Chemicals name E

Identification

Name

(9b,11b,16a)-9,11-Epoxy-17,21-dihydroxy-16-methyl-pregna-1,4-diene-3,20-dione

Synonyms

9,11b-Epoxy-17,21-dihydroxy-16a-methyl-9b-pregna-1,4-diene-3,20-dione

Chinese Names

地塞米松环氧水解物

Molecular Structure

Molecular Formula

C22H28O5

Molecular Weight

372.45

CAS Registry Number

24916-90-3

EINECS

246-529-2

Properties

Density

1.32

Flash point

198 ºC

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Identification

Name

3,4-Epoxycyclohexylmethyl 3,4-epoxycyclohexanecarboxylate

Synonyms

7-Oxabicyclo[4.1.0]hept-3-ylmethyl 7-oxabicyclo[4.1.0]heptane-3-carboxylate

Chinese Names

3,4-环氧环己基甲基 3,4-环氧环己基甲酸酯

Molecular Structure

Molecular Formula

C14H20O4

Molecular Weight

252.31

CAS Registry Number

2386-87-0

EINECS

219-207-4

Properties

Density

1.17

Melting point

-37 ºC

Refractive index

1.498

Flash point

245 ºF

Safety Data

Hazard Symbols

   Xi           Details

Risk Codes

R43           Details

Safety Description

S36/37          Details

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Identification

Name

8,9-Epoxy cedrane

Synonyms

Cedr-8-ene epoxide; alpha-Cedrene epoxide

Chinese Names

环氧柏木烷

Molecular Structure

Molecular Formula

C15H24O

Molecular Weight

220.35

CAS Registry Number

13567-39-0

EINECS

236-971-4

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Identification

Name

(2R,3S)-1,2-Epoxy-3-(Cbz-amino)-4-phenylbutane

Synonyms

(2R,3S)-1,2-Epoxy-3-(benzyloxycarbonyl-amino)-4-phenylbutane

Chinese Names

(2R,3S)-1,2-环氧-3-苄氧羰基氨基-4-苯基丁烷

Molecular Structure

Molecular Formula

C18H19NO3

Molecular Weight

297.35

CAS Registry Number

137515-66-3

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Identification

Name

(2S,3S)-1,2-Epoxy-3-(Cbz-amino)-4-phenylbutane

Synonyms

(2S,3S)-1,2-Epoxy-3-(benzyloxycarbonyl-amino)-4-phenylbutane

Chinese Names

(2S,3S)-1,2-环氧-3-苄氧羰基氨基-4-苯基丁烷

Molecular Structure

Molecular Formula

C18H19NO3

Molecular Weight

297.35

CAS Registry Number

128018-44-0

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