Under the influence of bases N-acylaminosulfonium salts are rearranged to imino esters (257; equation 141).535,536 Photolysis of aromatic or heterocyclic azides in the presence of alkoxides affords imino esters, e.g. (258; equation 142).537–541 1-Azirines can be transformed to imino esters...
HOGEN® BLUE B-257/POPB15:1--〇 PALOMAR® BLUE 15:1 248-4710PB15:1-〇- PALOMAR® BLUE 15:1 248-4806PB15:1-〇- PALOMAR® BLUE 15:1 248-4828PB15:1-〇- HOGEN® BLUE B-206PB15:1-〇- HOGEN® BLUE B-212PB15:1-〇- ...
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京G - Suburbs 京N, 京P, 京Y - Suburbs and urban area 京LB, 京LC - foreigner or foreign company owned vehicle The difference between the urban area and suburbs was revoked by competent authority since April 25 of 2009. 京O·A - Ministry of Public Security 京O·B - Beijing Municipal Pub...
Latest commit htsign Merge pull request#5from htsign/dependabot/npm_and_yarn/minimist-1.2.6 Apr 26, 2022 ee858a7·Apr 26, 2022 History History
Available add-ons Advanced Security Enterprise-grade security features GitHub Copilot Enterprise-grade AI features Premium Support Enterprise-grade 24/7 support Pricing Search or jump to... Search code, repositories, users, issues, pull requests... Provide feedback We read every piece of ...
Ratschbacher, L., Frisch, W., Linzer, H.G. & Merle, O. 1991: Lateral extrusion in the Eastern Alps, part 2: structural analysis. Tectonics 10, 257–271. Rosenberg C. L. 2004: Shear zones and magma ascent: a model based on a review of the Tertiary magmatism in the Alps. ...
PPS在负荷下的耐蠕变性好,硬度高;耐磨性高,其1000转时的磨耗量仅为0.04g,填充F4及二硫化钼后还会得到改善;PPS还具有一定的自润性。PPS的机械性能对温度的敏感性能小(3)热学性能:PPS具有优异的热性能,短期可耐260℃,并可在200~240℃下长期使用;其耐热性与PI相当,仅次于F4塑料,这在热固性塑料中也不多见。 (4...
294 W Dicie Ave, Eustis, FL 32726 is a 2 bedroom, 1 bathroom, 1,204 sqft single-family home built in 1955. This property is currently available for sale and was listed by Stellar MLS on Nov 15, 2024. The MLS # for this home is MLS# G5089184....
Molecular Weight:156.14g/mol Molecular Formula:C5H8N4O2 Compound Is Canonicalized:True XLogP3-AA:156.06472551 Monoisotopic Mass:156.06472551 Complexity:257 Rotatable Bond Count:0 Hydrogen Bond Donor Count:3 Hydrogen Bond Acceptor Count:4 Topological Polar Surface Area:101 Heavy Atom Count::11 Defined At...