| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| S840303 | MACKLIN | L-炔丙基甘氨酸 | 97% | 34元/250mg; 118元/1g; 506元/5g; | 展开 |
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| 239049 | J&K | (S)-2-Amino-4-pentynoic acid | 98% | 3496元/100MG; 13953元/500MG; | 展开 |
基本信息 | 分子式 | C5H7NO2 | | 分子量 | 113.11 | | 比旋光度([α]20D) | -34° to -30° (C=1, H2O) | | MDL编码 | MFCD00077855 | | Beilstein | 2347861 | | 存储条件 | Store at 2-8℃ |
安全信息 |
| Y16231 | Alfa Aesar | (S)-2-Aminopent-4-ynoic acid | | 128元/100mg; 215元/250mg; 589元/1g; 1772元/5g; 3138元/10g; 7051元/25g; | 展开 |
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| 81838 | Sigma-Aldrich | L-C-Propargylglycine | ≥99.0% (TLC) | 7652.83元/250 MG; | 展开 |
产品说明 应用 用于 γ-胱硫醚酶不可逆失活的试剂；γ-胱硫醚酶和其他酶的亲和标记试剂；含有该氨基酸的肽可以被氚化至高比放射性 生化/生理作用 L-炔丙基甘氨酸(PAG)是胱硫醚 γ-裂解酶(CSE)的抑制剂，可用于研究硫化氢的合成和生物活性。
L-炔丙基甘酸是一种特异性的 H(2)S 合酶胱硫醚-γ-裂解酶(CSE)的抑制剂，可用于研究 H2S 在生物学过程调节中的作用。 基本信息 | 经验(实验)分子式 | C5H7NO2 | | 分子量 | 113.11 | | Beilstein | 2347861 | | MDL编号 | MFCD00077855 | | eCl@ss | 32160406 | | PubChem化学物质编号 | 57652892 | | NACRES | NA.26 |
产品性质 | 质量水平 | 100 | | 测定 | ≥99.0% (TLC) | | 形式 | powder | | 颜色 | white | | mp | 235-239 ℃ | | application(s) | peptide synthesis | | 储存温度 | 2-8℃ | | SMILES string | N[C@@H](CC#C)C(O)=O | | InChI | 1S/C5H7NO2/c1-2-3-4(6)5(7)8/h1,4H,3,6H2,(H,7,8)/t4-/m0/s1 | | InChI key | DGYHPLMPMRKMPD-BYPYZUCNSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
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| 208645 | Fluorochem | (S)-2-Aminopent-4-ynoic acid | 95% | 616元/250mg; 946元/1g; 3212元/5g; 5500元/10g; | 展开 |
基本信息 | CAS Number | 23235-01-0 | | MDL Number | MFCD00077855 | | Boiling Point | 272.1℃ | | Melting Point | >180℃ | | Density | 1.209 |
安全信息 | 图形或危害标志 |  | | 危险性说明 | H302: Harmful if swallowed.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H332: Harmful if inhaled.
H335: May cause respiratory irritation.
| | 防范说明 | P233: Keep container tightly closed.
P260: Do not breathe .
P261: Avoid breathing .
P264: Wash hands thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing..
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P321: Specific treatment (see relevant procedures. on this label).
P330: Rinse mouth.
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P337 + P313: If eye irritation persists: Get medical advice/attention.
P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P362: Take off contaminated clothing and wash before reuse.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P405: Store locked up.
P501: Dispose of contents/container to in accordance with local regulation .
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