Cas 138703-10-3,methyl-(1S,2R,3R,5R,6S,7S,8R,11R,15S,17R,18R,1'S,5'R,7'S,9'R,11'S)-3,7,17-trihydroxy-6,9'-dimethyl-15-<(2-methyl-1-oxo-2-butenyl)oxy>-12-oxospiro<<4,9,14>trioxapentacyclo<9.3.3.11,8.02,4.011,15> octadecane-5,8'<4,6,10>trioxatetracyclo...

138703-10-3

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Product Name: methyl-(1S,2R,3R,5R,6S,7S,8R,11R,15S,17R,18R,1'S,5'R,7'S,9'R,11'S)-3,7,17-trihydroxy-6,9'-dimethyl-15-<(2-methyl-1-oxo-2-butenyl)oxy>-12-oxospiro<<4,9,14>trioxapentacyclo<9.3.3.1^1,8.0^2,4.0^11,15> octadecane-5,8'<4,6,10>trioxatetracyclo...
Synonyms:
CAS NO:138703-10-3
Molecular Formula:
Molecular Weight: 646.645
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: methyl-(1S,2R,3R,5R,6S,7S,8R,11R,15S,17R,18R,1'S,5'R,7'S,9'R,11'S)-3,7,17-trihydroxy-6,9'-dimethyl-15-<(2-methyl-1-oxo-2-butenyl)oxy>-12-oxospiro<<4,9,14>trioxapentacyclo<9.3.3.1^1,8.0^2,4.0^11,15> octadecane-5,8'<4,6,10>trioxatetracyclo...(CAS DataBase Reference)
NIST Chemistry Reference: methyl-(1S,2R,3R,5R,6S,7S,8R,11R,15S,17R,18R,1'S,5'R,7'S,9'R,11'S)-3,7,17-trihydroxy-6,9'-dimethyl-15-<(2-methyl-1-oxo-2-butenyl)oxy>-12-oxospiro<<4,9,14>trioxapentacyclo<9.3.3.1^1,8.0^2,4.0^11,15> octadecane-5,8'<4,6,10>trioxatetracyclo...(138703-10-3)
EPA Substance Registry System: methyl-(1S,2R,3R,5R,6S,7S,8R,11R,15S,17R,18R,1'S,5'R,7'S,9'R,11'S)-3,7,17-trihydroxy-6,9'-dimethyl-15-<(2-methyl-1-oxo-2-butenyl)oxy>-12-oxospiro<<4,9,14>trioxapentacyclo<9.3.3.1^1,8.0^2,4.0^11,15> octadecane-5,8'<4,6,10>trioxatetracyclo...(138703-10-3)

Safety Data

Hazard Codes: N/A
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Safety Statements: N/A
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RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 138703-10-3(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 138703-10-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,7,0 and 3 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 138703-10:
(8*1)+(7*3)+(6*8)+(5*7)+(4*0)+(3*3)+(2*1)+(1*0)=123
123 % 10 = 3
So 138703-10-3 is a valid CAS Registry Number.

138703-10-3Upstream product

11141-17-6 azadirachtin

138703-10-3Downstream Products

138703-10-3Relevant academic research and scientific papers

CHEMISTRY OF INSECT ANTIFEEDANTS FROM AZADIRACHTA INDICA (PART 11) : CHARACTERISATION AND STRUCTURE ACTIVITY RELATIONSHIPS OF SOME NOVEL REARRANGED AZADIRACHTINS.

Ley, Steven V.,Anderson, James C.,Blaney, Wally M.,Morgan, E. David,Sheppard, Richard N.,et al.

, p. 9231 - 9246 (2007/10/02)

Several novel rearrangement reactions of the natural product azadirachtin and related derivatives have been characterised using a combination of x-ray crystallographic and high field nmr techniques.The insect antifeedant properties of these and a number of C7 modified compounds have been investigated.

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