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Merck

01423

Sigma-Aldrich

N-乙酰基-D-青霉胺

for HPLC derivatization, ≥99.0% (T)

别名:

NAP, NAPA, N-乙酰基-3-巯基-D-缬氨酸

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1 G
$53.70
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$332.00

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1 G
$53.70
5 G
$332.00

About This Item

经验公式(希尔记法):
C7H13NO3S
CAS号:
分子量:
191.25
Beilstein:
1724742
EC號碼:
MDL號碼:
分類程式碼代碼:
12352116
PubChem物質ID:
NACRES:
NA.26

$53.70

目录价$89.50节省 40%

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等級

for HPLC derivatization

品質等級

化驗

≥99.0% (T)

形狀

powder or crystals

光學活性

[α]20/D +10±2°, c = 1% in ethanol

技術

HPLC: suitable (derivatization)

顏色

white

mp

185-190 °C (dec.)

應用

peptide synthesis

SMILES 字串

CC(=O)N[C@@H](C(O)=O)C(C)(C)S
CC(=O)N[C@@H](C(O)=O)C(C)(C)S

InChI

1S/C7H13NO3S/c1-4(9)8-5(6(10)11)7(2,3)12/h5,12H,1-3H3,(H,8,9)(H,10,11)/t5-/m0/s1

InChI 密鑰

MNNBCKASUFBXCO-YFKPBYRVSA-N

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應用

用于氨基酸或氨基醇柱前衍生化的手性试剂;所形成的非对映异构体可在常规反相色谱柱上通过HPLC高效分离[1]

生化/生理作用

N-乙酰-D-青霉胺(NAP或NAPA)是一种硫醇化合物,在涉及一氧化氮供体分子(如S-亚硝基-N-乙酰-dl-青霉胺(SNAP)和硝普钠(SNP))的研究中,常被用作对照分子。N-乙酰-D-青霉胺(NAPA)也被用作重金属螯合剂。

推薦產品

探索最适于 HPLCLC-MS 分析的LiChropur试剂

象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

11 - Combustible Solids

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

dust mask type N95 (US), Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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