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  • DC Chemicals Limited
  • China
  • Product Name: Ro 3-1314
  • Price: $Inquiry/100mg $Inquiry/250mg $Inquiry/1g
  • Purity: 98.0%
  • Stocking Period: 3 Day
  • Contact: Tony Cao

2012-14-8

2012-14-8 structure
2012-14-8 structure
  • Name: 9,12-Octadecadiynoic acid
  • Chemical Name: 9,12-Octadecadiynoic acid
  • CAS Number: 2012-14-8
  • Molecular Formula: C18H28O2
  • Molecular Weight: 276.414
  • Create Date: 2016-02-12 00:50:24
  • Modify Date: 2024-01-08 15:36:36
  • Ro 3-1314 (9a,12a-Octadecadiynoic acid) is a plant lipoxygenase inhibitor. Ro 3-1314 is a linoleic acid metabolism inhibitor. Ro 3-1314 stimulates the antigen-induced contraction of guinea-pig tracheal spirals and the immunological release of slow reacting substance of anaphylaxis (SRS-A) from actively sensitized guinea-pig lung fragments[1].

Name 9,12-Octadecadiynoic acid
Synonyms ODYA Ro 3-1314
octadeca-9,12-diynoic acid
9,12-Octadecadiynoic acid
Description Ro 3-1314 (9a,12a-Octadecadiynoic acid) is a plant lipoxygenase inhibitor. Ro 3-1314 is a linoleic acid metabolism inhibitor. Ro 3-1314 stimulates the antigen-induced contraction of guinea-pig tracheal spirals and the immunological release of slow reacting substance of anaphylaxis (SRS-A) from actively sensitized guinea-pig lung fragments[1].
Related Catalog
References

[1]. M Hitchcock, et al. Arachidonic acid metabolism and modulation of in vitro anaphylaxis by 5,8,11,14-eicosatetraynoic acid and 9a,12a-octadecadiynoic acid. Br J Pharmacol. 1981 Apr;72(4):689-95.

Density 1.0±0.1 g/cm3
Boiling Point 424.0±30.0 °C at 760 mmHg
Molecular Formula C18H28O2
Molecular Weight 276.414
Flash Point 202.1±19.2 °C
Exact Mass 276.208923
PSA 37.30000
LogP 5.75
Vapour Pressure 0.0±2.2 mmHg at 25°C
Index of Refraction 1.490
Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2916190090
HS Code 2916190090
Summary 2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%