推薦：(三本基膦)丙酮suan乙酯 95%@2024已更新

別名:2-Ethoxycarbonyl-2-oxoethylidenetriphenylphosphorane, NSC 647346[(Carboxycarbonyl)methylene]triphenylphosphorane ethyl ester

線性分子式:(C6H5)3P=CHCOCO2C2H5

CAS號(hào):13321-61-4

分子量:376.38

MDL編號(hào):MFCD00208428

PubChem化學(xué)物質(zhì)編號(hào):24873999

NACRES:NA.22

屬性
檢測(cè)方案
95%

reaction suitability
reaction type: C-C Bond Formation

mp
175 °C (dec.) (lit.)

SMILES string
CCOC(=O)C(=O)C=P(c1ccccc1)(c2ccccc2)c3ccccc3

InChI
1S/C23H21O3P/c1-2-26-23(25)22(24)18-27(19-12-6-3-7-13-19,20-14-8-4-9-15-20)21-16-10-5-11-17-21/h3-18H,2H2,1H3

InChI key
OQLOPRPWPANPIE-UHFFFAOYSA-N

說明
應(yīng)用
Reactant for:
Wittig condensation
Chemoenzymic preparation of hexafluoroleucine ａnd tetrafluoroleucine

Reactant for synthesis of:
Ahiral ａnd chiral cyclic dehydro-α-amino acid derivatives through nucleophilic addition
Peptidyl α-keto-based inhibitors of cruzain
Deoxyfluoro-L-arabinofuranosyl triazole nucleoside derivatives with antiviral activity
Anti-human immunodificiency virus analogs

IF<5，贈(zèng)送價(jià)值 500元禮品卡
5 ≤IF≤10，贈(zèng)送價(jià)值 1000元禮品卡
IF≥10，贈(zèng)送價(jià)值 1000元禮品卡+任意 1 款 ValukineTM 試劑盒


DUMABIO ELISA試劑盒文獻(xiàn)征集獎(jiǎng)勵(lì)活動(dòng)

為感謝各位老師對(duì)篤瑪品牌的支持與厚愛，凡購(gòu)買DUMABIO ELISA試劑盒，在SCI期刊雜志發(fā)表文中注明ELISA試劑盒采購(gòu)上海篤瑪生物科技有限公司（Shanghai DuMa Biotechnology Co., Ltd.）

Shanghai DuMa Biotechnology Co., Ltd. 

發(fā)表刊物        影響因子           獎(jiǎng)勵(lì)金額
SCI期刊雜志      1.0≤1F＜3.0          200元
SCI期刊雜志      3.0≤1F＜6.0          400元
SCI期刊雜志      6.0≤1F＜10.0         600元
SCI期刊雜志      1F≥10                1000元