Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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40576-49-6

40576-49-6 structure

40576-49-6 structure

Name: 1-hydroxy-2',6'-diphenylspiro[indole-2,4'-pyran]-3-one
Chemical Name: 1-hydroxy-2',6'-diphenylspiro[indole-2,4'-pyran]-3-one
CAS Number: 40576-49-6
Molecular Formula: C₂₄H₁₇NO₃
Molecular Weight: 367.39700
Create Date: 2017-05-03 04:24:45
Modify Date: 2025-11-06 17:06:17

Name	1-hydroxy-2',6'-diphenylspiro[indole-2,4'-pyran]-3-one
Synonyms	2',6'-Diphenyl-1-hydroxy-3-oxospiro<indolin-2,4'-<4'H>pyran> Spiro[2H-indole-2,4'-[4H]pyran]-3(1H)-one,1-hydroxy-2',6'-diphenyl 1-hydroxy-2',6'-diphenyl-1H-spiro[indole-2,4'-pyran]-3-one

Molecular Formula	C₂₄H₁₇NO₃
Molecular Weight	367.39700
Exact Mass	367.12100
PSA	49.77000
LogP	4.99470

40576-46-3 structure

40576-46-3

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40576-49-6 structure

40576-49-6

Literature: Van Allan,J.A. et al. Journal of Organic Chemistry, 1973 , vol. 38, p. 2834 - 2838

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