• Thumbnail for 1,4-Butanediol
    1,4-Butanediol, also called Butane-1,4-diol (other names include 1,4-B, BD, BDO and 1,4-BD), is a primary alcohol and an organic compound with the formula...
    18 KB (1,781 words) - 01:31, 8 July 2024
  • Thumbnail for Dithiothreitol
    (CH(OH)CH2SH)2. A colorless compound, it is classified as a dithiol and a diol. DTT is redox reagent also known as Cleland's reagent, after W. Wallace Cleland...
    8 KB (872 words) - 01:49, 15 December 2023
  • reported in 1956 by Criegee and Müller, who prepared it by reacting butane-1,4-diol bis(methanesulfonate) with hydrogen peroxide and distilled it as a...
    2 KB (138 words) - 19:47, 18 August 2022
  • Lactones can be reduced to diols using lithium aluminium hydride. For instance, gamma-lactones is reduced to butane-1,4-diol, (CH2(OH)-(CH2)2-CH2(OH)....
    18 KB (2,014 words) - 15:15, 26 June 2024
  • Butanediol (redirect from Butane glycol)
    3-Butanediol 1,4-Butanediol 2,3-Butanediol There are also two geminal diols (gem-diols), which are less stable: 1,1-Butanediol, hydrate of butanal 2,2-Butanediol...
    2 KB (198 words) - 19:33, 26 May 2024
  • Thumbnail for 1,3-Butanediol
    CH3CH(OH)CH2CH2OH. With two alcohol functional groups, the molecule is classified as a diol. The compound is also chiral, but most studies do not distinguish the enantiomers...
    9 KB (717 words) - 20:30, 28 July 2024
  • 1,4-butane sultone is a six-membered δ-sultone and the cyclic ester of 4-hydroxybutanesulfonic acid. As a sulfo-alkylating agent, 1,4-butanesultone is...
    16 KB (1,627 words) - 04:35, 4 January 2024
  • Thumbnail for 2,3-Butanediol
    organic compound with the formula (CH3CHOH)2. It is classified as a vic-diol (glycol). It exists as three stereoisomers, a chiral pair and the meso isomer...
    8 KB (688 words) - 00:43, 12 July 2024
  • Thumbnail for 1,2-Butanediol
    classified as a vic-diol (glycol). It is chiral, although typically it is encountered as the racemic mixture. It is a colorless liquid. This diol was first described...
    7 KB (534 words) - 00:42, 12 July 2024
  • Thumbnail for Secoisolariciresinol
    Systematic IUPAC name (2R,3R)-2,3-Bis[(4-hydroxy-3-methoxyphenyl)methyl]butane-1,4-diol Other names (−)-Secoisolariciresinol Identifiers CAS Number 29388-59-8 Y...
    5 KB (434 words) - 04:50, 5 March 2024
  • 1,4-Butanediol and epichlorohydrin are reacted in the presence of a Lewis acid as catalyst to form a halohydrin: each hydroxyl group of the diol reacts...
    11 KB (1,007 words) - 15:32, 17 September 2023
  • Thumbnail for Dithioerythritol
    name (2R,3S)-1,4-Bis(sulfanyl)butane-2,3-diol Other names (2R,3S)-1,4-Dimercaptobutane-2,3-diol (no longer recommended) 2,3-Dihydroxybutane-1,4-dithiol Erythro-2...
    4 KB (296 words) - 17:04, 30 December 2023
  • Thumbnail for Enterodiol
    Names Preferred IUPAC name (2R,3R)-2,3-Bis[(3-hydroxyphenyl)methyl]butane-1,4-diol Other names (−)-Enterodiol Identifiers CAS Number 80226-00-2 Y 3D model...
    3 KB (157 words) - 16:57, 14 August 2023
  • polyurethane prepolymer production, a low molecular weight polyol-diol such as 1,4-butanediol may be used as a chain extender to further increase molecular...
    23 KB (2,158 words) - 15:34, 19 July 2024
  • Thumbnail for Chloral hydrate
    Chloral hydrate is a geminal diol with the formula Cl3C−CH(OH)2. It was first used as a sedative and hypnotic in Germany in the 1870s. Over time it was...
