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Product Name: Palmitic acid
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China
Product Name: Naphtho[1,2-b]furan-2,8(3H,4H)-dione,3a,5,5a,9b-tetrahydro-3,5a,9-trimethyl-, 8-oxime, (3S,3aS,5aS,9bS)-
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1618-82-2

1618-82-2 structure

1618-82-2 structure

Name: Naphtho[1,2-b]furan-2,8(3H,4H)-dione,3a,5,5a,9b-tetrahydro-3,5a,9-trimethyl-, 8-oxime, (3S,3aS,5aS,9bS)-
Chemical Name: (3S,3aS,5aS,8E,9bS)-8-hydroxyimino-3,5a,9-trimethyl-3a,4,5,9b-tetrahydro-3H-benzo[g][1]benzofuran-2-one
CAS Number: 1618-82-2
Molecular Formula: C₁₅H₁₉NO₃
Molecular Weight: 261.31600
Create Date: 2016-04-23 11:23:50
Modify Date: 2025-09-04 16:15:59

Name	(3S,3aS,5aS,8E,9bS)-8-hydroxyimino-3,5a,9-trimethyl-3a,4,5,9b-tetrahydro-3H-benzo[g][1]benzofuran-2-one
Synonyms	6-Hydroxy-3-hydroxyimino-eudesma-1,4-dien-12-saeure-lacton Chromosantonin-oxim SANTONINE,OXIME Santonin-oxim 6-hydroxy-3-hydroxyimino-eudesma-1,4-dien-12-oic acid-lactone

Density	1.32g/cm3
Boiling Point	463.5ºC at 760mmHg
Molecular Formula	C₁₅H₁₉NO₃
Molecular Weight	261.31600
Flash Point	234.1ºC
Exact Mass	261.13600
PSA	58.89000
LogP	2.68070
Vapour Pressure	1.54E-10mmHg at 25°C
Index of Refraction	1.63

481-06-1 structure

481-06-1

~%

1618-82-2 structure

1618-82-2

Literature: Gucci Gazzetta Chimica Italiana, 1889 , vol. 19, p. 378 Full Text Show Details Cannizzaro Chemische Berichte, 1885 , vol. 18, p. 2746

Precursor 1
481-06-1
DownStream 2
7803-49-8 481-06-1

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