General Information of Natural Product (ID: NP0637)
  Natural Product Name
7-Oxabicyclo[4.1.0]Heptan-2-One, 1-Methyl-4-(1-Methylethenyl)-, (1R,4R,6R)-
  Synonyms
36616-60-1; Carvone oxide; UNII-S7C1X9QF3Q; (R,R,R)-Carvone Epoxide; S7C1X9QF3Q; 1-Carvone oxide; (+)-Carvone epoxide; (1R,4R,6R)-1-methyl-4-prop-1-en-2-yl-7-oxabicyclo[4.1.0]heptan-2-one; 7-Oxabicyclo[4.1.0]heptan-2-one, 1-methyl-4-(1-methylethenyl)-, (1R,4R,6R)-; NSC 316066; 7-Oxabicyclo(4.1.0)heptan-2-one, 1-methyl-4-(1-methylethenyl)-, (1R,4R,6R)-; (R)-Carvoneoxide; Carvone-5,6-oxide, trans-(+)-; EINECS 253-128-6; (Z)-carvone-5,6-oxide; SCHEMBL3364380; trans-(+)-carvone-5,6-oxide; DTXSID30884673; p-Menth-8-en-2-one, 1,6-epoxy-, (1R,4R,6R)-(-)-; ZINC4098372; LMPR0102090018; C09841; Q27288773; UNII-1PW5U5978E component YGMNGQDLUQECTO-SFGNSQDASA-N; (1r,4r,6r)-4-isopropenyl-1-methyl-7-oxabicyclo[4.1.0]heptan-2-one; (1alpha,4alpha,6alpha)-(+)-1-Methyl-4-(1-methylvinyl)-7-oxabicyclo(4.1.0)heptan-2-one; (1r,4r,6r)-1-methyl-4-(prop-1-en-2-yl)-7-oxabicyclo[4.1.0]heptan-2-one
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  Formula C10H14O2
  Weight 166.22
  Structure Could Not Find 2D Structure
3D Structure Download 2D Structure Download
  InChI InChI=1S/C10H14O2/c1-6(2)7-4-8(11)10(3)9(5-7)12-10/h7,9H,1,4-5H2,2-3H3/t7-,9+,10-/m0/s1
  InChI Key YGMNGQDLUQECTO-SFGNSQDASA-N
  Isomeric SMILES CC(=C)[C@@H]1C[C@@H]2[C@@](O2)(C(=O)C1)C
  Canonical SMILES CC(=C)C1CC2C(O2)(C(=O)C1)C
  External Links PubChem ID 442462
CAS ID 36616-60-1

 The Content Variation of Natural Product Induced by Different Factor(s)
      Species Name: Piper nigrum
  Factor Name: Cultivar Comparison; Harvest Time Variation [1]
              Species Info Factor Info
               Experiment Detail
The cultivars selected for this study are Sreekara, Vellanamban and one Indonesian cultivar Kutching grown in Kerala. These cultivars are commonly cultivated in the northern parts of Kerala. The fresh berries of the authenticated cultivars were collected from Indian Institute of Spices Research, Calicut and were dried in a cross flow drier at 45 ℃ and taken for the analysis.
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               Factor Function
The main components of vellanamban oil were sabinene (3.9-18.8%), beta-pinene (3.9-10.9%), limonene (8.3-19.8%) and beta-caryophyllene (28.4- 32.9%). Sreekara oil contained as major compounds beta-pinene (0-11.2%), limonene (20.1-22.1%) and beta-caryophyllene (16.8-23.1 %). Kutching oil contained alpha-pinene(2.3-5.4%), sabinene (6.7-13.3%), limonene (14.5-17.5%) and beta-caryophyllene (20.8-39.1%).
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               Factor Part Location NP Content
 
Piper nigrum cv. Kuching: (Harvesting time: 1990)
Berries India
NP Content: 0.1 %
 
Piper nigrum cv. Kuching: (Harvesting time: 1991)
Berries India
NP Content: 0.1 %
 
Piper nigrum cv. Sreekara: (Harvesting time: 1991)
Berries India
NP Content: 0.1 %
 
Piper nigrum cv. Sreekara: (Harvesting time: 1992)
Berries India
NP Content: 0.1 %
      Species Name: Tanacetum cadmeum ssp. orientale
  Factor Name: Locality Variation [2]
              Species Info Factor Info
               Experiment Detail
Plant materials were collected during the flowering period in July 2002 from the Dumluca Mountain in the vicinity of Divrigi village of Sivas city at 1900 m altitude and Saksagan Gorge in Saimbeyli village of Adana city at 1900 m altitude.
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               Factor Function
The flower, stem and root oils of T. cadmeum ssp. orientale collected from the Adana location were characterized with alpha-thujone (25%, 5.2%), cis-linalool oxide (6.8%, 12.8%), trans-chrysanthenyl acetate (5.8%, 8.5%) for flower and stem oils, and beta-eudesmol (10.3%, 6.2%, 13.8%); in addition, stem oil contained 1,8-cineole (6.6%) and root oil contained hexadecanoic acid (6.0%), spathulenol (5.8%) and beta-muurolol (5.3%). The flower and stem oils of T. cadmeum ssp. orientale collected from the Sivas location were characterized with camphor (25.9%, 14.8%), borneol (15.4%, 25.8%) and alpha-thujone (7.8%, 5.5%); in addition, stem oil contained 1,8-cineole (7.4%) and root oil contained nonacosane (16.2%), spathulenol (6.8%) and hexadecanoic acid (5.8%).
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               Factor Part Location NP Content
 
Flower: (Locality: Sivas, Turkey)
Flowers Sivas, Turkey
NP Content: 0.2 %
References
1 Studies on Essential Oil Composition of Cultivars of Black Pepper (Piper nigrum L.)-V
2 The Variation in the Essential Oil Composition of Tanacetum cadmeum (Boiss.) Heywood ssp. orientale Grierson from Turkey