5928-25-6(紫花前胡素)

5928-25-6基本信息

CAS:

5928-25-6

中文名稱:

紫花前胡素 

中文別名:

紫花前胡素 

英文名稱:

2-Butenoic acid,3-methyl-,(7S)-7,8-dihydro-8,8-dimethyl-2-oxo-2H,6H-pyrano[3,2-g]-1-benzopyran-7-yl ester 

英文別名:

DECURSIN;
DECURSINOL ANGELATE;
(7S)-7,8-Dihydro-8,8-dimethyl-7-[(3-methyl-2-butenoyl)oxy]-2H,6H-benzo[1,2-b:5,4-b']dipyran-2-one;
3-Methyl-2-butenoic acid (7S)-7,8-dihydro-8,8-dimethyl-2-oxo-2H,6H-benzo[1,2-b:5,4-b']dipyran-7-yl ester;
3-Methyl-2-butenoic acid (7S)-7,8-dihydro-8,8-dimethyl-2-oxo-2H,6H-pyrano[3,2-g]-1-benzopyran-7-yl ester;
(7S)-7,8-Dihydro-8,8-dimethyl-2-oxo-2H,6H-benzo[1,2-b:5,4-b′]dipyran-7-yl 3-methyl-2-butenoate 

EINECS號:

 

分子式:

C₁₉H₂₀O₅ 

分子量:

328.36 

5928-25-6物化屬性

密 度:

1.24 

閃 點:

206.6 °C 

熔 點:

93-94℃ 

沸 點:

469.4 °C at 760 mmHg 

InChI:

The Key: CUKSFECWKQBVED-INIZCTEOSA-N

分子結構式:

SDS:

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