., staple), followed by photochemical release (i.e., unstaple) and regeneration of the peptide/protein upon removal of the cyano
Mohannad Abdo et al.
Organic letters, 14(13), 3518-3521 (2012-06-27)
The design, solid-phase synthesis, and photochemical validation of diverse peptide linchpins, containing the S,S-tetrazine phototrigger, have been achieved. Steady state irradiation or femtosecond laser pulses confirm their rapid photofragmentation. Attachment of peptides to the C- and N-termini will provide access
Matthew J Tucker et al.
Proceedings of the National Academy of Sciences of the United States of America, 110(43), 17314-17319 (2013-10-10)
The relaxation of helical structures very close to equilibrium is observed via transient 2D IR spectroscopy. An initial distribution of synthetically distorted helices having an unnatural bridge linking the 10th and 12th residues of an alanine-rich α-helix is released to
Tetrazine phototriggers: probes for peptide dynamics.
Matthew J Tucker et al.
Angewandte Chemie (International ed. in English), 49(21), 3612-3616 (2010-04-15)

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