    39 KB (4,033 words) - 09:01, 14 July 2024
  • Thumbnail for 3α-Androstanediol
    3α-Androstanediol also known as 5α-androstane-3α,17β-diol and sometimes shortened in the literature to 3α-diol, is an endogenous steroid hormone and neurosteroid...
    10 KB (885 words) - 19:14, 8 April 2024
  • propan-1-ol. The suffixes -diol, -triol, -tetrol, etc., are used for multiple −OH groups: Ethylene glycol CH2OHCH2OH is ethane-1,2-diol. If higher precedence...
    40 KB (4,496 words) - 20:13, 8 August 2024
  • Thumbnail for Dihydrotestosterone
    17α-diol-20-one → androsterone → 5α-androstane-3α,17β-diol → DHT. progesterone → 5α-dihydroprogesterone → allopregnanolone → 5α-pregnane-3α,17α-diol-20-one...
    67 KB (6,821 words) - 20:22, 2 August 2024
  • Thumbnail for E number
    succinate Approved in the EU. E1501 Benzylated hydrocarbons E1502 Butane-1, 3-diol E1503 Castor oil resolving agent E1504 Ethyl acetate flavour solvent...
    73 KB (1,304 words) - 10:05, 24 August 2024
  • Thumbnail for Alcohol (chemistry)
    named using suffixes -diol, -triol, etc., following a list of the position numbers of the hydroxyl groups, as in propane-1,2-diol for CH3CH(OH)CH2OH (propylene...
    34 KB (3,818 words) - 08:17, 6 August 2024
  • gelling agent, emulsifier 405 A E U propylene glycol alginate, propane-1,2-diol alginate thickener, vegetable gum, stabilizer, emulsifier 406 A E U agar...
    34 KB (485 words) - 08:40, 29 April 2024
  • production capacity of 500,000 t/a butanal. The conversion rate of propene is 98% and the selectivity to n-butanal is high. During the life time of a...
    26 KB (3,140 words) - 22:07, 13 July 2024
  • Thumbnail for Budesonide
    Budesonide (category Diols)
    Budesonide, also known as 11β,21-dihydroxy-16α,17α-(butylidenebis(oxy))pregna-1,4-diene-3,20-dione, is a synthetic pregnane steroid and non-halogenated cyclic...
    41 KB (3,282 words) - 05:55, 27 May 2024
  • Contents:  Top 0–9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 1,4-heptonolactone – food acid * 2-hydroxybiphenyl – preservative Abietic acid...
    47 KB (4,464 words) - 01:54, 31 May 2024
  • Thumbnail for Chloralose
    6aR)-2-(Trichloromethyl)-tetrahydro-2H-furo[2,3-d][1,3]dioxol-5-yl]ethane-1,2-diol Identifiers CAS Number 15879-93-3 Y[EBI] 3D model (JSmol) Interactive image...
    6 KB (371 words) - 16:32, 16 May 2024
  • Thumbnail for Hexobarbital
    glutathione adduct. This biotransformation step takes place via an epoxide-diol mechanism. The formation of a reactive epoxide, leads to the formation of...
    24 KB (2,273 words) - 13:47, 8 March 2024
  • Thumbnail for 5α-Dihydroprogesterone
    reduces and consequently inactivates allopregnanolone into 5α-pregnane-3α,20α-diol. In contrast to the other AKRs, AKR1C3 has low catalytic efficiency for reduction...
    10 KB (909 words) - 23:12, 9 November 2023
  • Thumbnail for Quinoxalinedione
    the diamide form. Some reactions of the compound indicate a role for the diol tautomer. Quinoxalinediones act as antagonists of the AMPA, kainate, and/or...
    4 KB (346 words) - 19:43, 27 October 2022
  • Thumbnail for Prasterone
    is closely related structurally to androstenediol (androst-5-ene-3β,17β-diol), androstenedione (androst-4-ene-3,17-dione), and testosterone (androst-4-en-17β-ol-3-one)...
    81 KB (7,667 words) - 19:16, 17 August 2024
  • Thumbnail for Dehydroepiandrosterone
    is closely related structurally to androstenediol (androst-5-ene-3β,17β-diol), androstenedione (androst-4-ene-3,17-dione), and testosterone (androst-4-en-17β-ol-3-one)...
    42 KB (3,935 words) - 04:01, 30 April 2024