21902-10-3

21902-10-3 structure

Name: 2,5,9-trimethyl-2,3-dihydrofuro[3,2-g]chromen-7-one
Chemical Name: 2,5,9-trimethyl-2,3-dihydrofuro[3,2-g]chromen-7-one
CAS Number: 21902-10-3
Molecular Formula: C₁₄H₁₄O₃
Molecular Weight: 230.25900
Create Date: 2016-09-20 22:49:01
Modify Date: 2025-09-22 21:24:58

Name	2,5,9-trimethyl-2,3-dihydrofuro[3,2-g]chromen-7-one
Synonyms	4',5'-dihydro-4,8,5'-trimethylpsoralen 4',5'-dihydro-4,5',8-trimethylpsoralen 4,5',8-trimethyl-4',5'-dihydropsoralen

Molecular Formula	C₁₄H₁₄O₃
Molecular Weight	230.25900
Exact Mass	230.09400
PSA	39.44000
LogP	2.73320

3902-71-4

~69%

21902-10-3

Literature: Heindel; Foster; Choudhuri Journal of Organic Chemistry, 1983 , vol. 48, # 21 p. 3817 - 3819

3902-71-4

~76%

21902-10-3

132186-42-6

Literature: Heindel; Van Dongen; Sachais; Phillips; Gallo; Laskin Journal of Pharmaceutical Sciences, 1991 , vol. 80, # 7 p. 686 - 689

4115-76-8

21902-10-3

Literature: Prashant, Avula; Krupadanam, Gazula Levi David; Srimannarayana, Gutely Bulletin of the Chemical Society of Japan, 1992 , vol. 65, # 4 p. 1191 - 1193

3993-43-9

3993-44-0

21902-10-3

Literature: Prashant, Avula; Krupadanam, Gazula Levi David; Srimannarayana, Gutely Bulletin of the Chemical Society of Japan, 1992 , vol. 65, # 4 p. 1191 - 1193

Precursor 3
3902-71-4 4115-76-8 3993-43-9
DownStream 0

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