Cas 1257409-34-9,(3S,18R,20S)-11-oxo-3-[(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)methoxamino]-olean-12-en-29-oic acid diphenylmethyl ester

1257409-34-9

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Basic information

Product Name: (3S,18R,20S)-11-oxo-3-[(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)methoxamino]-olean-12-en-29-oic acid diphenylmethyl ester
Synonyms: (3S,18R,20S)-11-oxo-3-[(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)methoxamino]-olean-12-en-29-oic acid diphenylmethyl ester
CAS NO:1257409-34-9
Molecular Formula:
Molecular Weight: 996.248
EINECS: N/A
Product Categories: N/A

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: N/A
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: (3S,18R,20S)-11-oxo-3-[(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)methoxamino]-olean-12-en-29-oic acid diphenylmethyl ester(CAS DataBase Reference)
NIST Chemistry Reference: (3S,18R,20S)-11-oxo-3-[(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)methoxamino]-olean-12-en-29-oic acid diphenylmethyl ester(1257409-34-9)
EPA Substance Registry System: (3S,18R,20S)-11-oxo-3-[(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)methoxamino]-olean-12-en-29-oic acid diphenylmethyl ester(1257409-34-9)

Safety Data

Hazard Codes: N/A
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Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 1257409-34-9(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 1257409-34-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,7,4,0 and 9 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1257409-34:
(9*1)+(8*2)+(7*5)+(6*7)+(5*4)+(4*0)+(3*9)+(2*3)+(1*4)=159
159 % 10 = 9
So 1257409-34-9 is a valid CAS Registry Number.

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1257409-34-9Relevant academic research and scientific papers

ANTIVIRAL TRITERPENE DERIVATIVES

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Page/Page column 28-29, (2010/12/29)

The present invention encompasses novel triterpene compounds of general Formula (I) wherein RN1, RN2, R11a, R11b, R4, R17, R19 and R20 are defined as in claim 1, which exhibit an antiviral effect and are therefore suitable for the treatment of diseases related thereto and the use thereof for preparing a medicament having the above-mentioned properties.

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