| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| D853544 | MACKLIN | (S)-(-)-alpha-氨基-gamma-丁内酯氢溴酸盐 | 97% | 45元/1g; 142元/5g; 572元/25g; 2037元/100g; | 展开 |
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| 225549 | J&K | (S)-(-)-α-Amino-γ-butyrolactone hydrobromide | 98% | 297元/1G; 701元/5G; 2629元/25G; | 展开 |
基本信息 | 分子式 | C4H7NO2·HBr | | 分子量 | 182.02 | | 熔点 | 236-239 | | 比旋光度([α]20D) | -22.5° to -20.5° (C=4, H2O) | | MDL编码 | MFCD00674493 | | Beilstein | 3912375 |
安全信息 | 图形或危害标志 |  | | 提示语 | Warning | | 危险说明 | H315
H319
H335 | | 防范说明 | P261
P280
P301+P312
P302+P352
P305+P351+P335 | | WGK | 3 | | TSCA | 否 |
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| C25994 | Alfa Aesar | (S)-(-)-alpha-Amino-gamma-butyrolactone hydrobromide | 99% | 1045元/1g; 3624元/5g; | 展开 |
基本信息 Ref#
25994 MDL
674493 分子式
C4 H7 N O2 . Br H 分子量
182.02 形态
White powder |
| 471429 | Sigma-Aldrich | (S)-(-)-α-Amino-γ-butyrolactone hydrobromide | 99% | 1316.62元/5 G; | 展开 |
产品说明 应用 制备用于法尼基蛋白转移酶 以及硒代甲硫氨酸 的假肽抑制剂。
(S)-(-)-α-Amino-γ-butyrolactone hydrobromide may be used as a building block to prepare: - β-ketoamide N-acylated-L-homoserine lactones (AHLs) as quorum sensing molecules
- p-coumaroyl-HSL (homoserine lactone)
- calpain and lipid peroxidation inhibitors
包装 5 g in glass bottle 基本信息 | 经验(实验)分子式 | C4H7NO2 · HBr | | 分子量 | 182.02 | | Beilstein | 3912375 | | MDL编号 | MFCD00674493 | | PubChem化学物质编号 | 24870732 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | 99% | | 旋光性 | [α]20/D −21°, c = 1 in H2O | | mp | 225 ℃ (dec.) (lit.) | | 储存温度 | 2-8℃ | | SMILES string | Br[H].N[C@H]1CCOC1=O | | InChI | 1S/C4H7NO2.BrH/c5-3-1-2-7-4(3)6;/h3H,1-2,5H2;1H/t3-;/m0./s1 | | InChI key | MKLNTBLOABOJFZ-DFWYDOINSA-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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| 233625 | Fluorochem | (S)-3-Aminodihydrofuran-2(3H)-one hydrobromide | 95% | 638元/1g; 2486元/5g; 4818元/10g; 9856元/25g; | 展开 |
基本信息 | CAS Number | 15295-77-9 | | MDL Number | MFCD00674493 | | Melting Point | 225 ℃ |
安全信息 | 图形或危害标志 | | | 危险性说明 | H315: Causes skin irritation.
H319: Causes serious eye irritation.
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.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
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).
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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