甲酚曲唑三硅氧烷

化合物

甲酚曲唑三硅氧烷INCI:drometrizole trisiloxane)脂溶性苯并三唑衍生物。是一种防晒剂,于1989由欧莱雅开发,商品名Mexoryl XL。甲酚曲唑三硅氧烷为广谱紫外线吸收剂,最大吸收峰为303 nm(UVB)和344 nm(UVA),其常与对苯二亚甲基二樟脑磺酸联合作用,产生协同效应[1]

甲酚曲唑三硅氧烷
Skeletal formula of drometrizole trisiloxane
Space-filling model of the drometrizole trisiloxane molecule
IUPAC名
2-(2H-Benzotriazol-2-yl)-4-methyl-6-[2-methyl-3-[1,3,3,3-tetramethyl-1-[(trimethylsilyl)oxy]-1-disiloxanyl]propyl]phenol
系统名
2-(2H-1,2,3-Benzotriazol-2-yl)-4-methyl-6-[2-methyl-3-(2,2,4,6,6-pentamethyl-3,5-dioxa-2,4,6-trisilaheptan-4-yl)propyl]phenol
别名 Mexoryl XL
Silatrizole
识别
CAS号 155633-54-8 ?
PubChem 9848888
ChemSpider 8024601
SMILES
 
  • CC(CC1=C(O)C(=CC(C)=C1)N1N=C2C=CC=CC2=N1)C[Si](C)(O[Si](C)(C)C)O[Si](C)(C)C
性质
化学式 C24H39N3O3Si3
摩尔质量 501.84 g·mol−1
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。

批准

甲酚曲唑三硅氧烷已经在欧盟[2]、加拿大[3]、澳大利亚[4] 、日本[5]等国家批准使用,但美国尚未批准。

参考文献

  1. ^ Moyal D. Prevention of ultraviolet-induced skin pigmentation. Photodermatol Photoimmunol Photomed. October 2004, 20 (5): 243–7. PMID 15379874. S2CID 22120937. doi:10.1111/j.1600-0781.2004.00111.x. 
  2. ^ COUNCIL DIRECTIVE of 27 July 1976 on the approximation of the laws of the Member States relating to cosmetic products (PDF). [2024-07-05]. (原始内容存档 (PDF)于2008-08-14). 
  3. ^ Sunburn Protectants 互联网档案馆存档,存档日期March 11, 2009,., Health Canada
  4. ^ Australian Regulatory Guidelines for OTC Medicines - Chapter 10 (PDF). [2024-07-05]. (原始内容存档 (PDF)于2009-10-28). 
  5. ^ Forestier, S.; Ortiz, S; Jitsukawa Setsuko. Mexoryl XL: A new UV protective agent. Fragr J. 2004, 32 (4): 59–64 [2008-08-01]. (原始内容存档于2009-10-28).