high purity hot sale Nilgirine 99% high quality see COA KANBEI
21009-05-2
Industrial Grade
99%
SHANGHAI
KANBEI
25kg drum
2023-12-31
PVC resin,pvc paste resin,melamine
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Product Description
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Seller Information
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DescriptionECHEMI Editorial ReferenceA hepatotoxic alkaloid, this base has so far been obtained only from the seeds of Crotalaria mucronata Desv. indigenous to Nilgiris in Southern India. The same species grown in other regions is found to contain Usaramine (q.v.). The alkaloid has [α]20D+ 31.5° (EtOH) and the structure has been elucidated on the basis of the alkaline hydrolysis products and the NMR and mass spectra.Basic Info
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Product Name:
(15E)-12β-Hydroxy-18-norsenecionan-11,16-dione
Other Name:(15E)-12β-Hydroxy-18-norsenecionan-11,16-dione;Nilgirine;[1,6]Dioxacyclododecino[2,3,4-gh]pyrrolizine-2,7-dione, 3-ethylidene-3,4,5,6,9,11,13,14,14a,14b-decahydro-6-hydroxy-5-methyl-, (3E,5R,6S,14aR,14bR)- (9CI)
CAS No.:21009-05-2
Molecular Formula:C17H23NO5
Molecular Weight:321.37
Categories:
Characteristics-
Density:
1.279±0.10 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
Melting Point:127-8°C
Boiling Point:571.272±50.00 °C(Press: 760.00 Torr)(predicted)
PKA:12.738±0.40(predicted)
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Seller Information
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Business Type:
Trader
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Main Products:
PVC resin,pvc paste resin,melamine
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Location:
Room 405, Unit 2, Building 1, Taiji Mansion, No. 38, Nanyang Road, Jinshui District, Zhengzhou City, Henan Province
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Payment Terms:
TT against copy of documents,L/C
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Average lead Time:
90 days
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Total Annual Revenue:
$5 million-$10 million
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Total Employees:
11-50
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Year of Establishment:
2022
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Country Product Purchase Quantity Date Posted Post an enquiry for this product
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